./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 --- 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-38b53e6 [2022-11-26 00:37:06,173 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:37:06,176 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:37:06,212 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:37:06,215 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:37:06,220 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:37:06,223 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:37:06,228 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:37:06,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:37:06,235 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:37:06,236 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:37:06,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:37:06,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:37:06,241 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:37:06,243 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:37:06,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:37:06,248 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:37:06,255 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:37:06,257 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:37:06,259 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:37:06,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:37:06,266 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:37:06,267 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:37:06,268 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:37:06,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:37:06,274 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:37:06,275 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:37:06,276 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:37:06,278 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:37:06,279 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:37:06,280 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:37:06,280 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:37:06,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:37:06,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:37:06,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:37:06,286 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:37:06,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:37:06,287 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:37:06,287 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:37:06,289 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:37:06,290 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:37:06,291 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 00:37:06,331 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:37:06,331 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:37:06,332 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:37:06,332 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:37:06,333 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:37:06,333 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:37:06,333 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:37:06,334 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:37:06,334 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:37:06,334 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:37:06,335 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:37:06,336 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:37:06,336 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:37:06,336 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:37:06,336 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:37:06,337 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:37:06,337 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:37:06,337 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:37:06,338 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:37:06,339 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:37:06,339 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:37:06,339 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:37:06,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:37:06,340 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:37:06,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:37:06,340 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:37:06,341 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:37:06,341 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:37:06,342 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:37:06,342 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:37:06,342 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:37:06,343 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:37:06,343 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:37:06,343 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:37:06,343 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:37:06,343 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:37:06,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:37:06,344 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:37:06,344 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9fae230e52bc983f4c0251cc946bfbc52943e9b9d698b0f694e42af65a9c74e9 [2022-11-26 00:37:06,635 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:37:06,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:37:06,670 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:37:06,671 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:37:06,672 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:37:06,673 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2022-11-26 00:37:09,827 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:37:10,511 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:37:10,512 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2022-11-26 00:37:10,566 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/data/309419445/cd78cdd705b143d490bd9913ad28ad6a/FLAGe5f5afd15 [2022-11-26 00:37:10,586 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/data/309419445/cd78cdd705b143d490bd9913ad28ad6a [2022-11-26 00:37:10,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:37:10,591 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:37:10,592 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:37:10,592 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:37:10,596 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:37:10,597 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:37:10" (1/1) ... [2022-11-26 00:37:10,598 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e57a090 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:10, skipping insertion in model container [2022-11-26 00:37:10,599 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:37:10" (1/1) ... [2022-11-26 00:37:10,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:37:10,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:37:11,712 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:37:11,720 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:37:11,726 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:37:11,732 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:37:11,738 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:37:11,764 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:37:11,893 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:37:11,901 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:37:11,901 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:37:11,912 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:37:11,944 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:37:11,956 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:37:11,960 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:37:11,975 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:37:12,036 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 00:37:12,039 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:37:12,062 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:37:12,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:12,098 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:37:12,181 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:37:12,219 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:37:12,288 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,289 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,303 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,309 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,321 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,344 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,350 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,357 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,360 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,370 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,372 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,386 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,388 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,388 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,389 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,390 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,393 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,394 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,409 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,411 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:12,412 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,423 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,424 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,434 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,440 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,452 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:37:12,456 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,457 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,457 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,462 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,463 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,464 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,465 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,466 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,466 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,467 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,468 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,468 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,468 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:12,469 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,469 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,470 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,470 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,470 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,472 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,476 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,478 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,479 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,480 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,481 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,481 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,499 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:37:12,501 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,502 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,510 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,511 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,526 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,527 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,534 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,539 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,541 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,542 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,543 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,544 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,546 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,547 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,548 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,555 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,556 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,557 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,557 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,558 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,562 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,562 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,564 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,565 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,566 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,567 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,567 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,569 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,569 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,570 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,571 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,573 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,613 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:12,613 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:12,614 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:12,619 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:12,626 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:12,627 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:12,628 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:12,636 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:12,645 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,657 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:12,667 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:12,668 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:12,668 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,669 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,678 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,685 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,688 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,689 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,705 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,706 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,708 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,709 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,710 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,711 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:12,711 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,717 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,717 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 00:37:12,718 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,734 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:37:12,734 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:12,749 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,750 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:12,750 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,751 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,766 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:12,767 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,767 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,768 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,769 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,771 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,774 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:12,780 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-11-26 00:37:12,790 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-11-26 00:37:12,795 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-11-26 00:37:12,800 WARN L623 FunctionHandler]: Unknown extern function mii_nway_restart [2022-11-26 00:37:12,808 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:37:12,810 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:37:12,810 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:37:12,816 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:37:12,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:12,825 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:37:12,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:12,832 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:37:12,833 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 00:37:12,834 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 00:37:12,835 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-26 00:37:12,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:12,836 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:37:12,837 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:37:12,838 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:37:12,839 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:12,840 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:37:12,840 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:37:12,841 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:37:13,089 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:37:13,090 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:37:13,097 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:37:13,098 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:37:13,107 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:37:13,109 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 00:37:13,116 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:37:13,117 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:37:13,119 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:37:13,120 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:37:13,121 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:37:13,122 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:37:13,122 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:37:13,123 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:37:13,123 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:37:13,124 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:37:13,124 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:37:13,167 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-26 00:37:13,167 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:37:13,175 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:37:13,348 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2022-11-26 00:37:13,352 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2022-11-26 00:37:13,353 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2022-11-26 00:37:13,353 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2022-11-26 00:37:13,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:37:13,403 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:37:13,540 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:37:13,540 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:37:13,541 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:37:13,541 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:37:13,542 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:37:13,542 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:37:13,547 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:37:13,548 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:37:13,548 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:37:13,550 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:37:13,552 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:37:13,553 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:37:13,554 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:37:13,555 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:37:13,556 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 00:37:13,557 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:37:13,558 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:37:13,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:13,560 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:37:13,562 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:37:13,563 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:37:13,565 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,566 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,567 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,567 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,570 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,574 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,576 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,576 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,577 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,578 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,579 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,580 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,580 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,580 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,581 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,581 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,581 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,582 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,584 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,584 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-26 00:37:13,584 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,586 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,587 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,589 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,590 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,591 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:37:13,592 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,593 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,593 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,594 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,595 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,596 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,596 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,596 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,597 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,597 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,597 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,598 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,598 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-26 00:37:13,598 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,598 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,599 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,599 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,599 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,600 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,600 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,600 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,601 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,601 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,601 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,602 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,604 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:37:13,605 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,606 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,608 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,608 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,611 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,612 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,612 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,613 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,614 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,614 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,615 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,615 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,615 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,616 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,616 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,618 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,622 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,622 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,623 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,623 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,624 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,624 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,624 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,625 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,625 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,625 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,626 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,626 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,627 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,627 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,627 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,628 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,640 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:13,642 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:13,642 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:13,643 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:13,647 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:13,648 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:13,648 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:13,650 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:13,652 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,652 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,655 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:37:13,655 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:37:13,656 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 00:37:13,656 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,656 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,661 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,663 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,664 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,664 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,668 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,669 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,670 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,670 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,671 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,672 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:37:13,672 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,674 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,674 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 00:37:13,674 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,677 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:37:13,677 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:37:13,682 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,686 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:37:13,687 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,687 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,690 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:37:13,691 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,691 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,692 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,692 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,692 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,693 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:37:13,694 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-11-26 00:37:13,697 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_gset [2022-11-26 00:37:13,698 WARN L623 FunctionHandler]: Unknown extern function mii_ethtool_sset [2022-11-26 00:37:13,698 WARN L623 FunctionHandler]: Unknown extern function mii_nway_restart [2022-11-26 00:37:13,699 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:37:13,699 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:37:13,700 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:37:13,701 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:37:13,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:13,702 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:37:13,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:13,703 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:37:13,704 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 00:37:13,705 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 00:37:13,706 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-26 00:37:13,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:37:13,707 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:37:13,708 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:37:13,708 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:37:13,709 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:37:13,709 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:37:13,710 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:37:13,710 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:37:13,720 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:37:13,721 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:37:13,726 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:37:13,726 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:37:13,733 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:37:13,735 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 00:37:13,744 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:37:13,745 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:37:13,750 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:37:13,751 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:37:13,751 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:37:13,752 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:37:13,752 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:37:13,752 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:37:13,753 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:37:13,753 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:37:13,754 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:37:13,756 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-26 00:37:13,757 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:37:13,757 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:37:13,768 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292221,292234] [2022-11-26 00:37:13,768 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292387,292400] [2022-11-26 00:37:13,769 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292551,292564] [2022-11-26 00:37:13,770 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_12f14549-682d-4f65-b875-66d2253f4fe5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i[292716,292729] [2022-11-26 00:37:13,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:37:13,984 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:37:13,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13 WrapperNode [2022-11-26 00:37:13,984 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:37:13,986 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:37:13,986 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:37:13,986 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:37:13,994 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,100 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,249 INFO L138 Inliner]: procedures = 357, calls = 1567, calls flagged for inlining = 197, calls inlined = 186, statements flattened = 4220 [2022-11-26 00:37:14,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:37:14,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:37:14,250 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:37:14,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:37:14,260 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,261 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,281 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,485 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,515 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,541 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,582 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:37:14,583 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:37:14,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:37:14,584 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:37:14,584 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (1/1) ... [2022-11-26 00:37:14,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:37:14,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:37:14,620 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:37:14,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:37:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2022-11-26 00:37:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2022-11-26 00:37:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-11-26 00:37:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-11-26 00:37:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 00:37:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 00:37:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 00:37:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 00:37:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-26 00:37:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-26 00:37:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2022-11-26 00:37:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2022-11-26 00:37:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 00:37:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 00:37:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-26 00:37:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-26 00:37:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:37:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:37:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2022-11-26 00:37:14,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2022-11-26 00:37:14,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-26 00:37:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-26 00:37:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 00:37:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 00:37:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2022-11-26 00:37:14,662 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2022-11-26 00:37:14,662 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-26 00:37:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-26 00:37:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 00:37:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 00:37:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-26 00:37:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-26 00:37:14,663 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2022-11-26 00:37:14,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2022-11-26 00:37:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-26 00:37:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-26 00:37:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-26 00:37:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-26 00:37:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-26 00:37:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-26 00:37:14,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-26 00:37:14,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-26 00:37:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 00:37:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 00:37:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2022-11-26 00:37:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2022-11-26 00:37:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2022-11-26 00:37:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2022-11-26 00:37:14,665 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-11-26 00:37:14,665 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-11-26 00:37:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:37:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-26 00:37:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-26 00:37:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-26 00:37:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-26 00:37:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:37:14,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-26 00:37:14,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-26 00:37:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-26 00:37:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-26 00:37:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-26 00:37:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-26 00:37:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-26 00:37:14,667 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-26 00:37:14,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 00:37:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 00:37:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-26 00:37:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-26 00:37:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2022-11-26 00:37:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2022-11-26 00:37:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-26 00:37:14,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-26 00:37:14,668 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2022-11-26 00:37:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2022-11-26 00:37:14,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:37:14,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:37:14,669 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 00:37:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 00:37:14,669 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2022-11-26 00:37:14,669 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2022-11-26 00:37:14,669 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 00:37:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 00:37:14,670 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2022-11-26 00:37:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2022-11-26 00:37:14,670 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 00:37:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 00:37:14,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-26 00:37:14,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-26 00:37:14,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-26 00:37:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-26 00:37:14,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 00:37:14,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-26 00:37:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-26 00:37:14,671 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 00:37:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 00:37:14,671 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2022-11-26 00:37:14,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2022-11-26 00:37:14,672 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2022-11-26 00:37:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2022-11-26 00:37:14,672 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2022-11-26 00:37:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2022-11-26 00:37:14,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 00:37:14,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-26 00:37:14,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-26 00:37:14,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-26 00:37:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-26 00:37:14,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:37:14,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-26 00:37:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-26 00:37:14,673 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-26 00:37:14,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-26 00:37:14,673 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 00:37:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 00:37:14,674 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 00:37:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 00:37:14,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 00:37:14,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 00:37:14,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-26 00:37:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-26 00:37:14,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-26 00:37:14,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-26 00:37:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-26 00:37:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-26 00:37:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-26 00:37:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-26 00:37:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-26 00:37:14,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-26 00:37:14,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-26 00:37:14,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-26 