./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0cef07d7f0384d28cd6187dbf399ce04548d86cf40895859810995ce7f7f2ba4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:21:43,947 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:21:43,949 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:21:43,977 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:21:43,978 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:21:43,984 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:21:43,988 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:21:43,997 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:21:43,999 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:21:44,002 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:21:44,004 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:21:44,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:21:44,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:21:44,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:21:44,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:21:44,022 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:21:44,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:21:44,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:21:44,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:21:44,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:21:44,039 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:21:44,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:21:44,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:21:44,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:21:44,047 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:21:44,047 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:21:44,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:21:44,049 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:21:44,049 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:21:44,050 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:21:44,050 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:21:44,056 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:21:44,057 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:21:44,058 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:21:44,058 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:21:44,059 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:21:44,059 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:21:44,060 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:21:44,060 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:21:44,061 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:21:44,061 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:21:44,064 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:21:44,109 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:21:44,109 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:21:44,109 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:21:44,110 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:21:44,110 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:21:44,111 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:21:44,111 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:21:44,111 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:21:44,111 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:21:44,112 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:21:44,113 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:21:44,113 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:21:44,113 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:21:44,113 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:21:44,114 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:21:44,114 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:21:44,114 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:21:44,114 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:21:44,115 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:21:44,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:21:44,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:21:44,116 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:21:44,116 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:21:44,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:21:44,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:21:44,117 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:21:44,117 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:21:44,118 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:21:44,119 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:21:44,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:21:44,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:21:44,120 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:21:44,120 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:21:44,120 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:21:44,120 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:21:44,121 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:21:44,121 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:21:44,121 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:21:44,121 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_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0cef07d7f0384d28cd6187dbf399ce04548d86cf40895859810995ce7f7f2ba4 [2022-11-19 07:21:44,438 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:21:44,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:21:44,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:21:44,472 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:21:44,473 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:21:44,474 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i [2022-11-19 07:21:44,564 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/data/151a86c42/dfd83daaaeaf4cdb860ca338eb330454/FLAG8448420de [2022-11-19 07:21:45,603 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:21:45,603 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i [2022-11-19 07:21:45,650 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/data/151a86c42/dfd83daaaeaf4cdb860ca338eb330454/FLAG8448420de [2022-11-19 07:21:46,026 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/data/151a86c42/dfd83daaaeaf4cdb860ca338eb330454 [2022-11-19 07:21:46,029 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:21:46,031 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:21:46,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:21:46,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:21:46,038 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:21:46,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:21:46" (1/1) ... [2022-11-19 07:21:46,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e12815e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:46, skipping insertion in model container [2022-11-19 07:21:46,041 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:21:46" (1/1) ... [2022-11-19 07:21:46,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:21:46,205 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:21:48,799 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292189,292202] [2022-11-19 07:21:48,808 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292358,292371] [2022-11-19 07:21:48,818 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292525,292538] [2022-11-19 07:21:48,819 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292693,292706] [2022-11-19 07:21:48,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:21:48,848 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:21:49,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292189,292202] [2022-11-19 07:21:49,329 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292358,292371] [2022-11-19 07:21:49,329 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292525,292538] [2022-11-19 07:21:49,330 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292693,292706] [2022-11-19 07:21:49,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:21:49,472 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:21:49,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49 WrapperNode [2022-11-19 07:21:49,472 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:21:49,474 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:21:49,475 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:21:49,475 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:21:49,484 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,591 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,700 INFO L138 Inliner]: procedures = 325, calls = 928, calls flagged for inlining = 152, calls inlined = 139, statements flattened = 2697 [2022-11-19 07:21:49,700 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:21:49,701 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:21:49,701 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:21:49,702 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:21:49,712 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,729 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,730 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,855 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,869 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,902 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,913 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,949 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:21:49,951 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:21:49,951 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:21:49,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:21:49,952 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (1/1) ... [2022-11-19 07:21:49,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:21:49,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:21:49,995 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:21:50,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:21:50,048 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 07:21:50,048 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 07:21:50,049 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-19 07:21:50,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 07:21:50,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 07:21:50,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 07:21:50,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 07:21:50,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:21:50,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:21:50,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-19 07:21:50,050 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-19 07:21:50,050 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2022-11-19 07:21:50,051 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2022-11-19 07:21:50,051 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2022-11-19 07:21:50,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2022-11-19 07:21:50,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:21:50,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:21:50,051 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_irq_unsubscribe [2022-11-19 07:21:50,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_irq_unsubscribe [2022-11-19 07:21:50,052 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 07:21:50,052 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 07:21:50,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2022-11-19 07:21:50,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2022-11-19 07:21:50,053 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_unlock [2022-11-19 07:21:50,053 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_unlock [2022-11-19 07:21:50,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:21:50,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:21:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2022-11-19 07:21:50,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2022-11-19 07:21:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:21:50,054 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2022-11-19 07:21:50,055 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2022-11-19 07:21:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:21:50,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 07:21:50,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 07:21:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 07:21:50,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 07:21:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_hwbus_priv [2022-11-19 07:21:50,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_hwbus_priv [2022-11-19 07:21:50,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:21:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:21:50,057 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2022-11-19 07:21:50,058 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2022-11-19 07:21:50,059 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-19 07:21:50,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-19 07:21:50,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 07:21:50,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 07:21:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 07:21:50,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 07:21:50,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 07:21:50,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 07:21:50,063 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_probe [2022-11-19 07:21:50,064 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_probe [2022-11-19 07:21:50,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 07:21:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 07:21:50,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:21:50,065 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2022-11-19 07:21:50,065 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2022-11-19 07:21:50,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-19 07:21:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-19 07:21:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:21:50,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:21:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:21:50,066 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_disconnect [2022-11-19 07:21:50,067 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_disconnect [2022-11-19 07:21:50,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:21:50,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:21:50,068 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2022-11-19 07:21:50,068 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2022-11-19 07:21:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2022-11-19 07:21:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2022-11-19 07:21:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:21:50,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:21:50,069 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_off [2022-11-19 07:21:50,070 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_off [2022-11-19 07:21:50,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:21:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-19 07:21:50,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-19 07:21:50,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-19 07:21:50,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-19 07:21:50,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-19 07:21:50,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-19 07:21:50,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:21:50,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 07:21:50,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 07:21:50,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:21:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:21:50,075 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2022-11-19 07:21:50,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2022-11-19 07:21:50,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:21:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:21:50,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:21:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:21:50,076 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2022-11-19 07:21:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2022-11-19 07:21:50,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 07:21:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 07:21:50,078 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-19 07:21:50,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-19 07:21:50,078 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_lock [2022-11-19 07:21:50,079 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_lock [2022-11-19 07:21:50,079 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-19 07:21:50,079 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-19 07:21:50,080 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_resume [2022-11-19 07:21:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_resume [2022-11-19 07:21:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_spi_driver_exit_9_2 [2022-11-19 07:21:50,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_spi_driver_exit_9_2 [2022-11-19 07:21:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_pm [2022-11-19 07:21:50,085 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_pm [2022-11-19 07:21:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:21:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:21:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:21:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:21:50,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:21:50,747 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:21:50,750 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:21:50,869 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 07:21:57,280 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-19 07:21:57,606 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 07:21:58,075 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 07:21:58,076 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-19 07:21:58,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:21:58 BoogieIcfgContainer [2022-11-19 07:21:58,083 