00:37:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-26 00:37:14,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-26 00:37:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:37:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-26 00:37:14,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-26 00:37:14,677 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-26 00:37:14,677 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-26 00:37:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 00:37:14,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 00:37:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2022-11-26 00:37:14,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2022-11-26 00:37:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2022-11-26 00:37:14,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2022-11-26 00:37:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2022-11-26 00:37:14,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2022-11-26 00:37:14,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2022-11-26 00:37:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2022-11-26 00:37:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:37:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2022-11-26 00:37:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2022-11-26 00:37:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-26 00:37:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-26 00:37:14,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-26 00:37:14,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-26 00:37:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2022-11-26 00:37:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2022-11-26 00:37:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:37:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-26 00:37:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-26 00:37:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 00:37:14,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 00:37:14,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:37:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2022-11-26 00:37:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2022-11-26 00:37:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-26 00:37:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-26 00:37:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:37:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:37:14,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2022-11-26 00:37:14,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2022-11-26 00:37:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:37:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:37:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-26 00:37:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-26 00:37:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-26 00:37:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-26 00:37:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2022-11-26 00:37:14,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2022-11-26 00:37:14,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-26 00:37:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-26 00:37:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-26 00:37:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-26 00:37:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-26 00:37:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-26 00:37:14,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-26 00:37:14,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-26 00:37:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2022-11-26 00:37:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2022-11-26 00:37:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2022-11-26 00:37:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2022-11-26 00:37:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-26 00:37:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-26 00:37:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-26 00:37:14,684 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-26 00:37:14,684 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-26 00:37:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-26 00:37:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-26 00:37:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:37:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2022-11-26 00:37:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2022-11-26 00:37:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-26 00:37:14,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-26 00:37:14,685 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2022-11-26 00:37:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2022-11-26 00:37:14,686 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-26 00:37:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-26 00:37:14,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:37:14,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:37:15,704 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:37:15,713 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:37:17,054 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:37:20,866 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-26 00:37:20,979 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:37:22,444 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:37:22,444 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-26 00:37:22,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:37:22 BoogieIcfgContainer [2022-11-26 00:37:22,451 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:37:22,454 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:37:22,454 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:37:22,457 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:37:22,457 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:37:10" (1/3) ... [2022-11-26 00:37:22,458 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ebccf18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:37:22, skipping insertion in model container [2022-11-26 00:37:22,459 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:37:13" (2/3) ... [2022-11-26 00:37:22,459 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ebccf18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:37:22, skipping insertion in model container [2022-11-26 00:37:22,459 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:37:22" (3/3) ... [2022-11-26 00:37:22,461 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-icplus-ipg.cil.i [2022-11-26 00:37:22,482 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:37:22,482 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-26 00:37:22,586 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:37:22,595 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5a706338, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:37:22,596 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-26 00:37:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand has 1276 states, 738 states have (on average 1.2804878048780488) internal successors, (945), 773 states have internal predecessors, (945), 443 states have call successors, (443), 95 states have call predecessors, (443), 94 states have return successors, (437), 434 states have call predecessors, (437), 437 states have call successors, (437) [2022-11-26 00:37:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-26 00:37:22,640 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:22,641 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:22,641 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:22,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:22,647 INFO L85 PathProgramCache]: Analyzing trace with hash -593760216, now seen corresponding path program 1 times [2022-11-26 00:37:22,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:22,661 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725252998] [2022-11-26 00:37:22,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:23,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:23,513 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-11-26 00:37:23,513 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:23,519 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1725252998] [2022-11-26 00:37:23,520 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1725252998] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:23,520 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:23,520 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:37:23,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [394002400] [2022-11-26 00:37:23,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:23,527 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:37:23,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:23,577 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:37:23,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:23,583 INFO L87 Difference]: Start difference. First operand has 1276 states, 738 states have (on average 1.2804878048780488) internal successors, (945), 773 states have internal predecessors, (945), 443 states have call successors, (443), 95 states have call predecessors, (443), 94 states have return successors, (437), 434 states have call predecessors, (437), 437 states have call successors, (437) Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:27,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:27,006 INFO L93 Difference]: Finished difference Result 3671 states and 5298 transitions. [2022-11-26 00:37:27,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:27,009 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 101 [2022-11-26 00:37:27,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:27,054 INFO L225 Difference]: With dead ends: 3671 [2022-11-26 00:37:27,055 INFO L226 Difference]: Without dead ends: 2398 [2022-11-26 00:37:27,072 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:27,076 INFO L413 NwaCegarLoop]: 1971 mSDtfsCounter, 1632 mSDsluCounter, 1525 mSDsCounter, 0 mSdLazyCounter, 507 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1632 SdHoareTripleChecker+Valid, 3496 SdHoareTripleChecker+Invalid, 514 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 507 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:27,078 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1632 Valid, 3496 Invalid, 514 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 507 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-11-26 00:37:27,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2398 states. [2022-11-26 00:37:27,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2398 to 2379. [2022-11-26 00:37:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2379 states, 1370 states have (on average 1.2664233576642336) internal successors, (1735), 1439 states have internal predecessors, (1735), 823 states have call successors, (823), 185 states have call predecessors, (823), 183 states have return successors, (820), 807 states have call predecessors, (820), 819 states have call successors, (820) [2022-11-26 00:37:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 2379 states and 3378 transitions. [2022-11-26 00:37:27,361 INFO L78 Accepts]: Start accepts. Automaton has 2379 states and 3378 transitions. Word has length 101 [2022-11-26 00:37:27,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:27,362 INFO L495 AbstractCegarLoop]: Abstraction has 2379 states and 3378 transitions. [2022-11-26 00:37:27,362 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3378 transitions. [2022-11-26 00:37:27,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-26 00:37:27,367 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:27,367 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:27,368 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:37:27,368 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:27,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:27,369 INFO L85 PathProgramCache]: Analyzing trace with hash 324875550, now seen corresponding path program 1 times [2022-11-26 00:37:27,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:27,370 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676575850] [2022-11-26 00:37:27,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:27,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-11-26 00:37:27,753 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:27,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676575850] [2022-11-26 00:37:27,754 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676575850] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:27,756 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:27,759 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:37:27,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [471580545] [2022-11-26 00:37:27,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:27,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:37:27,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:27,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:37:27,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:27,762 INFO L87 Difference]: Start difference. First operand 2379 states and 3378 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:30,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:30,988 INFO L93 Difference]: Finished difference Result 7024 states and 9969 transitions. [2022-11-26 00:37:30,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:30,989 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 101 [2022-11-26 00:37:30,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:31,022 INFO L225 Difference]: With dead ends: 7024 [2022-11-26 00:37:31,023 INFO L226 Difference]: Without dead ends: 4662 [2022-11-26 00:37:31,035 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:31,036 INFO L413 NwaCegarLoop]: 1957 mSDtfsCounter, 1706 mSDsluCounter, 1516 mSDsCounter, 0 mSdLazyCounter, 496 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1706 SdHoareTripleChecker+Valid, 3473 SdHoareTripleChecker+Invalid, 503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 496 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:31,036 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1706 Valid, 3473 Invalid, 503 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 496 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2022-11-26 00:37:31,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4662 states. [2022-11-26 00:37:31,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4662 to 4658. [2022-11-26 00:37:31,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4658 states, 2695 states have (on average 1.2645640074211504) internal successors, (3408), 2825 states have internal predecessors, (3408), 1597 states have call successors, (1597), 366 states have call predecessors, (1597), 363 states have return successors, (1595), 1572 states have call predecessors, (1595), 1593 states have call successors, (1595) [2022-11-26 00:37:31,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 4658 states and 6600 transitions. [2022-11-26 00:37:31,314 INFO L78 Accepts]: Start accepts. Automaton has 4658 states and 6600 transitions. Word has length 101 [2022-11-26 00:37:31,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:31,315 INFO L495 AbstractCegarLoop]: Abstraction has 4658 states and 6600 transitions. [2022-11-26 00:37:31,315 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:31,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4658 states and 6600 transitions. [2022-11-26 00:37:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-11-26 00:37:31,321 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:31,321 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:31,322 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:37:31,322 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:31,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:31,323 INFO L85 PathProgramCache]: Analyzing trace with hash -722181892, now seen corresponding path program 1 times [2022-11-26 00:37:31,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:31,323 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1340309416] [2022-11-26 00:37:31,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:31,674 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-11-26 00:37:31,674 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:31,674 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1340309416] [2022-11-26 00:37:31,675 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1340309416] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:31,675 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:31,675 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:37:31,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266333026] [2022-11-26 00:37:31,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:31,677 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:37:31,678 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:31,679 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:37:31,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:31,680 INFO L87 Difference]: Start difference. First operand 4658 states and 6600 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:35,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:35,501 INFO L93 Difference]: Finished difference Result 9100 states and 12896 transitions. [2022-11-26 00:37:35,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:35,502 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 112 [2022-11-26 00:37:35,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:35,534 INFO L225 Difference]: With dead ends: 9100 [2022-11-26 00:37:35,534 INFO L226 Difference]: Without dead ends: 4459 [2022-11-26 00:37:35,553 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:35,558 INFO L413 NwaCegarLoop]: 2138 mSDtfsCounter, 1252 mSDsluCounter, 1512 mSDsCounter, 0 mSdLazyCounter, 603 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1252 SdHoareTripleChecker+Valid, 3650 SdHoareTripleChecker+Invalid, 619 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 603 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:35,559 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1252 Valid, 3650 Invalid, 619 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 603 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2022-11-26 00:37:35,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4459 states. [2022-11-26 00:37:35,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4459 to 4440. [2022-11-26 00:37:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4440 states, 2593 states have (on average 1.2610875433860393) internal successors, (3270), 2719 states have internal predecessors, (3270), 1495 states have call successors, (1495), 353 states have call predecessors, (1495), 349 states have return successors, (1492), 1469 states have call predecessors, (1492), 1491 states have call successors, (1492) [2022-11-26 00:37:35,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 4440 states and 6257 transitions. [2022-11-26 00:37:35,882 INFO L78 Accepts]: Start accepts. Automaton has 4440 states and 6257 transitions. Word has length 112 [2022-11-26 00:37:35,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:35,884 INFO L495 AbstractCegarLoop]: Abstraction has 4440 states and 6257 transitions. [2022-11-26 00:37:35,885 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-11-26 00:37:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6257 transitions. [2022-11-26 00:37:35,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-26 00:37:35,895 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:35,896 INFO L195 NwaCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:35,896 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:37:35,896 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:35,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:35,897 INFO L85 PathProgramCache]: Analyzing trace with hash 1182252896, now seen corresponding path program 1 times [2022-11-26 00:37:35,897 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:35,897 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256110445] [2022-11-26 00:37:35,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:36,646 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2022-11-26 00:37:36,646 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:36,646 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256110445] [2022-11-26 00:37:36,646 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [256110445] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:36,646 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:36,647 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:37:36,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [825018421] [2022-11-26 00:37:36,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:36,647 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:37:36,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:36,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:37:36,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:37:36,649 INFO L87 Difference]: Start difference. First operand 4440 states and 6257 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-26 00:37:40,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:40,705 INFO L93 Difference]: Finished difference Result 4446 states and 6262 transitions. [2022-11-26 00:37:40,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:37:40,707 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 143 [2022-11-26 00:37:40,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:40,731 INFO L225 Difference]: With dead ends: 4446 [2022-11-26 00:37:40,731 INFO L226 Difference]: Without dead ends: 4444 [2022-11-26 00:37:40,734 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-26 00:37:40,734 INFO L413 NwaCegarLoop]: 1546 mSDtfsCounter, 1751 mSDsluCounter, 3087 mSDsCounter, 0 mSdLazyCounter, 728 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1754 SdHoareTripleChecker+Valid, 4633 SdHoareTripleChecker+Invalid, 729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 728 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:40,735 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1754 Valid, 4633 Invalid, 729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 728 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2022-11-26 00:37:40,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4444 states. [2022-11-26 00:37:40,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4444 to 4444. [2022-11-26 00:37:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4444 states, 2596 states have (on average 1.2607858243451464) internal successors, (3273), 2722 states have internal predecessors, (3273), 1495 states have call successors, (1495), 354 states have call predecessors, (1495), 350 states have return successors, (1492), 1469 states have call predecessors, (1492), 1491 states have call successors, (1492) [2022-11-26 00:37:41,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 4444 states and 6260 transitions. [2022-11-26 00:37:41,010 INFO L78 Accepts]: Start accepts. Automaton has 4444 states and 6260 transitions. Word has length 143 [2022-11-26 00:37:41,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:41,012 INFO L495 AbstractCegarLoop]: Abstraction has 4444 states and 6260 transitions. [2022-11-26 00:37:41,013 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-26 00:37:41,013 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 6260 transitions. [2022-11-26 00:37:41,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-11-26 00:37:41,017 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:41,017 INFO L195 NwaCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 4, 4, 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] [2022-11-26 00:37:41,017 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:37:41,017 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:41,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:41,018 INFO L85 PathProgramCache]: Analyzing trace with hash 1887511374, now seen corresponding path program 1 times [2022-11-26 00:37:41,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:41,018 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27408325] [2022-11-26 00:37:41,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:41,670 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2022-11-26 00:37:41,670 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:41,671 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27408325] [2022-11-26 00:37:41,671 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [27408325] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:41,671 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:41,671 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:37:41,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892340784] [2022-11-26 00:37:41,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:41,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:37:41,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:41,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:37:41,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:37:41,673 INFO L87 Difference]: Start difference. First operand 4444 states and 6260 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:37:44,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:44,701 INFO L93 Difference]: Finished difference Result 4450 states and 6265 transitions. [2022-11-26 00:37:44,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:37:44,703 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (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 148 [2022-11-26 00:37:44,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:44,729 INFO L225 Difference]: With dead ends: 4450 [2022-11-26 00:37:44,729 INFO L226 Difference]: Without dead ends: 4448 [2022-11-26 00:37:44,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-26 00:37:44,733 INFO L413 NwaCegarLoop]: 1549 mSDtfsCounter, 1746 mSDsluCounter, 3087 mSDsCounter, 0 mSdLazyCounter, 728 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1748 SdHoareTripleChecker+Valid, 4636 SdHoareTripleChecker+Invalid, 729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 728 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:44,733 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1748 Valid, 4636 Invalid, 729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 728 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-11-26 00:37:44,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4448 states. [2022-11-26 00:37:45,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4448 to 4448. [2022-11-26 00:37:45,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4448 states, 2599 states have (on average 1.2604848018468642) internal successors, (3276), 2725 states have internal predecessors, (3276), 1495 states have call successors, (1495), 355 states have call predecessors, (1495), 351 states have return successors, (1492), 1469 states have call predecessors, (1492), 1491 states have call successors, (1492) [2022-11-26 00:37:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 4448 states and 6263 transitions. [2022-11-26 00:37:45,079 INFO L78 Accepts]: Start accepts. Automaton has 4448 states and 6263 transitions. Word has length 148 [2022-11-26 00:37:45,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:45,080 INFO L495 AbstractCegarLoop]: Abstraction has 4448 states and 6263 transitions. [2022-11-26 00:37:45,080 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:37:45,081 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6263 transitions. [2022-11-26 00:37:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-11-26 00:37:45,087 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:45,087 INFO L195 NwaCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:45,088 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:37:45,088 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:45,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:45,089 INFO L85 PathProgramCache]: Analyzing trace with hash -1046421679, now seen corresponding path program 1 times [2022-11-26 00:37:45,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:45,089 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [950974058] [2022-11-26 00:37:45,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2022-11-26 00:37:45,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:45,743 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [950974058] [2022-11-26 00:37:45,743 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [950974058] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:45,743 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:45,744 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:37:45,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175260454] [2022-11-26 00:37:45,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:45,744 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:37:45,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:45,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:37:45,745 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:37:45,745 INFO L87 Difference]: Start difference. First operand 4448 states and 6263 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 00:37:48,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:48,496 INFO L93 Difference]: Finished difference Result 4454 states and 6268 transitions. [2022-11-26 00:37:48,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:37:48,499 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 157 [2022-11-26 00:37:48,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:48,569 INFO L225 Difference]: With dead ends: 4454 [2022-11-26 00:37:48,569 INFO L226 Difference]: Without dead ends: 4450 [2022-11-26 00:37:48,571 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-26 00:37:48,572 INFO L413 NwaCegarLoop]: 1549 mSDtfsCounter, 1723 mSDsluCounter, 3103 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1724 SdHoareTripleChecker+Valid, 4652 SdHoareTripleChecker+Invalid, 735 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:48,572 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1724 Valid, 4652 Invalid, 735 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 733 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-11-26 00:37:48,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4450 states. [2022-11-26 00:37:48,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4450 to 4450. [2022-11-26 00:37:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4450 states, 2601 states have (on average 1.2599000384467514) internal successors, (3277), 2726 states have internal predecessors, (3277), 1495 states have call successors, (1495), 356 states have call predecessors, (1495), 351 states have return successors, (1492), 1469 states have call predecessors, (1492), 1491 states have call successors, (1492) [2022-11-26 00:37:48,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 4450 states and 6264 transitions. [2022-11-26 00:37:48,869 INFO L78 Accepts]: Start accepts. Automaton has 4450 states and 6264 transitions. Word has length 157 [2022-11-26 00:37:48,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:48,870 INFO L495 AbstractCegarLoop]: Abstraction has 4450 states and 6264 transitions. [2022-11-26 00:37:48,870 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, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 00:37:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6264 transitions. [2022-11-26 00:37:48,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-26 00:37:48,875 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:48,875 INFO L195 NwaCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 5, 5, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:48,876 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 00:37:48,876 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:48,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:48,877 INFO L85 PathProgramCache]: Analyzing trace with hash 145588605, now seen corresponding path program 1 times [2022-11-26 00:37:48,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:48,877 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587879294] [2022-11-26 00:37:48,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2022-11-26 00:37:49,435 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:49,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587879294] [2022-11-26 00:37:49,436 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587879294] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:49,436 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:49,436 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:37:49,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128016680] [2022-11-26 00:37:49,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:49,437 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:37:49,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:49,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:37:49,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:37:49,438 INFO L87 Difference]: Start difference. First operand 4450 states and 6264 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 00:37:52,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:52,235 INFO L93 Difference]: Finished difference Result 4450 states and 6264 transitions. [2022-11-26 00:37:52,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:37:52,237 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 162 [2022-11-26 00:37:52,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:52,258 INFO L225 Difference]: With dead ends: 4450 [2022-11-26 00:37:52,258 INFO L226 Difference]: Without dead ends: 4395 [2022-11-26 00:37:52,262 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-26 00:37:52,262 INFO L413 NwaCegarLoop]: 1547 mSDtfsCounter, 1741 mSDsluCounter, 3086 mSDsCounter, 0 mSdLazyCounter, 723 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1741 SdHoareTripleChecker+Valid, 4633 SdHoareTripleChecker+Invalid, 724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 723 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:52,263 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1741 Valid, 4633 Invalid, 724 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 723 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-11-26 00:37:52,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4395 states. [2022-11-26 00:37:52,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4395 to 4395. [2022-11-26 00:37:52,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4395 states, 2583 states have (on average 1.2570654277971351) internal successors, (3247), 2696 states have internal predecessors, (3247), 1464 states have call successors, (1464), 347 states have call predecessors, (1464), 346 states have return successors, (1465), 1453 states have call predecessors, (1465), 1464 states have call successors, (1465) [2022-11-26 00:37:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 4395 states and 6176 transitions. [2022-11-26 00:37:52,591 INFO L78 Accepts]: Start accepts. Automaton has 4395 states and 6176 transitions. Word has length 162 [2022-11-26 00:37:52,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:52,595 INFO L495 AbstractCegarLoop]: Abstraction has 4395 states and 6176 transitions. [2022-11-26 00:37:52,596 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, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 00:37:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 6176 transitions. [2022-11-26 00:37:52,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-11-26 00:37:52,600 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:52,601 INFO L195 NwaCegarLoop]: trace histogram [12, 8, 8, 8, 8, 8, 8, 4, 4, 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] [2022-11-26 00:37:52,601 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-26 00:37:52,601 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:52,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:52,602 INFO L85 PathProgramCache]: Analyzing trace with hash 176034626, now seen corresponding path program 1 times [2022-11-26 00:37:52,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:52,602 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001618272] [2022-11-26 00:37:52,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2022-11-26 00:37:52,818 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:52,818 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2001618272] [2022-11-26 00:37:52,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2001618272] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:52,819 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:52,819 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:37:52,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875046804] [2022-11-26 00:37:52,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:52,820 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:37:52,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:52,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:37:52,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:52,821 INFO L87 Difference]: Start difference. First operand 4395 states and 6176 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-11-26 00:37:55,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:55,689 INFO L93 Difference]: Finished difference Result 9704 states and 13656 transitions. [2022-11-26 00:37:55,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:55,690 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) Word has length 159 [2022-11-26 00:37:55,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:55,717 INFO L225 Difference]: With dead ends: 9704 [2022-11-26 00:37:55,718 INFO L226 Difference]: Without dead ends: 5884 [2022-11-26 00:37:55,735 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:55,736 INFO L413 NwaCegarLoop]: 2556 mSDtfsCounter, 1229 mSDsluCounter, 1478 mSDsCounter, 0 mSdLazyCounter, 686 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1229 SdHoareTripleChecker+Valid, 4034 SdHoareTripleChecker+Invalid, 701 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 686 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:55,736 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1229 Valid, 4034 Invalid, 701 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 686 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-11-26 00:37:55,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5884 states. [2022-11-26 00:37:56,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5884 to 5878. [2022-11-26 00:37:56,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5878 states, 3463 states have (on average 1.2564250649725672) internal successors, (4351), 3613 states have internal predecessors, (4351), 1948 states have call successors, (1948), 466 states have call predecessors, (1948), 465 states have return successors, (1949), 1935 states have call predecessors, (1949), 1948 states have call successors, (1949) [2022-11-26 00:37:56,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 5878 states and 8248 transitions. [2022-11-26 00:37:56,311 INFO L78 Accepts]: Start accepts. Automaton has 5878 states and 8248 transitions. Word has length 159 [2022-11-26 00:37:56,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:56,311 INFO L495 AbstractCegarLoop]: Abstraction has 5878 states and 8248 transitions. [2022-11-26 00:37:56,312 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-11-26 00:37:56,312 INFO L276 IsEmpty]: Start isEmpty. Operand 5878 states and 8248 transitions. [2022-11-26 00:37:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-11-26 00:37:56,321 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:56,321 INFO L195 NwaCegarLoop]: trace histogram [14, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 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] [2022-11-26 00:37:56,321 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-26 00:37:56,322 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:37:56,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:56,322 INFO L85 PathProgramCache]: Analyzing trace with hash 1061996510, now seen corresponding path program 1 times [2022-11-26 00:37:56,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:56,323 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228568543] [2022-11-26 00:37:56,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:56,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:57,190 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2022-11-26 00:37:57,191 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:57,191 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [228568543] [2022-11-26 00:37:57,191 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [228568543] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:57,191 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:57,191 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:37:57,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122674939] [2022-11-26 00:37:57,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:57,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:37:57,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:57,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:37:57,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:37:57,194 INFO L87 Difference]: Start difference. First operand 5878 states and 8248 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 00:37:59,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:59,904 INFO L93 Difference]: Finished difference Result 5878 states and 8248 transitions. [2022-11-26 00:37:59,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:37:59,906 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 221 [2022-11-26 00:37:59,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:59,924 INFO L225 Difference]: With dead ends: 5878 [2022-11-26 00:37:59,924 INFO L226 Difference]: Without dead ends: 5876 [2022-11-26 00:37:59,927 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-26 00:37:59,927 INFO L413 NwaCegarLoop]: 1514 mSDtfsCounter, 1655 mSDsluCounter, 3041 mSDsCounter, 0 mSdLazyCounter, 721 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1656 SdHoareTripleChecker+Valid, 4555 SdHoareTripleChecker+Invalid, 722 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 721 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:59,928 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1656 Valid, 4555 Invalid, 722 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 721 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-11-26 00:37:59,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5876 states. [2022-11-26 00:38:00,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5876 to 5876. [2022-11-26 00:38:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5876 states, 3462 states have (on average 1.2553437319468514) internal successors, (4346), 3611 states have internal predecessors, (4346), 1948 states have call successors, (1948), 466 states have call predecessors, (1948), 465 states have return successors, (1949), 1935 states have call predecessors, (1949), 1948 states have call successors, (1949) [2022-11-26 00:38:00,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 5876 states and 8243 transitions. [2022-11-26 00:38:00,387 INFO L78 Accepts]: Start accepts. Automaton has 5876 states and 8243 transitions. Word has length 221 [2022-11-26 00:38:00,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:00,387 INFO L495 AbstractCegarLoop]: Abstraction has 5876 states and 8243 transitions. [2022-11-26 00:38:00,388 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 00:38:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 5876 states and 8243 transitions. [2022-11-26 00:38:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-26 00:38:00,398 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:00,399 INFO L195 NwaCegarLoop]: trace histogram [14, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 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] [2022-11-26 00:38:00,399 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-26 00:38:00,399 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:00,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:00,405 INFO L85 PathProgramCache]: Analyzing trace with hash -591662770, now seen corresponding path program 1 times [2022-11-26 00:38:00,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:00,405 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343668399] [2022-11-26 00:38:00,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:00,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:00,735 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2022-11-26 00:38:00,736 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:00,736 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343668399] [2022-11-26 00:38:00,736 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343668399] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:00,736 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:00,736 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:38:00,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [530018153] [2022-11-26 00:38:00,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:00,738 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:38:00,738 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:00,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:38:00,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:00,739 INFO L87 Difference]: Start difference. First operand 5876 states and 8243 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-26 00:38:03,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:03,741 INFO L93 Difference]: Finished difference Result 12790 states and 17950 transitions. [2022-11-26 00:38:03,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:38:03,742 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 231 [2022-11-26 00:38:03,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:03,769 INFO L225 Difference]: With dead ends: 12790 [2022-11-26 00:38:03,769 INFO L226 Difference]: Without dead ends: 7489 [2022-11-26 00:38:03,786 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:03,786 INFO L413 NwaCegarLoop]: 2567 mSDtfsCounter, 1541 mSDsluCounter, 1213 mSDsCounter, 0 mSdLazyCounter, 656 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1541 SdHoareTripleChecker+Valid, 3780 SdHoareTripleChecker+Invalid, 672 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 656 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:03,787 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1541 Valid, 3780 Invalid, 672 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 656 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-11-26 00:38:03,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7489 states. [2022-11-26 00:38:04,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7489 to 7485. [2022-11-26 00:38:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7485 states, 4417 states have (on average 1.2549241566674214) internal successors, (5543), 4605 states have internal predecessors, (5543), 2468 states have call successors, (2468), 600 states have call predecessors, (2468), 599 states have return successors, (2469), 2453 states have call predecessors, (2469), 2468 states have call successors, (2469) [2022-11-26 00:38:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7485 states to 7485 states and 10480 transitions. [2022-11-26 00:38:04,303 INFO L78 Accepts]: Start accepts. Automaton has 7485 states and 10480 transitions. Word has length 231 [2022-11-26 00:38:04,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:04,305 INFO L495 AbstractCegarLoop]: Abstraction has 7485 states and 10480 transitions. [2022-11-26 00:38:04,305 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-26 00:38:04,305 INFO L276 IsEmpty]: Start isEmpty. Operand 7485 states and 10480 transitions. [2022-11-26 00:38:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2022-11-26 00:38:04,318 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:04,318 INFO L195 NwaCegarLoop]: trace histogram [16, 10, 10, 8, 8, 8, 8, 8, 8, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:04,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-26 00:38:04,319 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:04,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:04,320 INFO L85 PathProgramCache]: Analyzing trace with hash 1319985952, now seen corresponding path program 1 times [2022-11-26 00:38:04,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:04,320 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1655530492] [2022-11-26 00:38:04,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:04,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 608 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2022-11-26 00:38:04,844 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:04,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1655530492] [2022-11-26 00:38:04,844 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1655530492] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:04,845 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:04,845 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:38:04,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129884560] [2022-11-26 00:38:04,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:04,847 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:38:04,847 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:04,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:38:04,848 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:04,848 INFO L87 Difference]: Start difference. First operand 7485 states and 10480 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2022-11-26 00:38:07,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:07,432 INFO L93 Difference]: Finished difference Result 15886 states and 22266 transitions. [2022-11-26 00:38:07,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:38:07,433 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) Word has length 274 [2022-11-26 00:38:07,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:07,473 INFO L225 Difference]: With dead ends: 15886 [2022-11-26 00:38:07,473 INFO L226 Difference]: Without dead ends: 8976 [2022-11-26 00:38:07,501 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:07,502 INFO L413 NwaCegarLoop]: 2486 mSDtfsCounter, 1236 mSDsluCounter, 1476 mSDsCounter, 0 mSdLazyCounter, 656 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1236 SdHoareTripleChecker+Valid, 3962 SdHoareTripleChecker+Invalid, 670 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 656 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:07,502 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1236 Valid, 3962 Invalid, 670 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 656 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2022-11-26 00:38:07,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8976 states. [2022-11-26 00:38:08,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8976 to 8972. [2022-11-26 00:38:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8972 states, 5305 states have (on average 1.2557964184731385) internal successors, (6662), 5530 states have internal predecessors, (6662), 2948 states have call successors, (2948), 719 states have call predecessors, (2948), 718 states have return successors, (2949), 2931 states have call predecessors, (2949), 2948 states have call successors, (2949) [2022-11-26 00:38:08,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8972 states to 8972 states and 12559 transitions. [2022-11-26 00:38:08,226 INFO L78 Accepts]: Start accepts. Automaton has 8972 states and 12559 transitions. Word has length 274 [2022-11-26 00:38:08,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:08,227 INFO L495 AbstractCegarLoop]: Abstraction has 8972 states and 12559 transitions. [2022-11-26 00:38:08,227 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (30), 3 states have call predecessors, (30), 3 states have call successors, (30) [2022-11-26 00:38:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 8972 states and 12559 transitions. [2022-11-26 00:38:08,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-26 00:38:08,248 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:08,248 INFO L195 NwaCegarLoop]: trace histogram [18, 11, 11, 8, 8, 8, 8, 8, 8, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:08,249 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-26 00:38:08,249 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:08,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:08,249 INFO L85 PathProgramCache]: Analyzing trace with hash 670913888, now seen corresponding path program 1 times [2022-11-26 00:38:08,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:08,250 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1723209223] [2022-11-26 00:38:08,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:08,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2022-11-26 00:38:08,610 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:08,610 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1723209223] [2022-11-26 00:38:08,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1723209223] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:08,610 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:08,611 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:38:08,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553556674] [2022-11-26 00:38:08,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:08,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:38:08,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:08,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:38:08,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:08,613 INFO L87 Difference]: Start difference. First operand 8972 states and 12559 transitions. Second operand has 5 states, 5 states have (on average 20.8) internal successors, (104), 4 states have internal predecessors, (104), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:10,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:38:14,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:14,889 INFO L93 Difference]: Finished difference Result 18969 states and 26549 transitions. [2022-11-26 00:38:14,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:38:14,889 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 4 states have internal predecessors, (104), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) Word has length 310 [2022-11-26 00:38:14,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:14,932 INFO L225 Difference]: With dead ends: 18969 [2022-11-26 00:38:14,932 INFO L226 Difference]: Without dead ends: 10572 [2022-11-26 00:38:14,961 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:14,962 INFO L413 NwaCegarLoop]: 2537 mSDtfsCounter, 1278 mSDsluCounter, 6519 mSDsCounter, 0 mSdLazyCounter, 1505 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1278 SdHoareTripleChecker+Valid, 9056 SdHoareTripleChecker+Invalid, 1508 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1505 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:14,962 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1278 Valid, 9056 Invalid, 1508 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 1505 Invalid, 0 Unknown, 0 Unchecked, 5.6s Time] [2022-11-26 00:38:14,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10572 states. [2022-11-26 00:38:15,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10572 to 10564. [2022-11-26 00:38:15,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10564 states, 6236 states have (on average 1.2552918537524054) internal successors, (7828), 6502 states have internal predecessors, (7828), 3473 states have call successors, (3473), 854 states have call predecessors, (3473), 854 states have return successors, (3476), 3455 states have call predecessors, (3476), 3473 states have call successors, (3476) [2022-11-26 00:38:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10564 states to 10564 states and 14777 transitions. [2022-11-26 00:38:15,798 INFO L78 Accepts]: Start accepts. Automaton has 10564 states and 14777 transitions. Word has length 310 [2022-11-26 00:38:15,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:15,798 INFO L495 AbstractCegarLoop]: Abstraction has 10564 states and 14777 transitions. [2022-11-26 00:38:15,799 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 4 states have internal predecessors, (104), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 10564 states and 14777 transitions. [2022-11-26 00:38:15,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-26 00:38:15,816 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:15,817 INFO L195 NwaCegarLoop]: trace histogram [18, 11, 11, 8, 8, 8, 8, 8, 8, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:15,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-26 00:38:15,817 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:15,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:15,818 INFO L85 PathProgramCache]: Analyzing trace with hash -771296268, now seen corresponding path program 1 times [2022-11-26 00:38:15,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:15,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [181326865] [2022-11-26 00:38:15,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:15,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2022-11-26 00:38:16,144 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:16,144 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [181326865] [2022-11-26 00:38:16,144 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [181326865] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:16,144 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:16,144 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:38:16,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866130506] [2022-11-26 00:38:16,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:16,145 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:38:16,145 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:16,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:38:16,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:16,147 INFO L87 Difference]: Start difference. First operand 10564 states and 14777 transitions. Second operand has 5 states, 5 states have (on average 21.0) internal successors, (105), 4 states have internal predecessors, (105), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:21,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:21,941 INFO L93 Difference]: Finished difference Result 22044 states and 30842 transitions. [2022-11-26 00:38:21,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:38:21,941 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.0) internal successors, (105), 4 states have internal predecessors, (105), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) Word has length 311 [2022-11-26 00:38:21,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:21,987 INFO L225 Difference]: With dead ends: 22044 [2022-11-26 00:38:21,988 INFO L226 Difference]: Without dead ends: 12055 [2022-11-26 00:38:22,021 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:22,021 INFO L413 NwaCegarLoop]: 2567 mSDtfsCounter, 1221 mSDsluCounter, 6610 mSDsCounter, 0 mSdLazyCounter, 1520 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1221 SdHoareTripleChecker+Valid, 9177 SdHoareTripleChecker+Invalid, 1528 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 1520 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:22,022 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1221 Valid, 9177 Invalid, 1528 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 1520 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2022-11-26 00:38:22,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12055 states. [2022-11-26 00:38:22,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12055 to 12047. [2022-11-26 00:38:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12047 states, 7112 states have (on average 1.2552024746906636) internal successors, (8927), 7415 states have internal predecessors, (8927), 3955 states have call successors, (3955), 977 states have call predecessors, (3955), 979 states have return successors, (3960), 3937 states have call predecessors, (3960), 3955 states have call successors, (3960) [2022-11-26 00:38:22,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12047 states to 12047 states and 16842 transitions. [2022-11-26 00:38:22,837 INFO L78 Accepts]: Start accepts. Automaton has 12047 states and 16842 transitions. Word has length 311 [2022-11-26 00:38:22,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:22,838 INFO L495 AbstractCegarLoop]: Abstraction has 12047 states and 16842 transitions. [2022-11-26 00:38:22,839 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.0) internal successors, (105), 4 states have internal predecessors, (105), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:22,839 INFO L276 IsEmpty]: Start isEmpty. Operand 12047 states and 16842 transitions. [2022-11-26 00:38:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2022-11-26 00:38:22,858 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:22,858 INFO L195 NwaCegarLoop]: trace histogram [18, 11, 11, 8, 8, 8, 8, 8, 8, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:22,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-26 00:38:22,859 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:22,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:22,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1566302835, now seen corresponding path program 1 times [2022-11-26 00:38:22,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:22,860 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360685589] [2022-11-26 00:38:22,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:23,184 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 720 trivial. 0 not checked. [2022-11-26 00:38:23,185 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:23,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360685589] [2022-11-26 00:38:23,185 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1360685589] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:23,185 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:23,185 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:38:23,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017774559] [2022-11-26 00:38:23,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:23,186 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:38:23,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:23,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:38:23,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:23,188 INFO L87 Difference]: Start difference. First operand 12047 states and 16842 transitions. Second operand has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:29,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:29,028 INFO L93 Difference]: Finished difference Result 24988 states and 34956 transitions. [2022-11-26 00:38:29,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:38:29,029 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) Word has length 312 [2022-11-26 00:38:29,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:29,079 INFO L225 Difference]: With dead ends: 24988 [2022-11-26 00:38:29,079 INFO L226 Difference]: Without dead ends: 13516 [2022-11-26 00:38:29,116 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:29,117 INFO L413 NwaCegarLoop]: 2564 mSDtfsCounter, 1210 mSDsluCounter, 6610 mSDsCounter, 0 mSdLazyCounter, 1525 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1210 SdHoareTripleChecker+Valid, 9174 SdHoareTripleChecker+Invalid, 1534 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 1525 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:29,117 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1210 Valid, 9174 Invalid, 1534 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 1525 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-11-26 00:38:29,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13516 states. [2022-11-26 00:38:30,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13516 to 13508. [2022-11-26 00:38:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13508 states, 7978 states have (on average 1.2554524943594887) internal successors, (10016), 8318 states have internal predecessors, (10016), 4433 states have call successors, (4433), 1094 states have call predecessors, (4433), 1096 states have return successors, (4438), 4413 states have call predecessors, (4438), 4433 states have call successors, (4438) [2022-11-26 00:38:30,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13508 states to 13508 states and 18887 transitions. [2022-11-26 00:38:30,160 INFO L78 Accepts]: Start accepts. Automaton has 13508 states and 18887 transitions. Word has length 312 [2022-11-26 00:38:30,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:30,161 INFO L495 AbstractCegarLoop]: Abstraction has 13508 states and 18887 transitions. [2022-11-26 00:38:30,161 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.2) internal successors, (106), 4 states have internal predecessors, (106), 3 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (33), 4 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 13508 states and 18887 transitions. [2022-11-26 00:38:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2022-11-26 00:38:30,182 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:30,183 INFO L195 NwaCegarLoop]: trace histogram [19, 11, 11, 8, 8, 8, 8, 8, 8, 6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:30,183 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-26 00:38:30,183 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:30,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:30,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1686639789, now seen corresponding path program 1 times [2022-11-26 00:38:30,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:30,184 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [913749714] [2022-11-26 00:38:30,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:30,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 836 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 788 trivial. 0 not checked. [2022-11-26 00:38:30,434 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:30,434 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [913749714] [2022-11-26 00:38:30,434 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [913749714] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:30,434 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:30,435 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:38:30,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714819267] [2022-11-26 00:38:30,435 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:30,436 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:38:30,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:30,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:38:30,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:30,437 INFO L87 Difference]: Start difference. First operand 13508 states and 18887 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:33,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:33,776 INFO L93 Difference]: Finished difference Result 27967 states and 39111 transitions. [2022-11-26 00:38:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:38:33,777 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) Word has length 324 [2022-11-26 00:38:33,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:33,837 INFO L225 Difference]: With dead ends: 27967 [2022-11-26 00:38:33,838 INFO L226 Difference]: Without dead ends: 15034 [2022-11-26 00:38:33,879 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:33,880 INFO L413 NwaCegarLoop]: 2586 mSDtfsCounter, 1247 mSDsluCounter, 1479 mSDsCounter, 0 mSdLazyCounter, 687 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1247 SdHoareTripleChecker+Valid, 4065 SdHoareTripleChecker+Invalid, 689 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 687 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:33,880 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1247 Valid, 4065 Invalid, 689 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 687 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-11-26 00:38:33,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15034 states. [2022-11-26 00:38:34,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15034 to 15030. [2022-11-26 00:38:34,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15030 states, 8869 states have (on average 1.2558349306573457) internal successors, (11138), 9250 states have internal predecessors, (11138), 4938 states have call successors, (4938), 1220 states have call predecessors, (4938), 1222 states have return successors, (4943), 4916 states have call predecessors, (4943), 4938 states have call successors, (4943) [2022-11-26 00:38:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15030 states to 15030 states and 21019 transitions. [2022-11-26 00:38:34,917 INFO L78 Accepts]: Start accepts. Automaton has 15030 states and 21019 transitions. Word has length 324 [2022-11-26 00:38:34,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:34,918 INFO L495 AbstractCegarLoop]: Abstraction has 15030 states and 21019 transitions. [2022-11-26 00:38:34,918 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 3 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:34,918 INFO L276 IsEmpty]: Start isEmpty. Operand 15030 states and 21019 transitions. [2022-11-26 00:38:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-26 00:38:34,942 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:34,943 INFO L195 NwaCegarLoop]: trace histogram [19, 11, 11, 8, 8, 8, 8, 8, 8, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:34,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-26 00:38:34,943 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:34,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:34,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1421716074, now seen corresponding path program 1 times [2022-11-26 00:38:34,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:34,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530711814] [2022-11-26 00:38:34,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:35,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:35,305 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 47 proven. 15 refuted. 0 times theorem prover too weak. 797 trivial. 0 not checked. [2022-11-26 00:38:35,305 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:35,305 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [530711814] [2022-11-26 00:38:35,307 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [530711814] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:38:35,307 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [329889729] [2022-11-26 00:38:35,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:35,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:38:35,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:38:35,315 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:38:35,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 00:38:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:36,407 INFO L263 TraceCheckSpWp]: Trace formula consists of 2616 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-26 00:38:36,432 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:38:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 773 trivial. 0 not checked. [2022-11-26 00:38:36,509 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:38:36,509 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [329889729] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:36,509 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:38:36,510 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-11-26 00:38:36,510 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420815495] [2022-11-26 00:38:36,510 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:36,511 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:38:36,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:36,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:38:36,512 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:36,512 INFO L87 Difference]: Start difference. First operand 15030 states and 21019 transitions. Second operand has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 3 states have call successors, (37), 3 states have call predecessors, (37), 3 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:39,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:39,333 INFO L93 Difference]: Finished difference Result 30976 states and 43344 transitions. [2022-11-26 00:38:39,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:38:39,333 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 3 states have call successors, (37), 3 states have call predecessors, (37), 3 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) Word has length 331 [2022-11-26 00:38:39,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:39,381 INFO L225 Difference]: With dead ends: 30976 [2022-11-26 00:38:39,381 INFO L226 Difference]: Without dead ends: 16521 [2022-11-26 00:38:39,429 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 332 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:39,429 INFO L413 NwaCegarLoop]: 1981 mSDtfsCounter, 1571 mSDsluCounter, 1187 mSDsCounter, 0 mSdLazyCounter, 512 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1571 SdHoareTripleChecker+Valid, 3168 SdHoareTripleChecker+Invalid, 533 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 512 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:39,430 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1571 Valid, 3168 Invalid, 533 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 512 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-26 00:38:39,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16521 states. [2022-11-26 00:38:40,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16521 to 16517. [2022-11-26 00:38:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16517 states, 9757 states have (on average 1.2572512042636057) internal successors, (12267), 10175 states have internal predecessors, (12267), 5418 states have call successors, (5418), 1339 states have call predecessors, (5418), 1341 states have return successors, (5423), 5394 states have call predecessors, (5423), 5418 states have call successors, (5423) [2022-11-26 00:38:40,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16517 states to 16517 states and 23108 transitions. [2022-11-26 00:38:40,466 INFO L78 Accepts]: Start accepts. Automaton has 16517 states and 23108 transitions. Word has length 331 [2022-11-26 00:38:40,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:40,467 INFO L495 AbstractCegarLoop]: Abstraction has 16517 states and 23108 transitions. [2022-11-26 00:38:40,467 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 3 states have call successors, (37), 3 states have call predecessors, (37), 3 states have return successors, (33), 3 states have call predecessors, (33), 3 states have call successors, (33) [2022-11-26 00:38:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 16517 states and 23108 transitions. [2022-11-26 00:38:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2022-11-26 00:38:40,498 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:40,499 INFO L195 NwaCegarLoop]: trace histogram [19, 12, 12, 8, 8, 8, 8, 8, 8, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 00:38:40,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-26 00:38:40,715 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-26 00:38:40,716 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:40,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:40,716 INFO L85 PathProgramCache]: Analyzing trace with hash 1522311519, now seen corresponding path program 1 times [2022-11-26 00:38:40,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:40,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045559613] [2022-11-26 00:38:40,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:40,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:40,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 844 trivial. 0 not checked. [2022-11-26 00:38:41,000 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:41,000 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2045559613] [2022-11-26 00:38:41,001 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2045559613] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:41,001 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:41,001 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:38:41,001 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520839206] [2022-11-26 00:38:41,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:41,004 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:38:41,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:41,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:38:41,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:41,005 INFO L87 Difference]: Start difference. First operand 16517 states and 23108 transitions. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-26 00:38:45,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:45,028 INFO L93 Difference]: Finished difference Result 33918 states and 47470 transitions. [2022-11-26 00:38:45,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:38:45,029 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) Word has length 342 [2022-11-26 00:38:45,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:45,079 INFO L225 Difference]: With dead ends: 33918 [2022-11-26 00:38:45,079 INFO L226 Difference]: Without dead ends: 17976 [2022-11-26 00:38:45,125 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:38:45,125 INFO L413 NwaCegarLoop]: 2563 mSDtfsCounter, 1219 mSDsluCounter, 1478 mSDsCounter, 0 mSdLazyCounter, 683 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1219 SdHoareTripleChecker+Valid, 4041 SdHoareTripleChecker+Invalid, 690 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 683 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:45,126 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1219 Valid, 4041 Invalid, 690 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 683 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-11-26 00:38:45,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17976 states. [2022-11-26 00:38:46,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17976 to 17972. [2022-11-26 00:38:46,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17972 states, 10617 states have (on average 1.2574173495337666) internal successors, (13350), 11072 states have internal predecessors, (13350), 5896 states have call successors, (5896), 1456 states have call predecessors, (5896), 1458 states have return successors, (5901), 5870 states have call predecessors, (5901), 5896 states have call successors, (5901) [2022-11-26 00:38:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17972 states to 17972 states and 25147 transitions. [2022-11-26 00:38:46,185 INFO L78 Accepts]: Start accepts. Automaton has 17972 states and 25147 transitions. Word has length 342 [2022-11-26 00:38:46,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:46,186 INFO L495 AbstractCegarLoop]: Abstraction has 17972 states and 25147 transitions. [2022-11-26 00:38:46,186 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-11-26 00:38:46,186 INFO L276 IsEmpty]: Start isEmpty. Operand 17972 states and 25147 transitions. [2022-11-26 00:38:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2022-11-26 00:38:46,217 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:46,217 INFO L195 NwaCegarLoop]: trace histogram [21, 11, 11, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:46,217 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-26 00:38:46,218 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:46,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:46,218 INFO L85 PathProgramCache]: Analyzing trace with hash 947653714, now seen corresponding path program 1 times [2022-11-26 00:38:46,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:46,219 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933606764] [2022-11-26 00:38:46,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:46,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:46,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 957 trivial. 