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 07:21:58,087 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 07:21:58,087 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 07:21:58,092 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 07:21:58,092 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:21:46" (1/3) ... [2022-11-19 07:21:58,093 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@156df501 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:21:58, skipping insertion in model container [2022-11-19 07:21:58,093 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:21:49" (2/3) ... [2022-11-19 07:21:58,094 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@156df501 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:21:58, skipping insertion in model container [2022-11-19 07:21:58,094 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:21:58" (3/3) ... [2022-11-19 07:21:58,106 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i [2022-11-19 07:21:58,136 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 07:21:58,136 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-19 07:21:58,239 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 07:21:58,248 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;@5ec56d9a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 07:21:58,248 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-19 07:21:58,259 INFO L276 IsEmpty]: Start isEmpty. Operand has 777 states, 481 states have (on average 1.3617463617463617) internal successors, (655), 491 states have internal predecessors, (655), 246 states have call successors, (246), 50 states have call predecessors, (246), 49 states have return successors, (237), 236 states have call predecessors, (237), 237 states have call successors, (237) [2022-11-19 07:21:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-19 07:21:58,290 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:21:58,291 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:21:58,292 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:21:58,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:21:58,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1011128856, now seen corresponding path program 1 times [2022-11-19 07:21:58,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:21:58,317 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550737641] [2022-11-19 07:21:58,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:21:58,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:21:58,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:21:59,317 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2022-11-19 07:21:59,318 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:21:59,318 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550737641] [2022-11-19 07:21:59,319 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [550737641] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:21:59,319 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:21:59,319 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-19 07:21:59,321 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833940831] [2022-11-19 07:21:59,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:21:59,326 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-19 07:21:59,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:21:59,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-19 07:21:59,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-19 07:21:59,358 INFO L87 Difference]: Start difference. First operand has 777 states, 481 states have (on average 1.3617463617463617) internal successors, (655), 491 states have internal predecessors, (655), 246 states have call successors, (246), 50 states have call predecessors, (246), 49 states have return successors, (237), 236 states have call predecessors, (237), 237 states have call successors, (237) Second operand has 6 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:22:04,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:04,860 INFO L93 Difference]: Finished difference Result 2700 states and 4029 transitions. [2022-11-19 07:22:04,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 07:22:04,862 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 133 [2022-11-19 07:22:04,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:04,897 INFO L225 Difference]: With dead ends: 2700 [2022-11-19 07:22:04,897 INFO L226 Difference]: Without dead ends: 1919 [2022-11-19 07:22:04,907 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-19 07:22:04,911 INFO L413 NwaCegarLoop]: 1281 mSDtfsCounter, 4137 mSDsluCounter, 1296 mSDsCounter, 0 mSdLazyCounter, 1408 mSolverCounterSat, 1794 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4223 SdHoareTripleChecker+Valid, 2577 SdHoareTripleChecker+Invalid, 3202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1794 IncrementalHoareTripleChecker+Valid, 1408 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:04,912 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4223 Valid, 2577 Invalid, 3202 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1794 Valid, 1408 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-11-19 07:22:04,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1919 states. [2022-11-19 07:22:05,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1919 to 1863. [2022-11-19 07:22:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1863 states, 1149 states have (on average 1.3150565709312445) internal successors, (1511), 1189 states have internal predecessors, (1511), 573 states have call successors, (573), 139 states have call predecessors, (573), 138 states have return successors, (569), 558 states have call predecessors, (569), 569 states have call successors, (569) [2022-11-19 07:22:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1863 states and 2653 transitions. [2022-11-19 07:22:05,175 INFO L78 Accepts]: Start accepts. Automaton has 1863 states and 2653 transitions. Word has length 133 [2022-11-19 07:22:05,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:05,180 INFO L495 AbstractCegarLoop]: Abstraction has 1863 states and 2653 transitions. [2022-11-19 07:22:05,180 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:22:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2653 transitions. [2022-11-19 07:22:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-11-19 07:22:05,199 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:05,199 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 11, 11, 11, 11, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:05,200 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 07:22:05,200 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:05,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:05,201 INFO L85 PathProgramCache]: Analyzing trace with hash 1085357501, now seen corresponding path program 1 times [2022-11-19 07:22:05,201 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:05,201 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577646124] [2022-11-19 07:22:05,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:05,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:05,401 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2022-11-19 07:22:05,401 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:05,402 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577646124] [2022-11-19 07:22:05,402 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1577646124] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:05,402 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:05,402 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:22:05,403 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063802299] [2022-11-19 07:22:05,403 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:05,404 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:22:05,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:05,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:22:05,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:05,406 INFO L87 Difference]: Start difference. First operand 1863 states and 2653 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-19 07:22:06,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:06,816 INFO L93 Difference]: Finished difference Result 5411 states and 7692 transitions. [2022-11-19 07:22:06,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:22:06,817 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 134 [2022-11-19 07:22:06,818 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:06,850 INFO L225 Difference]: With dead ends: 5411 [2022-11-19 07:22:06,850 INFO L226 Difference]: Without dead ends: 3571 [2022-11-19 07:22:06,867 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:06,869 INFO L413 NwaCegarLoop]: 1081 mSDtfsCounter, 968 mSDsluCounter, 855 mSDsCounter, 0 mSdLazyCounter, 396 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 968 SdHoareTripleChecker+Valid, 1936 SdHoareTripleChecker+Invalid, 405 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 396 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:06,871 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [968 Valid, 1936 Invalid, 405 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 396 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-19 07:22:06,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3571 states. [2022-11-19 07:22:07,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3571 to 3567. [2022-11-19 07:22:07,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3567 states, 2229 states have (on average 1.3109017496635262) internal successors, (2922), 2298 states have internal predecessors, (2922), 1063 states have call successors, (1063), 273 states have call predecessors, (1063), 272 states have return successors, (1059), 1043 states have call predecessors, (1059), 1059 states have call successors, (1059) [2022-11-19 07:22:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 3567 states and 5044 transitions. [2022-11-19 07:22:07,207 INFO L78 Accepts]: Start accepts. Automaton has 3567 states and 5044 transitions. Word has length 134 [2022-11-19 07:22:07,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:07,208 INFO L495 AbstractCegarLoop]: Abstraction has 3567 states and 5044 transitions. [2022-11-19 07:22:07,209 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, (18), 2 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-19 07:22:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 5044 transitions. [2022-11-19 07:22:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-11-19 07:22:07,212 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:07,212 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:07,213 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 07:22:07,213 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:07,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:07,214 INFO L85 PathProgramCache]: Analyzing trace with hash -806572994, now seen corresponding path program 1 times [2022-11-19 07:22:07,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:07,215 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637147088] [2022-11-19 07:22:07,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:07,452 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2022-11-19 07:22:07,453 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:07,453 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637147088] [2022-11-19 07:22:07,453 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1637147088] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:07,454 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:07,455 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:22:07,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [454714578] [2022-11-19 07:22:07,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:07,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:22:07,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:07,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:22:07,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:07,457 INFO L87 Difference]: Start difference. First operand 3567 states and 5044 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-19 07:22:09,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:09,080 INFO L93 Difference]: Finished difference Result 10511 states and 15028 transitions. [2022-11-19 07:22:09,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:22:09,081 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 137 [2022-11-19 07:22:09,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:09,141 INFO L225 Difference]: With dead ends: 10511 [2022-11-19 07:22:09,142 INFO L226 Difference]: Without dead ends: 6967 [2022-11-19 07:22:09,159 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:09,169 INFO L413 NwaCegarLoop]: 1147 mSDtfsCounter, 1046 mSDsluCounter, 899 mSDsCounter, 0 mSdLazyCounter, 377 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1046 SdHoareTripleChecker+Valid, 2046 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 377 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:09,172 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1046 Valid, 2046 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 377 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-19 07:22:09,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6967 states. [2022-11-19 07:22:09,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6967 to 6930. [2022-11-19 07:22:09,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6930 states, 4350 states have (on average 1.3128735632183908) internal successors, (5711), 4498 states have internal predecessors, (5711), 2052 states have call successors, (2052), 538 states have call predecessors, (2052), 525 states have return successors, (2192), 1977 states have call predecessors, (2192), 2048 states have call successors, (2192) [2022-11-19 07:22:09,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6930 states to 6930 states and 9955 transitions. [2022-11-19 07:22:09,730 INFO L78 Accepts]: Start accepts. Automaton has 6930 states and 9955 transitions. Word has length 137 [2022-11-19 07:22:09,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:09,731 INFO L495 AbstractCegarLoop]: Abstraction has 6930 states and 9955 transitions. [2022-11-19 07:22:09,732 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-19 07:22:09,732 INFO L276 IsEmpty]: Start isEmpty. Operand 6930 states and 9955 transitions. [2022-11-19 07:22:09,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-11-19 07:22:09,734 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:09,735 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:09,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 07:22:09,735 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:09,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:09,736 INFO L85 PathProgramCache]: Analyzing trace with hash 915674089, now seen corresponding path program 1 times [2022-11-19 07:22:09,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:09,736 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597567984] [2022-11-19 07:22:09,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:09,874 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2022-11-19 07:22:09,874 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:09,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597567984] [2022-11-19 07:22:09,874 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1597567984] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:09,875 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:09,875 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:22:09,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794174207] [2022-11-19 07:22:09,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:09,876 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:22:09,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:09,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:22:09,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:09,878 INFO L87 Difference]: Start difference. First operand 6930 states and 9955 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:22:11,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:11,501 INFO L93 Difference]: Finished difference Result 16368 states and 23490 transitions. [2022-11-19 07:22:11,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:22:11,502 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 139 [2022-11-19 07:22:11,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:11,577 INFO L225 Difference]: With dead ends: 16368 [2022-11-19 07:22:11,578 INFO L226 Difference]: Without dead ends: 9461 [2022-11-19 07:22:11,613 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:11,616 INFO L413 NwaCegarLoop]: 1092 mSDtfsCounter, 914 mSDsluCounter, 870 mSDsCounter, 0 mSdLazyCounter, 399 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 914 SdHoareTripleChecker+Valid, 1962 SdHoareTripleChecker+Invalid, 406 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 399 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:11,619 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [914 Valid, 1962 Invalid, 406 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 399 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:22:11,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9461 states. [2022-11-19 07:22:12,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9461 to 9424. [2022-11-19 07:22:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9424 states, 5905 states have (on average 1.2999153259949197) internal successors, (7676), 6147 states have internal predecessors, (7676), 2788 states have call successors, (2788), 747 states have call predecessors, (2788), 728 states have return successors, (3000), 2655 states have call predecessors, (3000), 2784 states have call successors, (3000) [2022-11-19 07:22:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9424 states to 9424 states and 13464 transitions. [2022-11-19 07:22:12,649 INFO L78 Accepts]: Start accepts. Automaton has 9424 states and 13464 transitions. Word has length 139 [2022-11-19 07:22:12,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:12,650 INFO L495 AbstractCegarLoop]: Abstraction has 9424 states and 13464 transitions. [2022-11-19 07:22:12,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 07:22:12,651 INFO L276 