0 not checked. [2022-11-26 00:38:46,562 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:46,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933606764] [2022-11-26 00:38:46,562 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1933606764] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:46,562 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:46,562 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:38:46,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562095098] [2022-11-26 00:38:46,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:46,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:38:46,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:46,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:38:46,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:46,565 INFO L87 Difference]: Start difference. First operand 17972 states and 25147 transitions. Second operand has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:38:52,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:38:52,098 INFO L93 Difference]: Finished difference Result 37300 states and 52140 transitions. [2022-11-26 00:38:52,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:38:52,099 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) Word has length 359 [2022-11-26 00:38:52,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:38:52,155 INFO L225 Difference]: With dead ends: 37300 [2022-11-26 00:38:52,155 INFO L226 Difference]: Without dead ends: 19903 [2022-11-26 00:38:52,195 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:52,196 INFO L413 NwaCegarLoop]: 2475 mSDtfsCounter, 1277 mSDsluCounter, 6395 mSDsCounter, 0 mSdLazyCounter, 1478 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1277 SdHoareTripleChecker+Valid, 8870 SdHoareTripleChecker+Invalid, 1481 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1478 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:38:52,196 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1277 Valid, 8870 Invalid, 1481 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 1478 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2022-11-26 00:38:52,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19903 states. [2022-11-26 00:38:53,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19903 to 18448. [2022-11-26 00:38:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18448 states, 10857 states have (on average 1.254305977710233) internal successors, (13618), 11318 states have internal predecessors, (13618), 6063 states have call successors, (6063), 1523 states have call predecessors, (6063), 1527 states have return successors, (6070), 6039 states have call predecessors, (6070), 6063 states have call successors, (6070) [2022-11-26 00:38:53,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18448 states to 18448 states and 25751 transitions. [2022-11-26 00:38:53,380 INFO L78 Accepts]: Start accepts. Automaton has 18448 states and 25751 transitions. Word has length 359 [2022-11-26 00:38:53,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:38:53,380 INFO L495 AbstractCegarLoop]: Abstraction has 18448 states and 25751 transitions. [2022-11-26 00:38:53,381 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:38:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 18448 states and 25751 transitions. [2022-11-26 00:38:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2022-11-26 00:38:53,409 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:38:53,409 INFO L195 NwaCegarLoop]: trace histogram [21, 11, 11, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:38:53,409 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-26 00:38:53,409 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:38:53,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:38:53,410 INFO L85 PathProgramCache]: Analyzing trace with hash 1060035890, now seen corresponding path program 1 times [2022-11-26 00:38:53,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:38:53,410 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009991068] [2022-11-26 00:38:53,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:38:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:38:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:53,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2022-11-26 00:38:53,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:53,743 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009991068] [2022-11-26 00:38:53,743 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009991068] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:53,743 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:53,743 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:38:53,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687695571] [2022-11-26 00:38:53,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:53,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:38:53,745 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:53,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:38:53,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:38:53,746 INFO L87 Difference]: Start difference. First operand 18448 states and 25751 transitions. Second operand has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:39:00,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:00,366 INFO L93 Difference]: Finished difference Result 37798 states and 52774 transitions. [2022-11-26 00:39:00,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:39:00,367 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) Word has length 360 [2022-11-26 00:39:00,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:00,441 INFO L225 Difference]: With dead ends: 37798 [2022-11-26 00:39:00,442 INFO L226 Difference]: Without dead ends: 19925 [2022-11-26 00:39:00,488 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:39:00,488 INFO L413 NwaCegarLoop]: 2565 mSDtfsCounter, 1220 mSDsluCounter, 6606 mSDsCounter, 0 mSdLazyCounter, 1520 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1220 SdHoareTripleChecker+Valid, 9171 SdHoareTripleChecker+Invalid, 1528 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 1520 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:00,489 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1220 Valid, 9171 Invalid, 1528 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 1520 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2022-11-26 00:39:00,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19925 states. [2022-11-26 00:39:01,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19925 to 18460. [2022-11-26 00:39:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18460 states, 10865 states have (on average 1.254118729866544) internal successors, (13626), 11326 states have internal predecessors, (13626), 6063 states have call successors, (6063), 1525 states have call predecessors, (6063), 1531 states have return successors, (6072), 6041 states have call predecessors, (6072), 6063 states have call successors, (6072) [2022-11-26 00:39:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18460 states to 18460 states and 25761 transitions. [2022-11-26 00:39:01,491 INFO L78 Accepts]: Start accepts. Automaton has 18460 states and 25761 transitions. Word has length 360 [2022-11-26 00:39:01,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:39:01,491 INFO L495 AbstractCegarLoop]: Abstraction has 18460 states and 25761 transitions. [2022-11-26 00:39:01,492 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.2) internal successors, (111), 4 states have internal predecessors, (111), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:39:01,492 INFO L276 IsEmpty]: Start isEmpty. Operand 18460 states and 25761 transitions. [2022-11-26 00:39:01,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2022-11-26 00:39:01,506 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:39:01,506 INFO L195 NwaCegarLoop]: trace histogram [21, 11, 11, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:39:01,506 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-26 00:39:01,507 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:39:01,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:39:01,507 INFO L85 PathProgramCache]: Analyzing trace with hash 50389733, now seen corresponding path program 1 times [2022-11-26 00:39:01,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:39:01,507 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602830401] [2022-11-26 00:39:01,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:39:01,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:39:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:39:01,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 88 proven. 24 refuted. 0 times theorem prover too weak. 911 trivial. 0 not checked. [2022-11-26 00:39:01,987 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:39:01,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1602830401] [2022-11-26 00:39:01,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1602830401] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:39:01,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1059995945] [2022-11-26 00:39:01,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:39:01,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:39:01,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:39:01,992 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:39:02,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-26 00:39:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:39:03,071 INFO L263 TraceCheckSpWp]: Trace formula consists of 2687 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-26 00:39:03,081 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:39:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 919 trivial. 0 not checked. [2022-11-26 00:39:03,203 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:39:03,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1059995945] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:39:03,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:39:03,204 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2022-11-26 00:39:03,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [233982024] [2022-11-26 00:39:03,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:39:03,205 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:39:03,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:39:03,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:39:03,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2022-11-26 00:39:03,207 INFO L87 Difference]: Start difference. First operand 18460 states and 25761 transitions. Second operand has 5 states, 5 states have (on average 22.4) internal successors, (112), 4 states have internal predecessors, (112), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:39:08,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:08,999 INFO L93 Difference]: Finished difference Result 37824 states and 52812 transitions. [2022-11-26 00:39:09,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:39:09,000 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.4) internal successors, (112), 4 states have internal predecessors, (112), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) Word has length 361 [2022-11-26 00:39:09,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:09,063 INFO L225 Difference]: With dead ends: 37824 [2022-11-26 00:39:09,063 INFO L226 Difference]: Without dead ends: 19939 [2022-11-26 00:39:09,106 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 370 GetRequests, 361 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-11-26 00:39:09,106 INFO L413 NwaCegarLoop]: 1983 mSDtfsCounter, 1568 mSDsluCounter, 5152 mSDsCounter, 0 mSdLazyCounter, 1097 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1568 SdHoareTripleChecker+Valid, 7135 SdHoareTripleChecker+Invalid, 1118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 1097 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:09,107 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1568 Valid, 7135 Invalid, 1118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 1097 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2022-11-26 00:39:09,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19939 states. [2022-11-26 00:39:10,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19939 to 19931. [2022-11-26 00:39:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19931 states, 11741 states have (on average 1.2551741759645687) internal successors, (14737), 12239 states have internal predecessors, (14737), 6541 states have call successors, (6541), 1642 states have call predecessors, (6541), 1648 states have return successors, (6550), 6517 states have call predecessors, (6550), 6541 states have call successors, (6550) [2022-11-26 00:39:10,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19931 states to 19931 states and 27828 transitions. [2022-11-26 00:39:10,561 INFO L78 Accepts]: Start accepts. Automaton has 19931 states and 27828 transitions. Word has length 361 [2022-11-26 00:39:10,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:39:10,562 INFO L495 AbstractCegarLoop]: Abstraction has 19931 states and 27828 transitions. [2022-11-26 00:39:10,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.4) internal successors, (112), 4 states have internal predecessors, (112), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (34), 4 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-26 00:39:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 19931 states and 27828 transitions. [2022-11-26 00:39:10,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2022-11-26 00:39:10,586 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:39:10,587 INFO L195 NwaCegarLoop]: trace histogram [20, 13, 13, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:39:10,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-26 00:39:10,791 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:39:10,792 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:39:10,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:39:10,792 INFO L85 PathProgramCache]: Analyzing trace with hash 706808355, now seen corresponding path program 1 times [2022-11-26 00:39:10,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:39:10,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106344134] [2022-11-26 00:39:10,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:39:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:39:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:39:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2022-11-26 00:39:11,060 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:39:11,060 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106344134] [2022-11-26 00:39:11,060 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [106344134] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:39:11,060 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:39:11,060 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:39:11,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017573917] [2022-11-26 00:39:11,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:39:11,064 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:39:11,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:39:11,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:39:11,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:39:11,068 INFO L87 Difference]: Start difference. First operand 19931 states and 27828 transitions. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-11-26 00:39:15,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:15,150 INFO L93 Difference]: Finished difference Result 40953 states and 57189 transitions. [2022-11-26 00:39:15,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:39:15,151 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 372 [2022-11-26 00:39:15,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:15,240 INFO L225 Difference]: With dead ends: 40953 [2022-11-26 00:39:15,240 INFO L226 Difference]: Without dead ends: 21597 [2022-11-26 00:39:15,294 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:39:15,294 INFO L413 NwaCegarLoop]: 2477 mSDtfsCounter, 1232 mSDsluCounter, 1480 mSDsCounter, 0 mSdLazyCounter, 664 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1232 SdHoareTripleChecker+Valid, 3957 SdHoareTripleChecker+Invalid, 670 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 664 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:15,295 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1232 Valid, 3957 Invalid, 670 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 664 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2022-11-26 00:39:15,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21597 states. [2022-11-26 00:39:16,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21597 to 21593. [2022-11-26 00:39:16,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21593 states, 12719 states have (on average 1.2550514977592577) internal successors, (15963), 13259 states have internal predecessors, (15963), 7088 states have call successors, (7088), 1779 states have call predecessors, (7088), 1785 states have return successors, (7097), 7062 states have call predecessors, (7097), 7088 states have call successors, (7097) [2022-11-26 00:39:16,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21593 states to 21593 states and 30148 transitions. [2022-11-26 00:39:16,385 INFO L78 Accepts]: Start accepts. Automaton has 21593 states and 30148 transitions. Word has length 372 [2022-11-26 00:39:16,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:39:16,385 INFO L495 AbstractCegarLoop]: Abstraction has 21593 states and 30148 transitions. [2022-11-26 00:39:16,385 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-11-26 00:39:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 21593 states and 30148 transitions. [2022-11-26 00:39:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2022-11-26 00:39:16,407 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:39:16,407 INFO L195 NwaCegarLoop]: trace histogram [20, 13, 13, 8, 8, 8, 8, 8, 8, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:39:16,407 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-11-26 00:39:16,408 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-26 00:39:16,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:39:16,408 INFO L85 PathProgramCache]: Analyzing trace with hash 1137392341, now seen corresponding path program 1 times [2022-11-26 00:39:16,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:39:16,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291194380] [2022-11-26 00:39:16,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:39:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:39:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:39:17,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1059 trivial. 0 not checked. [2022-11-26 00:39:17,043 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:39:17,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291194380] [2022-11-26 00:39:17,043 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291194380] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:39:17,043 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:39:17,044 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:39:17,044 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176992214] [2022-11-26 00:39:17,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:39:17,044 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:39:17,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:39:17,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:39:17,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:39:17,046 INFO L87 Difference]: Start difference. First operand 21593 states and 30148 transitions. Second operand has 5 states, 5 states have (on average 20.6) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (35), 2 states have call predecessors, (35), 1 states have call successors, (35) [2022-11-26 00:39:22,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:22,889 INFO L93 Difference]: Finished difference Result 21593 states and 30148 transitions. [2022-11-26 00:39:22,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:39:22,890 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.6) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (35), 2 states have call predecessors, (35), 1 states have call successors, (35) Word has length 373 [2022-11-26 00:39:22,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:22,892 INFO L225 Difference]: With dead ends: 21593 [2022-11-26 00:39:22,892 INFO L226 Difference]: Without dead ends: 0 [2022-11-26 00:39:22,926 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-26 00:39:22,927 INFO L413 NwaCegarLoop]: 1512 mSDtfsCounter, 18 mSDsluCounter, 4522 mSDsCounter, 0 mSdLazyCounter, 948 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 6034 SdHoareTripleChecker+Invalid, 948 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 948 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:22,927 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [19 Valid, 6034 Invalid, 948 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 948 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2022-11-26 00:39:22,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-26 00:39:22,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-26 00:39:22,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-26 00:39:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-26 00:39:22,931 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 373 [2022-11-26 00:39:22,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:39:22,931 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-26 00:39:22,931 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.6) internal successors, (103), 4 states have internal predecessors, (103), 2 states have call successors, (39), 3 states have call predecessors, (39), 2 states have return successors, (35), 2 states have call predecessors, (35), 1 states have call successors, (35) [2022-11-26 00:39:22,931 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-26 00:39:22,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-26 00:39:22,934 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-11-26 00:39:22,934 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-11-26 00:39:22,935 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-11-26 00:39:22,935 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-11-26 00:39:22,937 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-26 00:39:59,883 WARN L233 SmtUtils]: Spent 16.45s on a formula simplification. DAG size of input: 104 DAG size of output: 102 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2022-11-26 00:40:49,619 INFO L902 garLoopResultBuilder]: At program point L5499(lines 5499 5500) the Hoare annotation is: true [2022-11-26 00:40:49,619 INFO L899 garLoopResultBuilder]: For program point L5499-1(lines 5499 5500) no Hoare annotation was computed. [2022-11-26 00:40:49,619 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5494 5508) no Hoare annotation was computed. [2022-11-26 00:40:49,620 INFO L902 garLoopResultBuilder]: At program point get_dma_opsENTRY(lines 5494 5508) the Hoare annotation is: true [2022-11-26 00:40:49,620 INFO L902 garLoopResultBuilder]: At program point L6799(lines 6767 6811) the Hoare annotation is: true [2022-11-26 00:40:49,620 INFO L902 garLoopResultBuilder]: At program point L5866(line 5866) the Hoare annotation is: true [2022-11-26 00:40:49,620 INFO L899 garLoopResultBuilder]: For program point L5866-1(line 5866) no Hoare annotation was computed. [2022-11-26 00:40:49,620 INFO L899 garLoopResultBuilder]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2022-11-26 00:40:49,620 INFO L902 garLoopResultBuilder]: At program point L6787(line 6787) the Hoare annotation is: true [2022-11-26 00:40:49,620 INFO L899 garLoopResultBuilder]: For program point L6783(lines 6783 6791) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L899 garLoopResultBuilder]: For program point L6779(lines 6779 6782) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L899 garLoopResultBuilder]: For program point L6783-2(lines 6767 6811) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L899 garLoopResultBuilder]: For program point L6804-2(lines 6804 6809) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L899 garLoopResultBuilder]: For program point L6804-3(lines 6757 6812) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L899 garLoopResultBuilder]: For program point ipg_nic_txfreeEXIT(lines 6757 6812) no Hoare annotation was computed. [2022-11-26 00:40:49,621 INFO L902 garLoopResultBuilder]: At program point ipg_nic_txfreeENTRY(lines 6757 6812) the Hoare annotation is: true [2022-11-26 00:40:49,621 INFO L902 garLoopResultBuilder]: At program point L5855(line 5855) the Hoare annotation is: true [2022-11-26 00:40:49,622 INFO L902 garLoopResultBuilder]: At program point L5855-1(line 5855) the Hoare annotation is: true [2022-11-26 00:40:49,622 INFO L899 garLoopResultBuilder]: For program point L6785-1(lines 6785 6786) no Hoare annotation was computed. [2022-11-26 00:40:49,622 INFO L902 garLoopResultBuilder]: At program point L6785(lines 6785 6786) the Hoare annotation is: true [2022-11-26 00:40:49,622 INFO L902 garLoopResultBuilder]: At program point L6806(line 6806) the Hoare annotation is: true [2022-11-26 00:40:49,622 INFO L899 garLoopResultBuilder]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2022-11-26 00:40:49,622 INFO L902 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6794(lines 6767 6811) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6619-1(line 6619) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6619(line 6619) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6621(line 6621) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6615-1(line 6615) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6615(line 6615) the Hoare annotation is: true [2022-11-26 00:40:49,623 INFO L902 garLoopResultBuilder]: At program point L6617-1(line 6617) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L902 garLoopResultBuilder]: At program point L6617(line 6617) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L899 garLoopResultBuilder]: For program point ipg_io_configEXIT(lines 6572 6626) no Hoare annotation was computed. [2022-11-26 00:40:49,624 INFO L902 garLoopResultBuilder]: At program point L6611(line 6611) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L902 garLoopResultBuilder]: At program point L6613(line 6613) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L902 garLoopResultBuilder]: At program point L6607(line 6607) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L902 garLoopResultBuilder]: At program point L6609(line 6609) the Hoare annotation is: true [2022-11-26 00:40:49,624 INFO L899 garLoopResultBuilder]: For program point L6603(line 6603) no Hoare annotation was computed. [2022-11-26 00:40:49,625 INFO L902 garLoopResultBuilder]: At program point L6605-1(line 6605) the Hoare annotation is: true [2022-11-26 00:40:49,625 INFO L902 garLoopResultBuilder]: At program point L6605(line 6605) the Hoare annotation is: true [2022-11-26 00:40:49,625 INFO L902 garLoopResultBuilder]: At program point L6601(line 6601) the Hoare annotation is: true [2022-11-26 00:40:49,625 INFO L899 garLoopResultBuilder]: For program point L6622(line 6622) no Hoare annotation was computed. [2022-11-26 00:40:49,625 INFO L899 garLoopResultBuilder]: For program point L6587-1(line 6587) no Hoare annotation was computed. [2022-11-26 00:40:49,625 INFO L899 garLoopResultBuilder]: For program point L6618(line 6618) no Hoare annotation was computed. [2022-11-26 00:40:49,625 INFO L902 garLoopResultBuilder]: At program point L6587(line 6587) the Hoare annotation is: true [2022-11-26 00:40:49,626 INFO L899 garLoopResultBuilder]: For program point L6589-1(line 6589) no Hoare annotation was computed. [2022-11-26 00:40:49,626 INFO L902 garLoopResultBuilder]: At program point L6620(line 6620) the Hoare annotation is: true [2022-11-26 00:40:49,626 INFO L902 garLoopResultBuilder]: At program point L6589(line 6589) the Hoare annotation is: true [2022-11-26 00:40:49,626 INFO L902 garLoopResultBuilder]: At program point ipg_io_configENTRY(lines 6572 6626) the Hoare annotation is: true [2022-11-26 00:40:49,626 INFO L899 garLoopResultBuilder]: For program point L6614(line 6614) no Hoare annotation was computed. [2022-11-26 00:40:49,626 INFO L899 garLoopResultBuilder]: For program point L6585-1(line 6585) no Hoare annotation was computed. [2022-11-26 00:40:49,626 INFO L899 garLoopResultBuilder]: For program point L6616(line 6616) no Hoare annotation was computed. [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6585(line 6585) the Hoare annotation is: true [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6610(line 6610) the Hoare annotation is: true [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6612(line 6612) the Hoare annotation is: true [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6606(line 6606) the Hoare annotation is: true [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6608(line 6608) the Hoare annotation is: true [2022-11-26 00:40:49,627 INFO L902 garLoopResultBuilder]: At program point L6602(line 6602) the Hoare annotation is: true [2022-11-26 00:40:49,628 INFO L899 garLoopResultBuilder]: For program point L6604-1(line 6604) no Hoare annotation was computed. [2022-11-26 00:40:49,628 INFO L902 garLoopResultBuilder]: At program point L6604(line 6604) the Hoare annotation is: true [2022-11-26 00:40:49,628 INFO L902 garLoopResultBuilder]: At program point L6596-1(lines 6596 6599) the Hoare annotation is: true [2022-11-26 00:40:49,628 INFO L899 garLoopResultBuilder]: For program point L6687(lines 6687 6696) no Hoare annotation was computed. [2022-11-26 00:40:49,628 INFO L899 garLoopResultBuilder]: For program point L6685-1(line 6685) no Hoare annotation was computed. [2022-11-26 00:40:49,628 INFO L902 garLoopResultBuilder]: At program point L6685(line 6685) the Hoare annotation is: true [2022-11-26 00:40:49,628 INFO L899 garLoopResultBuilder]: For program point L6687-2(lines 6687 6696) no Hoare annotation was computed. [2022-11-26 00:40:49,629 INFO L899 garLoopResultBuilder]: For program point init_rfdlistFINAL(lines 6656 6713) no Hoare annotation was computed. [2022-11-26 00:40:49,629 INFO L899 garLoopResultBuilder]: For program point L6708-1(line 6708) no Hoare annotation was computed. [2022-11-26 00:40:49,629 INFO L902 garLoopResultBuilder]: At program point L6708(line 6708) the Hoare annotation is: true [2022-11-26 00:40:49,629 INFO L902 garLoopResultBuilder]: At program point init_rfdlistENTRY(lines 6656 6713) the Hoare annotation is: true [2022-11-26 00:40:49,629 INFO L899 garLoopResultBuilder]: For program point init_rfdlistEXIT(lines 6656 6713) no Hoare annotation was computed. [2022-11-26 00:40:49,629 INFO L899 garLoopResultBuilder]: For program point L6688(lines 6688 6694) no Hoare annotation was computed. [2022-11-26 00:40:49,629 INFO L902 garLoopResultBuilder]: At program point L6678(line 6678) the Hoare annotation is: true [2022-11-26 00:40:49,630 INFO L899 garLoopResultBuilder]: For program point L6674(lines 6674 6682) no Hoare annotation was computed. [2022-11-26 00:40:49,630 INFO L899 garLoopResultBuilder]: For program point L6676-1(lines 6676 6677) no Hoare annotation was computed. [2022-11-26 00:40:49,630 INFO L902 garLoopResultBuilder]: At program point L6676(lines 6676 6677) the Hoare annotation is: true [2022-11-26 00:40:49,630 INFO L899 garLoopResultBuilder]: For program point L6709-1(line 6709) no Hoare annotation was computed. [2022-11-26 00:40:49,630 INFO L899 garLoopResultBuilder]: For program point L6678-1(line 6678) no Hoare annotation was computed. [2022-11-26 00:40:49,630 INFO L902 garLoopResultBuilder]: At program point L6709(line 6709) the Hoare annotation is: true [2022-11-26 00:40:49,630 INFO L899 garLoopResultBuilder]: For program point L6674-2(lines 6674 6682) no Hoare annotation was computed. [2022-11-26 00:40:49,631 INFO L902 garLoopResultBuilder]: At program point L6666(line 6666) the Hoare annotation is: true [2022-11-26 00:40:49,631 INFO L902 garLoopResultBuilder]: At program point L6699(lines 6664 6712) the Hoare annotation is: true [2022-11-26 00:40:49,631 INFO L899 garLoopResultBuilder]: For program point L6666-1(line 6666) no Hoare annotation was computed. [2022-11-26 00:40:49,631 INFO L899 garLoopResultBuilder]: For program point L7810-1(line 7810) no Hoare annotation was computed. [2022-11-26 00:40:49,631 INFO L902 garLoopResultBuilder]: At program point L9759(line 9759) the Hoare annotation is: true [2022-11-26 00:40:49,631 INFO L899 garLoopResultBuilder]: For program point L9759-1(line 9759) no Hoare annotation was computed. [2022-11-26 00:40:49,632 INFO L902 garLoopResultBuilder]: At program point L9747(line 9747) the Hoare annotation is: true [2022-11-26 00:40:49,632 INFO L899 garLoopResultBuilder]: For program point L9747-1(line 9747) no Hoare annotation was computed. [2022-11-26 00:40:49,632 INFO L902 garLoopResultBuilder]: At program point L7786(line 7786) the Hoare annotation is: true [2022-11-26 00:40:49,632 INFO L902 garLoopResultBuilder]: At program point L9743(line 9743) the Hoare annotation is: true [2022-11-26 00:40:49,632 INFO L899 garLoopResultBuilder]: For program point L9743-1(line 9743) no Hoare annotation was computed. [2022-11-26 00:40:49,632 INFO L902 garLoopResultBuilder]: At program point L7786-1(line 7786) the Hoare annotation is: true [2022-11-26 00:40:49,632 INFO L899 garLoopResultBuilder]: For program point L7778(lines 7778 7784) no Hoare annotation was computed. [2022-11-26 00:40:49,633 INFO L902 garLoopResultBuilder]: At program point L5763(line 5763) the Hoare annotation is: true [2022-11-26 00:40:49,633 INFO L899 garLoopResultBuilder]: For program point L5763-1(line 5763) no Hoare annotation was computed. [2022-11-26 00:40:49,633 INFO L899 garLoopResultBuilder]: For program point L7741-1(line 7741) no Hoare annotation was computed. [2022-11-26 00:40:49,633 INFO L902 garLoopResultBuilder]: At program point L7741(line 7741) the Hoare annotation is: true [2022-11-26 00:40:49,633 INFO L902 garLoopResultBuilder]: At program point L7832(lines 7739 7833) the Hoare annotation is: true [2022-11-26 00:40:49,633 INFO L902 garLoopResultBuilder]: At program point L9752(line 9752) the Hoare annotation is: true [2022-11-26 00:40:49,633 INFO L902 garLoopResultBuilder]: At program point L9752-1(line 9752) the Hoare annotation is: true [2022-11-26 00:40:49,634 INFO L902 garLoopResultBuilder]: At program point L7828(lines 7739 7833) the Hoare annotation is: true [2022-11-26 00:40:49,634 INFO L902 garLoopResultBuilder]: At program point L7824(lines 7739 7833) the Hoare annotation is: true [2022-11-26 00:40:49,634 INFO L899 garLoopResultBuilder]: For program point L7787(line 7787) no Hoare annotation was computed. [2022-11-26 00:40:49,634 INFO L899 garLoopResultBuilder]: For program point L7750(lines 7750 7756) no Hoare annotation was computed. [2022-11-26 00:40:49,634 INFO L902 garLoopResultBuilder]: At program point L10116(line 10116) the Hoare annotation is: true [2022-11-26 00:40:49,634 INFO L902 garLoopResultBuilder]: At program point L10116-1(line 10116) the Hoare annotation is: true [2022-11-26 00:40:49,634 INFO L902 garLoopResultBuilder]: At program point L7746(line 7746) the Hoare annotation is: true [2022-11-26 00:40:49,635 INFO L902 garLoopResultBuilder]: At program point L5764-1(lines 5758 5768) the Hoare annotation is: true [2022-11-26 00:40:49,635 INFO L902 garLoopResultBuilder]: At program point L5764(line 5764) the Hoare annotation is: true [2022-11-26 00:40:49,635 INFO L902 garLoopResultBuilder]: At program point L7746-1(line 7746) the Hoare annotation is: true [2022-11-26 00:40:49,635 INFO L902 garLoopResultBuilder]: At program point L9761(lines 9733 9765) the Hoare annotation is: true [2022-11-26 00:40:49,635 INFO L899 garLoopResultBuilder]: For program point L7771(lines 7771 7774) no Hoare annotation was computed. [2022-11-26 00:40:49,635 INFO L899 garLoopResultBuilder]: For program point L7763(lines 7763 7766) no Hoare annotation was computed. [2022-11-26 00:40:49,635 INFO L899 garLoopResultBuilder]: For program point L9745(lines 9745 9762) no Hoare annotation was computed. [2022-11-26 00:40:49,636 INFO L902 garLoopResultBuilder]: At program point ipg_nic_openENTRY(lines 7728 7834) the Hoare annotation is: true [2022-11-26 00:40:49,636 INFO L902 garLoopResultBuilder]: At program point L10117(lines 10112 10121) the Hoare annotation is: true [2022-11-26 00:40:49,636 INFO L902 garLoopResultBuilder]: At program point L7817(line 7817) the Hoare annotation is: true [2022-11-26 00:40:49,636 INFO L899 garLoopResultBuilder]: For program point L7776-1(line 7776) no Hoare annotation was computed. [2022-11-26 00:40:49,636 INFO L902 garLoopResultBuilder]: At program point L7776(line 7776) the Hoare annotation is: true [2022-11-26 00:40:49,636 INFO L899 garLoopResultBuilder]: For program point L7809-1(line 7809) no Hoare annotation was computed. [2022-11-26 00:40:49,636 INFO L902 garLoopResultBuilder]: At program point L7809(line 7809) the Hoare annotation is: true [2022-11-26 00:40:49,637 INFO L899 garLoopResultBuilder]: For program point L7768-1(line 7768) no Hoare annotation was computed. [2022-11-26 00:40:49,637 INFO L902 garLoopResultBuilder]: At program point L7768(line 7768) the Hoare annotation is: true [2022-11-26 00:40:49,637 INFO L899 garLoopResultBuilder]: For program point ipg_nic_openEXIT(lines 7728 7834) no Hoare annotation was computed. [2022-11-26 00:40:49,637 INFO L902 garLoopResultBuilder]: At program point L7826(line 7826) the Hoare annotation is: true [2022-11-26 00:40:49,637 INFO L899 garLoopResultBuilder]: For program point L7797-1(line 7797) no Hoare annotation was computed. [2022-11-26 00:40:49,637 INFO L902 garLoopResultBuilder]: At program point L7797(line 7797) the Hoare annotation is: true [2022-11-26 00:40:49,638 INFO L902 garLoopResultBuilder]: At program point L7822(line 7822) the Hoare annotation is: true [2022-11-26 00:40:49,638 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2022-11-26 00:40:49,638 INFO L902 garLoopResultBuilder]: At program point L7760(line 7760) the Hoare annotation is: true [2022-11-26 00:40:49,638 INFO L902 garLoopResultBuilder]: At program point L7793(lines 7739 7833) the Hoare annotation is: true [2022-11-26 00:40:49,638 INFO L899 garLoopResultBuilder]: For program point L7826-1(line 7826) no Hoare annotation was computed. [2022-11-26 00:40:49,638 INFO L902 garLoopResultBuilder]: At program point L7818(lines 7739 7833) the Hoare annotation is: true [2022-11-26 00:40:49,638 INFO L899 garLoopResultBuilder]: For program point L7789(lines 7789 7795) no Hoare annotation was computed. [2022-11-26 00:40:49,639 INFO L899 garLoopResultBuilder]: For program point L7822-1(line 7822) no Hoare annotation was computed. [2022-11-26 00:40:49,639 INFO L902 garLoopResultBuilder]: At program point L7810(line 7810) the Hoare annotation is: true [2022-11-26 00:40:49,639 INFO L902 garLoopResultBuilder]: At program point L10432(lines 10431 10434) the Hoare annotation is: true [2022-11-26 00:40:49,639 INFO L899 garLoopResultBuilder]: For program point L10431(lines 10431 10435) no Hoare annotation was computed. [2022-11-26 00:40:49,639 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 10428 10438) the Hoare annotation is: true [2022-11-26 00:40:49,639 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 10428 10438) no Hoare annotation was computed. [2022-11-26 00:40:49,639 INFO L902 garLoopResultBuilder]: At program point L6241(lines 6198 6252) the Hoare annotation is: true [2022-11-26 00:40:49,640 INFO L902 garLoopResultBuilder]: At program point L6235(lines 6198 6252) the Hoare annotation is: true [2022-11-26 00:40:49,640 INFO L899 garLoopResultBuilder]: For program point L6200-1(line 6200) no Hoare annotation was computed. [2022-11-26 00:40:49,640 INFO L902 garLoopResultBuilder]: At program point L6200(line 6200) the Hoare annotation is: true [2022-11-26 00:40:49,640 INFO L899 garLoopResultBuilder]: For program point L6248(line 6248) no Hoare annotation was computed. [2022-11-26 00:40:49,640 INFO L902 garLoopResultBuilder]: At program point L6236(lines 6236 6239) the Hoare annotation is: true [2022-11-26 00:40:49,640 INFO L899 garLoopResultBuilder]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2022-11-26 00:40:49,640 INFO L902 garLoopResultBuilder]: At program point L6232(line 6232) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L902 garLoopResultBuilder]: At program point L6218(line 6218) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L902 garLoopResultBuilder]: At program point L6247(line 6247) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L902 garLoopResultBuilder]: At program point L6247-1(line 6247) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L899 garLoopResultBuilder]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2022-11-26 00:40:49,641 INFO L902 garLoopResultBuilder]: At program point L6249(line 6249) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L902 garLoopResultBuilder]: At program point mdio_writeENTRY(lines 6188 6253) the Hoare annotation is: true [2022-11-26 00:40:49,641 INFO L899 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2022-11-26 00:40:49,642 INFO L899 garLoopResultBuilder]: For program point mdio_writeEXIT(lines 6188 6253) no Hoare annotation was computed. [2022-11-26 00:40:49,642 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 10439 10445) no Hoare annotation was computed. [2022-11-26 00:40:49,642 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 10439 10445) the Hoare annotation is: true [2022-11-26 00:40:49,642 INFO L902 garLoopResultBuilder]: At program point pci_release_regionsENTRY(lines 11286 11288) the Hoare annotation is: true [2022-11-26 00:40:49,642 INFO L899 garLoopResultBuilder]: For program point pci_release_regionsEXIT(lines 11286 11288) no Hoare annotation was computed. [2022-11-26 00:40:49,642 INFO L902 garLoopResultBuilder]: At program point ipg_tx_timeoutENTRY(lines 6813 6843) the Hoare annotation is: true [2022-11-26 00:40:49,642 INFO L899 garLoopResultBuilder]: For program point ipg_tx_timeoutFINAL(lines 6813 6843) no Hoare annotation was computed. [2022-11-26 00:40:49,643 INFO L902 garLoopResultBuilder]: At program point L6838(line 6838) the Hoare annotation is: true [2022-11-26 00:40:49,643 INFO L902 