IsEmpty]: Start isEmpty. Operand 9424 states and 13464 transitions. [2022-11-19 07:22:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-11-19 07:22:12,660 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:12,660 INFO L195 NwaCegarLoop]: trace histogram [14, 11, 11, 11, 11, 11, 11, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:12,661 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 07:22:12,661 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:12,662 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:12,662 INFO L85 PathProgramCache]: Analyzing trace with hash -1966669108, now seen corresponding path program 1 times [2022-11-19 07:22:12,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:12,662 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915196933] [2022-11-19 07:22:12,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:12,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:12,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2022-11-19 07:22:12,887 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:12,887 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915196933] [2022-11-19 07:22:12,887 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915196933] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:12,887 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:12,888 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:22:12,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219574051] [2022-11-19 07:22:12,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:12,888 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:22:12,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:12,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:22:12,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:12,890 INFO L87 Difference]: Start difference. First operand 9424 states and 13464 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-19 07:22:14,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:14,846 INFO L93 Difference]: Finished difference Result 22892 states and 32589 transitions. [2022-11-19 07:22:14,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:22:14,847 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 167 [2022-11-19 07:22:14,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:14,960 INFO L225 Difference]: With dead ends: 22892 [2022-11-19 07:22:14,960 INFO L226 Difference]: Without dead ends: 13491 [2022-11-19 07:22:15,094 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:15,097 INFO L413 NwaCegarLoop]: 1224 mSDtfsCounter, 955 mSDsluCounter, 867 mSDsCounter, 0 mSdLazyCounter, 462 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 955 SdHoareTripleChecker+Valid, 2091 SdHoareTripleChecker+Invalid, 475 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 462 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:15,097 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [955 Valid, 2091 Invalid, 475 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 462 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-19 07:22:15,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13491 states. [2022-11-19 07:22:16,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13491 to 13442. [2022-11-19 07:22:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13442 states, 8407 states have (on average 1.2883311526109196) internal successors, (10831), 8787 states have internal predecessors, (10831), 3940 states have call successors, (3940), 1119 states have call predecessors, (3940), 1092 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13442 states to 13442 states and 18962 transitions. [2022-11-19 07:22:16,202 INFO L78 Accepts]: Start accepts. Automaton has 13442 states and 18962 transitions. Word has length 167 [2022-11-19 07:22:16,203 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:16,203 INFO L495 AbstractCegarLoop]: Abstraction has 13442 states and 18962 transitions. [2022-11-19 07:22:16,204 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-11-19 07:22:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 13442 states and 18962 transitions. [2022-11-19 07:22:16,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-11-19 07:22:16,209 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:16,210 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 5, 5, 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] [2022-11-19 07:22:16,211 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 07:22:16,212 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:16,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:16,213 INFO L85 PathProgramCache]: Analyzing trace with hash -210680174, now seen corresponding path program 1 times [2022-11-19 07:22:16,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:16,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [235234028] [2022-11-19 07:22:16,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2022-11-19 07:22:16,714 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:16,714 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [235234028] [2022-11-19 07:22:16,714 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [235234028] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:16,715 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:16,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:16,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894086929] [2022-11-19 07:22:16,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:16,716 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:16,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:16,717 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:16,717 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:16,717 INFO L87 Difference]: Start difference. First operand 13442 states and 18962 transitions. Second operand has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 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) [2022-11-19 07:22:18,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:18,810 INFO L93 Difference]: Finished difference Result 13448 states and 18967 transitions. [2022-11-19 07:22:18,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:18,811 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 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 179 [2022-11-19 07:22:18,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:18,882 INFO L225 Difference]: With dead ends: 13448 [2022-11-19 07:22:18,883 INFO L226 Difference]: Without dead ends: 13446 [2022-11-19 07:22:18,888 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:18,890 INFO L413 NwaCegarLoop]: 889 mSDtfsCounter, 1024 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1035 SdHoareTripleChecker+Valid, 2654 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:18,891 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1035 Valid, 2654 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-19 07:22:18,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13446 states. [2022-11-19 07:22:19,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13446 to 13446. [2022-11-19 07:22:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13446 states, 8410 states have (on average 1.288228299643282) internal successors, (10834), 8790 states have internal predecessors, (10834), 3940 states have call successors, (3940), 1120 states have call predecessors, (3940), 1093 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:19,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13446 states to 13446 states and 18965 transitions. [2022-11-19 07:22:19,936 INFO L78 Accepts]: Start accepts. Automaton has 13446 states and 18965 transitions. Word has length 179 [2022-11-19 07:22:19,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:19,937 INFO L495 AbstractCegarLoop]: Abstraction has 13446 states and 18965 transitions. [2022-11-19 07:22:19,938 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.2) internal successors, (46), 4 states have internal predecessors, (46), 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) [2022-11-19 07:22:19,938 INFO L276 IsEmpty]: Start isEmpty. Operand 13446 states and 18965 transitions. [2022-11-19 07:22:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-11-19 07:22:19,942 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:19,942 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 5, 5, 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] [2022-11-19 07:22:19,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 07:22:19,943 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:19,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:19,944 INFO L85 PathProgramCache]: Analyzing trace with hash -534130942, now seen corresponding path program 1 times [2022-11-19 07:22:19,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:19,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163053400] [2022-11-19 07:22:19,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:20,410 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2022-11-19 07:22:20,410 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:20,411 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163053400] [2022-11-19 07:22:20,411 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163053400] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:20,411 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:20,411 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:20,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392953275] [2022-11-19 07:22:20,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:20,412 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:20,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:20,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:20,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:20,413 INFO L87 Difference]: Start difference. First operand 13446 states and 18965 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-19 07:22:22,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:22,569 INFO L93 Difference]: Finished difference Result 13452 states and 18970 transitions. [2022-11-19 07:22:22,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:22,570 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 183 [2022-11-19 07:22:22,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:22,655 INFO L225 Difference]: With dead ends: 13452 [2022-11-19 07:22:22,655 INFO L226 Difference]: Without dead ends: 13450 [2022-11-19 07:22:22,665 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:22,666 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1029 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:22,667 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1029 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-19 07:22:22,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13450 states. [2022-11-19 07:22:23,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13450 to 13450. [2022-11-19 07:22:23,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13450 states, 8413 states have (on average 1.2881255200285273) internal successors, (10837), 8793 states have internal predecessors, (10837), 3940 states have call successors, (3940), 1121 states have call predecessors, (3940), 1094 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13450 states to 13450 states and 18968 transitions. [2022-11-19 07:22:23,817 INFO L78 Accepts]: Start accepts. Automaton has 13450 states and 18968 transitions. Word has length 183 [2022-11-19 07:22:23,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:23,818 INFO L495 AbstractCegarLoop]: Abstraction has 13450 states and 18968 transitions. [2022-11-19 07:22:23,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-19 07:22:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 13450 states and 18968 transitions. [2022-11-19 07:22:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-11-19 07:22:23,822 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:23,823 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:23,823 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-19 07:22:23,823 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:23,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:23,824 INFO L85 PathProgramCache]: Analyzing trace with hash 1661816786, now seen corresponding path program 1 times [2022-11-19 07:22:23,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:23,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658332520] [2022-11-19 07:22:23,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2022-11-19 07:22:24,194 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:24,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [658332520] [2022-11-19 07:22:24,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [658332520] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:24,194 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:24,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:24,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497788685] [2022-11-19 07:22:24,195 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:24,195 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:24,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:24,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:24,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:24,196 INFO L87 Difference]: Start difference. First operand 13450 states and 18968 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-19 07:22:25,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:25,782 INFO L93 Difference]: Finished difference Result 13456 states and 18973 transitions. [2022-11-19 07:22:25,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:25,783 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 189 [2022-11-19 07:22:25,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:25,849 INFO L225 Difference]: With dead ends: 13456 [2022-11-19 07:22:25,850 INFO L226 Difference]: Without dead ends: 13454 [2022-11-19 07:22:25,860 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:25,861 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1028 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:25,861 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1028 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-19 07:22:25,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13454 states. [2022-11-19 07:22:26,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13454 to 13454. [2022-11-19 07:22:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13454 states, 8416 states have (on average 1.288022813688213) internal successors, (10840), 8796 states have internal predecessors, (10840), 3940 states have call successors, (3940), 1122 states have call predecessors, (3940), 1095 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13454 states to 13454 states and 18971 transitions. [2022-11-19 07:22:26,924 INFO L78 Accepts]: Start accepts. Automaton has 13454 states and 18971 transitions. Word has length 189 [2022-11-19 07:22:26,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:26,924 INFO L495 AbstractCegarLoop]: Abstraction has 13454 states and 18971 transitions. [2022-11-19 07:22:26,925 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-19 07:22:26,925 INFO L276 IsEmpty]: Start isEmpty. Operand 13454 states and 18971 transitions. [2022-11-19 07:22:26,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-11-19 07:22:26,930 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:26,930 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:26,930 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-19 07:22:26,930 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:26,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:26,931 INFO L85 PathProgramCache]: Analyzing trace with hash 282437358, now seen corresponding path program 1 times [2022-11-19 07:22:26,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:26,931 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188262211] [2022-11-19 07:22:26,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:26,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2022-11-19 07:22:27,231 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:27,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188262211] [2022-11-19 07:22:27,232 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188262211] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:27,232 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:27,232 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:27,232 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807851637] [2022-11-19 07:22:27,232 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:27,233 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:27,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:27,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:27,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:27,234 INFO L87 Difference]: Start difference. First operand 13454 states and 18971 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:22:29,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:29,357 INFO L93 Difference]: Finished difference Result 13460 states and 18976 transitions. [2022-11-19 07:22:29,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:29,358 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 194 [2022-11-19 07:22:29,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:29,434 INFO L225 Difference]: With dead ends: 13460 [2022-11-19 07:22:29,434 INFO L226 Difference]: Without dead ends: 13458 [2022-11-19 07:22:29,444 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:29,445 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1027 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:29,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1027 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:22:29,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13458 states. [2022-11-19 07:22:30,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13458 to 13458. [2022-11-19 07:22:30,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13458 states, 8419 states have (on average 1.2879201805440077) internal successors, (10843), 8799 states have internal predecessors, (10843), 3940 states have call successors, (3940), 1123 states have call predecessors, (3940), 1096 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:31,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13458 states to 13458 states and 18974 transitions. [2022-11-19 07:22:31,033 INFO L78 Accepts]: Start accepts. Automaton has 13458 states and 18974 transitions. Word has length 194 [2022-11-19 07:22:31,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:31,034 INFO L495 AbstractCegarLoop]: Abstraction has 13458 states and 18974 transitions. [2022-11-19 07:22:31,034 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:22:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 13458 states and 18974 transitions. [2022-11-19 07:22:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-11-19 07:22:31,040 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:31,041 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 5, 4, 4, 4, 4, 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] [2022-11-19 07:22:31,041 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-19 07:22:31,041 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:31,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:31,042 INFO L85 PathProgramCache]: Analyzing trace with hash 349470650, now seen corresponding path program 1 times [2022-11-19 07:22:31,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:31,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068292333] [2022-11-19 07:22:31,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:31,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2022-11-19 07:22:31,333 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:31,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068292333] [2022-11-19 07:22:31,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068292333] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:31,334 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:31,334 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:31,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518777072] [2022-11-19 07:22:31,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:31,335 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:31,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:31,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:31,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:31,336 INFO L87 Difference]: Start difference. First operand 13458 states and 18974 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-19 07:22:33,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:33,068 INFO L93 Difference]: Finished difference Result 13464 states and 18979 transitions. [2022-11-19 07:22:33,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:33,069 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 197 [2022-11-19 07:22:33,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:33,137 INFO L225 Difference]: With dead ends: 13464 [2022-11-19 07:22:33,137 INFO L226 Difference]: Without dead ends: 13462 [2022-11-19 07:22:33,147 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:33,148 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1020 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1027 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:33,149 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1027 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:22:33,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13462 states. [2022-11-19 07:22:34,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13462 to 13462. [2022-11-19 07:22:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13462 states, 8422 states have (on average 1.2878176205176917) internal successors, (10846), 8802 states have internal predecessors, (10846), 3940 states have call successors, (3940), 1124 states have call predecessors, (3940), 1097 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13462 states to 13462 states and 18977 transitions. [2022-11-19 07:22:34,158 INFO L78 Accepts]: Start accepts. Automaton has 13462 states and 18977 transitions. Word has length 197 [2022-11-19 07:22:34,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:34,159 INFO L495 AbstractCegarLoop]: Abstraction has 13462 states and 18977 transitions. [2022-11-19 07:22:34,159 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-19 07:22:34,159 INFO L276 IsEmpty]: Start isEmpty. Operand 13462 states and 18977 transitions. [2022-11-19 07:22:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2022-11-19 07:22:34,165 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:34,165 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 6, 5, 5, 4, 4, 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] [2022-11-19 07:22:34,165 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-19 07:22:34,166 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:34,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:34,166 INFO L85 PathProgramCache]: Analyzing trace with hash 592598918, now seen corresponding path program 1 times [2022-11-19 07:22:34,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:34,167 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233790119] [2022-11-19 07:22:34,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2022-11-19 07:22:34,476 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:34,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233790119] [2022-11-19 07:22:34,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233790119] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:34,476 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:34,476 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:34,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234295420] [2022-11-19 07:22:34,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:34,478 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:34,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:34,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:34,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:34,479 INFO L87 Difference]: Start difference. First operand 13462 states and 18977 transitions. Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:22:36,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:36,191 INFO L93 Difference]: Finished difference Result 13468 states and 18982 transitions. [2022-11-19 07:22:36,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:36,192 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 202 [2022-11-19 07:22:36,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:36,249 INFO L225 Difference]: With dead ends: 13468 [2022-11-19 07:22:36,250 INFO L226 Difference]: Without dead ends: 13466 [2022-11-19 07:22:36,257 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:36,257 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1020 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1026 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:36,258 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1026 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-19 07:22:36,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13466 states. [2022-11-19 07:22:37,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13466 to 13466. [2022-11-19 07:22:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13466 states, 8425 states have (on average 1.2877151335311572) internal successors, (10849), 8805 states have internal predecessors, (10849), 3940 states have call successors, (3940), 1125 states have call predecessors, (3940), 1098 states have return successors, (4191), 3717 states have call predecessors, (4191), 3936 states have call successors, (4191) [2022-11-19 07:22:37,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13466 states to 13466 states and 18980 transitions. [2022-11-19 07:22:37,329 INFO L78 Accepts]: Start accepts. Automaton has 13466 states and 18980 transitions. Word has length 202 [2022-11-19 07:22:37,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:37,330 INFO L495 AbstractCegarLoop]: Abstraction has 13466 states and 18980 transitions. [2022-11-19 07:22:37,330 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:22:37,330 INFO L276 IsEmpty]: Start isEmpty. Operand 13466 states and 18980 transitions. [2022-11-19 07:22:37,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-11-19 07:22:37,338 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:37,338 INFO L195 NwaCegarLoop]: trace histogram [16, 11, 11, 11, 11, 11, 11, 4, 4, 3, 3, 3, 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] [2022-11-19 07:22:37,338 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-19 07:22:37,339 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:37,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:37,339 INFO L85 PathProgramCache]: Analyzing trace with hash 1906464911, now seen corresponding path program 1 times [2022-11-19 07:22:37,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:37,340 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785170822] [2022-11-19 07:22:37,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:37,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:37,503 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2022-11-19 07:22:37,504 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:37,504 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785170822] [2022-11-19 07:22:37,504 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785170822] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:37,505 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:37,505 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:22:37,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785633854] [2022-11-19 07:22:37,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:37,506 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:22:37,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:37,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:22:37,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:37,507 INFO L87 Difference]: Start difference. First operand 13466 states and 18980 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 07:22:40,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:40,437 INFO L93 Difference]: Finished difference Result 32016 states and 45216 transitions. [2022-11-19 07:22:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:22:40,438 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 199 [2022-11-19 07:22:40,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:40,535 INFO L225 Difference]: With dead ends: 32016 [2022-11-19 07:22:40,535 INFO L226 Difference]: Without dead ends: 19291 [2022-11-19 07:22:40,595 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:22:40,596 INFO L413 NwaCegarLoop]: 1652 mSDtfsCounter, 914 mSDsluCounter, 868 mSDsCounter, 0 mSdLazyCounter, 558 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 914 SdHoareTripleChecker+Valid, 2520 SdHoareTripleChecker+Invalid, 562 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 558 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:40,596 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [914 Valid, 2520 Invalid, 562 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 558 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-19 07:22:40,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19291 states. [2022-11-19 07:22:41,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19291 to 19218. [2022-11-19 07:22:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19218 states, 12009 states have (on average 1.28645182779582) internal successors, (15449), 12581 states have internal predecessors, (15449), 5632 states have call successors, (5632), 1613 states have call predecessors, (5632), 1574 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:22:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19218 states to 19218 states and 27090 transitions. [2022-11-19 07:22:42,285 INFO L78 Accepts]: Start accepts. Automaton has 19218 states and 27090 transitions. Word has length 199 [2022-11-19 07:22:42,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:42,286 INFO L495 AbstractCegarLoop]: Abstraction has 19218 states and 27090 transitions. [2022-11-19 07:22:42,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 07:22:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 19218 states and 27090 transitions. [2022-11-19 07:22:42,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2022-11-19 07:22:42,295 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:42,295 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 7, 6, 6, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:42,295 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-19 07:22:42,295 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:42,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:42,296 INFO L85 PathProgramCache]: Analyzing trace with hash 360755838, now seen corresponding path program 1 times [2022-11-19 07:22:42,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:42,297 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535478855] [2022-11-19 07:22:42,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2022-11-19 07:22:42,816 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:42,816 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535478855] [2022-11-19 07:22:42,816 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [535478855] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:42,816 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:42,817 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:42,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1028672350] [2022-11-19 07:22:42,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:42,818 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:42,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:42,819 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:42,819 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:42,819 INFO L87 Difference]: Start difference. First operand 19218 states and 27090 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-19 07:22:44,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:44,985 INFO L93 Difference]: Finished difference Result 19369 states and 27182 transitions. [2022-11-19 07:22:44,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:44,987 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 208 [2022-11-19 07:22:44,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:45,069 INFO L225 Difference]: With dead ends: 19369 [2022-11-19 07:22:45,069 INFO L226 Difference]: Without dead ends: 19367 [2022-11-19 07:22:45,085 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:45,085 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 974 mSDsluCounter, 1807 mSDsCounter, 0 mSdLazyCounter, 582 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 979 SdHoareTripleChecker+Valid, 2699 SdHoareTripleChecker+Invalid, 584 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 582 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:45,086 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [979 Valid, 2699 Invalid, 584 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 582 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:22:45,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19367 states. [2022-11-19 07:22:46,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19367 to 19367. [2022-11-19 07:22:46,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19367 states, 12099 states have (on average 1.2843210182659723) internal successors, (15539), 12671 states have internal predecessors, (15539), 5632 states have call successors, (5632), 1672 states have call predecessors, (5632), 1633 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:22:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19367 states to 19367 states and 27180 transitions. [2022-11-19 07:22:46,481 INFO L78 Accepts]: Start accepts. Automaton has 19367 states and 27180 transitions. Word has length 208 [2022-11-19 07:22:46,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:46,482 INFO L495 AbstractCegarLoop]: Abstraction has 19367 states and 27180 transitions. [2022-11-19 07:22:46,482 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-19 07:22:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 19367 states and 27180 transitions. [2022-11-19 07:22:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-19 07:22:46,489 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:46,489 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 8, 7, 7, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:46,490 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-19 07:22:46,490 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:46,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:46,490 INFO L85 PathProgramCache]: Analyzing trace with hash 1327853250, now seen corresponding path program 1 times [2022-11-19 07:22:46,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:46,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28722075] [2022-11-19 07:22:46,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:46,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 658 trivial. 