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: true [2022-11-26 00:40:49,643 INFO L899 garLoopResultBuilder]: For program point L6838-1(line 6838) no Hoare annotation was computed. [2022-11-26 00:40:49,643 INFO L902 garLoopResultBuilder]: At program point L6822(line 6822) the Hoare annotation is: true [2022-11-26 00:40:49,643 INFO L899 garLoopResultBuilder]: For program point L6822-1(line 6822) no Hoare annotation was computed. [2022-11-26 00:40:49,643 INFO L899 garLoopResultBuilder]: For program point ipg_tx_timeoutEXIT(lines 6813 6843) no Hoare annotation was computed. [2022-11-26 00:40:49,643 INFO L902 garLoopResultBuilder]: At program point L6839(line 6839) the Hoare annotation is: true [2022-11-26 00:40:49,644 INFO L899 garLoopResultBuilder]: For program point L6827-1(line 6827) no Hoare annotation was computed. [2022-11-26 00:40:49,644 INFO L902 garLoopResultBuilder]: At program point L6827(line 6827) the Hoare annotation is: true [2022-11-26 00:40:49,644 INFO L902 garLoopResultBuilder]: At program point L6829-2(lines 6829 6834) the Hoare annotation is: true [2022-11-26 00:40:49,644 INFO L902 garLoopResultBuilder]: At program point L6825-1(line 6825) the Hoare annotation is: true [2022-11-26 00:40:49,644 INFO L902 garLoopResultBuilder]: At program point L6825(line 6825) the Hoare annotation is: true [2022-11-26 00:40:49,644 INFO L899 garLoopResultBuilder]: For program point L5668-1(line 5668) no Hoare annotation was computed. [2022-11-26 00:40:49,644 INFO L902 garLoopResultBuilder]: At program point L5668(line 5668) the Hoare annotation is: true [2022-11-26 00:40:49,645 INFO L902 garLoopResultBuilder]: At program point L5683(line 5683) the Hoare annotation is: true [2022-11-26 00:40:49,645 INFO L899 garLoopResultBuilder]: For program point L5675(lines 5675 5681) no Hoare annotation was computed. [2022-11-26 00:40:49,645 INFO L902 garLoopResultBuilder]: At program point L5675-1(lines 5675 5681) the Hoare annotation is: true [2022-11-26 00:40:49,645 INFO L902 garLoopResultBuilder]: At program point L5677(lines 5677 5678) the Hoare annotation is: true [2022-11-26 00:40:49,645 INFO L902 garLoopResultBuilder]: At program point L5320-1(lines 5320 5321) the Hoare annotation is: true [2022-11-26 00:40:49,645 INFO L899 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 5657 5696) no Hoare annotation was computed. [2022-11-26 00:40:49,645 INFO L902 garLoopResultBuilder]: At program point L5673(line 5673) the Hoare annotation is: true [2022-11-26 00:40:49,646 INFO L902 garLoopResultBuilder]: At program point L5320(lines 5320 5321) the Hoare annotation is: true [2022-11-26 00:40:49,646 INFO L899 garLoopResultBuilder]: For program point L5673-1(line 5673) no Hoare annotation was computed. [2022-11-26 00:40:49,646 INFO L902 garLoopResultBuilder]: At program point dma_free_attrsENTRY(lines 5657 5696) the Hoare annotation is: true [2022-11-26 00:40:49,646 INFO L902 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,646 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,646 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11053) no Hoare annotation was computed. [2022-11-26 00:40:49,647 INFO L899 garLoopResultBuilder]: For program point L11053(line 11053) no Hoare annotation was computed. [2022-11-26 00:40:49,647 INFO L899 garLoopResultBuilder]: For program point L11051(lines 11051 11056) no Hoare annotation was computed. [2022-11-26 00:40:49,647 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockEXIT(lines 11048 11059) no Hoare annotation was computed. [2022-11-26 00:40:49,647 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockENTRY(lines 11048 11059) the Hoare annotation is: true [2022-11-26 00:40:49,647 INFO L899 garLoopResultBuilder]: For program point L11051-2(lines 11048 11059) no Hoare annotation was computed. [2022-11-26 00:40:49,647 INFO L902 garLoopResultBuilder]: At program point netif_tx_start_queueENTRY(lines 5749 5757) the Hoare annotation is: true [2022-11-26 00:40:49,647 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 5749 5757) no Hoare annotation was computed. [2022-11-26 00:40:49,648 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 11189 11191) no Hoare annotation was computed. [2022-11-26 00:40:49,648 INFO L902 garLoopResultBuilder]: At program point free_netdevENTRY(lines 11189 11191) the Hoare annotation is: true [2022-11-26 00:40:49,648 INFO L902 garLoopResultBuilder]: At program point __phys_addrENTRY(lines 11126 11128) the Hoare annotation is: true [2022-11-26 00:40:49,648 INFO L899 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 11126 11128) no Hoare annotation was computed. [2022-11-26 00:40:49,648 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 5796 5806) no Hoare annotation was computed. [2022-11-26 00:40:49,648 INFO L902 garLoopResultBuilder]: At program point L5787-2(lines 5769 5795) the Hoare annotation is: true [2022-11-26 00:40:49,648 INFO L902 garLoopResultBuilder]: At program point L5779(line 5779) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point netif_wake_queueENTRY(lines 5796 5806) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point L5777(lines 5777 5783) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point L5801-1(line 5801) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,649 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,650 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,650 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,650 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 11236 11238) the Hoare annotation is: true [2022-11-26 00:40:49,650 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 11236 11238) no Hoare annotation was computed. [2022-11-26 00:40:49,650 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 10466 10489) the Hoare annotation is: true [2022-11-26 00:40:49,650 INFO L902 garLoopResultBuilder]: At program point L10482(line 10482) the Hoare annotation is: true [2022-11-26 00:40:49,650 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 10466 10489) no Hoare annotation was computed. [2022-11-26 00:40:49,651 INFO L899 garLoopResultBuilder]: For program point L10476(lines 10476 10487) no Hoare annotation was computed. [2022-11-26 00:40:49,651 INFO L902 garLoopResultBuilder]: At program point L10474(line 10474) the Hoare annotation is: true [2022-11-26 00:40:49,651 INFO L899 garLoopResultBuilder]: For program point L10481(line 10481) no Hoare annotation was computed. [2022-11-26 00:40:49,651 INFO L899 garLoopResultBuilder]: For program point L10482-1(line 10482) no Hoare annotation was computed. [2022-11-26 00:40:49,651 INFO L902 garLoopResultBuilder]: At program point L10480(line 10480) the Hoare annotation is: true [2022-11-26 00:40:49,651 INFO L902 garLoopResultBuilder]: At program point L10480-1(line 10480) the Hoare annotation is: true [2022-11-26 00:40:49,652 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 10466 10489) no Hoare annotation was computed. [2022-11-26 00:40:49,652 INFO L899 garLoopResultBuilder]: For program point L10474-1(line 10474) no Hoare annotation was computed. [2022-11-26 00:40:49,652 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_mii_mutex_of_ipg_nic_privateENTRY(lines 10845 10854) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,652 INFO L899 garLoopResultBuilder]: For program point L10849-1(line 10849) no Hoare annotation was computed. [2022-11-26 00:40:49,652 INFO L895 garLoopResultBuilder]: At program point L10849(line 10849) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,652 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_mii_mutex_of_ipg_nic_privateEXIT(lines 10845 10854) no Hoare annotation was computed. [2022-11-26 00:40:49,653 INFO L902 garLoopResultBuilder]: At program point L10556(line 10556) the Hoare annotation is: true [2022-11-26 00:40:49,653 INFO L902 garLoopResultBuilder]: At program point L10558-1(line 10558) the Hoare annotation is: true [2022-11-26 00:40:49,653 INFO L899 garLoopResultBuilder]: For program point L10556-1(line 10556) no Hoare annotation was computed. [2022-11-26 00:40:49,653 INFO L902 garLoopResultBuilder]: At program point L10560(line 10560) the Hoare annotation is: true [2022-11-26 00:40:49,653 INFO L902 garLoopResultBuilder]: At program point L10558(line 10558) the Hoare annotation is: true [2022-11-26 00:40:49,653 INFO L902 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 10303 10314) the Hoare annotation is: true [2022-11-26 00:40:49,653 INFO L899 garLoopResultBuilder]: For program point L10559(line 10559) no Hoare annotation was computed. [2022-11-26 00:40:49,654 INFO L902 garLoopResultBuilder]: At program point L10560-1(line 10560) the Hoare annotation is: true [2022-11-26 00:40:49,654 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 10303 10314) no Hoare annotation was computed. [2022-11-26 00:40:49,654 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5286 5291) the Hoare annotation is: true [2022-11-26 00:40:49,654 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5286 5291) no Hoare annotation was computed. [2022-11-26 00:40:49,654 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 10402 10411) no Hoare annotation was computed. [2022-11-26 00:40:49,654 INFO L902 garLoopResultBuilder]: At program point ldv_filter_err_codeENTRY(lines 10402 10411) the Hoare annotation is: true [2022-11-26 00:40:49,655 INFO L902 garLoopResultBuilder]: At program point L10407(line 10407) the Hoare annotation is: true [2022-11-26 00:40:49,655 INFO L899 garLoopResultBuilder]: For program point L10407-1(line 10407) no Hoare annotation was computed. [2022-11-26 00:40:49,655 INFO L902 garLoopResultBuilder]: At program point pci_set_dma_maskENTRY(lines 5943 5952) the Hoare annotation is: true [2022-11-26 00:40:49,655 INFO L899 garLoopResultBuilder]: For program point pci_set_dma_maskEXIT(lines 5943 5952) no Hoare annotation was computed. [2022-11-26 00:40:49,655 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 11239 11241) the Hoare annotation is: true [2022-11-26 00:40:49,655 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 11239 11241) no Hoare annotation was computed. [2022-11-26 00:40:49,655 INFO L902 garLoopResultBuilder]: At program point free_irqENTRY(lines 11186 11188) the Hoare annotation is: true [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 11186 11188) no Hoare annotation was computed. [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockEXIT(lines 11072 11083) no Hoare annotation was computed. [2022-11-26 00:40:49,656 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockENTRY(lines 11072 11083) the Hoare annotation is: true [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point L11075-2(lines 11072 11083) no Hoare annotation was computed. [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point L11077(line 11077) no Hoare annotation was computed. [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11077) no Hoare annotation was computed. [2022-11-26 00:40:49,656 INFO L899 garLoopResultBuilder]: For program point L11075(lines 11075 11080) no Hoare annotation was computed. [2022-11-26 00:40:49,657 INFO L902 garLoopResultBuilder]: At program point L6750(line 6750) the Hoare annotation is: true [2022-11-26 00:40:49,657 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2022-11-26 00:40:49,657 INFO L902 garLoopResultBuilder]: At program point L6751(line 6751) the Hoare annotation is: true [2022-11-26 00:40:49,657 INFO L899 garLoopResultBuilder]: For program point L6750-1(line 6750) no Hoare annotation was computed. [2022-11-26 00:40:49,657 INFO L899 garLoopResultBuilder]: For program point init_tfdlistEXIT(lines 6714 6756) no Hoare annotation was computed. [2022-11-26 00:40:49,657 INFO L902 garLoopResultBuilder]: At program point L6741(lines 6721 6755) the Hoare annotation is: true [2022-11-26 00:40:49,658 INFO L902 garLoopResultBuilder]: At program point L6734(line 6734) the Hoare annotation is: true [2022-11-26 00:40:49,658 INFO L899 garLoopResultBuilder]: For program point L6732-2(lines 6732 6738) no Hoare annotation was computed. [2022-11-26 00:40:49,658 INFO L899 garLoopResultBuilder]: For program point L6732(lines 6732 6738) no Hoare annotation was computed. [2022-11-26 00:40:49,658 INFO L899 garLoopResultBuilder]: For program point L6734-1(line 6734) no Hoare annotation was computed. [2022-11-26 00:40:49,658 INFO L902 garLoopResultBuilder]: At program point init_tfdlistENTRY(lines 6714 6756) the Hoare annotation is: true [2022-11-26 00:40:49,658 INFO L899 garLoopResultBuilder]: For program point L6723-1(line 6723) no Hoare annotation was computed. [2022-11-26 00:40:49,658 INFO L902 garLoopResultBuilder]: At program point L6723(line 6723) the Hoare annotation is: true [2022-11-26 00:40:49,659 INFO L902 garLoopResultBuilder]: At program point L5914(lines 5914 5915) the Hoare annotation is: true [2022-11-26 00:40:49,659 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 5909 5919) no Hoare annotation was computed. [2022-11-26 00:40:49,659 INFO L902 garLoopResultBuilder]: At program point pci_free_consistentENTRY(lines 5909 5919) the Hoare annotation is: true [2022-11-26 00:40:49,659 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentFINAL(lines 5909 5919) no Hoare annotation was computed. [2022-11-26 00:40:49,659 INFO L902 garLoopResultBuilder]: At program point pci_disable_deviceENTRY(lines 11273 11275) the Hoare annotation is: true [2022-11-26 00:40:49,659 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 11273 11275) no Hoare annotation was computed. [2022-11-26 00:40:49,659 INFO L902 garLoopResultBuilder]: At program point L5525(line 5525) the Hoare annotation is: true [2022-11-26 00:40:49,660 INFO L902 garLoopResultBuilder]: At program point L5527-2(lines 5527 5534) the Hoare annotation is: true [2022-11-26 00:40:49,660 INFO L899 garLoopResultBuilder]: For program point L5525-1(line 5525) no Hoare annotation was computed. [2022-11-26 00:40:49,660 INFO L899 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 5920 5931) no Hoare annotation was computed. [2022-11-26 00:40:49,660 INFO L902 garLoopResultBuilder]: At program point L5521(line 5521) the Hoare annotation is: true [2022-11-26 00:40:49,660 INFO L902 garLoopResultBuilder]: At program point L5521-1(line 5521) the Hoare annotation is: true [2022-11-26 00:40:49,660 INFO L902 garLoopResultBuilder]: At program point pci_map_singleENTRY(lines 5920 5931) the Hoare annotation is: true [2022-11-26 00:40:49,661 INFO L899 garLoopResultBuilder]: For program point L5536(line 5536) no Hoare annotation was computed. [2022-11-26 00:40:49,661 INFO L899 garLoopResultBuilder]: For program point L5524-1(line 5524) no Hoare annotation was computed. [2022-11-26 00:40:49,661 INFO L902 garLoopResultBuilder]: At program point L5524(line 5524) the Hoare annotation is: true [2022-11-26 00:40:49,661 INFO L902 garLoopResultBuilder]: At program point L5539(line 5539) the Hoare annotation is: true [2022-11-26 00:40:49,661 INFO L902 garLoopResultBuilder]: At program point L5539-1(line 5539) the Hoare annotation is: true [2022-11-26 00:40:49,661 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5474 5479) no Hoare annotation was computed. [2022-11-26 00:40:49,661 INFO L902 garLoopResultBuilder]: At program point valid_dma_directionENTRY(lines 5474 5479) the Hoare annotation is: true [2022-11-26 00:40:49,662 INFO L902 garLoopResultBuilder]: At program point eth_type_transENTRY(lines 11179 11181) the Hoare annotation is: true [2022-11-26 00:40:49,662 INFO L899 garLoopResultBuilder]: For program point eth_type_transEXIT(lines 11179 11181) no Hoare annotation was computed. [2022-11-26 00:40:49,662 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 10446 10451) the Hoare annotation is: true [2022-11-26 00:40:49,662 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 10446 10451) no Hoare annotation was computed. [2022-11-26 00:40:49,662 INFO L902 garLoopResultBuilder]: At program point iowrite16ENTRY(lines 11211 11213) the Hoare annotation is: true [2022-11-26 00:40:49,662 INFO L899 garLoopResultBuilder]: For program point iowrite16EXIT(lines 11211 11213) no Hoare annotation was computed. [2022-11-26 00:40:49,662 INFO L902 garLoopResultBuilder]: At program point L6559(lines 6530 6570) the Hoare annotation is: true [2022-11-26 00:40:49,662 INFO L899 garLoopResultBuilder]: For program point L6555-1(line 6555) no Hoare annotation was computed. [2022-11-26 00:40:49,663 INFO L902 garLoopResultBuilder]: At program point L6555(line 6555) the Hoare annotation is: true [2022-11-26 00:40:49,663 INFO L899 garLoopResultBuilder]: For program point ipg_nic_set_multicast_listEXIT(lines 6520 6571) no Hoare annotation was computed. [2022-11-26 00:40:49,663 INFO L899 garLoopResultBuilder]: For program point L6532-1(line 6532) no Hoare annotation was computed. [2022-11-26 00:40:49,663 INFO L902 garLoopResultBuilder]: At program point L6532(line 6532) the Hoare annotation is: true [2022-11-26 00:40:49,663 INFO L899 garLoopResultBuilder]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2022-11-26 00:40:49,663 INFO L902 garLoopResultBuilder]: At program point ipg_nic_set_multicast_listENTRY(lines 6520 6571) the Hoare annotation is: true [2022-11-26 00:40:49,664 INFO L902 garLoopResultBuilder]: At program point L6565(line 6565) the Hoare annotation is: true [2022-11-26 00:40:49,664 INFO L902 garLoopResultBuilder]: At program point L6566(line 6566) the Hoare annotation is: true [2022-11-26 00:40:49,664 INFO L899 garLoopResultBuilder]: For program point L6566-1(line 6566) no Hoare annotation was computed. [2022-11-26 00:40:49,664 INFO L899 garLoopResultBuilder]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2022-11-26 00:40:49,664 INFO L902 garLoopResultBuilder]: At program point L6567(line 6567) the Hoare annotation is: true [2022-11-26 00:40:49,664 INFO L899 garLoopResultBuilder]: For program point L7001-1(line 7001) no Hoare annotation was computed. [2022-11-26 00:40:49,664 INFO L902 garLoopResultBuilder]: At program point L7001(line 7001) the Hoare annotation is: true [2022-11-26 00:40:49,665 INFO L899 garLoopResultBuilder]: For program point L6993-1(line 6993) no Hoare annotation was computed. [2022-11-26 00:40:49,665 INFO L902 garLoopResultBuilder]: At program point L6993(line 6993) the Hoare annotation is: true [2022-11-26 00:40:49,665 INFO L899 garLoopResultBuilder]: For program point L6956-1(line 6956) no Hoare annotation was computed. [2022-11-26 00:40:49,665 INFO L902 garLoopResultBuilder]: At program point L6956(line 6956) the Hoare annotation is: true [2022-11-26 00:40:49,665 INFO L899 garLoopResultBuilder]: For program point L6985-1(line 6985) no Hoare annotation was computed. [2022-11-26 00:40:49,665 INFO L902 garLoopResultBuilder]: At program point L6985(line 6985) the Hoare annotation is: true [2022-11-26 00:40:49,665 INFO L899 garLoopResultBuilder]: For program point L6977-1(line 6977) no Hoare annotation was computed. [2022-11-26 00:40:49,666 INFO L902 garLoopResultBuilder]: At program point L6977(line 6977) the Hoare annotation is: true [2022-11-26 00:40:49,666 INFO L899 garLoopResultBuilder]: For program point L6973-1(line 6973) no Hoare annotation was computed. [2022-11-26 00:40:49,666 INFO L902 garLoopResultBuilder]: At program point L6973(line 6973) the Hoare annotation is: true [2022-11-26 00:40:49,666 INFO L902 garLoopResultBuilder]: At program point L6998(line 6998) the Hoare annotation is: true [2022-11-26 00:40:49,666 INFO L899 garLoopResultBuilder]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2022-11-26 00:40:49,666 INFO L902 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: true [2022-11-26 00:40:49,666 INFO L899 garLoopResultBuilder]: For program point L6961-2(lines 6954 7006) no Hoare annotation was computed. [2022-11-26 00:40:49,667 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2022-11-26 00:40:49,667 INFO L899 garLoopResultBuilder]: For program point L7003-1(line 7003) no Hoare annotation was computed. [2022-11-26 00:40:49,667 INFO L902 garLoopResultBuilder]: At program point L7003(line 7003) the Hoare annotation is: true [2022-11-26 00:40:49,667 INFO L899 garLoopResultBuilder]: For program point L6999-1(line 6999) no Hoare annotation was computed. [2022-11-26 00:40:49,667 INFO L902 garLoopResultBuilder]: At program point L6999(line 6999) the Hoare annotation is: true [2022-11-26 00:40:49,667 INFO L899 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2022-11-26 00:40:49,667 INFO L902 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2022-11-26 00:40:49,668 INFO L902 garLoopResultBuilder]: At program point ipg_nic_get_statsENTRY(lines 6929 7007) the Hoare annotation is: true [2022-11-26 00:40:49,668 INFO L899 garLoopResultBuilder]: For program point L6987-1(line 6987) no Hoare annotation was computed. [2022-11-26 00:40:49,668 INFO L902 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: true [2022-11-26 00:40:49,668 INFO L899 garLoopResultBuilder]: For program point L6983-1(line 6983) no Hoare annotation was computed. [2022-11-26 00:40:49,668 INFO L902 garLoopResultBuilder]: At program point L6983(line 6983) the Hoare annotation is: true [2022-11-26 00:40:49,668 INFO L899 garLoopResultBuilder]: For program point ipg_nic_get_statsFINAL(lines 6929 7007) no Hoare annotation was computed. [2022-11-26 00:40:49,668 INFO L899 garLoopResultBuilder]: For program point L6979-1(line 6979) no Hoare annotation was computed. [2022-11-26 00:40:49,669 INFO L902 garLoopResultBuilder]: At program point L6979(line 6979) the Hoare annotation is: true [2022-11-26 00:40:49,669 INFO L899 garLoopResultBuilder]: For program point L6975-1(line 6975) no Hoare annotation was computed. [2022-11-26 00:40:49,669 INFO L902 garLoopResultBuilder]: At program point L6975(line 6975) the Hoare annotation is: true [2022-11-26 00:40:49,669 INFO L899 garLoopResultBuilder]: For program point L6971-1(line 6971) no Hoare annotation was computed. [2022-11-26 00:40:49,669 INFO L902 garLoopResultBuilder]: At program point L6971(line 6971) the Hoare annotation is: true [2022-11-26 00:40:49,669 INFO L899 garLoopResultBuilder]: For program point ipg_nic_get_statsEXIT(lines 6929 7007) no Hoare annotation was computed. [2022-11-26 00:40:49,669 INFO L899 garLoopResultBuilder]: For program point L6959-1(line 6959) no Hoare annotation was computed. [2022-11-26 00:40:49,670 INFO L902 garLoopResultBuilder]: At program point L6959(line 6959) the Hoare annotation is: true [2022-11-26 00:40:49,670 INFO L899 garLoopResultBuilder]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2022-11-26 00:40:49,670 INFO L902 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: true [2022-11-26 00:40:49,670 INFO L899 garLoopResultBuilder]: For program point L6984-1(line 6984) no Hoare annotation was computed. [2022-11-26 00:40:49,670 INFO L902 garLoopResultBuilder]: At program point L6984(line 6984) the Hoare annotation is: true [2022-11-26 00:40:49,670 INFO L899 garLoopResultBuilder]: For program point ipg_nway_resetEXIT(lines 8239 8254) no Hoare annotation was computed. [2022-11-26 00:40:49,671 INFO L895 garLoopResultBuilder]: At program point L8246(line 8246) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,671 INFO L895 garLoopResultBuilder]: At program point L10199(line 10199) the Hoare annotation is: (or (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,671 INFO L899 garLoopResultBuilder]: For program point L8246-1(line 8246) no Hoare annotation was computed. [2022-11-26 00:40:49,671 INFO L895 garLoopResultBuilder]: At program point L10199-1(lines 10195 10203) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,671 INFO L895 garLoopResultBuilder]: At program point L10190-1(lines 10186 10194) the Hoare annotation is: (or (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,671 INFO L895 garLoopResultBuilder]: At program point L10190(line 10190) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,672 INFO L895 garLoopResultBuilder]: At program point ipg_nway_resetENTRY(lines 8239 8254) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,672 INFO L899 garLoopResultBuilder]: For program point iowrite8EXIT(lines 11217 11219) no Hoare annotation was computed. [2022-11-26 00:40:49,672 INFO L902 garLoopResultBuilder]: At program point iowrite8ENTRY(lines 11217 11219) the Hoare annotation is: true [2022-11-26 00:40:49,672 INFO L899 garLoopResultBuilder]: For program point L10923-1(line 10923) no Hoare annotation was computed. [2022-11-26 00:40:49,672 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_mii_mutex_of_ipg_nic_privateENTRY(lines 10919 10928) the Hoare annotation is: (or (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1))) [2022-11-26 00:40:49,672 INFO L895 garLoopResultBuilder]: At program point L10923(line 10923) the Hoare annotation is: (or (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1))) [2022-11-26 00:40:49,673 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_mii_mutex_of_ipg_nic_privateEXIT(lines 10919 10928) no Hoare annotation was computed. [2022-11-26 00:40:49,673 INFO L899 garLoopResultBuilder]: For program point L7034(lines 7034 7037) no Hoare annotation was computed. [2022-11-26 00:40:49,673 INFO L899 garLoopResultBuilder]: For program point L7032-1(line 7032) no Hoare annotation was computed. [2022-11-26 00:40:49,673 INFO L902 garLoopResultBuilder]: At program point L7032(line 7032) the Hoare annotation is: true [2022-11-26 00:40:49,673 INFO L902 garLoopResultBuilder]: At program point L7018(line 7018) the Hoare annotation is: true [2022-11-26 00:40:49,673 INFO L899 garLoopResultBuilder]: For program point ipg_nic_rxrestoreEXIT(lines 7008 7050) no Hoare annotation was computed. [2022-11-26 00:40:49,673 INFO L899 garLoopResultBuilder]: For program point L7018-1(line 7018) no Hoare annotation was computed. [2022-11-26 00:40:49,674 INFO L902 garLoopResultBuilder]: At program point L7039(lines 7016 7049) the Hoare annotation is: true [2022-11-26 00:40:49,674 INFO L902 garLoopResultBuilder]: At program point L7041(lines 7016 7049) the Hoare annotation is: true [2022-11-26 00:40:49,674 INFO L902 garLoopResultBuilder]: At program point ipg_nic_rxrestoreENTRY(lines 7008 7050) the Hoare annotation is: true [2022-11-26 00:40:49,674 INFO L899 garLoopResultBuilder]: For program point L7027(lines 7027 7030) no Hoare annotation was computed. [2022-11-26 00:40:49,674 INFO L902 garLoopResultBuilder]: At program point L7046(lines 7016 7049) the Hoare annotation is: true [2022-11-26 00:40:49,674 INFO L902 garLoopResultBuilder]: At program point ioread32ENTRY(lines 11204 11206) the Hoare annotation is: true [2022-11-26 00:40:49,674 INFO L899 garLoopResultBuilder]: For program point ioread32EXIT(lines 11204 11206) no Hoare annotation was computed. [2022-11-26 00:40:49,675 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 5839 5849) no Hoare annotation was computed. [2022-11-26 00:40:49,675 INFO L899 garLoopResultBuilder]: For program point L5824(line 5824) no Hoare annotation was computed. [2022-11-26 00:40:49,675 INFO L902 garLoopResultBuilder]: At program point L5819(line 5819) the Hoare annotation is: true [2022-11-26 00:40:49,675 INFO L902 garLoopResultBuilder]: At program point L5815(line 5815) the Hoare annotation is: true [2022-11-26 00:40:49,675 INFO L899 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2022-11-26 00:40:49,675 INFO L899 garLoopResultBuilder]: For program point L5817(lines 5817 5822) no Hoare annotation was computed. [2022-11-26 00:40:49,675 INFO L902 garLoopResultBuilder]: At program point L5817-1(lines 5817 5822) the Hoare annotation is: true [2022-11-26 00:40:49,676 INFO L899 garLoopResultBuilder]: For program point L5844-1(line 5844) no Hoare annotation was computed. [2022-11-26 00:40:49,676 INFO L902 garLoopResultBuilder]: At program point netif_stop_queueENTRY(lines 5839 5849) the Hoare annotation is: true [2022-11-26 00:40:49,676 INFO L902 garLoopResultBuilder]: At program point L5844(line 5844) the Hoare annotation is: true [2022-11-26 00:40:49,676 INFO L902 garLoopResultBuilder]: At program point L5834(line 5834) the Hoare annotation is: true [2022-11-26 00:40:49,676 INFO L902 garLoopResultBuilder]: At program point L5834-1(lines 5807 5838) the Hoare annotation is: true [2022-11-26 00:40:49,676 INFO L899 garLoopResultBuilder]: For program point L5826(lines 5826 5832) no Hoare annotation was computed. [2022-11-26 00:40:49,676 INFO L902 garLoopResultBuilder]: At program point pci_nameENTRY(lines 5972 5981) the Hoare annotation is: true [2022-11-26 00:40:49,677 INFO L899 garLoopResultBuilder]: For program point pci_nameEXIT(lines 5972 5981) no Hoare annotation was computed. [2022-11-26 00:40:49,677 INFO L902 garLoopResultBuilder]: At program point L7862(line 7862) the Hoare annotation is: true [2022-11-26 00:40:49,677 INFO L899 garLoopResultBuilder]: For program point L7864-1(line 7864) no Hoare annotation was computed. [2022-11-26 00:40:49,677 INFO L899 garLoopResultBuilder]: For program point ipg_nic_stopEXIT(lines 7835 7870) no Hoare annotation was computed. [2022-11-26 00:40:49,677 INFO L902 garLoopResultBuilder]: At program point L7864(line 7864) the Hoare annotation is: true [2022-11-26 00:40:49,677 INFO L902 garLoopResultBuilder]: At program point L7858(lines 7842 7869) the Hoare annotation is: true [2022-11-26 00:40:49,678 INFO L902 garLoopResultBuilder]: At program point L7862-1(line 7862) the Hoare annotation is: true [2022-11-26 00:40:49,678 INFO L899 garLoopResultBuilder]: For program point L7852(line 7852) no Hoare annotation was computed. [2022-11-26 00:40:49,678 INFO L902 garLoopResultBuilder]: At program point L10127(lines 10122 10131) the Hoare annotation is: true [2022-11-26 00:40:49,678 INFO L902 garLoopResultBuilder]: At program point L7848(line 7848) the Hoare annotation is: true [2022-11-26 00:40:49,678 INFO L899 garLoopResultBuilder]: For program point L7844-1(line 7844) no Hoare annotation was computed. [2022-11-26 00:40:49,678 INFO L902 garLoopResultBuilder]: At program point L7844(line 7844) the Hoare annotation is: true [2022-11-26 00:40:49,678 INFO L902 garLoopResultBuilder]: At program point ipg_nic_stopENTRY(lines 7835 7870) the Hoare annotation is: true [2022-11-26 00:40:49,679 INFO L899 garLoopResultBuilder]: For program point L7863(line 7863) no Hoare annotation was computed. [2022-11-26 00:40:49,679 INFO L899 garLoopResultBuilder]: For program point L7865-1(line 7865) no Hoare annotation was computed. [2022-11-26 00:40:49,679 INFO L902 garLoopResultBuilder]: At program point L7865(line 7865) the Hoare annotation is: true [2022-11-26 00:40:49,679 INFO L899 garLoopResultBuilder]: For program point L7855-1(line 7855) no Hoare annotation was computed. [2022-11-26 00:40:49,679 INFO L902 garLoopResultBuilder]: At program point L10126-1(line 10126) the Hoare annotation is: true [2022-11-26 00:40:49,679 INFO L902 garLoopResultBuilder]: At program point L7855(line 7855) the Hoare annotation is: true [2022-11-26 00:40:49,679 INFO L899 garLoopResultBuilder]: For program point L7857(lines 7857 7860) no Hoare annotation was computed. [2022-11-26 00:40:49,680 INFO L902 garLoopResultBuilder]: At program point L7853-1(line 7853) the Hoare annotation is: true [2022-11-26 00:40:49,680 INFO L902 garLoopResultBuilder]: At program point L7853(line 7853) the Hoare annotation is: true [2022-11-26 00:40:49,680 INFO L902 garLoopResultBuilder]: At program point L10126(line 10126) the Hoare annotation is: true [2022-11-26 00:40:49,680 INFO L899 garLoopResultBuilder]: For program point L9885(lines 9863 9888) no Hoare annotation was computed. [2022-11-26 00:40:49,680 INFO L902 garLoopResultBuilder]: At program point L9876(lines 9863 9888) the Hoare annotation is: true [2022-11-26 00:40:49,680 INFO L902 garLoopResultBuilder]: At program point L9868(lines 9868 9871) the Hoare annotation is: true [2022-11-26 00:40:49,680 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 9856 9891) no Hoare annotation was computed. [2022-11-26 00:40:49,681 INFO L902 garLoopResultBuilder]: At program point L9872(lines 9872 9875) the Hoare annotation is: true [2022-11-26 00:40:49,681 INFO L902 garLoopResultBuilder]: At program point L9861(line 9861) the Hoare annotation is: true [2022-11-26 00:40:49,681 INFO L902 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 9856 9891) the Hoare annotation is: true [2022-11-26 00:40:49,681 INFO L899 garLoopResultBuilder]: For program point L9861-1(line 9861) no Hoare annotation was computed. [2022-11-26 00:40:49,681 INFO L902 garLoopResultBuilder]: At program point L9864(lines 9864 9867) the Hoare annotation is: true [2022-11-26 00:40:49,681 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 9856 9891) no Hoare annotation was computed. [2022-11-26 00:40:49,682 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 9766 9855) no Hoare annotation was computed. [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9818(lines 9818 9821) the Hoare annotation is: true [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9822(lines 9773 9852) the Hoare annotation is: true [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9810(lines 9810 9813) the Hoare annotation is: true [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9814(lines 9814 9817) the Hoare annotation is: true [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9802(lines 9802 9805) the Hoare annotation is: true [2022-11-26 00:40:49,682 INFO L902 garLoopResultBuilder]: At program point L9806(lines 9806 9809) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9794(lines 9794 9797) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9798(lines 9798 9801) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9786(lines 9786 9789) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9790(lines 9790 9793) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9778(lines 9778 9781) the Hoare annotation is: true [2022-11-26 00:40:49,683 INFO L902 garLoopResultBuilder]: At program point L9782(lines 9782 9785) the Hoare annotation is: true [2022-11-26 00:40:49,684 INFO L902 garLoopResultBuilder]: At program point L9774(lines 9774 9777) the Hoare annotation is: true [2022-11-26 00:40:49,684 INFO L899 garLoopResultBuilder]: For program point L9849(lines 9773 9852) no Hoare annotation was computed. [2022-11-26 00:40:49,684 INFO L902 garLoopResultBuilder]: At program point L9771(line 9771) the Hoare annotation is: true [2022-11-26 00:40:49,684 INFO L899 garLoopResultBuilder]: For program point L9771-1(line 9771) no Hoare annotation was computed. [2022-11-26 00:40:49,684 INFO L902 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 9766 9855) the Hoare annotation is: true [2022-11-26 00:40:49,684 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 9766 9855) no Hoare annotation was computed. [2022-11-26 00:40:49,684 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 5358 5363) the Hoare annotation is: true [2022-11-26 00:40:49,685 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 5358 5363) no Hoare annotation was computed. [2022-11-26 00:40:49,685 INFO L899 garLoopResultBuilder]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2022-11-26 00:40:49,685 INFO L902 garLoopResultBuilder]: At program point L6436(line 6436) the Hoare annotation is: true [2022-11-26 00:40:49,685 INFO L899 garLoopResultBuilder]: For program point L6432-1(line 6432) no Hoare annotation was computed. [2022-11-26 00:40:49,685 INFO L902 garLoopResultBuilder]: At program point L6432(line 6432) the Hoare annotation is: true [2022-11-26 00:40:49,685 INFO L899 garLoopResultBuilder]: For program point ipg_config_autonegFINAL(lines 6414 6519) no Hoare annotation was computed. [2022-11-26 00:40:49,685 INFO L899 garLoopResultBuilder]: For program point L6515-1(line 6515) no Hoare annotation was computed. [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point L6515(line 6515) the Hoare annotation is: true [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point L6453(lines 6453 6456) the Hoare annotation is: true [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point L6449(lines 6449 6452) the Hoare annotation is: true [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point ipg_config_autonegENTRY(lines 6414 6519) the Hoare annotation is: true [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point L6445(lines 6445 6448) the Hoare annotation is: true [2022-11-26 00:40:49,686 INFO L899 garLoopResultBuilder]: For program point ipg_config_autonegEXIT(lines 6414 6519) no Hoare annotation was computed. [2022-11-26 00:40:49,686 INFO L902 garLoopResultBuilder]: At program point L6438(line 6438) the Hoare annotation is: true [2022-11-26 00:40:49,687 INFO L902 garLoopResultBuilder]: At program point L6467(lines 6444 6472) the Hoare annotation is: true [2022-11-26 00:40:49,687 INFO L899 garLoopResultBuilder]: For program point L6438-1(line 6438) no Hoare annotation was computed. [2022-11-26 00:40:49,687 INFO L899 garLoopResultBuilder]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2022-11-26 00:40:49,687 INFO L902 garLoopResultBuilder]: At program point L6435(line 6435) the Hoare annotation is: true [2022-11-26 00:40:49,687 INFO L899 garLoopResultBuilder]: For program point L7712-1(lines 7712 7713) no Hoare annotation was computed. [2022-11-26 00:40:49,687 INFO L902 garLoopResultBuilder]: At program point L7712(lines 7712 7713) the Hoare annotation is: true [2022-11-26 00:40:49,688 INFO L899 garLoopResultBuilder]: For program point ipg_tx_clearEXIT(lines 7701 7727) no Hoare annotation was computed. [2022-11-26 00:40:49,688 INFO L899 garLoopResultBuilder]: For program point L7714-1(line 7714) no Hoare annotation was computed. [2022-11-26 00:40:49,688 INFO L899 garLoopResultBuilder]: For program point L7709-2(lines 7709 7718) no Hoare annotation was computed. [2022-11-26 00:40:49,688 INFO L899 garLoopResultBuilder]: For program point L7709(lines 7709 7718) no Hoare annotation was computed. [2022-11-26 00:40:49,688 INFO L902 garLoopResultBuilder]: At program point L7720(lines 7705 7726) the Hoare annotation is: true [2022-11-26 00:40:49,688 INFO L902 garLoopResultBuilder]: At program point L7714(line 7714) the Hoare annotation is: true [2022-11-26 00:40:49,688 INFO L902 garLoopResultBuilder]: At program point ipg_tx_clearENTRY(lines 7701 7727) the Hoare annotation is: true [2022-11-26 00:40:49,689 INFO L899 garLoopResultBuilder]: For program point L7682-2(lines 7682 7691) no Hoare annotation was computed. [2022-11-26 00:40:49,689 INFO L899 garLoopResultBuilder]: For program point ipg_rx_clearEXIT(lines 7674 7700) no Hoare annotation was computed. [2022-11-26 00:40:49,689 INFO L902 garLoopResultBuilder]: At program point ipg_rx_clearENTRY(lines 7674 7700) the Hoare annotation is: true [2022-11-26 00:40:49,689 INFO L902 garLoopResultBuilder]: At program point L7693(lines 7678 7699) the Hoare annotation is: true [2022-11-26 00:40:49,689 INFO L899 garLoopResultBuilder]: For program point L7687-1(lines 7687 7688) no Hoare annotation was computed. [2022-11-26 00:40:49,689 INFO L902 garLoopResultBuilder]: At program point L7687(lines 7687 7688) the Hoare annotation is: true [2022-11-26 00:40:49,689 INFO L899 garLoopResultBuilder]: For program point L7682(lines 7682 7691) no Hoare annotation was computed. [2022-11-26 00:40:49,689 INFO L899 garLoopResultBuilder]: For program point L7685-1(line 7685) no Hoare annotation was computed. [2022-11-26 00:40:49,690 INFO L902 garLoopResultBuilder]: At program point L7685(line 7685) the Hoare annotation is: true [2022-11-26 00:40:49,690 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 10570 10579) the Hoare annotation is: true [2022-11-26 00:40:49,690 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 10570 10579) no Hoare annotation was computed. [2022-11-26 00:40:49,690 INFO L902 garLoopResultBuilder]: At program point L7994(line 7994) the Hoare annotation is: true [2022-11-26 00:40:49,690 INFO L902 garLoopResultBuilder]: At program point L7990(line 7990) the Hoare annotation is: true [2022-11-26 00:40:49,690 INFO L899 garLoopResultBuilder]: For program point L7994-1(line 7994) no Hoare annotation was computed. [2022-11-26 00:40:49,690 INFO L902 garLoopResultBuilder]: At program point L8025(lines 7988 8032) the Hoare annotation is: true [2022-11-26 00:40:49,691 INFO L899 garLoopResultBuilder]: For program point L7990-1(line 7990) no Hoare annotation was computed. [2022-11-26 00:40:49,691 INFO L899 garLoopResultBuilder]: For program point read_eepromEXIT(lines 7976 8033) no Hoare annotation was computed. [2022-11-26 00:40:49,691 INFO L899 garLoopResultBuilder]: For program point L8013-1(line 8013) no Hoare annotation was computed. [2022-11-26 00:40:49,691 INFO L902 garLoopResultBuilder]: At program point L8013(line 8013) the Hoare annotation is: true [2022-11-26 00:40:49,691 INFO L902 garLoopResultBuilder]: At program point L8009(lines 7988 8032) the Hoare annotation is: true [2022-11-26 00:40:49,691 INFO L902 garLoopResultBuilder]: At program point L8003(lines 7988 8032) the Hoare annotation is: true [2022-11-26 00:40:49,692 INFO L902 garLoopResultBuilder]: At program point read_eepromENTRY(lines 7976 8033) the Hoare annotation is: true [2022-11-26 00:40:49,692 INFO L902 garLoopResultBuilder]: At program point L8030(lines 7988 8032) the Hoare annotation is: true [2022-11-26 00:40:49,692 INFO L902 