0 not checked. [2022-11-19 07:22:46,826 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:46,827 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28722075] [2022-11-19 07:22:46,827 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28722075] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:46,827 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:46,827 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:46,827 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584402534] [2022-11-19 07:22:46,828 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:46,828 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:46,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:46,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:46,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:46,829 INFO L87 Difference]: Start difference. First operand 19367 states and 27180 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-19 07:22:49,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:49,102 INFO L93 Difference]: Finished difference Result 19373 states and 27185 transitions. [2022-11-19 07:22:49,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:49,103 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 213 [2022-11-19 07:22:49,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:49,195 INFO L225 Difference]: With dead ends: 19373 [2022-11-19 07:22:49,195 INFO L226 Difference]: Without dead ends: 19371 [2022-11-19 07:22:49,211 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:49,212 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1023 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:49,213 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1023 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-19 07:22:49,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19371 states. [2022-11-19 07:22:50,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19371 to 19371. [2022-11-19 07:22:50,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19371 states, 12102 states have (on average 1.2842505371013055) internal successors, (15542), 12674 states have internal predecessors, (15542), 5632 states have call successors, (5632), 1673 states have call predecessors, (5632), 1634 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:22:50,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19371 states to 19371 states and 27183 transitions. [2022-11-19 07:22:50,811 INFO L78 Accepts]: Start accepts. Automaton has 19371 states and 27183 transitions. Word has length 213 [2022-11-19 07:22:50,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:50,812 INFO L495 AbstractCegarLoop]: Abstraction has 19371 states and 27183 transitions. [2022-11-19 07:22:50,812 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-19 07:22:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 19371 states and 27183 transitions. [2022-11-19 07:22:50,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-19 07:22:50,820 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:50,820 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 9, 8, 8, 5, 5, 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] [2022-11-19 07:22:50,821 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-19 07:22:50,821 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:50,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:50,821 INFO L85 PathProgramCache]: Analyzing trace with hash -1951650926, now seen corresponding path program 1 times [2022-11-19 07:22:50,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:50,822 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810939920] [2022-11-19 07:22:50,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:50,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2022-11-19 07:22:51,147 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:51,148 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810939920] [2022-11-19 07:22:51,148 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1810939920] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:51,148 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:51,148 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:51,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2120760837] [2022-11-19 07:22:51,149 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:51,149 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:51,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:51,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:51,150 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:51,150 INFO L87 Difference]: Start difference. First operand 19371 states and 27183 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:22:53,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:53,320 INFO L93 Difference]: Finished difference Result 19377 states and 27188 transitions. [2022-11-19 07:22:53,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:53,321 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 219 [2022-11-19 07:22:53,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:53,387 INFO L225 Difference]: With dead ends: 19377 [2022-11-19 07:22:53,387 INFO L226 Difference]: Without dead ends: 19375 [2022-11-19 07:22:53,399 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:53,400 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1022 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:53,400 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1022 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-19 07:22:53,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19375 states. [2022-11-19 07:22:55,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19375 to 19375. [2022-11-19 07:22:55,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19375 states, 12105 states have (on average 1.2841800908715406) internal successors, (15545), 12677 states have internal predecessors, (15545), 5632 states have call successors, (5632), 1674 states have call predecessors, (5632), 1635 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:22:55,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19375 states to 19375 states and 27186 transitions. [2022-11-19 07:22:55,395 INFO L78 Accepts]: Start accepts. Automaton has 19375 states and 27186 transitions. Word has length 219 [2022-11-19 07:22:55,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:55,395 INFO L495 AbstractCegarLoop]: Abstraction has 19375 states and 27186 transitions. [2022-11-19 07:22:55,395 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-19 07:22:55,395 INFO L276 IsEmpty]: Start isEmpty. Operand 19375 states and 27186 transitions. [2022-11-19 07:22:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-19 07:22:55,404 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:55,404 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 10, 9, 9, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:55,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-19 07:22:55,405 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:55,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:55,405 INFO L85 PathProgramCache]: Analyzing trace with hash -853613566, now seen corresponding path program 1 times [2022-11-19 07:22:55,406 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:55,406 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939031901] [2022-11-19 07:22:55,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:55,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:22:55,715 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 718 trivial. 0 not checked. [2022-11-19 07:22:55,716 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:22:55,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1939031901] [2022-11-19 07:22:55,716 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1939031901] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:22:55,716 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:22:55,716 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:22:55,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053574558] [2022-11-19 07:22:55,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:22:55,717 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:22:55,717 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:22:55,718 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:22:55,718 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:22:55,718 INFO L87 Difference]: Start difference. First operand 19375 states and 27186 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-19 07:22:58,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:22:58,067 INFO L93 Difference]: Finished difference Result 19381 states and 27191 transitions. [2022-11-19 07:22:58,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:22:58,068 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 223 [2022-11-19 07:22:58,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:22:58,152 INFO L225 Difference]: With dead ends: 19381 [2022-11-19 07:22:58,152 INFO L226 Difference]: Without dead ends: 19379 [2022-11-19 07:22:58,166 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:22:58,167 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 1019 mSDsluCounter, 1765 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1021 SdHoareTripleChecker+Valid, 2657 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:22:58,167 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1021 Valid, 2657 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:22:58,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19379 states. [2022-11-19 07:22:59,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19379 to 19379. [2022-11-19 07:22:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19379 states, 12108 states have (on average 1.2841096795507103) internal successors, (15548), 12680 states have internal predecessors, (15548), 5632 states have call successors, (5632), 1675 states have call predecessors, (5632), 1636 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:22:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19379 states to 19379 states and 27189 transitions. [2022-11-19 07:22:59,747 INFO L78 Accepts]: Start accepts. Automaton has 19379 states and 27189 transitions. Word has length 223 [2022-11-19 07:22:59,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:22:59,748 INFO L495 AbstractCegarLoop]: Abstraction has 19379 states and 27189 transitions. [2022-11-19 07:22:59,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-19 07:22:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 19379 states and 27189 transitions. [2022-11-19 07:22:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-11-19 07:22:59,758 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:22:59,758 INFO L195 NwaCegarLoop]: trace histogram [18, 11, 11, 11, 11, 11, 11, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:22:59,758 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-19 07:22:59,758 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:22:59,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:22:59,759 INFO L85 PathProgramCache]: Analyzing trace with hash 1644480277, now seen corresponding path program 1 times [2022-11-19 07:22:59,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:22:59,760 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676919233] [2022-11-19 07:22:59,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:22:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:22:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:23:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2022-11-19 07:23:00,193 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:23:00,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676919233] [2022-11-19 07:23:00,193 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676919233] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:23:00,193 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:23:00,193 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:23:00,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994584841] [2022-11-19 07:23:00,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:23:00,194 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:23:00,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:23:00,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:23:00,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:23:00,196 INFO L87 Difference]: Start difference. First operand 19379 states and 27189 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 07:23:02,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:23:02,760 INFO L93 Difference]: Finished difference Result 19379 states and 27189 transitions. [2022-11-19 07:23:02,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 07:23:02,760 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 218 [2022-11-19 07:23:02,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:23:02,823 INFO L225 Difference]: With dead ends: 19379 [2022-11-19 07:23:02,823 INFO L226 Difference]: Without dead ends: 19377 [2022-11-19 07:23:02,835 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-19 07:23:02,836 INFO L413 NwaCegarLoop]: 887 mSDtfsCounter, 960 mSDsluCounter, 1813 mSDsCounter, 0 mSdLazyCounter, 568 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 961 SdHoareTripleChecker+Valid, 2700 SdHoareTripleChecker+Invalid, 569 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 568 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-19 07:23:02,836 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [961 Valid, 2700 Invalid, 569 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 568 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-19 07:23:02,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19377 states. [2022-11-19 07:23:04,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19377 to 19377. [2022-11-19 07:23:04,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19377 states, 12107 states have (on average 1.2817378376146031) internal successors, (15518), 12678 states have internal predecessors, (15518), 5632 states have call successors, (5632), 1675 states have call predecessors, (5632), 1636 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:23:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19377 states to 19377 states and 27159 transitions. [2022-11-19 07:23:04,320 INFO L78 Accepts]: Start accepts. Automaton has 19377 states and 27159 transitions. Word has length 218 [2022-11-19 07:23:04,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:23:04,320 INFO L495 AbstractCegarLoop]: Abstraction has 19377 states and 27159 transitions. [2022-11-19 07:23:04,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 07:23:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 19377 states and 27159 transitions. [2022-11-19 07:23:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-11-19 07:23:04,332 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:23:04,333 INFO L195 NwaCegarLoop]: trace histogram [15, 11, 11, 11, 11, 11, 11, 11, 10, 10, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:23:04,333 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-19 07:23:04,333 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:23:04,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:23:04,334 INFO L85 PathProgramCache]: Analyzing trace with hash -1737181998, now seen corresponding path program 1 times [2022-11-19 07:23:04,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:23:04,334 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54532900] [2022-11-19 07:23:04,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:23:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:23:04,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:23:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 775 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 755 trivial. 0 not checked. [2022-11-19 07:23:04,627 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:23:04,627 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [54532900] [2022-11-19 07:23:04,627 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [54532900] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:23:04,628 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:23:04,628 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:23:04,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785927363] [2022-11-19 07:23:04,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:23:04,629 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:23:04,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:23:04,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:23:04,629 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:23:04,630 INFO L87 Difference]: Start difference. First operand 19377 states and 27159 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-19 07:23:07,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:23:07,083 INFO L93 Difference]: Finished difference Result 19383 states and 27164 transitions. [2022-11-19 07:23:07,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:23:07,084 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 229 [2022-11-19 07:23:07,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:23:07,152 INFO L225 Difference]: With dead ends: 19383 [2022-11-19 07:23:07,152 INFO L226 Difference]: Without dead ends: 19379 [2022-11-19 07:23:07,162 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:23:07,163 INFO L413 NwaCegarLoop]: 890 mSDtfsCounter, 1017 mSDsluCounter, 1761 mSDsCounter, 0 mSdLazyCounter, 577 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1018 SdHoareTripleChecker+Valid, 2651 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 577 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-19 07:23:07,163 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1018 Valid, 2651 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 577 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-19 07:23:07,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19379 states. [2022-11-19 07:23:08,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19379 to 19379. [2022-11-19 07:23:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19379 states, 12109 states have (on average 1.2816087207861921) internal successors, (15519), 12679 states have internal predecessors, (15519), 5632 states have call successors, (5632), 1676 states have call predecessors, (5632), 1636 states have return successors, (6009), 5289 states have call predecessors, (6009), 5628 states have call successors, (6009) [2022-11-19 07:23:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19379 states to 19379 states and 27160 transitions. [2022-11-19 07:23:08,808 INFO L78 Accepts]: Start accepts. Automaton has 19379 states and 27160 transitions. Word has length 229 [2022-11-19 07:23:08,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:23:08,809 INFO L495 AbstractCegarLoop]: Abstraction has 19379 states and 27160 transitions. [2022-11-19 07:23:08,809 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-19 07:23:08,809 INFO L276 IsEmpty]: Start isEmpty. Operand 19379 states and 27160 transitions. [2022-11-19 07:23:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-11-19 07:23:08,820 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:23:08,820 INFO L195 NwaCegarLoop]: trace histogram [15, 12, 11, 11, 11, 11, 11, 11, 11, 11, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:23:08,820 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-19 07:23:08,821 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:23:08,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:23:08,821 INFO L85 PathProgramCache]: Analyzing trace with hash -920094398, now seen corresponding path program 1 times [2022-11-19 07:23:08,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:23:08,822 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760698847] [2022-11-19 07:23:08,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:23:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:23:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:23:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2022-11-19 07:23:09,110 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:23:09,111 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760698847] [2022-11-19 07:23:09,111 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760698847] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:23:09,111 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:23:09,111 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:23:09,111 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70996104] [2022-11-19 07:23:09,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:23:09,112 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:23:09,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:23:09,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:23:09,113 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:23:09,113 INFO L87 Difference]: Start difference. First operand 19379 states and 27160 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-19 07:23:11,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:23:11,672 INFO L93 Difference]: Finished difference Result 19379 states and 27160 transitions. [2022-11-19 07:23:11,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 07:23:11,672 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 233 [2022-11-19 07:23:11,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:23:11,756 INFO L225 Difference]: With dead ends: 19379 [2022-11-19 07:23:11,757 INFO L226 Difference]: Without dead ends: 18992 [2022-11-19 07:23:11,775 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-19 07:23:11,775 INFO L413 NwaCegarLoop]: 888 mSDtfsCounter, 1013 mSDsluCounter, 1760 mSDsCounter, 0 mSdLazyCounter, 572 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1013 SdHoareTripleChecker+Valid, 2648 SdHoareTripleChecker+Invalid, 573 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 572 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:23:11,776 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1013 Valid, 2648 Invalid, 573 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 572 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:23:11,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18992 states. [2022-11-19 07:23:13,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18992 to 18992. [2022-11-19 07:23:13,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18992 states, 12001 states have (on average 1.2751437380218316) internal successors, (15303), 12463 states have internal predecessors, (15303), 5401 states have call successors, (5401), 1627 states have call predecessors, (5401), 1589 states have return successors, (5782), 5167 states have call predecessors, (5782), 5401 states have call successors, (5782) [2022-11-19 07:23:13,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18992 states to 18992 states and 26486 transitions. [2022-11-19 07:23:13,751 INFO L78 Accepts]: Start accepts. Automaton has 18992 states and 26486 transitions. Word has length 233 [2022-11-19 07:23:13,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:23:13,751 INFO L495 AbstractCegarLoop]: Abstraction has 18992 states and 26486 transitions. [2022-11-19 07:23:13,752 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (35), 3 states have call predecessors, (35), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-19 07:23:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 18992 states and 26486 transitions. [2022-11-19 07:23:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-19 07:23:13,760 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:23:13,760 INFO L195 NwaCegarLoop]: trace histogram [18, 11, 11, 11, 11, 11, 11, 5, 5, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:23:13,760 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-19 07:23:13,760 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-19 07:23:13,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:23:13,761 INFO L85 PathProgramCache]: Analyzing trace with hash 1051766667, now seen corresponding path program 1 times [2022-11-19 07:23:13,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:23:13,761 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736296865] [2022-11-19 07:23:13,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:23:13,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:23:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:23:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 699 trivial. 0 not checked. [2022-11-19 07:23:14,096 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:23:14,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736296865] [2022-11-19 07:23:14,096 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [736296865] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:23:14,097 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:23:14,097 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 07:23:14,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158123609] [2022-11-19 07:23:14,097 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:23:14,098 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 07:23:14,098 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:23:14,098 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 07:23:14,098 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 07:23:14,099 INFO L87 Difference]: Start difference. First operand 18992 states and 26486 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:23:16,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:23:16,659 INFO L93 Difference]: Finished difference Result 18992 states and 26486 transitions. [2022-11-19 07:23:16,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 07:23:16,660 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 235 [2022-11-19 07:23:16,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:23:16,663 INFO L225 Difference]: With dead ends: 18992 [2022-11-19 07:23:16,664 INFO L226 Difference]: Without dead ends: 0 [2022-11-19 07:23:16,705 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-19 07:23:16,705 INFO L413 NwaCegarLoop]: 840 mSDtfsCounter, 43 mSDsluCounter, 2480 mSDsCounter, 0 mSdLazyCounter, 744 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 3320 SdHoareTripleChecker+Invalid, 744 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 744 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-19 07:23:16,706 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [44 Valid, 3320 Invalid, 744 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 744 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-19 07:23:16,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-19 07:23:16,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-19 07:23:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 07:23:16,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-19 07:23:16,710 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 235 [2022-11-19 07:23:16,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:23:16,711 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-19 07:23:16,711 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-19 07:23:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-19 07:23:16,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-19 07:23:16,714 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-11-19 07:23:16,715 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-11-19 07:23:16,715 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-11-19 07:23:16,715 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-11-19 07:23:16,717 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-19 07:24:46,321 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 9747 9756) the Hoare annotation is: true [2022-11-19 07:24:46,322 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 9747 9756) no Hoare annotation was computed. [2022-11-19 07:24:46,322 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 11332 11334) no Hoare annotation was computed. [2022-11-19 07:24:46,322 INFO L902 garLoopResultBuilder]: At program point msleepENTRY(lines 11332 11334) the Hoare annotation is: true [2022-11-19 07:24:46,322 INFO L902 garLoopResultBuilder]: At program point dev_get_platdataENTRY(lines 6290 6295) the Hoare annotation is: true [2022-11-19 07:24:46,322 INFO L899 garLoopResultBuilder]: For program point dev_get_platdataEXIT(lines 6290 6295) no Hoare annotation was computed. [2022-11-19 07:24:46,323 INFO L902 garLoopResultBuilder]: At program point L9610(lines 9609 9612) the Hoare annotation is: true [2022-11-19 07:24:46,323 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 9606 9616) the Hoare annotation is: true [2022-11-19 07:24:46,323 INFO L899 garLoopResultBuilder]: For program point L9609(lines 9609 9613) no Hoare annotation was computed. [2022-11-19 07:24:46,323 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 9606 9616) no Hoare annotation was computed. [2022-11-19 07:24:46,323 INFO L902 garLoopResultBuilder]: At program point spi_message_initENTRY(lines 6412 6421) the Hoare annotation is: true [2022-11-19 07:24:46,323 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-19 07:24:46,324 INFO L899 garLoopResultBuilder]: For program point spi_message_initEXIT(lines 6412 6421) no Hoare annotation was computed. [2022-11-19 07:24:46,324 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,324 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,324 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,325 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,325 INFO L895 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,325 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,326 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 9617 9623) no Hoare annotation was computed. [2022-11-19 07:24:46,326 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 9617 9623) the Hoare annotation is: true [2022-11-19 07:24:46,326 INFO L902 garLoopResultBuilder]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:24:46,326 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,326 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,327 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,327 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,327 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,327 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,327 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,328 INFO L895 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,328 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,328 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,328 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,329 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,329 INFO L902 garLoopResultBuilder]: At program point spi_get_drvdataENTRY(lines 6387 6396) the Hoare annotation is: true [2022-11-19 07:24:46,329 INFO L899 garLoopResultBuilder]: For program point spi_get_drvdataEXIT(lines 6387 6396) no Hoare annotation was computed. [2022-11-19 07:24:46,329 INFO L902 garLoopResultBuilder]: At program point ldv_xmallocENTRY(lines 9710 9725) the Hoare annotation is: true [2022-11-19 07:24:46,329 INFO L899 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 9710 9725) no Hoare annotation was computed. [2022-11-19 07:24:46,329 INFO L902 garLoopResultBuilder]: At program point L9721(line 9721) the Hoare annotation is: true [2022-11-19 07:24:46,330 INFO L899 garLoopResultBuilder]: For program point L9720(line 9720) no Hoare annotation was computed. [2022-11-19 07:24:46,330 INFO L899 garLoopResultBuilder]: For program point L9721-1(line 9721) no Hoare annotation was computed. [2022-11-19 07:24:46,330 INFO L902 garLoopResultBuilder]: At program point L9719(line 9719) the Hoare annotation is: true [2022-11-19 07:24:46,330 INFO L902 garLoopResultBuilder]: At program point L9719-1(line 9719) the Hoare annotation is: true [2022-11-19 07:24:46,330 INFO L902 garLoopResultBuilder]: At program point irq_set_irq_wakeENTRY(lines 11308 11310) the Hoare annotation is: true [2022-11-19 07:24:46,330 INFO L899 garLoopResultBuilder]: For program point irq_set_irq_wakeEXIT(lines 11308 11310) no Hoare annotation was computed. [2022-11-19 07:24:46,331 INFO L899 garLoopResultBuilder]: For program point L11226(line 11226) no Hoare annotation was computed. [2022-11-19 07:24:46,331 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 11221 11232) no Hoare annotation was computed. [2022-11-19 07:24:46,331 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11226) no Hoare annotation was computed. [2022-11-19 07:24:46,331 INFO L899 garLoopResultBuilder]: For program point L11224(lines 11224 11229) no Hoare annotation was computed. [2022-11-19 07:24:46,331 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 11221 11232) the Hoare annotation is: true [2022-11-19 07:24:46,332 INFO L899 garLoopResultBuilder]: For program point L11224-2(lines 11221 11232) no Hoare annotation was computed. [2022-11-19 07:24:46,332 INFO L899 garLoopResultBuilder]: For program point get_currentEXIT(lines 6196 6239) no Hoare annotation was computed. [2022-11-19 07:24:46,332 INFO L902 garLoopResultBuilder]: At program point get_currentENTRY(lines 6196 6239) the Hoare annotation is: true [2022-11-19 07:24:46,332 INFO L899 garLoopResultBuilder]: For program point gpio_requestEXIT(lines 11297 11299) no Hoare annotation was computed. [2022-11-19 07:24:46,332 INFO L902 garLoopResultBuilder]: At program point gpio_requestENTRY(lines 11297 11299) the Hoare annotation is: true [2022-11-19 07:24:46,332 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 9513 9518) no Hoare annotation was computed. [2022-11-19 07:24:46,333 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 9513 9518) the Hoare annotation is: true [2022-11-19 07:24:46,333 INFO L899 garLoopResultBuilder]: For program point spi_syncEXIT(lines 11358 11360) no Hoare annotation was computed. [2022-11-19 07:24:46,333 INFO L902 garLoopResultBuilder]: At program point spi_syncENTRY(lines 11358 11360) the Hoare annotation is: true [2022-11-19 07:24:46,333 INFO L902 garLoopResultBuilder]: At program point L9659(line 9659) the Hoare annotation is: true [2022-11-19 07:24:46,333 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 9643 9666) the Hoare annotation is: true [2022-11-19 07:24:46,333 INFO L899 garLoopResultBuilder]: For program point L9658(line 9658) no Hoare annotation was computed. [2022-11-19 07:24:46,334 INFO L899 garLoopResultBuilder]: For program point L9659-1(line 9659) no Hoare annotation was computed. [2022-11-19 07:24:46,334 INFO L899 garLoopResultBuilder]: For program point L9653(lines 9653 9664) no Hoare annotation was computed. [2022-11-19 07:24:46,334 INFO L902 garLoopResultBuilder]: At program point L9651(line 9651) the Hoare annotation is: true [2022-11-19 07:24:46,383 INFO L899 garLoopResultBuilder]: For program point L9651-1(line 9651) no Hoare annotation was computed. [2022-11-19 07:24:46,383 INFO L902 garLoopResultBuilder]: At program point L9657(line 9657) the Hoare annotation is: true [2022-11-19 07:24:46,383 INFO L902 garLoopResultBuilder]: At program point L9657-1(line 9657) the Hoare annotation is: true [2022-11-19 07:24:46,383 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 9643 9666) no Hoare annotation was computed. [2022-11-19 07:24:46,383 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 9643 9666) no Hoare annotation was computed. [2022-11-19 07:24:46,383 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_lock_of_hwbus_privEXIT(lines 10482 10492) no Hoare annotation was computed. [2022-11-19 07:24:46,384 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_lock_of_hwbus_privENTRY(lines 10482 10492) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,384 INFO L899 garLoopResultBuilder]: For program point L10487(line 10487) no Hoare annotation was computed. [2022-11-19 07:24:46,384 INFO L895 garLoopResultBuilder]: At program point L10486(line 10486) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,384 INFO L902 garLoopResultBuilder]: At program point ldv_dev_set_drvdataENTRY(lines 9481 9492) the Hoare annotation is: true [2022-11-19 07:24:46,384 INFO L902 garLoopResultBuilder]: At program point L9733(line 9733) the Hoare annotation is: true [2022-11-19 07:24:46,384 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 9481 9492) no Hoare annotation was computed. [2022-11-19 07:24:46,384 INFO L899 garLoopResultBuilder]: For program point L9733-1(line 9733) no Hoare annotation was computed. [2022-11-19 07:24:46,390 INFO L902 garLoopResultBuilder]: At program point L9737(line 9737) the Hoare annotation is: true [2022-11-19 07:24:46,390 INFO L899 garLoopResultBuilder]: For program point L9736(line 9736) no Hoare annotation was computed. [2022-11-19 07:24:46,390 INFO L902 garLoopResultBuilder]: At program point L9737-1(line 9737) the Hoare annotation is: true [2022-11-19 07:24:46,390 INFO L902 garLoopResultBuilder]: At program point L9735(line 9735) the Hoare annotation is: true [2022-11-19 07:24:46,390 INFO L902 garLoopResultBuilder]: At program point L9735-1(line 9735) the Hoare annotation is: true [2022-11-19 07:24:46,391 INFO L899 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 9701 9709) no Hoare annotation was computed. [2022-11-19 07:24:46,391 INFO L902 garLoopResultBuilder]: At program point ldv_freeENTRY(lines 9701 9709) the Hoare annotation is: true [2022-11-19 07:24:46,391 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2022-11-19 07:24:46,391 INFO L895 garLoopResultBuilder]: At program point L6881(line 6881) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,391 INFO L895 garLoopResultBuilder]: At program point L9440(lines 9435 9444) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,392 INFO L895 garLoopResultBuilder]: At program point L9439(line 9439) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,392 INFO L895 garLoopResultBuilder]: At program point L9439-1(line 9439) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,392 INFO L895 garLoopResultBuilder]: At program point L6355-1(line 6355) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,393 INFO L895 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,393 INFO L895 garLoopResultBuilder]: At program point cw1200_spi_irq_unsubscribeENTRY(lines 6867 6895) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,393 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_irq_unsubscribeEXIT(lines 6867 6895) no Hoare annotation was computed. [2022-11-19 07:24:46,393 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 11369 11371) no Hoare annotation was computed. [2022-11-19 07:24:46,393 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 11369 11371) the Hoare annotation is: true [2022-11-19 07:24:46,393 INFO L899 garLoopResultBuilder]: For program point __ldv_spin_lockEXIT(lines 11252 11254) no Hoare annotation was computed. [2022-11-19 07:24:46,394 INFO L902 garLoopResultBuilder]: At program point __ldv_spin_lockENTRY(lines 11252 11254) the Hoare annotation is: true [2022-11-19 07:24:46,394 INFO L902 garLoopResultBuilder]: At program point free_irqENTRY(lines 11290 11292) the Hoare annotation is: true [2022-11-19 07:24:46,394 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 11290 11292) no Hoare annotation was computed. [2022-11-19 07:24:46,394 INFO L895 garLoopResultBuilder]: At program point L6646(lines 6636 6687) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,394 INFO L895 garLoopResultBuilder]: At program point L6642(lines 6636 6687) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,395 INFO L895 garLoopResultBuilder]: At program point L6638(lines 6636 6687) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,395 INFO L895 garLoopResultBuilder]: At program point L9388(line 9388) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,395 INFO L895 garLoopResultBuilder]: At program point L9388-1(line 9388) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,395 INFO L899 garLoopResultBuilder]: For program point L6663(line 6663) no Hoare annotation was computed. [2022-11-19 07:24:46,396 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_lockEXIT(lines 6607 6761) no Hoare annotation was computed. [2022-11-19 07:24:46,396 INFO L899 garLoopResultBuilder]: For program point L6721(line 6721) no Hoare annotation was computed. [2022-11-19 07:24:46,396 INFO L899 garLoopResultBuilder]: For program point L6742(line 6742) no Hoare annotation was computed. [2022-11-19 07:24:46,397 INFO L895 garLoopResultBuilder]: At program point L9368(line 9368) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,397 INFO L895 garLoopResultBuilder]: At program point L9368-1(line 9368) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,397 INFO L895 garLoopResultBuilder]: At program point L9389(lines 9384 9393) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,397 INFO L895 garLoopResultBuilder]: At program point L6751(lines 6701 6752) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,398 INFO L899 garLoopResultBuilder]: For program point L6656(line 6656) no Hoare annotation was computed. [2022-11-19 07:24:46,398 INFO L895 garLoopResultBuilder]: At program point L6689(lines 6689 6692) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,398 INFO L895 garLoopResultBuilder]: At program point L6714(lines 6701 6752) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,398 INFO L899 garLoopResultBuilder]: For program point L6710(lines 6710 6713) no Hoare annotation was computed. [2022-11-19 07:24:46,399 INFO L895 garLoopResultBuilder]: At program point L9369(lines 9364 9373) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,399 INFO L899 garLoopResultBuilder]: For program point L6706(lines 6706 6709) no Hoare annotation was computed. [2022-11-19 07:24:46,399 INFO L895 garLoopResultBuilder]: At program point cw1200_spi_lockENTRY(lines 6607 6761) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,399 INFO L899 garLoopResultBuilder]: For program point L6677(line 6677) no Hoare annotation was computed. [2022-11-19 07:24:46,399 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6705) no Hoare annotation was computed. [2022-11-19 07:24:46,399 INFO L899 garLoopResultBuilder]: For program point L6735(line 6735) no Hoare annotation was computed. [2022-11-19 07:24:46,400 INFO L895 garLoopResultBuilder]: At program point L6698(lines 6622 6760) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,400 INFO L895 garLoopResultBuilder]: At program point L6694(line 6694) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,400 INFO L895 garLoopResultBuilder]: At program point L6756-1(line 6756) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,400 INFO L895 garLoopResultBuilder]: At program point L6756(line 6756) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,401 INFO L895 garLoopResultBuilder]: At program point L6694-1(line 6694) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,401 INFO L895 garLoopResultBuilder]: At program point L6686(lines 6636 6687) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,401 INFO L895 garLoopResultBuilder]: At program point L6624-1(line 6624) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,401 INFO L895 garLoopResultBuilder]: At program point L6624(line 6624) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,402 INFO L895 garLoopResultBuilder]: At program point L6711(lines 6701 6752) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,402 INFO L895 garLoopResultBuilder]: At program point L6649(lines 6636 6687) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,402 INFO L895 garLoopResultBuilder]: At program point L6707(lines 6701 6752) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,403 INFO L899 garLoopResultBuilder]: For program point L6645(lines 6645 6648) no Hoare annotation was computed. [2022-11-19 07:24:46,403 INFO L899 garLoopResultBuilder]: For program point L6670(line 6670) no Hoare annotation was computed. [2022-11-19 07:24:46,403 INFO L895 garLoopResultBuilder]: At program point L6703(lines 6701 6752) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,403 INFO L899 garLoopResultBuilder]: For program point L6641(lines 6641 6644) no Hoare annotation was computed. [2022-11-19 07:24:46,403 INFO L899 garLoopResultBuilder]: For program point L6637(lines 6637 6640) no Hoare annotation was computed. [2022-11-19 07:24:46,403 INFO L899 garLoopResultBuilder]: For program point L6728(line 6728) no Hoare annotation was computed. [2022-11-19 07:24:46,404 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-19 07:24:46,404 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,404 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~bool~0~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,404 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~~bool~0~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:24:46,404 INFO L899 garLoopResultBuilder]: For program point spi_message_add_tailEXIT(lines 6422 6430) no Hoare annotation was computed. [2022-11-19 07:24:46,404 INFO L902 garLoopResultBuilder]: At program point spi_message_add_tailENTRY(lines 6422 6430) the Hoare annotation is: true [2022-11-19 07:24:46,405 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 11361 11363) no Hoare annotation was computed. [2022-11-19 07:24:46,405 INFO L902 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 11361 11363) the Hoare annotation is: true [2022-11-19 07:24:46,405 INFO L895 garLoopResultBuilder]: At program point L6769-1(line 6769) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,405 INFO L895 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,406 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_unlockEXIT(lines 6762 6774) no Hoare annotation was computed. [2022-11-19 07:24:46,406 INFO L895 garLoopResultBuilder]: At program point L9398-1(line 9398) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,406 INFO L895 garLoopResultBuilder]: At program point cw1200_spi_unlockENTRY(lines 6762 6774) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,406 INFO L895 garLoopResultBuilder]: At program point L9399(lines 9394 9403) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,407 INFO L895 garLoopResultBuilder]: At program point L9398(line 9398) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,407 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 11197 11208) no Hoare annotation was computed. [2022-11-19 07:24:46,407 INFO L899 garLoopResultBuilder]: For program point L11200(lines 11200 11205) no Hoare annotation was computed. [2022-11-19 07:24:46,407 INFO L899 garLoopResultBuilder]: For program point L11200-2(lines 11197 11208) no Hoare annotation was computed. [2022-11-19 07:24:46,407 INFO L899 garLoopResultBuilder]: For program point L11202(line 11202) no Hoare annotation was computed. [2022-11-19 07:24:46,407 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11202) no Hoare annotation was computed. [2022-11-19 07:24:46,408 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 11197 11208) the Hoare annotation is: true [2022-11-19 07:24:46,408 INFO L899 garLoopResultBuilder]: For program point L7132(line 7132) no Hoare annotation was computed. [2022-11-19 07:24:46,408 INFO L899 garLoopResultBuilder]: For program point L7133-1(line 7133) no Hoare annotation was computed. [2022-11-19 07:24:46,408 INFO L895 garLoopResultBuilder]: At program point L7133(line 7133) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,408 INFO L895 garLoopResultBuilder]: At program point cw1200_spi_disconnectENTRY(lines 7105 7137) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,409 INFO L895 garLoopResultBuilder]: At program point L7115-1(lines 7115 7130) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,409 INFO L899 garLoopResultBuilder]: For program point L7115(lines 7115 7130) no Hoare annotation was computed. [2022-11-19 07:24:46,409 INFO L895 garLoopResultBuilder]: At program point L7117-1(line 7117) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,409 INFO L895 garLoopResultBuilder]: At program point L7117(line 7117) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,409 INFO L895 garLoopResultBuilder]: At program point L7119-2(lines 7119 7125) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,409 INFO L899 garLoopResultBuilder]: For program point L7112-1(line 7112) no Hoare annotation was computed. [2022-11-19 07:24:46,409 INFO L895 garLoopResultBuilder]: At program point L7112(line 7112) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_disconnectEXIT(lines 7105 7137) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point __fswab16ENTRY(lines 6185 6190) the Hoare annotation is: true [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 6185 6190) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 9624 9629) the Hoare annotation is: true [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 9624 9629) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_resumeEXIT(lines 7158 7163) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point cw1200_spi_resumeENTRY(lines 7158 7163) the Hoare annotation is: true [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point gpio_set_valueENTRY(lines 6318 6326) the Hoare annotation is: true [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point gpio_set_valueEXIT(lines 6318 6326) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L899 garLoopResultBuilder]: For program point gpio_direction_outputEXIT(lines 6300 6311) no Hoare annotation was computed. [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point L11301-1(line 11301) the Hoare annotation is: true [2022-11-19 07:24:46,410 INFO L902 garLoopResultBuilder]: At program point L11301(line 11301) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point gpio_direction_outputENTRY(lines 6300 6311) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point L8916(line 8916) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point L8916-1(line 8916) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L899 garLoopResultBuilder]: For program point ldv_EMGentry_exit_spi_driver_exit_9_2EXIT(lines 7344 7352) no Hoare annotation was computed. [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point ldv_EMGentry_exit_spi_driver_exit_9_2ENTRY(lines 7344 7352) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 9551 9559) no Hoare annotation was computed. [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point L9555(line 9555) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L899 garLoopResultBuilder]: For program point L9555-1(line 9555) no Hoare annotation was computed. [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 9551 9559) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L899 garLoopResultBuilder]: For program point L7008-1(line 7008) no Hoare annotation was computed. [2022-11-19 07:24:46,411 INFO L902 garLoopResultBuilder]: At program point L7008(line 7008) the Hoare annotation is: true [2022-11-19 07:24:46,411 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_pmEXIT(lines 7003 7012) no Hoare annotation was computed. [2022-11-19 07:24:46,412 INFO L902 garLoopResultBuilder]: At program point cw1200_spi_pmENTRY(lines 7003 7012) the Hoare annotation is: true [2022-11-19 07:24:46,412 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_66EXIT(lines 9374 9383) no Hoare annotation was computed. [2022-11-19 07:24:46,412 INFO L895 garLoopResultBuilder]: At program point L10497(line 10497) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 2)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,412 INFO L895 garLoopResultBuilder]: At program point L10497-1(line 10497) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 2)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,412 INFO L895 garLoopResultBuilder]: At program point L10498(line 10498) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 2)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,412 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_66ENTRY(lines 9374 9383) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= |old(~ldv_spin_lock_of_hwbus_priv~0)| 2)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (= 2 ~ldv_spin_lock_of_hwbus_priv~0) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,413 INFO L895 garLoopResultBuilder]: At program point ldv_free_irqENTRY(lines 7916 7928) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,413 INFO L902 garLoopResultBuilder]: At program point L7922-1(line 7922) the Hoare annotation is: true [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 7916 7928) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L895 garLoopResultBuilder]: At program point L7922(line 7922) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 11233 11244) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 11233 11244) the Hoare annotation is: true [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point L11236(lines 11236 11241) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11238) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point L11236-2(lines 11233 11244) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L899 garLoopResultBuilder]: For program point L11238(line 11238) no Hoare annotation was computed. [2022-11-19 07:24:46,413 INFO L902 garLoopResultBuilder]: At program point L6910(line 6910) the Hoare annotation is: true [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6914-2(lines 6914 6920) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6910-1(line 6910) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L902 garLoopResultBuilder]: At program point L6902(line 6902) the Hoare annotation is: true [2022-11-19 07:24:46,414 INFO L902 garLoopResultBuilder]: At program point L6902-1(line 6902) the Hoare annotation is: true [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_offEXIT(lines 6896 6923) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L902 garLoopResultBuilder]: At program point cw1200_spi_offENTRY(lines 6896 6923) the Hoare annotation is: true [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6917-1(line 6917) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L902 garLoopResultBuilder]: At program point L6917(line 6917) the Hoare annotation is: true [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6907(lines 6907 6913) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6907-2(lines 6907 6913) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6899(lines 6899 6906) no Hoare annotation was computed. [2022-11-19 07:24:46,414 INFO L899 garLoopResultBuilder]: For program point L6901-1(line 6901) no Hoare annotation was computed. [2022-11-19 07:24:46,415 INFO L902 garLoopResultBuilder]: At program point L6901(line 6901) the Hoare annotation is: true [2022-11-19 07:24:46,415 INFO L899 garLoopResultBuilder]: For program point L6899-2(lines 6899 6906) no Hoare annotation was computed. [2022-11-19 07:24:46,415 INFO L899 garLoopResultBuilder]: For program point L6914(lines 6914 6920) no Hoare annotation was computed. [2022-11-19 07:24:46,415 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 11111 11130) the Hoare annotation is: true [2022-11-19 07:24:46,415 INFO L902 garLoopResultBuilder]: At program point L11124(line 11124) the Hoare annotation is: true [2022-11-19 07:24:46,415 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 11111 11130) no Hoare annotation was computed. [2022-11-19 07:24:46,415 INFO L902 garLoopResultBuilder]: At program point L11125(line 11125) the Hoare annotation is: true [2022-11-19 07:24:46,415 INFO L902 garLoopResultBuilder]: At program point L11122(line 11122) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11123(line 11123) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11116(line 11116) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11117(line 11117) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11115(line 11115) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11120(line 11120) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11121(line 11121) the Hoare annotation is: true [2022-11-19 07:24:46,416 INFO L902 garLoopResultBuilder]: At program point L11118(line 11118) the Hoare annotation is: true [2022-11-19 07:24:46,417 INFO L902 garLoopResultBuilder]: At program point L11119(line 11119) the Hoare annotation is: true [2022-11-19 07:24:46,417 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 11111 11130) no Hoare annotation was computed. [2022-11-19 07:24:46,417 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 9691 9700) no Hoare annotation was computed. [2022-11-19 07:24:46,417 INFO L902 garLoopResultBuilder]: At program point L9683(line 9683) the Hoare annotation is: true [2022-11-19 07:24:46,417 INFO L899 