garLoopResultBuilder]: At program point L8018(line 8018) the Hoare annotation is: true [2022-11-26 00:40:49,692 INFO L899 garLoopResultBuilder]: For program point L8016(lines 8016 8023) no Hoare annotation was computed. [2022-11-26 00:40:49,692 INFO L899 garLoopResultBuilder]: For program point L8018-1(line 8018) no Hoare annotation was computed. [2022-11-26 00:40:49,692 INFO L899 garLoopResultBuilder]: For program point L8008(lines 8008 8011) no Hoare annotation was computed. [2022-11-26 00:40:49,692 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 11096 11098) no Hoare annotation was computed. [2022-11-26 00:40:49,693 INFO L902 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 11096 11098) the Hoare annotation is: true [2022-11-26 00:40:49,693 INFO L895 garLoopResultBuilder]: At program point L9674(line 9674) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= 20 |old(~ldv_statevar_2~0)|)) (= 20 ~ldv_statevar_2~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,693 INFO L899 garLoopResultBuilder]: For program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2EXIT(lines 8599 8607) no Hoare annotation was computed. [2022-11-26 00:40:49,693 INFO L902 garLoopResultBuilder]: At program point L9674-1(line 9674) the Hoare annotation is: true [2022-11-26 00:40:49,693 INFO L895 garLoopResultBuilder]: At program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2ENTRY(lines 8599 8607) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= 20 |old(~ldv_statevar_2~0)|)) (= 20 ~ldv_statevar_2~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,693 INFO L899 garLoopResultBuilder]: For program point ioread16EXIT(lines 11200 11202) no Hoare annotation was computed. [2022-11-26 00:40:49,693 INFO L902 garLoopResultBuilder]: At program point ioread16ENTRY(lines 11200 11202) the Hoare annotation is: true [2022-11-26 00:40:49,694 INFO L895 garLoopResultBuilder]: At program point L7550(line 7550) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,694 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,694 INFO L899 garLoopResultBuilder]: For program point L7550-1(line 7550) no Hoare annotation was computed. [2022-11-26 00:40:49,694 INFO L895 garLoopResultBuilder]: At program point L7542(line 7542) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,694 INFO L895 garLoopResultBuilder]: At program point L7544-1(line 7544) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,695 INFO L895 garLoopResultBuilder]: At program point L7544(line 7544) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,695 INFO L899 garLoopResultBuilder]: For program point L7542-1(line 7542) no Hoare annotation was computed. [2022-11-26 00:40:49,695 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,695 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,695 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,695 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,695 INFO L899 garLoopResultBuilder]: For program point L7547(lines 7547 7553) no Hoare annotation was computed. [2022-11-26 00:40:49,696 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,696 INFO L899 garLoopResultBuilder]: For program point L7543-1(line 7543) no Hoare annotation was computed. [2022-11-26 00:40:49,696 INFO L895 garLoopResultBuilder]: At program point L-1-6(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,696 INFO L895 garLoopResultBuilder]: At program point L7543(line 7543) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,696 INFO L895 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,696 INFO L899 garLoopResultBuilder]: For program point L7545(line 7545) no Hoare annotation was computed. [2022-11-26 00:40:49,697 INFO L895 garLoopResultBuilder]: At program point L7547-2(lines 7531 7556) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= 3 ~ldv_statevar_2~0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 5 |old(~ldv_statevar_1~0)|)) (not (= ~LDV_MUTEXES_lock~0 0)) (= 5 ~ldv_statevar_1~0) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,697 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,697 INFO L899 garLoopResultBuilder]: For program point L6044-1(line 6044) no Hoare annotation was computed. [2022-11-26 00:40:49,697 INFO L902 garLoopResultBuilder]: At program point L6044(line 6044) the Hoare annotation is: true [2022-11-26 00:40:49,697 INFO L902 garLoopResultBuilder]: At program point ipg_ioaddrENTRY(lines 6038 6049) the Hoare annotation is: true [2022-11-26 00:40:49,697 INFO L899 garLoopResultBuilder]: For program point ipg_ioaddrEXIT(lines 6038 6049) no Hoare annotation was computed. [2022-11-26 00:40:49,698 INFO L899 garLoopResultBuilder]: For program point netif_runningEXIT(lines 5872 5881) no Hoare annotation was computed. [2022-11-26 00:40:49,698 INFO L902 garLoopResultBuilder]: At program point netif_runningENTRY(lines 5872 5881) the Hoare annotation is: true [2022-11-26 00:40:49,698 INFO L902 garLoopResultBuilder]: At program point L5877(line 5877) the Hoare annotation is: true [2022-11-26 00:40:49,698 INFO L899 garLoopResultBuilder]: For program point L5877-1(line 5877) no Hoare annotation was computed. [2022-11-26 00:40:49,698 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,698 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,698 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,699 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,699 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,699 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,699 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,699 INFO L895 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,699 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,699 INFO L895 garLoopResultBuilder]: At program point L-1-12(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,700 INFO L899 garLoopResultBuilder]: For program point L-1-13(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,700 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,700 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,700 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (not (= |old(~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,700 INFO L902 garLoopResultBuilder]: At program point skb_checksum_none_assertENTRY(lines 5724 5729) the Hoare annotation is: true [2022-11-26 00:40:49,700 INFO L899 garLoopResultBuilder]: For program point skb_checksum_none_assertEXIT(lines 5724 5729) no Hoare annotation was computed. [2022-11-26 00:40:49,700 INFO L902 garLoopResultBuilder]: At program point L10542-1(line 10542) the Hoare annotation is: true [2022-11-26 00:40:49,701 INFO L902 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 10533 10548) the Hoare annotation is: true [2022-11-26 00:40:49,701 INFO L902 garLoopResultBuilder]: At program point L10544(line 10544) the Hoare annotation is: true [2022-11-26 00:40:49,701 INFO L902 garLoopResultBuilder]: At program point L10542(line 10542) the Hoare annotation is: true [2022-11-26 00:40:49,701 INFO L899 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 10533 10548) no Hoare annotation was computed. [2022-11-26 00:40:49,701 INFO L899 garLoopResultBuilder]: For program point L10543(line 10543) no Hoare annotation was computed. [2022-11-26 00:40:49,701 INFO L899 garLoopResultBuilder]: For program point L10544-1(line 10544) no Hoare annotation was computed. [2022-11-26 00:40:49,702 INFO L902 garLoopResultBuilder]: At program point iowrite32ENTRY(lines 11214 11216) the Hoare annotation is: true [2022-11-26 00:40:49,702 INFO L899 garLoopResultBuilder]: For program point iowrite32EXIT(lines 11214 11216) no Hoare annotation was computed. [2022-11-26 00:40:49,702 INFO L902 garLoopResultBuilder]: At program point netif_rxENTRY(lines 11266 11268) the Hoare annotation is: true [2022-11-26 00:40:49,702 INFO L899 garLoopResultBuilder]: For program point netif_rxEXIT(lines 11266 11268) no Hoare annotation was computed. [2022-11-26 00:40:49,702 INFO L899 garLoopResultBuilder]: For program point eth_validate_addrEXIT(lines 11183 11185) no Hoare annotation was computed. [2022-11-26 00:40:49,702 INFO L902 garLoopResultBuilder]: At program point eth_validate_addrENTRY(lines 11183 11185) the Hoare annotation is: true [2022-11-26 00:40:49,702 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 10335 10340) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 10335 10340) the Hoare annotation is: true [2022-11-26 00:40:49,703 INFO L899 garLoopResultBuilder]: For program point L11087-2(lines 11084 11095) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitEXIT(lines 11084 11095) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L899 garLoopResultBuilder]: For program point L11089(line 11089) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L899 garLoopResultBuilder]: For program point L11087(lines 11087 11092) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11089) no Hoare annotation was computed. [2022-11-26 00:40:49,703 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitENTRY(lines 11084 11095) the Hoare annotation is: true [2022-11-26 00:40:49,704 INFO L902 garLoopResultBuilder]: At program point ioread8ENTRY(lines 11208 11210) the Hoare annotation is: true [2022-11-26 00:40:49,704 INFO L899 garLoopResultBuilder]: For program point ioread8EXIT(lines 11208 11210) no Hoare annotation was computed. [2022-11-26 00:40:49,704 INFO L902 garLoopResultBuilder]: At program point L7066(lines 7066 7067) the Hoare annotation is: true [2022-11-26 00:40:49,704 INFO L899 garLoopResultBuilder]: For program point L7068-1(line 7068) no Hoare annotation was computed. [2022-11-26 00:40:49,704 INFO L902 garLoopResultBuilder]: At program point L7068(line 7068) the Hoare annotation is: true [2022-11-26 00:40:49,704 INFO L899 garLoopResultBuilder]: For program point L7063(lines 7063 7072) no Hoare annotation was computed. [2022-11-26 00:40:49,704 INFO L899 garLoopResultBuilder]: For program point L7066-1(lines 7066 7067) no Hoare annotation was computed. [2022-11-26 00:40:49,705 INFO L899 garLoopResultBuilder]: For program point L7059-1(line 7059) no Hoare annotation was computed. [2022-11-26 00:40:49,705 INFO L902 garLoopResultBuilder]: At program point L7059(line 7059) the Hoare annotation is: true [2022-11-26 00:40:49,705 INFO L899 garLoopResultBuilder]: For program point L7063-2(lines 7051 7075) no Hoare annotation was computed. [2022-11-26 00:40:49,705 INFO L899 garLoopResultBuilder]: For program point ipg_nic_rx_free_skbEXIT(lines 7051 7075) no Hoare annotation was computed. [2022-11-26 00:40:49,705 INFO L902 garLoopResultBuilder]: At program point ipg_nic_rx_free_skbENTRY(lines 7051 7075) the Hoare annotation is: true [2022-11-26 00:40:49,705 INFO L899 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 10524 10532) no Hoare annotation was computed. [2022-11-26 00:40:49,705 INFO L902 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 10524 10532) the Hoare annotation is: true [2022-11-26 00:40:49,706 INFO L902 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: true [2022-11-26 00:40:49,706 INFO L902 garLoopResultBuilder]: At program point L6262(line 6262) the Hoare annotation is: true [2022-11-26 00:40:49,706 INFO L899 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2022-11-26 00:40:49,706 INFO L899 garLoopResultBuilder]: For program point L6361(lines 6361 6364) no Hoare annotation was computed. [2022-11-26 00:40:49,706 INFO L899 garLoopResultBuilder]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2022-11-26 00:40:49,706 INFO L899 garLoopResultBuilder]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2022-11-26 00:40:49,706 INFO L902 garLoopResultBuilder]: At program point L6320(line 6320) the Hoare annotation is: true [2022-11-26 00:40:49,707 INFO L895 garLoopResultBuilder]: At program point L6362(lines 6351 6365) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,707 INFO L902 garLoopResultBuilder]: At program point L6371(lines 6318 6384) the Hoare annotation is: true [2022-11-26 00:40:49,707 INFO L899 garLoopResultBuilder]: For program point L6347(lines 6347 6365) no Hoare annotation was computed. [2022-11-26 00:40:49,707 INFO L902 garLoopResultBuilder]: At program point L6281(lines 6254 6285) the Hoare annotation is: true [2022-11-26 00:40:49,707 INFO L902 garLoopResultBuilder]: At program point L6298(line 6298) the Hoare annotation is: true [2022-11-26 00:40:49,707 INFO L902 garLoopResultBuilder]: At program point L6265(line 6265) the Hoare annotation is: true [2022-11-26 00:40:49,707 INFO L899 garLoopResultBuilder]: For program point L6298-1(line 6298) no Hoare annotation was computed. [2022-11-26 00:40:49,708 INFO L899 garLoopResultBuilder]: For program point L6265-1(line 6265) no Hoare annotation was computed. [2022-11-26 00:40:49,708 INFO L899 garLoopResultBuilder]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2022-11-26 00:40:49,708 INFO L902 garLoopResultBuilder]: At program point L6323(line 6323) the Hoare annotation is: true [2022-11-26 00:40:49,708 INFO L895 garLoopResultBuilder]: At program point L6356(lines 6351 6365) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,708 INFO L899 garLoopResultBuilder]: For program point L6340(lines 6340 6343) no Hoare annotation was computed. [2022-11-26 00:40:49,708 INFO L899 garLoopResultBuilder]: For program point L6373(line 6373) no Hoare annotation was computed. [2022-11-26 00:40:49,708 INFO L902 garLoopResultBuilder]: At program point L6324-1(lines 6318 6384) the Hoare annotation is: true [2022-11-26 00:40:49,709 INFO L902 garLoopResultBuilder]: At program point L6324(line 6324) the Hoare annotation is: true [2022-11-26 00:40:49,709 INFO L895 garLoopResultBuilder]: At program point L6341(lines 6330 6344) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,709 INFO L899 garLoopResultBuilder]: For program point L6375(lines 6375 6378) no Hoare annotation was computed. [2022-11-26 00:40:49,709 INFO L902 garLoopResultBuilder]: At program point L6276-2(lines 6276 6279) the Hoare annotation is: true [2022-11-26 00:40:49,709 INFO L899 garLoopResultBuilder]: For program point L6367(lines 6367 6370) no Hoare annotation was computed. [2022-11-26 00:40:49,709 INFO L899 garLoopResultBuilder]: For program point ipg_resetFINAL(lines 6307 6385) no Hoare annotation was computed. [2022-11-26 00:40:49,709 INFO L902 garLoopResultBuilder]: At program point L6376(lines 6318 6384) the Hoare annotation is: true [2022-11-26 00:40:49,710 INFO L895 garLoopResultBuilder]: At program point L6335(lines 6330 6344) the Hoare annotation is: (or (not (= ~LDV_MUTEXES_mutex_of_device~0 0)) (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= ~LDV_MUTEXES_lock~0 0)) (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0))) [2022-11-26 00:40:49,710 INFO L902 garLoopResultBuilder]: At program point L6302(line 6302) the Hoare annotation is: true [2022-11-26 00:40:49,710 INFO L902 garLoopResultBuilder]: At program point L6302-1(lines 6286 6306) the Hoare annotation is: true [2022-11-26 00:40:49,710 INFO L899 garLoopResultBuilder]: For program point ipg_resetEXIT(lines 6307 6385) no Hoare annotation was computed. [2022-11-26 00:40:49,710 INFO L902 garLoopResultBuilder]: At program point ipg_resetENTRY(lines 6307 6385) the Hoare annotation is: true [2022-11-26 00:40:49,710 INFO L902 garLoopResultBuilder]: At program point L5558(line 5558) the Hoare annotation is: true [2022-11-26 00:40:49,710 INFO L899 garLoopResultBuilder]: For program point L5556-1(line 5556) no Hoare annotation was computed. [2022-11-26 00:40:49,711 INFO L899 garLoopResultBuilder]: For program point L5558-1(line 5558) no Hoare annotation was computed. [2022-11-26 00:40:49,711 INFO L902 garLoopResultBuilder]: At program point L5556(line 5556) the Hoare annotation is: true [2022-11-26 00:40:49,711 INFO L902 garLoopResultBuilder]: At program point L5559(line 5559) the Hoare annotation is: true [2022-11-26 00:40:49,711 INFO L902 garLoopResultBuilder]: At program point L5559-1(line 5559) the Hoare annotation is: true [2022-11-26 00:40:49,711 INFO L899 garLoopResultBuilder]: For program point pci_unmap_singleEXIT(lines 5932 5942) no Hoare annotation was computed. [2022-11-26 00:40:49,711 INFO L902 garLoopResultBuilder]: At program point pci_unmap_singleENTRY(lines 5932 5942) the Hoare annotation is: true [2022-11-26 00:40:49,711 INFO L899 garLoopResultBuilder]: For program point send_three_stateEXIT(lines 6070 6079) no Hoare annotation was computed. [2022-11-26 00:40:49,712 INFO L902 garLoopResultBuilder]: At program point L6075(line 6075) the Hoare annotation is: true [2022-11-26 00:40:49,712 INFO L902 garLoopResultBuilder]: At program point send_three_stateENTRY(lines 6070 6079) the Hoare annotation is: true [2022-11-26 00:40:49,712 INFO L899 garLoopResultBuilder]: For program point send_three_stateFINAL(lines 6070 6079) no Hoare annotation was computed. [2022-11-26 00:40:49,712 INFO L902 garLoopResultBuilder]: At program point pci_iounmapENTRY(lines 11283 11285) the Hoare annotation is: true [2022-11-26 00:40:49,712 INFO L899 garLoopResultBuilder]: For program point pci_iounmapEXIT(lines 11283 11285) no Hoare annotation was computed. [2022-11-26 00:40:49,712 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 11326 11328) no Hoare annotation was computed. [2022-11-26 00:40:49,712 INFO L902 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 11326 11328) the Hoare annotation is: true [2022-11-26 00:40:49,713 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,713 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,713 INFO L902 garLoopResultBuilder]: At program point skb_putENTRY(lines 11315 11319) the Hoare annotation is: true [2022-11-26 00:40:49,713 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 11315 11319) no Hoare annotation was computed. [2022-11-26 00:40:49,713 INFO L902 garLoopResultBuilder]: At program point ldv_free_netdevENTRY(lines 9109 9120) the Hoare annotation is: true [2022-11-26 00:40:49,713 INFO L902 garLoopResultBuilder]: At program point L9115(line 9115) the Hoare annotation is: true [2022-11-26 00:40:49,713 INFO L899 garLoopResultBuilder]: For program point ldv_free_netdevFINAL(lines 9109 9120) no Hoare annotation was computed. [2022-11-26 00:40:49,714 INFO L899 garLoopResultBuilder]: For program point ldv_free_netdevEXIT(lines 9109 9120) no Hoare annotation was computed. [2022-11-26 00:40:49,714 INFO L902 garLoopResultBuilder]: At program point ipg_get_rxbuffENTRY(lines 6627 6655) the Hoare annotation is: true [2022-11-26 00:40:49,714 INFO L899 garLoopResultBuilder]: For program point ipg_get_rxbuffFINAL(lines 6627 6655) no Hoare annotation was computed. [2022-11-26 00:40:49,714 INFO L899 garLoopResultBuilder]: For program point L6648-1(lines 6648 6649) no Hoare annotation was computed. [2022-11-26 00:40:49,714 INFO L902 garLoopResultBuilder]: At program point L6648(lines 6648 6649) the Hoare annotation is: true [2022-11-26 00:40:49,714 INFO L899 garLoopResultBuilder]: For program point L6636-1(line 6636) no Hoare annotation was computed. [2022-11-26 00:40:49,714 INFO L902 garLoopResultBuilder]: At program point L6636(line 6636) the Hoare annotation is: true [2022-11-26 00:40:49,715 INFO L902 garLoopResultBuilder]: At program point L11110-2(lines 11110 11115) the Hoare annotation is: true [2022-11-26 00:40:49,715 INFO L902 garLoopResultBuilder]: At program point L11112(line 11112) the Hoare annotation is: true [2022-11-26 00:40:49,715 INFO L899 garLoopResultBuilder]: For program point ipg_get_rxbuffEXIT(lines 6627 6655) no Hoare annotation was computed. [2022-11-26 00:40:49,715 INFO L899 garLoopResultBuilder]: For program point L11110(lines 11110 11115) no Hoare annotation was computed. [2022-11-26 00:40:49,715 INFO L899 garLoopResultBuilder]: For program point L11112-1(line 11112) no Hoare annotation was computed. [2022-11-26 00:40:49,715 INFO L899 garLoopResultBuilder]: For program point L6641(lines 6641 6645) no Hoare annotation was computed. [2022-11-26 00:40:49,715 INFO L899 garLoopResultBuilder]: For program point L11109-1(line 11109) no Hoare annotation was computed. [2022-11-26 00:40:49,715 INFO L902 garLoopResultBuilder]: At program point L11109(line 11109) the Hoare annotation is: true [2022-11-26 00:40:49,716 INFO L902 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: true [2022-11-26 00:40:49,716 INFO L902 garLoopResultBuilder]: At program point read_phy_bitENTRY(lines 6089 6102) the Hoare annotation is: true [2022-11-26 00:40:49,716 INFO L902 garLoopResultBuilder]: At program point L6095-1(line 6095) the Hoare annotation is: true [2022-11-26 00:40:49,716 INFO L899 garLoopResultBuilder]: For program point L6098-1(line 6098) no Hoare annotation was computed. [2022-11-26 00:40:49,716 INFO L899 garLoopResultBuilder]: For program point read_phy_bitEXIT(lines 6089 6102) no Hoare annotation was computed. [2022-11-26 00:40:49,716 INFO L899 garLoopResultBuilder]: For program point L6096(line 6096) no Hoare annotation was computed. [2022-11-26 00:40:49,716 INFO L902 garLoopResultBuilder]: At program point L6098(line 6098) the Hoare annotation is: true [2022-11-26 00:40:49,717 INFO L899 garLoopResultBuilder]: For program point ipg_write_phy_ctlEXIT(lines 6050 6059) no Hoare annotation was computed. [2022-11-26 00:40:49,717 INFO L902 garLoopResultBuilder]: At program point ipg_write_phy_ctlENTRY(lines 6050 6059) the Hoare annotation is: true [2022-11-26 00:40:49,717 INFO L899 garLoopResultBuilder]: For program point ipg_write_phy_ctlFINAL(lines 6050 6059) no Hoare annotation was computed. [2022-11-26 00:40:49,717 INFO L902 garLoopResultBuilder]: At program point L6054(line 6054) the Hoare annotation is: true [2022-11-26 00:40:49,717 INFO L902 garLoopResultBuilder]: At program point L6054-1(line 6054) the Hoare annotation is: true [2022-11-26 00:40:49,717 INFO L902 garLoopResultBuilder]: At program point L5628-1(line 5628) the Hoare annotation is: true [2022-11-26 00:40:49,717 INFO L902 garLoopResultBuilder]: At program point L5628(line 5628) the Hoare annotation is: true [2022-11-26 00:40:49,718 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 5618 5656) no Hoare annotation was computed. [2022-11-26 00:40:49,718 INFO L902 garLoopResultBuilder]: At program point dma_alloc_attrsENTRY(lines 5618 5656) the Hoare annotation is: true [2022-11-26 00:40:49,718 INFO L899 garLoopResultBuilder]: For program point schedule_delayed_workEXIT(lines 5427 5436) no Hoare annotation was computed. [2022-11-26 00:40:49,718 INFO L902 garLoopResultBuilder]: At program point schedule_delayed_workENTRY(lines 5427 5436) the Hoare annotation is: true [2022-11-26 00:40:49,718 INFO L902 garLoopResultBuilder]: At program point netdev_privENTRY(lines 5738 5743) the Hoare annotation is: true [2022-11-26 00:40:49,718 INFO L899 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5738 5743) no Hoare annotation was computed. [2022-11-26 00:40:49,718 INFO L899 garLoopResultBuilder]: For program point ipg_removeEXIT(lines 8259 8279) no Hoare annotation was computed. [2022-11-26 00:40:49,719 INFO L895 garLoopResultBuilder]: At program point L10069(line 10069) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,719 INFO L895 garLoopResultBuilder]: At program point L10069-1(line 10069) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,719 INFO L895 garLoopResultBuilder]: At program point L8275(line 8275) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,719 INFO L899 garLoopResultBuilder]: For program point L8273-1(line 8273) no Hoare annotation was computed. [2022-11-26 00:40:49,719 INFO L895 garLoopResultBuilder]: At program point L8273(line 8273) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,720 INFO L895 garLoopResultBuilder]: At program point L10218(line 10218) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,720 INFO L895 garLoopResultBuilder]: At program point L8269-1(line 8269) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,720 INFO L895 garLoopResultBuilder]: At program point L8269(line 8269) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,720 INFO L895 garLoopResultBuilder]: At program point L10218-1(line 10218) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,720 INFO L895 garLoopResultBuilder]: At program point L10055(line 10055) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,721 INFO L899 garLoopResultBuilder]: For program point L10055-1(line 10055) no Hoare annotation was computed. [2022-11-26 00:40:49,721 INFO L899 garLoopResultBuilder]: For program point ipg_removeFINAL(lines 8259 8279) no Hoare annotation was computed. [2022-11-26 00:40:49,721 INFO L899 garLoopResultBuilder]: For program point L8272-1(line 8272) no Hoare annotation was computed. [2022-11-26 00:40:49,721 INFO L895 garLoopResultBuilder]: At program point L8272(line 8272) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,721 INFO L895 garLoopResultBuilder]: At program point L10219(lines 10214 10223) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse3 (= 5 ~ldv_statevar_1~0)) (.cse4 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 (not (= 2 ~ldv_statevar_2~0)) .cse3 .cse4))) [2022-11-26 00:40:49,721 INFO L895 garLoopResultBuilder]: At program point L10058(line 10058) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,722 INFO L895 garLoopResultBuilder]: At program point ipg_removeENTRY(lines 8259 8279) the Hoare annotation is: (let ((.cse0 (not (= ~LDV_MUTEXES_mutex_of_device~0 0))) (.cse1 (not (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse2 (not (= 5 |old(~ldv_statevar_1~0)|))) (.cse3 (not (= ~LDV_MUTEXES_lock~0 0))) (.cse4 (= 5 ~ldv_statevar_1~0)) (.cse5 (not (= ~LDV_MUTEXES_i_mutex_of_inode~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_statevar_2~0)) .cse4 .cse5) (or .cse0 (not (= 3 ~ldv_statevar_2~0)) .cse1 .cse2 .cse3 .cse4 .cse5))) [2022-11-26 00:40:49,722 INFO L902 garLoopResultBuilder]: At program point L10058-1(line 10058) the Hoare annotation is: true [2022-11-26 00:40:49,722 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 5731 5737) no Hoare annotation was computed. [2022-11-26 00:40:49,722 INFO L902 garLoopResultBuilder]: At program point netdev_get_tx_queueENTRY(lines 5731 5737) the Hoare annotation is: true [2022-11-26 00:40:49,722 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 5264 5270) no Hoare annotation was computed. [2022-11-26 00:40:49,722 INFO L902 garLoopResultBuilder]: At program point set_bitENTRY(lines 5264 5270) the Hoare annotation is: true [2022-11-26 00:40:49,723 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 10373 10381) no Hoare annotation was computed. [2022-11-26 00:40:49,723 INFO L902 garLoopResultBuilder]: At program point L10377(line 10377) the Hoare annotation is: true [2022-11-26 00:40:49,723 INFO L902 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 10373 10381) the Hoare annotation is: true [2022-11-26 00:40:49,723 INFO L899 garLoopResultBuilder]: For program point L10377-1(line 10377) no Hoare annotation was computed. [2022-11-26 00:40:49,723 INFO L902 garLoopResultBuilder]: At program point ldv_free_irqENTRY(lines 9096 9108) the Hoare annotation is: true [2022-11-26 00:40:49,723 INFO L902 garLoopResultBuilder]: At program point L9102-1(line 9102) the Hoare annotation is: true [2022-11-26 00:40:49,723 INFO L899 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 9096 9108) no Hoare annotation was computed. [2022-11-26 00:40:49,723 INFO L902 garLoopResultBuilder]: At program point L9102(line 9102) the Hoare annotation is: true [2022-11-26 00:40:49,724 INFO L899 garLoopResultBuilder]: For program point L7131-1(line 7131) no Hoare annotation was computed. [2022-11-26 00:40:49,724 INFO L902 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: true [2022-11-26 00:40:49,724 INFO L899 garLoopResultBuilder]: For program point L7127(lines 7127 7135) no Hoare annotation was computed. [2022-11-26 00:40:49,724 INFO L899 garLoopResultBuilder]: For program point L7129-1(lines 7129 7130) no Hoare annotation was computed. [2022-11-26 00:40:49,724 INFO L902 garLoopResultBuilder]: At program point L7129(lines 7129 7130) the Hoare annotation is: true [2022-11-26 00:40:49,724 INFO L899 garLoopResultBuilder]: For program point L7127-2(lines 7127 7135) no Hoare annotation was computed. [2022-11-26 00:40:49,724 INFO L902 garLoopResultBuilder]: At program point ipg_nic_rx_check_errorENTRY(lines 7100 7141) the Hoare annotation is: true [2022-11-26 00:40:49,725 INFO L899 garLoopResultBuilder]: For program point L7113(lines 7113 7138) no Hoare annotation was computed. [2022-11-26 00:40:49,725 INFO L899 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorEXIT(lines 7100 7141) no Hoare annotation was computed. [2022-11-26 00:40:49,725 INFO L899 garLoopResultBuilder]: For program point ipg_nic_rx_check_errorFINAL(lines 7100 7141) no Hoare annotation was computed. [2022-11-26 00:40:49,725 INFO L899 garLoopResultBuilder]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2022-11-26 00:40:49,725 INFO L902 garLoopResultBuilder]: At program point L7108(line 7108) the Hoare annotation is: true [2022-11-26 00:40:49,725 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 11024 11035) the Hoare annotation is: true [2022-11-26 00:40:49,725 INFO L902 garLoopResultBuilder]: At program point L11028(line 11028) the Hoare annotation is: true [2022-11-26 00:40:49,726 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 11024 11035) no Hoare annotation was computed. [2022-11-26 00:40:49,726 INFO L902 garLoopResultBuilder]: At program point L11029(line 11029) the Hoare annotation is: true [2022-11-26 00:40:49,726 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 11024 11035) no Hoare annotation was computed. [2022-11-26 00:40:49,726 INFO L902 garLoopResultBuilder]: At program point L11030(line 11030) the Hoare annotation is: true [2022-11-26 00:40:49,726 INFO L902 garLoopResultBuilder]: At program point L6064-1(line 6064) the Hoare annotation is: true [2022-11-26 00:40:49,726 INFO L902 garLoopResultBuilder]: At program point ipg_drive_phy_ctl_low_highENTRY(lines 6060 6069) the Hoare annotation is: true [2022-11-26 00:40:49,726 INFO L902 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: true [2022-11-26 00:40:49,727 INFO L899 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highFINAL(lines 6060 6069) no Hoare annotation was computed. [2022-11-26 00:40:49,727 INFO L899 garLoopResultBuilder]: For program point ipg_drive_phy_ctl_low_highEXIT(lines 6060 6069) no Hoare annotation was computed. [2022-11-26 00:40:49,727 INFO L902 garLoopResultBuilder]: At program point dev_kfree_skb_irqENTRY(lines 5883 5891) the Hoare annotation is: true [2022-11-26 00:40:49,727 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_irqEXIT(lines 5883 5891) no Hoare annotation was computed. [2022-11-26 00:40:49,727 INFO L899 garLoopResultBuilder]: For program point L6175(lines 6175 6178) no Hoare annotation was computed. [2022-11-26 00:40:49,727 INFO L902 garLoopResultBuilder]: At program point mdio_readENTRY(lines 6103 6187) the Hoare annotation is: true [2022-11-26 00:40:49,727 INFO L902 garLoopResultBuilder]: At program point L6134(line 6134) the Hoare annotation is: true [2022-11-26 00:40:49,727 INFO L902 garLoopResultBuilder]: At program point L6163(line 6163) the Hoare annotation is: true [2022-11-26 00:40:49,728 INFO L902 garLoopResultBuilder]: At program point L6163-1(line 6163) the Hoare annotation is: true [2022-11-26 00:40:49,728 INFO L899 garLoopResultBuilder]: For program point L6134-1(line 6134) no Hoare annotation was computed. [2022-11-26 00:40:49,728 INFO L902 garLoopResultBuilder]: At program point L6157(lines 6114 6186) the Hoare annotation is: true [2022-11-26 00:40:49,728 INFO L902 garLoopResultBuilder]: At program point L6151(lines 6114 6186) the Hoare annotation is: true [2022-11-26 00:40:49,728 INFO L899 garLoopResultBuilder]: For program point L6182(line 6182) no Hoare annotation was computed. [2022-11-26 00:40:49,728 INFO L899 garLoopResultBuilder]: For program point L6116-1(line 6116) no Hoare annotation was computed. [2022-11-26 00:40:49,728 INFO L902 garLoopResultBuilder]: At program point L6180-1(line 6180) the Hoare annotation is: true [2022-11-26 00:40:49,729 INFO L902 garLoopResultBuilder]: At program point L6116(line 6116) the Hoare annotation is: true [2022-11-26 00:40:49,729 INFO L902 garLoopResultBuilder]: At program point L6180(line 6180) the Hoare annotation is: true [2022-11-26 00:40:49,729 INFO L902 garLoopResultBuilder]: At program point L6174(lines 6114 6186) the Hoare annotation is: true [2022-11-26 00:40:49,729 INFO L902 garLoopResultBuilder]: At program point L6176(lines 6114 6186) the Hoare annotation is: true [2022-11-26 00:40:49,729 INFO L899 garLoopResultBuilder]: For program point L6170(line 6170) no Hoare annotation was computed. [2022-11-26 00:40:49,729 INFO L899 garLoopResultBuilder]: For program point mdio_readEXIT(lines 6103 6187) no Hoare annotation was computed. [2022-11-26 00:40:49,729 INFO L899 garLoopResultBuilder]: For program point L6164(line 6164) no Hoare annotation was computed. [2022-11-26 00:40:49,730 INFO L902 garLoopResultBuilder]: At program point L6152(lines 6152 6155) the Hoare annotation is: true [2022-11-26 00:40:49,730 INFO L899 garLoopResultBuilder]: For program point L6148-1(line 6148) no Hoare annotation was computed. [2022-11-26 00:40:49,730 INFO L902 garLoopResultBuilder]: At program point L6084-1(lines 6080 6088) the Hoare annotation is: true [2022-11-26 00:40:49,730 INFO L902 garLoopResultBuilder]: At program point L6181(line 6181) the Hoare annotation is: true [2022-11-26 00:40:49,730 INFO L902 garLoopResultBuilder]: At program point L6148(line 6148) the Hoare annotation is: true [2022-11-26 00:40:49,730 INFO L902 garLoopResultBuilder]: At program point L6084(line 6084) the Hoare annotation is: true [2022-11-26 00:40:49,730 INFO L899 garLoopResultBuilder]: For program point L8954(line 8954) no Hoare annotation was computed. [2022-11-26 00:40:49,731 INFO L899 garLoopResultBuilder]: For program point L7633-1(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,731 INFO L895 garLoopResultBuilder]: At program point L9483(lines 9483 9486) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,731 INFO L895 garLoopResultBuilder]: At program point L9615(line 9615) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (or (= 14 ~ldv_statevar_2~0) (= 16 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,731 INFO L899 garLoopResultBuilder]: For program point L9219(lines 9219 9222) no Hoare annotation was computed. [2022-11-26 00:40:49,731 INFO L899 garLoopResultBuilder]: For program point L8096-1(line 8096) no Hoare annotation was computed. [2022-11-26 00:40:49,731 INFO L895 garLoopResultBuilder]: At program point L8096(line 8096) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,732 INFO L895 garLoopResultBuilder]: At program point L9418(line 9418) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 3 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,732 INFO L895 garLoopResultBuilder]: At program point L8625(line 8625) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,732 INFO L899 garLoopResultBuilder]: For program point L8625-1(line 8625) no Hoare annotation was computed. [2022-11-26 00:40:49,732 INFO L899 garLoopResultBuilder]: For program point L9616(line 9616) no Hoare annotation was computed. [2022-11-26 00:40:49,732 INFO L895 garLoopResultBuilder]: At program point L9418-1(lines 9414 9422) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 3 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,732 INFO L895 garLoopResultBuilder]: At program point L10145(line 10145) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,732 INFO L895 garLoopResultBuilder]: At program point L10145-1(lines 10141 10149) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,733 INFO L895 garLoopResultBuilder]: At program point L9088(lines 9014 9094) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,733 INFO L895 garLoopResultBuilder]: At program point L8362(lines 8362 8370) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,733 INFO L899 garLoopResultBuilder]: For program point L7239-1(line 7239) no Hoare annotation was computed. [2022-11-26 00:40:49,733 INFO L895 garLoopResultBuilder]: At program point L8230(line 8230) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,733 INFO L895 garLoopResultBuilder]: At program point L7239(line 7239) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,733 INFO L899 garLoopResultBuilder]: For program point L8098(lines 8098 8101) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L895 garLoopResultBuilder]: At program point L7173-2(lines 7173 7176) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,734 INFO L899 garLoopResultBuilder]: For program point L8230-1(line 8230) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L899 garLoopResultBuilder]: For program point L8627(lines 8627 8640) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L899 garLoopResultBuilder]: For program point L9552(lines 9552 9557) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L899 garLoopResultBuilder]: For program point L9552-2(lines 9552 9557) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L899 garLoopResultBuilder]: For program point L9156(lines 9156 9159) no Hoare annotation was computed. [2022-11-26 00:40:49,734 INFO L895 garLoopResultBuilder]: At program point L6910(line 6910) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,735 INFO L895 garLoopResultBuilder]: At program point L7967(lines 7938 7974) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,735 INFO L895 garLoopResultBuilder]: At program point L8826(line 8826) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,735 INFO L895 garLoopResultBuilder]: At program point L8826-1(lines 8821 8830) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,735 INFO L899 garLoopResultBuilder]: For program point L8364-1(line 8364) no Hoare annotation was computed. [2022-11-26 00:40:49,735 INFO L899 garLoopResultBuilder]: For program point L9487(lines 9487 9490) no Hoare annotation was computed. [2022-11-26 00:40:49,735 INFO L895 garLoopResultBuilder]: At program point L8364(line 8364) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,736 INFO L895 garLoopResultBuilder]: At program point L9157(lines 9155 9210) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,736 INFO L895 garLoopResultBuilder]: At program point L7241-1(lines 7227 7281) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,736 INFO L899 garLoopResultBuilder]: For program point L7241(lines 7241 7278) no Hoare annotation was computed. [2022-11-26 00:40:49,736 INFO L899 garLoopResultBuilder]: For program point L9223(lines 9223 9226) no Hoare annotation was computed. [2022-11-26 00:40:49,736 INFO L899 garLoopResultBuilder]: For program point L6911(line 6911) no Hoare annotation was computed. [2022-11-26 00:40:49,736 INFO L899 garLoopResultBuilder]: For program point L10016(lines 10016 10019) no Hoare annotation was computed. [2022-11-26 00:40:49,736 INFO L895 garLoopResultBuilder]: At program point L8629(line 8629) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,737 INFO L899 garLoopResultBuilder]: For program point L8629-1(line 8629) no Hoare annotation was computed. [2022-11-26 00:40:49,737 INFO L895 garLoopResultBuilder]: At program point L9488(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (<= 9 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,737 INFO L895 garLoopResultBuilder]: At program point L9224(lines 9218 9371) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,737 INFO L895 garLoopResultBuilder]: At program point L6912(line 6912) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,737 INFO L895 garLoopResultBuilder]: At program point L7969(lines 7938 7974) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,737 INFO L895 garLoopResultBuilder]: At program point L10017(lines 10015 10044) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,738 INFO L895 garLoopResultBuilder]: At program point L8960(line 8960) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,738 INFO L899 garLoopResultBuilder]: For program point L7639-1(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,738 INFO L899 garLoopResultBuilder]: For program point L7507(lines 7507 7514) no Hoare annotation was computed. [2022-11-26 00:40:49,738 INFO L899 garLoopResultBuilder]: For program point L7573-1(line 7573) no Hoare annotation was computed. [2022-11-26 00:40:49,738 INFO L895 garLoopResultBuilder]: At program point L7573(line 7573) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,738 INFO L899 garLoopResultBuilder]: For program point L7507-2(lines 7507 7514) no Hoare annotation was computed. [2022-11-26 00:40:49,738 INFO L899 garLoopResultBuilder]: For program point L7243(lines 7243 7246) no Hoare annotation was computed. [2022-11-26 00:40:49,739 INFO L895 garLoopResultBuilder]: At program point L8631(line 8631) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,739 INFO L895 garLoopResultBuilder]: At program point L8631-1(line 8631) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,739 INFO L899 garLoopResultBuilder]: For program point L7178(line 7178) no Hoare annotation was computed. [2022-11-26 00:40:49,739 INFO L899 garLoopResultBuilder]: For program point L9028(line 9028) no Hoare annotation was computed. [2022-11-26 00:40:49,739 INFO L899 garLoopResultBuilder]: For program point L9160(lines 9160 9163) no Hoare annotation was computed. [2022-11-26 00:40:49,739 INFO L899 garLoopResultBuilder]: For program point L7641-1(line 7641) no Hoare annotation was computed. [2022-11-26 00:40:49,739 INFO L895 garLoopResultBuilder]: At program point L9491(lines 9491 9494) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,740 INFO L895 garLoopResultBuilder]: At program point L7641(line 7641) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,740 INFO L899 garLoopResultBuilder]: For program point L7509-1(lines 7509 7510) no Hoare annotation was computed. [2022-11-26 00:40:49,740 INFO L895 garLoopResultBuilder]: At program point L7509(lines 7509 7510) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,740 INFO L895 garLoopResultBuilder]: At program point L9227(lines 9227 9230) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,740 INFO L899 garLoopResultBuilder]: For program point L7179-1(line 7179) no Hoare annotation was computed. [2022-11-26 00:40:49,740 INFO L895 garLoopResultBuilder]: At program point L7179(line 7179) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L9161(lines 9155 9210) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L7972(lines 7930 7975) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L7180-1(line 7180) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L7180(line 7180) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L10021(lines 10012 10048) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,741 INFO L899 garLoopResultBuilder]: For program point L7511-1(line 7511) no Hoare annotation was computed. [2022-11-26 00:40:49,741 INFO L895 garLoopResultBuilder]: At program point L7511(line 7511) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,742 INFO L899 garLoopResultBuilder]: For program point L7445(lines 7445 7448) no Hoare annotation was computed. [2022-11-26 00:40:49,742 INFO L899 garLoopResultBuilder]: For program point L7247-1(lines 7247 7264) no Hoare annotation was computed. [2022-11-26 00:40:49,742 INFO L899 garLoopResultBuilder]: For program point L7247(lines 7247 7264) no Hoare annotation was computed. [2022-11-26 00:40:49,742 INFO L895 garLoopResultBuilder]: At program point L10154(line 10154) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,742 INFO L899 garLoopResultBuilder]: For program point L7181(line 7181) no Hoare annotation was computed. [2022-11-26 00:40:49,742 INFO L895 garLoopResultBuilder]: At program point L10154-1(lines 10150 10158) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,742 INFO L899 garLoopResultBuilder]: For program point L7908-1(lines 7908 7909) no Hoare annotation was computed. [2022-11-26 00:40:49,743 INFO L895 garLoopResultBuilder]: At program point L9031(lines 9031 9034) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,743 INFO L895 garLoopResultBuilder]: At program point L7908(lines 7908 7909) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,743 INFO L895 garLoopResultBuilder]: At program point L6917(lines 6856 6927) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,743 INFO L895 garLoopResultBuilder]: At program point L9692(line 9692) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,743 INFO L899 garLoopResultBuilder]: For program point L9692-1(line 9692) no Hoare annotation was computed. [2022-11-26 00:40:49,743 INFO L895 garLoopResultBuilder]: At program point L9626(line 9626) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (or (= 14 ~ldv_statevar_2~0) (= 16 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,744 INFO L899 garLoopResultBuilder]: For program point L7578(lines 7578 7583) no Hoare annotation was computed. [2022-11-26 00:40:49,744 INFO L895 garLoopResultBuilder]: At program point L7578-2(lines 7578 7583) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,744 INFO L899 garLoopResultBuilder]: For program point L9164(lines 9164 9167) no Hoare annotation was computed. [2022-11-26 00:40:49,744 INFO L899 garLoopResultBuilder]: For program point L9296(line 9296) no Hoare annotation was computed. [2022-11-26 00:40:49,744 INFO L895 garLoopResultBuilder]: At program point L10089(line 10089) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,744 INFO L895 garLoopResultBuilder]: At program point L10089-1(line 10089) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,744 INFO L899 garLoopResultBuilder]: For program point L9627(line 9627) no Hoare annotation was computed. [2022-11-26 00:40:49,745 INFO L899 garLoopResultBuilder]: For program point L7645-1(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,745 INFO L895 garLoopResultBuilder]: At program point L9429(line 9429) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 8 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,745 INFO L895 garLoopResultBuilder]: At program point L9429-1(line 9429) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 8 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,745 INFO L899 garLoopResultBuilder]: For program point L7315-1(line 7315) no Hoare annotation was computed. [2022-11-26 00:40:49,745 INFO L899 garLoopResultBuilder]: For program point L9561(lines 9561 9566) no Hoare annotation was computed. [2022-11-26 00:40:49,745 INFO L895 garLoopResultBuilder]: At program point L7315(line 7315) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,746 INFO L899 garLoopResultBuilder]: For program point L9495(lines 9495 9498) no Hoare annotation was computed. [2022-11-26 00:40:49,746 INFO L899 garLoopResultBuilder]: For program point L9561-2(lines 9561 9566) no Hoare annotation was computed. [2022-11-26 00:40:49,746 INFO L895 garLoopResultBuilder]: At program point L9165(lines 9155 9210) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,746 INFO L895 garLoopResultBuilder]: At program point L8174(line 8174) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,746 INFO L899 garLoopResultBuilder]: For program point L9231(lines 9231 9234) no Hoare annotation was computed. [2022-11-26 00:40:49,746 INFO L899 garLoopResultBuilder]: For program point L8174-1(line 8174) no Hoare annotation was computed. [2022-11-26 00:40:49,746 INFO L895 garLoopResultBuilder]: At program point L6919(lines 6856 6927) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,747 INFO L895 garLoopResultBuilder]: At program point L8967(line 8967) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,747 INFO L895 garLoopResultBuilder]: At program point L8637(line 8637) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,747 INFO L899 garLoopResultBuilder]: For program point L8637-1(line 8637) no Hoare annotation was computed. [2022-11-26 00:40:49,747 INFO L899 garLoopResultBuilder]: For program point L7580-1(line 7580) no Hoare annotation was computed. [2022-11-26 00:40:49,747 INFO L895 garLoopResultBuilder]: At program point L7580(line 7580) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,747 INFO L899 garLoopResultBuilder]: For program point L9694(lines 9694 9717) no Hoare annotation was computed. [2022-11-26 00:40:49,747 INFO L899 garLoopResultBuilder]: For program point L7250(lines 7250 7262) no Hoare annotation was computed. [2022-11-26 00:40:49,748 INFO L895 garLoopResultBuilder]: At program point L9496(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,748 INFO L899 garLoopResultBuilder]: For program point L8307(lines 8307 8310) no Hoare annotation was computed. [2022-11-26 00:40:49,748 INFO L895 garLoopResultBuilder]: At program point L7184(lines 7142 7186) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,748 INFO L895 garLoopResultBuilder]: At program point L9232(lines 9218 9371) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,748 INFO L899 garLoopResultBuilder]: For program point L8109(line 8109) no Hoare annotation was computed. [2022-11-26 00:40:49,748 INFO L899 garLoopResultBuilder]: For program point L7647-1(line 7647) no Hoare annotation was computed. [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L7647(line 7647) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L9035(lines 9035 9038) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L11281-1(line 11281) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L11281(line 11281) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L7912-1(line 7912) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,749 INFO L895 garLoopResultBuilder]: At program point L7912(line 7912) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,750 INFO L895 garLoopResultBuilder]: At program point L9696(line 9696) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,750 INFO L895 garLoopResultBuilder]: At program point L8639(lines 8618 8643) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,750 INFO L895 garLoopResultBuilder]: At program point L7516(lines 7432 7529) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,750 INFO L895 garLoopResultBuilder]: At program point L9696-1(line 9696) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,750 INFO L899 garLoopResultBuilder]: For program point L7252-1(line 7252) no Hoare annotation was computed. [2022-11-26 00:40:49,750 INFO L895 garLoopResultBuilder]: At program point L7252(line 7252) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,751 INFO L895 garLoopResultBuilder]: At program point L10027(line 10027) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,751 INFO L899 garLoopResultBuilder]: For program point L8177(lines 8177 8180) no Hoare annotation was computed. [2022-11-26 00:40:49,751 INFO L895 garLoopResultBuilder]: At program point L6922(lines 6856 6927) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,751 INFO L899 garLoopResultBuilder]: For program point L9499(lines 9499 9502) no Hoare annotation was computed. [2022-11-26 00:40:49,751 INFO L899 garLoopResultBuilder]: For program point L9697(line 9697) no Hoare annotation was computed. [2022-11-26 00:40:49,751 INFO L895 garLoopResultBuilder]: At program point L7517-2(lines 7517 7520) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,751 INFO L899 garLoopResultBuilder]: For program point L9235(lines 9235 9238) no Hoare annotation was computed. [2022-11-26 00:40:49,752 INFO L895 garLoopResultBuilder]: At program point L8046(line 8046) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,752 INFO L895 garLoopResultBuilder]: At program point L9169(lines 9151 9214) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,752 INFO L899 garLoopResultBuilder]: For program point L8046-1(line 8046) no Hoare annotation was computed. [2022-11-26 00:40:49,752 INFO L895 garLoopResultBuilder]: At program point L9500(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (or (= 14 ~ldv_statevar_2~0) (= 16 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,752 INFO L895 garLoopResultBuilder]: At program point L9632(line 9632) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,752 INFO L895 garLoopResultBuilder]: At program point L9368(lines 9215 9375) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L10029-2(lines 10029 10034) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L8113(lines 8089 8146) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L6858(line 6858) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L11152(line 11152) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L6924(lines 6844 6928) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,753 INFO L895 garLoopResultBuilder]: At program point L11152-1(line 11152) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,754 INFO L899 garLoopResultBuilder]: For program point L6858-1(line 6858) no Hoare annotation was computed. [2022-11-26 00:40:49,754 INFO L895 garLoopResultBuilder]: At program point L8312-1(line 8312) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,754 INFO L895 garLoopResultBuilder]: At program point L8312(line 8312) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,754 INFO L899 garLoopResultBuilder]: For program point L9303(line 9303) no Hoare annotation was computed. [2022-11-26 00:40:49,754 INFO L899 garLoopResultBuilder]: For program point L7916-1(line 7916) no Hoare annotation was computed. [2022-11-26 00:40:49,754 INFO L895 garLoopResultBuilder]: At program point L9039(lines 9039 9042) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,754 INFO L895 garLoopResultBuilder]: At program point L7916(line 7916) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,755 INFO L895 garLoopResultBuilder]: At program point L9700(line 9700) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,755 INFO L899 garLoopResultBuilder]: For program point L9700-1(line 9700) no Hoare annotation was computed. [2022-11-26 00:40:49,755 INFO L895 garLoopResultBuilder]: At program point L7586(line 7586) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,755 INFO L899 garLoopResultBuilder]: For program point L7454(lines 7454 7484) no Hoare annotation was computed. [2022-11-26 00:40:49,755 INFO L899 garLoopResultBuilder]: For program point L7586-1(line 7586) no Hoare annotation was computed. [2022-11-26 00:40:49,755 INFO L899 garLoopResultBuilder]: For program point L7454-1(lines 7454 7484) no Hoare annotation was computed. [2022-11-26 00:40:49,755 INFO L899 garLoopResultBuilder]: For program point L7256-1(line 7256) no Hoare annotation was computed. [2022-11-26 00:40:49,756 INFO L895 garLoopResultBuilder]: At program point L7256(line 7256) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,756 INFO L895 garLoopResultBuilder]: At program point L10163(line 10163) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,756 INFO L895 garLoopResultBuilder]: At program point L10163-1(lines 10159 10167) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,756 INFO L895 garLoopResultBuilder]: At program point L8115(lines 8089 8146) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,756 INFO L895 garLoopResultBuilder]: At program point L8974(line 8974) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,756 INFO L899 garLoopResultBuilder]: For program point L7653-1(line 7653) no Hoare annotation was computed. [2022-11-26 00:40:49,757 INFO L895 garLoopResultBuilder]: At program point L7653(line 7653) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,757 INFO L895 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,757 INFO L899 garLoopResultBuilder]: For program point L9503(lines 9503 9506) no Hoare annotation was computed. [2022-11-26 00:40:49,757 INFO L899 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2022-11-26 00:40:49,757 INFO L895 garLoopResultBuilder]: At program point L8182(line 8182) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,757 INFO L899 garLoopResultBuilder]: For program point L7257-1(line 7257) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L895 garLoopResultBuilder]: At program point L7257(line 7257) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L9239(lines 9239 9242) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L8182-1(line 8182) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L7918(lines 7918 7923) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L8975(line 8975) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L895 garLoopResultBuilder]: At program point L7918-1(lines 7918 7923) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L9570(lines 9570 9577) no Hoare annotation was computed. [2022-11-26 00:40:49,758 INFO L899 garLoopResultBuilder]: For program point L7522(lines 7522 7527) no Hoare annotation was computed. [2022-11-26 00:40:49,759 INFO L899 garLoopResultBuilder]: For program point L9702(lines 9702 9712) no Hoare annotation was computed. [2022-11-26 00:40:49,759 INFO L895 garLoopResultBuilder]: At program point L7522-2(lines 7522 7527) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,759 INFO L895 garLoopResultBuilder]: At program point L7258(line 7258) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,759 INFO L899 garLoopResultBuilder]: For program point L8315-1(line 8315) no Hoare annotation was computed. [2022-11-26 00:40:49,759 INFO L895 garLoopResultBuilder]: At program point L9504(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (or (= 14 ~ldv_statevar_2~0) (= 16 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,759 INFO L895 garLoopResultBuilder]: At program point L9570-2(lines 9570 9577) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 7 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,760 INFO L895 garLoopResultBuilder]: At program point L8315(line 8315) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,760 INFO L899 garLoopResultBuilder]: For program point L7258-1(line 7258) no Hoare annotation was computed. [2022-11-26 00:40:49,760 INFO L895 garLoopResultBuilder]: At program point L9240(lines 9218 9371) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,760 INFO L899 garLoopResultBuilder]: For program point L9967(lines 9967 9970) no Hoare annotation was computed. [2022-11-26 00:40:49,760 INFO L895 garLoopResultBuilder]: At program point L9637(line 9637) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,760 INFO L899 garLoopResultBuilder]: For program point L9637-1(line 9637) no Hoare annotation was computed. [2022-11-26 00:40:49,761 INFO L899 garLoopResultBuilder]: For program point L7589(lines 7589 7592) no Hoare annotation was computed. [2022-11-26 00:40:49,761 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-26 00:40:49,761 INFO L895 garLoopResultBuilder]: At program point L7391(lines 7354 7393) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,761 INFO L899 garLoopResultBuilder]: For program point L7259-1(line 7259) no Hoare annotation was computed. [2022-11-26 00:40:49,761 INFO L895 garLoopResultBuilder]: At program point L7259(line 7259) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,761 INFO L895 garLoopResultBuilder]: At program point L9043(lines 9043 9046) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,761 INFO L899 garLoopResultBuilder]: For program point L8184(lines 8184 8187) no Hoare annotation was computed. [2022-11-26 00:40:49,762 INFO L899 garLoopResultBuilder]: For program point L9175(line 9175) no Hoare annotation was computed. [2022-11-26 00:40:49,762 INFO L895 garLoopResultBuilder]: At program point L7920(line 7920) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,762 INFO L895 garLoopResultBuilder]: At program point L9968(lines 9966 9998) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,762 INFO L899 garLoopResultBuilder]: For program point L8911(lines 8911 8914) no Hoare annotation was computed. [2022-11-26 00:40:49,762 INFO L899 garLoopResultBuilder]: For program point L7524-1(line 7524) no Hoare annotation was computed. [2022-11-26 00:40:49,762 INFO L895 garLoopResultBuilder]: At program point L9704(line 9704) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,762 INFO L895 garLoopResultBuilder]: At program point L7524(line 7524) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,763 INFO L895 garLoopResultBuilder]: At program point L9704-1(line 9704) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,763 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2022-11-26 00:40:49,763 INFO L899 garLoopResultBuilder]: For program point L7260-1(line 7260) no Hoare annotation was computed. [2022-11-26 00:40:49,763 INFO L895 garLoopResultBuilder]: At program point L9440(line 9440) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 7 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,763 INFO L899 garLoopResultBuilder]: For program point L8317-2(lines 8317 8330) no Hoare annotation was computed. [2022-11-26 00:40:49,763 INFO L895 garLoopResultBuilder]: At program point L7260(line 7260) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,764 INFO L895 garLoopResultBuilder]: At program point L9440-1(line 9440) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 7 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,764 INFO L899 garLoopResultBuilder]: For program point L8317(lines 8317 8330) no Hoare annotation was computed. [2022-11-26 00:40:49,764 INFO L895 garLoopResultBuilder]: At program point L8912(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,764 INFO L899 garLoopResultBuilder]: For program point L9507(lines 9507 9510) no Hoare annotation was computed. [2022-11-26 00:40:49,764 INFO L895 garLoopResultBuilder]: At program point L9705(line 9705) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,764 INFO L895 garLoopResultBuilder]: At program point L9243(lines 9243 9246) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,764 INFO L899 garLoopResultBuilder]: For program point L10036(line 10036) no Hoare annotation was computed. [2022-11-26 00:40:49,765 INFO L895 garLoopResultBuilder]: At program point L8847(line 8847) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,765 INFO L895 garLoopResultBuilder]: At program point L8847-1(lines 8842 8851) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,765 INFO L895 garLoopResultBuilder]: At program point L9508(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,765 INFO L899 garLoopResultBuilder]: For program point L8319-1(line 8319) no Hoare annotation was computed. [2022-11-26 00:40:49,765 INFO L895 garLoopResultBuilder]: At program point L8319(line 8319) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,765 INFO L899 garLoopResultBuilder]: For program point L9971(lines 9971 9974) no Hoare annotation was computed. [2022-11-26 00:40:49,765 INFO L899 garLoopResultBuilder]: For program point L6866(line 6866) no Hoare annotation was computed. [2022-11-26 00:40:49,766 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,766 INFO L895 garLoopResultBuilder]: At program point L9972(lines 9966 9998) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,766 INFO L899 garLoopResultBuilder]: For program point L8915(lines 8915 8918) no Hoare annotation was computed. [2022-11-26 00:40:49,766 INFO L899 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2022-11-26 00:40:49,766 INFO L895 garLoopResultBuilder]: At program point L9047(lines 9047 9050) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,766 INFO L895 garLoopResultBuilder]: At program point L7198(line 7198) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,767 INFO L899 garLoopResultBuilder]: For program point L8321(lines 8321 8328) no Hoare annotation was computed. [2022-11-26 00:40:49,767 INFO L899 garLoopResultBuilder]: For program point L7198-1(line 7198) no Hoare annotation was computed. [2022-11-26 00:40:49,767 INFO L895 garLoopResultBuilder]: At program point L8916(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,767 INFO L895 garLoopResultBuilder]: At program point L8057-1(lines 8034 8073) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,767 INFO L899 garLoopResultBuilder]: For program point L8057(lines 8057 8070) no Hoare annotation was computed. [2022-11-26 00:40:49,767 INFO L895 garLoopResultBuilder]: At program point L8652(line 8652) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,767 INFO L899 garLoopResultBuilder]: For program point L8652-1(line 8652) no Hoare annotation was computed. [2022-11-26 00:40:49,768 INFO L899 garLoopResultBuilder]: For program point L7595-1(line 7595) no Hoare annotation was computed. [2022-11-26 00:40:49,768 INFO L895 garLoopResultBuilder]: At program point L7595(line 7595) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,768 INFO L895 garLoopResultBuilder]: At program point L6406(lines 6392 6412) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,768 INFO L899 garLoopResultBuilder]: For program point L9511(lines 9511 9514) no Hoare annotation was computed. [2022-11-26 00:40:49,768 INFO L895 garLoopResultBuilder]: At program point L8388(lines 8388 8391) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,768 INFO L895 garLoopResultBuilder]: At program point L7397(lines 7335 7415) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,769 INFO L895 garLoopResultBuilder]: At program point L9181(lines 9155 9210) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,769 INFO L895 garLoopResultBuilder]: At program point L10172(line 10172) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,769 INFO L895 garLoopResultBuilder]: At program point L10172-1(lines 10168 10176) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,769 INFO L895 garLoopResultBuilder]: At program point L9247(lines 9247 9250) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,769 INFO L899 garLoopResultBuilder]: For program point L6869(lines 6869 6872) no Hoare annotation was computed. [2022-11-26 00:40:49,769 INFO L895 garLoopResultBuilder]: At program point L9710(line 9710) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,770 INFO L899 garLoopResultBuilder]: For program point L7464-2(lines 7454 7477) no Hoare annotation was computed. [2022-11-26 00:40:49,770 INFO L899 garLoopResultBuilder]: For program point L8323-1(line 8323) no Hoare annotation was computed. [2022-11-26 00:40:49,770 INFO L895 garLoopResultBuilder]: At program point L9512(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 19 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,770 INFO L895 garLoopResultBuilder]: At program point L8323(line 8323) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,770 INFO L899 garLoopResultBuilder]: For program point L7200(lines 7200 7203) no Hoare annotation was computed. [2022-11-26 00:40:49,770 INFO L899 garLoopResultBuilder]: For program point L8059-1(line 8059) no Hoare annotation was computed. [2022-11-26 00:40:49,770 INFO L895 garLoopResultBuilder]: At program point L8059(line 8059) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,771 INFO L895 garLoopResultBuilder]: At program point L8125(lines 8089 8146) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,771 INFO L895 garLoopResultBuilder]: At program point L7663(lines 7570 7672) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,771 INFO L899 garLoopResultBuilder]: For program point L9579(line 9579) no Hoare annotation was computed. [2022-11-26 00:40:49,771 INFO L895 garLoopResultBuilder]: At program point L7597-2(lines 7597 7601) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,771 INFO L899 garLoopResultBuilder]: For program point L8654(lines 8654 8664) no Hoare annotation was computed. [2022-11-26 00:40:49,771 INFO L895 garLoopResultBuilder]: At program point L9051(lines 9051 9054) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,772 INFO L895 garLoopResultBuilder]: At program point L8985(line 8985) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,772 INFO L895 garLoopResultBuilder]: At program point L9976(lines 9963 10002) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,772 INFO L899 garLoopResultBuilder]: For program point L8919(lines 8919 8922) no Hoare annotation was computed. [2022-11-26 00:40:49,772 INFO L902 garLoopResultBuilder]: At program point L8986(line 8986) the Hoare annotation is: true [2022-11-26 00:40:49,772 INFO L895 garLoopResultBuilder]: At program point L8920(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,772 INFO L895 garLoopResultBuilder]: At program point L7665(lines 7570 7672) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,772 INFO L895 garLoopResultBuilder]: At program point L8656(line 8656) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,773 INFO L899 garLoopResultBuilder]: For program point L8656-1(line 8656) no Hoare annotation was computed. [2022-11-26 00:40:49,773 INFO L899 garLoopResultBuilder]: For program point L9647(line 9647) no Hoare annotation was computed. [2022-11-26 00:40:49,773 INFO L895 garLoopResultBuilder]: At program point L9251(lines 9251 9254) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,773 INFO L895 garLoopResultBuilder]: At program point L7269(line 7269) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,773 INFO L895 garLoopResultBuilder]: At program point L8062(line 8062) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,773 INFO L899 garLoopResultBuilder]: For program point L8987(line 8987) no Hoare annotation was computed. [2022-11-26 00:40:49,774 INFO L895 garLoopResultBuilder]: At program point L8062-1(line 8062) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,774 INFO L899 garLoopResultBuilder]: For program point L6873-1(lines 6856 6927) no Hoare annotation was computed. [2022-11-26 00:40:49,774 INFO L899 garLoopResultBuilder]: For program point L6873(lines 6873 6878) no Hoare annotation was computed. [2022-11-26 00:40:49,774 INFO L895 garLoopResultBuilder]: At program point L9516(lines 9445 9667) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,774 INFO L895 garLoopResultBuilder]: At program point L7402(lines 7335 7415) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,774 INFO L895 garLoopResultBuilder]: At program point L6411(lines 6386 6413) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,775 INFO L899 garLoopResultBuilder]: For program point L8063(line 8063) no Hoare annotation was computed. [2022-11-26 00:40:49,775 INFO L895 garLoopResultBuilder]: At program point L9715(line 9715) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,775 INFO L895 garLoopResultBuilder]: At program point L9715-1(lines 9694 9717) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,775 INFO L895 garLoopResultBuilder]: At program point L9649(line 9649) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 19 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,775 INFO L899 garLoopResultBuilder]: For program point L9649-1(line 9649) no Hoare annotation was computed. [2022-11-26 00:40:49,775 INFO L899 garLoopResultBuilder]: For program point L7337-1(line 7337) no Hoare annotation was computed. [2022-11-26 00:40:49,775 INFO L895 garLoopResultBuilder]: At program point L7337(line 7337) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,776 INFO L895 garLoopResultBuilder]: At program point L8196-2(lines 8196 8200) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,776 INFO L899 garLoopResultBuilder]: For program point L7205(lines 7205 7208) no Hoare annotation was computed. [2022-11-26 00:40:49,776 INFO L899 garLoopResultBuilder]: For program point L8923(lines 8923 8926) no Hoare annotation was computed. [2022-11-26 00:40:49,776 INFO L895 garLoopResultBuilder]: At program point L6875(line 6875) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,776 INFO L902 garLoopResultBuilder]: At program point L9055(lines 9030 9091) the Hoare annotation is: true [2022-11-26 00:40:49,776 INFO L895 garLoopResultBuilder]: At program point L8857(line 8857) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,777 INFO L895 garLoopResultBuilder]: At program point L8857-1(line 8857) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,777 INFO L895 garLoopResultBuilder]: At program point L7404-1(lines 7404 7410) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,777 INFO L899 garLoopResultBuilder]: For program point L9584(lines 9584 9591) no Hoare annotation was computed. [2022-11-26 00:40:49,777 INFO L899 garLoopResultBuilder]: For program point L8395(lines 8395 8398) no Hoare annotation was computed. [2022-11-26 00:40:49,777 INFO L899 garLoopResultBuilder]: For program point L7404(lines 7404 7410) no Hoare annotation was computed. [2022-11-26 00:40:49,777 INFO L895 garLoopResultBuilder]: At program point L9584-2(lines 9584 9591) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 8 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,778 INFO L899 garLoopResultBuilder]: For program point L8131-1(line 8131) no Hoare annotation was computed. [2022-11-26 00:40:49,778 INFO L895 garLoopResultBuilder]: At program point L8131(line 8131) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,778 INFO L895 garLoopResultBuilder]: At program point L8924(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,778 INFO L895 garLoopResultBuilder]: At program point L9651(line 9651) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= 19 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,778 INFO L899 garLoopResultBuilder]: For program point L9651-1(line 9651) no Hoare annotation was computed. [2022-11-26 00:40:49,778 INFO L899 garLoopResultBuilder]: For program point L7603(line 7603) no Hoare annotation was computed. [2022-11-26 00:40:49,778 INFO L899 garLoopResultBuilder]: For program point L7471-1(lines 7471 7472) no Hoare annotation was computed. [2022-11-26 00:40:49,779 INFO L895 garLoopResultBuilder]: At program point L7471(lines 7471 7472) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,779 INFO L895 garLoopResultBuilder]: At program point L8396(lines 8302 8421) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,779 INFO L899 garLoopResultBuilder]: For program point L7273-1(line 7273) no Hoare annotation was computed. [2022-11-26 00:40:49,779 INFO L895 garLoopResultBuilder]: At program point L7273(line 7273) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,779 INFO L895 garLoopResultBuilder]: At program point L9255(lines 9255 9258) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,779 INFO L895 garLoopResultBuilder]: At program point L9982(line 9982) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,780 INFO L895 garLoopResultBuilder]: At program point L7406(line 7406) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,780 INFO L899 garLoopResultBuilder]: For program point L7406-1(line 7406) no Hoare annotation was computed. [2022-11-26 00:40:49,780 INFO L895 garLoopResultBuilder]: At program point L10181(line 10181) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,780 INFO L895 garLoopResultBuilder]: At program point L10181-1(lines 10177 10185) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,780 INFO L895 garLoopResultBuilder]: At program point L8067(line 8067) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,780 INFO L899 garLoopResultBuilder]: For program point L8133-1(line 8133) no Hoare annotation was computed. [2022-11-26 00:40:49,781 INFO L895 garLoopResultBuilder]: At program point L8133(line 8133) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,781 INFO L899 garLoopResultBuilder]: For program point L7605(lines 7605 7608) no Hoare annotation was computed. [2022-11-26 00:40:49,781 INFO L895 garLoopResultBuilder]: At program point L8662(lines 8644 8667) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,781 INFO L895 garLoopResultBuilder]: At program point L7407(line 7407) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,781 INFO L895 garLoopResultBuilder]: At program point L7473(line 7473) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,781 INFO L899 garLoopResultBuilder]: For program point L9455(lines 9455 9458) no Hoare annotation was computed. [2022-11-26 00:40:49,781 INFO L899 garLoopResultBuilder]: For program point L7209-2(lines 7209 7214) no Hoare annotation was computed. [2022-11-26 00:40:49,782 INFO L899 garLoopResultBuilder]: For program point L7209(lines 7209 7214) no Hoare annotation was computed. [2022-11-26 00:40:49,782 INFO L899 garLoopResultBuilder]: For program point L6879-1(lines 6856 6927) no Hoare annotation was computed. [2022-11-26 00:40:49,782 INFO L895 garLoopResultBuilder]: At program point L8993(line 8993) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,782 INFO L899 garLoopResultBuilder]: For program point L8927(lines 8927 8930) no Hoare annotation was computed. [2022-11-26 00:40:49,782 INFO L899 garLoopResultBuilder]: For program point L9522(line 9522) no Hoare annotation was computed. [2022-11-26 00:40:49,782 INFO L895 garLoopResultBuilder]: At program point L9456(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,782 INFO L899 garLoopResultBuilder]: For program point L8135-1(line 8135) no Hoare annotation was computed. [2022-11-26 00:40:49,783 INFO L895 garLoopResultBuilder]: At program point L8135(line 8135) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,783 INFO L895 garLoopResultBuilder]: At program point L8928(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,783 INFO L899 garLoopResultBuilder]: For program point L8334(lines 8334 8338) no Hoare annotation was computed. [2022-11-26 00:40:49,783 INFO L895 garLoopResultBuilder]: At program point L9259(lines 9259 9262) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,783 INFO L899 garLoopResultBuilder]: For program point L7211-1(line 7211) no Hoare annotation was computed. [2022-11-26 00:40:49,783 INFO L899 garLoopResultBuilder]: For program point L8202(line 8202) no Hoare annotation was computed. [2022-11-26 00:40:49,784 INFO L895 garLoopResultBuilder]: At program point L7211(line 7211) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,784 INFO L895 garLoopResultBuilder]: At program point L9391(line 9391) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= 2 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,784 INFO L895 garLoopResultBuilder]: At program point L9391-1(lines 9387 9395) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= 2 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 5 ~ldv_statevar_1~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,784 INFO L899 garLoopResultBuilder]: For program point L9194(line 9194) no Hoare annotation was computed. [2022-11-26 00:40:49,784 INFO L895 garLoopResultBuilder]: At program point L8996(line 8996) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,784 INFO L899 garLoopResultBuilder]: For program point L8996-1(line 8996) no Hoare annotation was computed. [2022-11-26 00:40:49,784 INFO L899 garLoopResultBuilder]: For program point L8137-1(line 8137) no Hoare annotation was computed. [2022-11-26 00:40:49,785 INFO L895 garLoopResultBuilder]: At program point L8137(line 8137) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,785 INFO L899 garLoopResultBuilder]: For program point L7609-2(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,785 INFO L899 garLoopResultBuilder]: For program point L9459(lines 9459 9462) no Hoare annotation was computed. [2022-11-26 00:40:49,785 INFO L899 garLoopResultBuilder]: For program point L7609(lines 7609 7614) no Hoare annotation was computed. [2022-11-26 00:40:49,785 INFO L895 garLoopResultBuilder]: At program point L8204(lines 8166 8206) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,785 INFO L899 garLoopResultBuilder]: For program point L8931(lines 8931 8934) no Hoare annotation was computed. [2022-11-26 00:40:49,786 INFO L899 garLoopResultBuilder]: For program point L6883(lines 6856 6927) no Hoare annotation was computed. [2022-11-26 00:40:49,786 INFO L895 garLoopResultBuilder]: At program point L9460(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= 2 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,786 INFO L895 garLoopResultBuilder]: At program point L7412(line 7412) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,786 INFO L899 garLoopResultBuilder]: For program point L8139-1(line 8139) no Hoare annotation was computed. [2022-11-26 00:40:49,786 INFO L895 garLoopResultBuilder]: At program point L8139(line 8139) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,786 INFO L895 garLoopResultBuilder]: At program point L9989(line 9989) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,786 INFO L895 garLoopResultBuilder]: At program point L8932(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,787 INFO L895 garLoopResultBuilder]: At program point L8998-2(lines 8905 9010) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,787 INFO L899 garLoopResultBuilder]: For program point L7611-1(line 7611) no Hoare annotation was computed. [2022-11-26 00:40:49,787 INFO L895 garLoopResultBuilder]: At program point L7611(line 7611) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,787 INFO L899 garLoopResultBuilder]: For program point L7479-1(line 7479) no Hoare annotation was computed. [2022-11-26 00:40:49,787 INFO L895 garLoopResultBuilder]: At program point L7479(line 7479) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,787 INFO L899 garLoopResultBuilder]: For program point L9593(line 9593) no Hoare annotation was computed. [2022-11-26 00:40:49,788 INFO L899 garLoopResultBuilder]: For program point L7347(lines 7347 7350) no Hoare annotation was computed. [2022-11-26 00:40:49,788 INFO L895 garLoopResultBuilder]: At program point L9197(line 9197) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,788 INFO L895 garLoopResultBuilder]: At program point L9197-1(line 9197) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,788 INFO L895 garLoopResultBuilder]: At program point L9263(lines 9263 9266) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,788 INFO L895 garLoopResultBuilder]: At program point L8867(line 8867) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,788 INFO L895 garLoopResultBuilder]: At program point L8867-1(line 8867) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,788 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2022-11-26 00:40:49,789 INFO L895 garLoopResultBuilder]: At program point L6885(line 6885) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,789 INFO L899 garLoopResultBuilder]: For program point L7480-1(line 7480) no Hoare annotation was computed. [2022-11-26 00:40:49,789 INFO L895 garLoopResultBuilder]: At program point L10387(line 10387) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,789 INFO L895 garLoopResultBuilder]: At program point L7480(line 7480) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,789 INFO L895 garLoopResultBuilder]: At program point L10387-1(line 10387) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,789 INFO L899 garLoopResultBuilder]: For program point L7216-1(lines 7216 7217) no Hoare annotation was computed. [2022-11-26 00:40:49,790 INFO L895 garLoopResultBuilder]: At program point L7216(lines 7216 7217) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,790 INFO L895 garLoopResultBuilder]: At program point L7084-1(line 7084) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,790 INFO L895 garLoopResultBuilder]: At program point L7084(line 7084) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,790 INFO L899 garLoopResultBuilder]: For program point L8141-1(line 8141) no Hoare annotation was computed. [2022-11-26 00:40:49,790 INFO L899 garLoopResultBuilder]: For program point L9198(line 9198) no Hoare annotation was computed. [2022-11-26 00:40:49,790 INFO L895 garLoopResultBuilder]: At program point L8141(line 8141) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,790 INFO L895 garLoopResultBuilder]: At program point L6886(line 6886) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,791 INFO L895 garLoopResultBuilder]: At program point L8406(lines 8302 8421) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,791 INFO L895 garLoopResultBuilder]: At program point L7481-1(line 7481) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,791 INFO L895 garLoopResultBuilder]: At program point L7481(line 7481) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,791 INFO L899 garLoopResultBuilder]: For program point L8340-1(line 8340) no Hoare annotation was computed. [2022-11-26 00:40:49,791 INFO L895 garLoopResultBuilder]: At program point L9463(lines 9463 9466) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,791 INFO L895 garLoopResultBuilder]: At program point L8340(line 8340) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,792 INFO L899 garLoopResultBuilder]: For program point L7151(lines 7151 7159) no Hoare annotation was computed. [2022-11-26 00:40:49,792 INFO L895 garLoopResultBuilder]: At program point L7151-2(lines 7151 7159) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,792 INFO L899 garLoopResultBuilder]: For program point L8935(lines 8935 8938) no Hoare annotation was computed. [2022-11-26 00:40:49,792 INFO L899 garLoopResultBuilder]: For program point L7482(line 7482) no Hoare annotation was computed. [2022-11-26 00:40:49,792 INFO L895 garLoopResultBuilder]: At program point L9728(line 9728) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,792 INFO L895 garLoopResultBuilder]: At program point L9728-1(line 9728) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,793 INFO L895 garLoopResultBuilder]: At program point L7218(line 7218) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,793 INFO L899 garLoopResultBuilder]: For program point L7218-1(line 7218) no Hoare annotation was computed. [2022-11-26 00:40:49,793 INFO L895 garLoopResultBuilder]: At program point L8936(lines 8910 9006) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= 9 ~ldv_statevar_13~0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,793 INFO L899 garLoopResultBuilder]: For program point L7615(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,793 INFO L895 garLoopResultBuilder]: At program point L8342(line 8342) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,793 INFO L895 garLoopResultBuilder]: At program point L9267(lines 9267 9270) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,793 INFO L895 garLoopResultBuilder]: At program point L8342-1(line 8342) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,794 INFO L899 garLoopResultBuilder]: For program point L7153-1(line 7153) no Hoare annotation was computed. [2022-11-26 00:40:49,794 INFO L895 garLoopResultBuilder]: At program point L8144(lines 8089 8146) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,794 INFO L895 garLoopResultBuilder]: At program point L7153(line 7153) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,794 INFO L895 garLoopResultBuilder]: At program point L8805(line 8805) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,794 INFO L895 garLoopResultBuilder]: At program point L8805-1(line 8805) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,794 INFO L899 garLoopResultBuilder]: For program point L9532(line 9532) no Hoare annotation was computed. [2022-11-26 00:40:49,795 INFO L899 garLoopResultBuilder]: For program point L7616(lines 7616 7624) no Hoare annotation was computed. [2022-11-26 00:40:49,795 INFO L895 garLoopResultBuilder]: At program point L8673(line 8673) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,795 INFO L899 garLoopResultBuilder]: For program point L8673-1(line 8673) no Hoare annotation was computed. [2022-11-26 00:40:49,795 INFO L895 garLoopResultBuilder]: At program point L10259(line 10259) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,795 INFO L895 garLoopResultBuilder]: At program point L10259-1(line 10259) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,795 INFO L895 garLoopResultBuilder]: At program point L9400(line 9400) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,796 INFO L895 garLoopResultBuilder]: At program point L9400-1(line 9400) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,796 INFO L899 garLoopResultBuilder]: For program point L6890(lines 6856 6927) no Hoare annotation was computed. [2022-11-26 00:40:49,796 INFO L899 garLoopResultBuilder]: For program point L9467(lines 9467 9470) no Hoare annotation was computed. [2022-11-26 00:40:49,796 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-26 00:40:49,796 INFO L895 garLoopResultBuilder]: At program point L8410(lines 8302 8421) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,796 INFO L899 garLoopResultBuilder]: For program point L9599(line 9599) no Hoare annotation was computed. [2022-11-26 00:40:49,796 INFO L895 garLoopResultBuilder]: At program point L10260(lines 10255 10264) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,797 INFO L895 garLoopResultBuilder]: At program point L7882(line 7882) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,797 INFO L895 garLoopResultBuilder]: At program point L8675(line 8675) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,797 INFO L899 garLoopResultBuilder]: For program point L8675-1(line 8675) no Hoare annotation was computed. [2022-11-26 00:40:49,797 INFO L899 garLoopResultBuilder]: For program point L7882-1(line 7882) no Hoare annotation was computed. [2022-11-26 00:40:49,797 INFO L895 garLoopResultBuilder]: At program point L9468(lines 9454 9663) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,797 INFO L899 garLoopResultBuilder]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2022-11-26 00:40:49,797 INFO L895 garLoopResultBuilder]: At program point L6892(line 6892) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,798 INFO L895 garLoopResultBuilder]: At program point L8676(line 8676) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,798 INFO L899 garLoopResultBuilder]: For program point L8676-1(line 8676) no Hoare annotation was computed. [2022-11-26 00:40:49,798 INFO L895 garLoopResultBuilder]: At program point L7355(lines 7355 7358) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,798 INFO L895 garLoopResultBuilder]: At program point L8214(line 8214) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,798 INFO L895 garLoopResultBuilder]: At program point L9271(lines 9271 9274) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,798 INFO L899 garLoopResultBuilder]: For program point L8214-1(line 8214) no Hoare annotation was computed. [2022-11-26 00:40:49,799 INFO L895 garLoopResultBuilder]: At program point L6893(line 6893) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,799 INFO L895 garLoopResultBuilder]: At program point L8677(line 8677) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,799 INFO L899 garLoopResultBuilder]: For program point L8677-1(line 8677) no Hoare annotation was computed. [2022-11-26 00:40:49,799 INFO L895 garLoopResultBuilder]: At program point L7488(lines 7432 7529) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,799 INFO L895 garLoopResultBuilder]: At program point L7224(lines 7187 7226) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,799 INFO L895 garLoopResultBuilder]: At program point L8942(line 8942) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,799 INFO L899 garLoopResultBuilder]: For program point L8678-1(line 8678) no Hoare annotation was computed. [2022-11-26 00:40:49,800 INFO L895 garLoopResultBuilder]: At program point L8678(line 8678) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,800 INFO L895 garLoopResultBuilder]: At program point L9471(lines 9471 9474) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,800 INFO L899 garLoopResultBuilder]: For program point L7952-1(line 7952) no Hoare annotation was computed. [2022-11-26 00:40:49,800 INFO L895 garLoopResultBuilder]: At program point L7952(line 7952) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,800 INFO L895 garLoopResultBuilder]: At program point L8943(line 8943) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= 20 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,800 INFO L899 garLoopResultBuilder]: For program point L9538(lines 9538 9543) no Hoare annotation was computed. [2022-11-26 00:40:49,800 INFO L895 garLoopResultBuilder]: At program point L8679(line 8679) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,801 INFO L899 garLoopResultBuilder]: For program point L8679-1(line 8679) no Hoare annotation was computed. [2022-11-26 00:40:49,801 INFO L895 garLoopResultBuilder]: At program point L10397(line 10397) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,801 INFO L895 garLoopResultBuilder]: At program point L10397-1(line 10397) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,801 INFO L899 garLoopResultBuilder]: For program point L7292-1(line 7292) no Hoare annotation was computed. [2022-11-26 00:40:49,801 INFO L899 garLoopResultBuilder]: For program point L9538-2(lines 9538 9543) no Hoare annotation was computed. [2022-11-26 00:40:49,801 INFO L895 garLoopResultBuilder]: At program point L7292(line 7292) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,802 INFO L899 garLoopResultBuilder]: For program point L7887-1(lines 7887 7892) no Hoare annotation was computed. [2022-11-26 00:40:49,802 INFO L899 garLoopResultBuilder]: For program point L7887(lines 7887 7892) no Hoare annotation was computed. [2022-11-26 00:40:49,802 INFO L902 garLoopResultBuilder]: At program point L8944(line 8944) the Hoare annotation is: true [2022-11-26 00:40:49,802 INFO L895 garLoopResultBuilder]: At program point L8680(line 8680) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,802 INFO L899 garLoopResultBuilder]: For program point L8680-1(line 8680) no Hoare annotation was computed. [2022-11-26 00:40:49,802 INFO L895 garLoopResultBuilder]: At program point L7359(lines 7359 7362) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,802 INFO L895 garLoopResultBuilder]: At program point L9275(lines 9275 9278) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,803 INFO L895 garLoopResultBuilder]: At program point L8416(lines 8302 8421) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,803 INFO L899 garLoopResultBuilder]: For program point L7161(line 7161) no Hoare annotation was computed. [2022-11-26 00:40:49,803 INFO L899 garLoopResultBuilder]: For program point L6897(lines 6897 6915) no Hoare annotation was computed. [2022-11-26 00:40:49,803 INFO L899 garLoopResultBuilder]: For program point L8945(line 8945) no Hoare annotation was computed. [2022-11-26 00:40:49,803 INFO L895 garLoopResultBuilder]: At program point L8681(line 8681) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,803 INFO L895 garLoopResultBuilder]: At program point L8681-1(line 8681) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,804 INFO L899 garLoopResultBuilder]: For program point L7294(lines 7294 7320) no Hoare annotation was computed. [2022-11-26 00:40:49,804 INFO L895 garLoopResultBuilder]: At program point L7294-1(lines 7282 7323) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,804 INFO L895 garLoopResultBuilder]: At program point L7955(lines 7945 7961) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,804 INFO L895 garLoopResultBuilder]: At program point L7889(line 7889) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,804 INFO L895 garLoopResultBuilder]: At program point L9475(lines 9475 9478) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,804 INFO L895 garLoopResultBuilder]: At program point L8418(lines 8302 8421) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,805 INFO L895 garLoopResultBuilder]: At program point L9607(line 9607) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,805 INFO L895 garLoopResultBuilder]: At program point L7493(lines 7432 7529) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,805 INFO L895 garLoopResultBuilder]: At program point L9409(line 9409) the Hoare annotation is: (and (= 6 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,805 INFO L899 garLoopResultBuilder]: For program point L7163(lines 7163 7166) no Hoare annotation was computed. [2022-11-26 00:40:49,805 INFO L895 garLoopResultBuilder]: At program point L9409-1(line 9409) the Hoare annotation is: (and (= 6 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,805 INFO L895 garLoopResultBuilder]: At program point L10136(line 10136) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,806 INFO L895 garLoopResultBuilder]: At program point L10136-1(lines 10132 10140) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,806 INFO L899 garLoopResultBuilder]: For program point L9608(line 9608) no Hoare annotation was computed. [2022-11-26 00:40:49,806 INFO L899 garLoopResultBuilder]: For program point L7296(lines 7296 7312) no Hoare annotation was computed. [2022-11-26 00:40:49,806 INFO L899 garLoopResultBuilder]: For program point L6900-1(line 6900) no Hoare annotation was computed. [2022-11-26 00:40:49,806 INFO L895 garLoopResultBuilder]: At program point L6900(line 6900) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,806 INFO L899 garLoopResultBuilder]: For program point L7627(lines 7570 7672) no Hoare annotation was computed. [2022-11-26 00:40:49,806 INFO L895 garLoopResultBuilder]: At program point L7363(lines 7363 7366) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,807 INFO L895 garLoopResultBuilder]: At program point L7297-1(lines 7297 7307) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,807 INFO L899 garLoopResultBuilder]: For program point L7297(lines 7297 7307) no Hoare annotation was computed. [2022-11-26 00:40:49,807 INFO L899 garLoopResultBuilder]: For program point L8156-1(line 8156) no Hoare annotation was computed. [2022-11-26 00:40:49,807 INFO L895 garLoopResultBuilder]: At program point L8156(line 8156) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,807 INFO L899 garLoopResultBuilder]: For program point L6901-1(line 6901) no Hoare annotation was computed. [2022-11-26 00:40:49,807 INFO L895 garLoopResultBuilder]: At program point L6901(line 6901) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,807 INFO L899 garLoopResultBuilder]: For program point L7496-1(line 7496) no Hoare annotation was computed. [2022-11-26 00:40:49,808 INFO L895 garLoopResultBuilder]: At program point L7496(line 7496) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,808 INFO L899 garLoopResultBuilder]: For program point L8355(lines 8355 8358) no Hoare annotation was computed. [2022-11-26 00:40:49,808 INFO L899 garLoopResultBuilder]: For program point L8091-1(line 8091) no Hoare annotation was computed. [2022-11-26 00:40:49,808 INFO L895 garLoopResultBuilder]: At program point L8091(line 8091) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,808 INFO L895 garLoopResultBuilder]: At program point L7629(line 7629) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,808 INFO L895 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,808 INFO L899 garLoopResultBuilder]: For program point L7299(lines 7299 7305) no Hoare annotation was computed. [2022-11-26 00:40:49,809 INFO L895 garLoopResultBuilder]: At program point L9479(lines 9479 9482) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,809 INFO L895 garLoopResultBuilder]: At program point L8951(line 8951) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,809 INFO L895 garLoopResultBuilder]: At program point L6903-2(lines 6903 6908) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,809 INFO L899 garLoopResultBuilder]: For program point L7168(lines 7168 7171) no Hoare annotation was computed. [2022-11-26 00:40:49,809 INFO L895 garLoopResultBuilder]: At program point L8952(line 8952) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= 20 ~ldv_statevar_2~0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,809 INFO L895 garLoopResultBuilder]: At program point L7367(lines 7367 7370) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,810 INFO L899 garLoopResultBuilder]: For program point L7301-1(line 7301) no Hoare annotation was computed. [2022-11-26 00:40:49,810 INFO L895 garLoopResultBuilder]: At program point L7301(line 7301) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,810 INFO L895 garLoopResultBuilder]: At program point L8094(line 8094) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (or (= ~ldv_statevar_2~0 17) (= 12 ~ldv_statevar_2~0)) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,810 INFO L899 garLoopResultBuilder]: For program point L8094-1(line 8094) no Hoare annotation was computed. [2022-11-26 00:40:49,810 INFO L902 garLoopResultBuilder]: At program point L8953(line 8953) the Hoare annotation is: true [2022-11-26 00:40:49,810 INFO L899 garLoopResultBuilder]: For program point L9548(line 9548) no Hoare annotation was computed. [2022-11-26 00:40:49,810 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,811 INFO L895 garLoopResultBuilder]: At program point L7302(line 7302) the Hoare annotation is: (and (= ~LDV_MUTEXES_i_mutex_of_inode~0 0) (= ~LDV_MUTEXES_lock~0 0) (= ~LDV_MUTEXES_mii_mutex_of_ipg_nic_private~0 0) (= ~LDV_MUTEXES_mutex_of_device~0 0)) [2022-11-26 00:40:49,811 INFO L899 garLoopResultBuilder]: For program point L9284(line 9284) no Hoare annotation was computed. [2022-11-26 00:40:49,811 INFO L899 garLoopResultBuilder]: For program point L7434-1(line 7434) no Hoare annotation was computed. [2022-11-26 00:40:49,811 INFO L899 garLoopResultBuilder]: For program point L7302-1(line 7302) no Hoare annotation was computed. [2022-11-26 00:40:49,814 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:40:49,817 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-26 00:40:49,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 12:40:49 BoogieIcfgContainer [2022-11-26 00:40:49,882 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-26 00:40:49,887 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-26 00:40:49,887 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-26 00:40:49,887 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-26 00:40:49,888 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:37:22" (3/4) ... [2022-11-26 00:40:49,891 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-26 00:40:49,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-11-26 00:40:49,897 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txfree [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_io_config [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_clear [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_rx_clear [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_rfdlist [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_open [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-26 00:40:49,898 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2022-11-26 00:40:49,899 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_timeout [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioaddr [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-11-26 00:40:49,900 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_checksum_none_assert [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_rx [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-11-26 00:40:49,901 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mii_mutex_of_ipg_nic_private [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-26 00:40:49,902 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_free_skb [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure send_three_state [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-11-26 00:40:49,903 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_tfdlist [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-26 00:40:49,904 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_rxbuff [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_phy_bit [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_write_phy_ctl [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_delayed_work [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-11-26 00:40:49,905 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_type_trans [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_remove [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_set_multicast_list [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-11-26 00:40:49,906 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_get_stats [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nway_reset [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mii_mutex_of_ipg_nic_private [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rxrestore [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2022-11-26 00:40:49,907 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_error [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_stop [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_drive_phy_ctl_low_high [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2022-11-26 00:40:49,908 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2022-11-26 00:40:49,909 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-26 00:40:49,909 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_config_autoneg [2022-11-26 00:40:49,976 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 799 nodes and edges [2022-11-26 00:40:49,983 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 267 nodes and edges [2022-11-26 00:40:49,990 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 71 nodes and edges [2022-11-26 00:40:50,002 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-11-26 00:40:50,005 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-26 00:40:50,008 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-26 00:40:50,011 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-26 00:40:50,058 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(20 == \old(ldv_statevar_2))) || 20 == ldv_statevar_2) || !(LDV_MUTEXES_i_mutex_of_inode == 0) [2022-11-26 00:40:50,060 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) [2022-11-26 00:40:50,060 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) [2022-11-26 00:40:50,062 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) [2022-11-26 00:40:50,065 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 1 || !(LDV_MUTEXES_mutex_of_device == 0)) || !(LDV_MUTEXES_lock == 0)) || !(\old(LDV_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) [2022-11-26 00:40:50,076 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0) [2022-11-26 00:40:50,078 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_lock == 0)) || LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) || !(\old(LDV_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) [2022-11-26 00:40:50,400 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/witness.graphml [2022-11-26 00:40:50,400 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-26 00:40:50,401 INFO L158 Benchmark]: Toolchain (without parser) took 219810.57ms. Allocated memory was 157.3MB in the beginning and 3.8GB in the end (delta: 3.6GB). Free memory was 98.7MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 2.3GB. Max. memory is 16.1GB. [2022-11-26 00:40:50,405 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 157.3MB. Free memory is still 128.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-26 00:40:50,406 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3392.78ms. Allocated memory was 157.3MB in the beginning and 222.3MB in the end (delta: 65.0MB). Free memory was 98.1MB in the beginning and 127.4MB in the end (delta: -29.3MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. [2022-11-26 00:40:50,406 INFO L158 Benchmark]: Boogie Procedure Inliner took 263.72ms. Allocated memory is still 222.3MB. Free memory was 127.4MB in the beginning and 100.1MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-26 00:40:50,406 INFO L158 Benchmark]: Boogie Preprocessor took 332.46ms. Allocated memory is still 222.3MB. Free memory was 100.1MB in the beginning and 131.4MB in the end (delta: -31.3MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. [2022-11-26 00:40:50,407 INFO L158 Benchmark]: RCFGBuilder took 7867.33ms. Allocated memory was 222.3MB in the beginning and 446.7MB in the end (delta: 224.4MB). Free memory was 131.4MB in the beginning and 248.8MB in the end (delta: -117.4MB). Peak memory consumption was 198.2MB. Max. memory is 16.1GB. [2022-11-26 00:40:50,410 INFO L158 Benchmark]: TraceAbstraction took 207432.52ms. Allocated memory was 446.7MB in the beginning and 3.8GB in the end (delta: 3.3GB). Free memory was 247.8MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. [2022-11-26 00:40:50,410 INFO L158 Benchmark]: Witness Printer took 513.85ms. Allocated memory is still 3.8GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 83.9MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2022-11-26 00:40:50,419 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 157.3MB. Free memory is still 128.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3392.78ms. Allocated memory was 157.3MB in the beginning and 222.3MB in the end (delta: 65.0MB). Free memory was 98.1MB in the beginning and 127.4MB in the end (delta: -29.3MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 263.72ms. Allocated memory is still 222.3MB. Free memory was 127.4MB in the beginning and 100.1MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 332.46ms. Allocated memory is still 222.3MB. Free memory was 100.1MB in the beginning and 131.4MB in the end (delta: -31.3MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. * RCFGBuilder took 7867.33ms. Allocated memory was 222.3MB in the beginning and 446.7MB in the end (delta: 224.4MB). Free memory was 131.4MB in the beginning and 248.8MB in the end (delta: -117.4MB). Peak memory consumption was 198.2MB. Max. memory is 16.1GB. * TraceAbstraction took 207432.52ms. Allocated memory was 446.7MB in the beginning and 3.8GB in the end (delta: 3.3GB). Free memory was 247.8MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. * Witness Printer took 513.85ms. Allocated memory is still 3.8GB. Free memory was 1.5GB in the beginning and 1.4GB in the end (delta: 83.9MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11053]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11077]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11089]: 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 96 procedures, 1278 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 207.3s, OverallIterations: 22, TraceHistogramMax: 21, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.4s, AutomataDifference: 91.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 86.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 30281 SdHoareTripleChecker+Valid, 74.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 30273 mSDsluCounter, 119352 SdHoareTripleChecker+Invalid, 70.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 72162 mSDsCounter, 169 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 19376 IncrementalHoareTripleChecker+Invalid, 19545 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 169 mSolverCounterUnsat, 47190 mSDtfsCounter, 19376 mSolverCounterSat, 0.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 807 GetRequests, 737 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=21593occurred in iteration=21, InterpolantAutomatonStates: 95, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 14.9s AutomataMinimizationTime, 22 MinimizatonAttempts, 3024 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 727 LocationsWithAnnotation, 172103 PreInvPairs, 177657 NumberOfFragments, 6354 HoareAnnotationTreeSize, 172103 FomulaSimplifications, 98361 FormulaSimplificationTreeSizeReduction, 41.9s HoareSimplificationTime, 727 FomulaSimplificationsInter, 902066 FormulaSimplificationTreeSizeReductionInter, 42.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 7.9s InterpolantComputationTime, 6256 NumberOfCodeBlocks, 6256 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 6232 ConstructedInterpolants, 0 QuantifiedInterpolants, 7509 SizeOfPredicates, 0 NumberOfNonLiveVariables, 5303 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 24 InterpolantComputations, 22 PerfectInterpolantSequences, 15806/15845 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: 9674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9409]: Loop Invariant Derived loop invariant: (((6 == ldv_statevar_2 && LDV_MUTEXES_i_mutex_of_inode == 0) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6386]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10015]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7432]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5943]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9463]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9989]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8599]: Loop Invariant Derived loop invariant: ((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(20 == \old(ldv_statevar_2))) || 20 == ldv_statevar_2) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 7930]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8388]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && 2 == ldv_statevar_2) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9051]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8618]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 == ldv_statevar_13) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7016]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10027]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 8644]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7432]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8857]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6844]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8089]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10186]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 1 || !(LDV_MUTEXES_mutex_of_device == 0)) || !(LDV_MUTEXES_lock == 0)) || !(\old(LDV_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 10012]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6856]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9414]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && 3 == ldv_statevar_2) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9471]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8842]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9243]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6449]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6392]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7016]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: ((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 10439]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7432]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9632]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10397]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9251]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8166]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9218]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9247]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7578]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7084]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9014]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8089]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9778]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9031]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8312]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8967]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9263]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8993]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 == ldv_statevar_13) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10387]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 == ldv_statevar_13) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7853]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6236]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9215]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9255]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9039]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9863]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 6286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10168]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 1) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7227]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10159]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9786]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7359]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7282]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6856]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10150]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 1) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9491]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8867]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8089]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10255]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7335]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7531]: Loop Invariant Derived loop invariant: (((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 10069]: Loop Invariant Derived loop invariant: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) - InvariantResult [Line: 8821]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9400]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9445]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7355]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7522]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9030]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7842]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9872]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9035]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9790]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9733]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8960]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8342]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: ((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 9275]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 == ldv_statevar_13) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10195]: Loop Invariant Derived loop invariant: (((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_lock == 0)) || LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) || !(\old(LDV_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(LDV_MUTEXES_i_mutex_of_inode == 0) - InvariantResult [Line: 10141]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9966]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && 19 == ldv_statevar_2) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7517]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8631]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 == ldv_statevar_13) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9440]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && 7 == ldv_statevar_2) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11152]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9728]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10132]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 1) && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7354]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8034]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6254]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9705]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7187]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6856]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7367]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8905]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8805]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9963]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9151]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9798]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7335]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10214]: Loop Invariant Derived loop invariant: (((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && (((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) - InvariantResult [Line: 6825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && (14 == ldv_statevar_2 || 16 == ldv_statevar_2)) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && (14 == ldv_statevar_2 || 16 == ldv_statevar_2)) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9267]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10089]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8089]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8269]: Loop Invariant Derived loop invariant: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) - InvariantResult [Line: 7142]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 10122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9387]: Loop Invariant Derived loop invariant: ((((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && 2 == ldv_statevar_2) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 5 == ldv_statevar_1) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8259]: Loop Invariant Derived loop invariant: ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || !(2 == ldv_statevar_2)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) && ((((((!(LDV_MUTEXES_mutex_of_device == 0) || !(3 == ldv_statevar_2)) || !(LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(5 == \old(ldv_statevar_1))) || !(LDV_MUTEXES_lock == 0)) || 5 == ldv_statevar_1) || !(LDV_MUTEXES_i_mutex_of_inode == 0)) - InvariantResult [Line: 9047]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10177]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9218]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8362]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9782]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11110]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7938]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9694]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11281]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9868]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9982]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9966]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9227]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7363]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8681]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7945]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9454]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 9 <= ldv_statevar_2) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7918]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 7412]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9483]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9043]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9479]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7016]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 6152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9429]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && 8 == ldv_statevar_2) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 5883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5559]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6080]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9259]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9475]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9271]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 8302]: Loop Invariant Derived loop invariant: (((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && (ldv_statevar_2 == 17 || 12 == ldv_statevar_2)) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 - InvariantResult [Line: 9218]: Loop Invariant Derived loop invariant: ((LDV_MUTEXES_i_mutex_of_inode == 0 && LDV_MUTEXES_lock == 0) && LDV_MUTEXES_mii_mutex_of_ipg_nic_private == 0) && LDV_MUTEXES_mutex_of_device == 0 RESULT: Ultimate proved your program to be correct! [2022-11-26 00:40:50,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12f14549-682d-4f65-b875-66d2253f4fe5/bin/utaipan-ByfvJB40ur/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