garLoopResultBuilder]: For program point L9682(line 9682) no Hoare annotation was computed. [2022-11-19 07:24:46,417 INFO L899 garLoopResultBuilder]: For program point L9683-1(line 9683) no Hoare annotation was computed. [2022-11-19 07:24:46,417 INFO L902 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 9691 9700) the Hoare annotation is: true [2022-11-19 07:24:46,417 INFO L902 garLoopResultBuilder]: At program point L9687(lines 9667 9690) the Hoare annotation is: true [2022-11-19 07:24:46,417 INFO L899 garLoopResultBuilder]: For program point L9677(lines 9677 9688) no Hoare annotation was computed. [2022-11-19 07:24:46,418 INFO L902 garLoopResultBuilder]: At program point L9675(line 9675) the Hoare annotation is: true [2022-11-19 07:24:46,418 INFO L899 garLoopResultBuilder]: For program point L9675-1(line 9675) no Hoare annotation was computed. [2022-11-19 07:24:46,418 INFO L902 garLoopResultBuilder]: At program point L9681(line 9681) the Hoare annotation is: true [2022-11-19 07:24:46,418 INFO L902 garLoopResultBuilder]: At program point L9681-1(line 9681) the Hoare annotation is: true [2022-11-19 07:24:46,418 INFO L902 garLoopResultBuilder]: At program point L9679(line 9679) the Hoare annotation is: true [2022-11-19 07:24:46,419 INFO L899 garLoopResultBuilder]: For program point L9679-1(line 9679) no Hoare annotation was computed. [2022-11-19 07:24:46,419 INFO L902 garLoopResultBuilder]: At program point L9099(line 9099) the Hoare annotation is: true [2022-11-19 07:24:46,420 INFO L899 garLoopResultBuilder]: For program point L9099-1(line 9099) no Hoare annotation was computed. [2022-11-19 07:24:46,420 INFO L902 garLoopResultBuilder]: At program point ldv_switch_1ENTRY(lines 9094 9135) the Hoare annotation is: true [2022-11-19 07:24:46,420 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 9094 9135) no Hoare annotation was computed. [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9114(lines 9114 9117) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9118(lines 9101 9132) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9106(lines 9106 9109) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9110(lines 9110 9113) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 9094 9135) no Hoare annotation was computed. [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9102(lines 9102 9105) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L899 garLoopResultBuilder]: For program point L9129(lines 9101 9132) no Hoare annotation was computed. [2022-11-19 07:24:46,421 INFO L899 garLoopResultBuilder]: For program point L9087(lines 9065 9090) no Hoare annotation was computed. [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9074(lines 9074 9077) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9078(lines 9065 9090) the Hoare annotation is: true [2022-11-19 07:24:46,421 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 9058 9093) no Hoare annotation was computed. [2022-11-19 07:24:46,421 INFO L902 garLoopResultBuilder]: At program point L9066(lines 9066 9069) the Hoare annotation is: true [2022-11-19 07:24:46,422 INFO L902 garLoopResultBuilder]: At program point L9070(lines 9070 9073) the Hoare annotation is: true [2022-11-19 07:24:46,422 INFO L902 garLoopResultBuilder]: At program point ldv_switch_0ENTRY(lines 9058 9093) the Hoare annotation is: true [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 9058 9093) no Hoare annotation was computed. [2022-11-19 07:24:46,423 INFO L902 garLoopResultBuilder]: At program point L9063(line 9063) the Hoare annotation is: true [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point L9063-1(line 9063) no Hoare annotation was computed. [2022-11-19 07:24:46,423 INFO L902 garLoopResultBuilder]: At program point L9180(lines 9180 9183) the Hoare annotation is: true [2022-11-19 07:24:46,423 INFO L902 garLoopResultBuilder]: At program point L9184(lines 9184 9187) the Hoare annotation is: true [2022-11-19 07:24:46,423 INFO L902 garLoopResultBuilder]: At program point L9177(line 9177) the Hoare annotation is: true [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point L9177-1(line 9177) no Hoare annotation was computed. [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point ldv_switch_3FINAL(lines 9172 9207) no Hoare annotation was computed. [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point ldv_switch_3EXIT(lines 9172 9207) no Hoare annotation was computed. [2022-11-19 07:24:46,423 INFO L899 garLoopResultBuilder]: For program point L9201(lines 9179 9204) no Hoare annotation was computed. [2022-11-19 07:24:46,424 INFO L902 garLoopResultBuilder]: At program point L9188(lines 9188 9191) the Hoare annotation is: true [2022-11-19 07:24:46,424 INFO L902 garLoopResultBuilder]: At program point L9192(lines 9179 9204) the Hoare annotation is: true [2022-11-19 07:24:46,424 INFO L902 garLoopResultBuilder]: At program point ldv_switch_3ENTRY(lines 9172 9207) the Hoare annotation is: true [2022-11-19 07:24:46,424 INFO L895 garLoopResultBuilder]: At program point L8095-1(line 8095) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,424 INFO L895 garLoopResultBuilder]: At program point L8095(line 8095) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,424 INFO L895 garLoopResultBuilder]: At program point L8954(lines 8928 9053) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,424 INFO L895 garLoopResultBuilder]: At program point L9152(lines 9152 9155) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L895 garLoopResultBuilder]: At program point L7765(line 7765) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L895 garLoopResultBuilder]: At program point L8492(lines 8492 8495) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L899 garLoopResultBuilder]: For program point L7369-1(line 7369) no Hoare annotation was computed. [2022-11-19 07:24:46,425 INFO L899 garLoopResultBuilder]: For program point L8360(line 8360) no Hoare annotation was computed. [2022-11-19 07:24:46,425 INFO L895 garLoopResultBuilder]: At program point L7369(line 7369) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L899 garLoopResultBuilder]: For program point L7964(lines 7964 7967) no Hoare annotation was computed. [2022-11-19 07:24:46,425 INFO L895 garLoopResultBuilder]: At program point L9220(lines 9220 9223) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L895 garLoopResultBuilder]: At program point L7965(lines 7963 8020) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,425 INFO L899 garLoopResultBuilder]: For program point L8824(line 8824) no Hoare annotation was computed. [2022-11-19 07:24:46,426 INFO L899 garLoopResultBuilder]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2022-11-19 07:24:46,426 INFO L895 garLoopResultBuilder]: At program point L7371(line 7371) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,426 INFO L895 garLoopResultBuilder]: At program point L8560(lines 8560 8563) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,426 INFO L895 garLoopResultBuilder]: At program point L8230(line 8230) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,426 INFO L895 garLoopResultBuilder]: At program point L8230-1(line 8230) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,426 INFO L899 garLoopResultBuilder]: For program point L8957(lines 8957 8960) no Hoare annotation was computed. [2022-11-19 07:24:46,426 INFO L895 garLoopResultBuilder]: At program point L8891(line 8891) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,426 INFO L899 garLoopResultBuilder]: For program point L8891-1(line 8891) no Hoare annotation was computed. [2022-11-19 07:24:46,427 INFO L899 garLoopResultBuilder]: For program point L9023(line 9023) no Hoare annotation was computed. [2022-11-19 07:24:46,427 INFO L899 garLoopResultBuilder]: For program point L7372-1(line 7372) no Hoare annotation was computed. [2022-11-19 07:24:46,427 INFO L895 garLoopResultBuilder]: At program point L7372(line 7372) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,427 INFO L895 garLoopResultBuilder]: At program point L9156(lines 9143 9168) the Hoare annotation is: (not (= 3 ~ldv_statevar_2~0)) [2022-11-19 07:24:46,427 INFO L895 garLoopResultBuilder]: At program point L8958(lines 8928 9053) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,427 INFO L899 garLoopResultBuilder]: For program point L8694-2(lines 8694 8699) no Hoare annotation was computed. [2022-11-19 07:24:46,427 INFO L899 garLoopResultBuilder]: For program point L8694(lines 8694 8699) no Hoare annotation was computed. [2022-11-19 07:24:46,427 INFO L895 garLoopResultBuilder]: At program point L8496(lines 8496 8499) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,427 INFO L899 garLoopResultBuilder]: For program point L7373-1(line 7373) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L895 garLoopResultBuilder]: At program point L7373(line 7373) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L8893(lines 8893 8906) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L7968(lines 7968 7971) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L8761(lines 8761 8767) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L8761-2(lines 8761 8767) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L895 garLoopResultBuilder]: At program point L7374(line 7374) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L8299(lines 8299 8302) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L899 garLoopResultBuilder]: For program point L7374-1(line 7374) no Hoare annotation was computed. [2022-11-19 07:24:46,428 INFO L895 garLoopResultBuilder]: At program point L8365(line 8365) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,429 INFO L895 garLoopResultBuilder]: At program point L8167-1(line 8167) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,429 INFO L895 garLoopResultBuilder]: At program point L8167(line 8167) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,429 INFO L895 garLoopResultBuilder]: At program point L9224(lines 9224 9227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,429 INFO L899 garLoopResultBuilder]: For program point L8828(lines 8828 8833) no Hoare annotation was computed. [2022-11-19 07:24:46,429 INFO L895 garLoopResultBuilder]: At program point L7969(lines 7963 8020) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,429 INFO L899 garLoopResultBuilder]: For program point L8828-2(lines 8828 8833) no Hoare annotation was computed. [2022-11-19 07:24:46,429 INFO L899 garLoopResultBuilder]: For program point L6780(lines 6780 6789) no Hoare annotation was computed. [2022-11-19 07:24:46,429 INFO L895 garLoopResultBuilder]: At program point L6582(line 6582) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,430 INFO L895 garLoopResultBuilder]: At program point L8564(lines 8564 8567) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,430 INFO L899 garLoopResultBuilder]: For program point L7375-1(line 7375) no Hoare annotation was computed. [2022-11-19 07:24:46,430 INFO L895 garLoopResultBuilder]: At program point L7375(line 7375) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,430 INFO L899 garLoopResultBuilder]: For program point L7441(line 7441) no Hoare annotation was computed. [2022-11-19 07:24:46,430 INFO L895 garLoopResultBuilder]: At program point L8432(line 8432) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,430 INFO L895 garLoopResultBuilder]: At program point L8300(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,430 INFO L895 garLoopResultBuilder]: At program point L8961(lines 8961 8964) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,431 INFO L895 garLoopResultBuilder]: At program point L7772(line 7772) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,431 INFO L895 garLoopResultBuilder]: At program point L8895(line 8895) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,431 INFO L899 garLoopResultBuilder]: For program point L8895-1(line 8895) no Hoare annotation was computed. [2022-11-19 07:24:46,431 INFO L899 garLoopResultBuilder]: For program point L8631-2(lines 8631 8637) no Hoare annotation was computed. [2022-11-19 07:24:46,431 INFO L895 garLoopResultBuilder]: At program point L6583(line 6583) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,431 INFO L899 garLoopResultBuilder]: For program point L7508(line 7508) no Hoare annotation was computed. [2022-11-19 07:24:46,432 INFO L899 garLoopResultBuilder]: For program point L8631(lines 8631 8637) no Hoare annotation was computed. [2022-11-19 07:24:46,432 INFO L899 garLoopResultBuilder]: For program point L7376-1(line 7376) no Hoare annotation was computed. [2022-11-19 07:24:46,432 INFO L895 garLoopResultBuilder]: At program point L7376(line 7376) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,432 INFO L895 garLoopResultBuilder]: At program point L9028(line 9028) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,432 INFO L899 garLoopResultBuilder]: For program point L9028-1(line 9028) no Hoare annotation was computed. [2022-11-19 07:24:46,433 INFO L895 garLoopResultBuilder]: At program point L6782(line 6782) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,433 INFO L895 garLoopResultBuilder]: At program point L6782-1(line 6782) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,433 INFO L895 garLoopResultBuilder]: At program point L8500(lines 8500 8503) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,433 INFO L899 garLoopResultBuilder]: For program point L6584(line 6584) no Hoare annotation was computed. [2022-11-19 07:24:46,433 INFO L899 garLoopResultBuilder]: For program point L7377-1(line 7377) no Hoare annotation was computed. [2022-11-19 07:24:46,434 INFO L895 garLoopResultBuilder]: At program point L7377(line 7377) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,434 INFO L895 garLoopResultBuilder]: At program point L8104-1(line 8104) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,434 INFO L895 garLoopResultBuilder]: At program point L8104(line 8104) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,434 INFO L895 garLoopResultBuilder]: At program point L7972(lines 7972 7975) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,435 INFO L895 garLoopResultBuilder]: At program point L8897(line 8897) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,435 INFO L895 garLoopResultBuilder]: At program point L8897-1(line 8897) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,435 INFO L899 garLoopResultBuilder]: For program point L7708(lines 7708 7711) no Hoare annotation was computed. [2022-11-19 07:24:46,435 INFO L895 garLoopResultBuilder]: At program point L7510(line 7510) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,435 INFO L899 garLoopResultBuilder]: For program point L6585-1(line 6585) no Hoare annotation was computed. [2022-11-19 07:24:46,436 INFO L895 garLoopResultBuilder]: At program point L6585(line 6585) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,436 INFO L895 garLoopResultBuilder]: At program point L7378(line 7378) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,436 INFO L899 garLoopResultBuilder]: For program point L7510-1(line 7510) no Hoare annotation was computed. [2022-11-19 07:24:46,436 INFO L899 garLoopResultBuilder]: For program point L8303(lines 8303 8306) no Hoare annotation was computed. [2022-11-19 07:24:46,436 INFO L895 garLoopResultBuilder]: At program point L9228(lines 9228 9231) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,437 INFO L899 garLoopResultBuilder]: For program point L7378-1(line 7378) no Hoare annotation was computed. [2022-11-19 07:24:46,437 INFO L895 garLoopResultBuilder]: At program point L8039-1(line 8039) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,437 INFO L895 garLoopResultBuilder]: At program point L8039(line 8039) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,437 INFO L899 garLoopResultBuilder]: For program point L6784-1(line 6784) no Hoare annotation was computed. [2022-11-19 07:24:46,438 INFO L895 garLoopResultBuilder]: At program point L6784(line 6784) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,438 INFO L895 garLoopResultBuilder]: At program point L7709(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,438 INFO L899 garLoopResultBuilder]: For program point L8436(lines 8436 8442) no Hoare annotation was computed. [2022-11-19 07:24:46,438 INFO L899 garLoopResultBuilder]: For program point L8436-2(lines 8436 8442) no Hoare annotation was computed. [2022-11-19 07:24:46,438 INFO L895 garLoopResultBuilder]: At program point L7379-1(line 7379) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,439 INFO L895 garLoopResultBuilder]: At program point L7379(line 7379) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,439 INFO L899 garLoopResultBuilder]: For program point L8568(lines 8568 8571) no Hoare annotation was computed. [2022-11-19 07:24:46,439 INFO L895 garLoopResultBuilder]: At program point L8304(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,439 INFO L895 garLoopResultBuilder]: At program point L8965(lines 8965 8968) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,439 INFO L895 garLoopResultBuilder]: At program point L7908(lines 7833 7914) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,440 INFO L899 garLoopResultBuilder]: For program point L6587(lines 6587 6603) no Hoare annotation was computed. [2022-11-19 07:24:46,440 INFO L899 garLoopResultBuilder]: For program point L7512-1(line 7512) no Hoare annotation was computed. [2022-11-19 07:24:46,440 INFO L895 garLoopResultBuilder]: At program point L7512(line 7512) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,440 INFO L895 garLoopResultBuilder]: At program point L6587-2(lines 6587 6603) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,440 INFO L895 garLoopResultBuilder]: At program point L8569(lines 8467 8845) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,441 INFO L895 garLoopResultBuilder]: At program point L8239-1(line 8239) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,441 INFO L895 garLoopResultBuilder]: At program point L8239(line 8239) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,441 INFO L895 garLoopResultBuilder]: At program point L8504(lines 8504 8507) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,441 INFO L895 garLoopResultBuilder]: At program point L8372(line 8372) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,442 INFO L899 garLoopResultBuilder]: For program point L9165(lines 9143 9168) no Hoare annotation was computed. [2022-11-19 07:24:46,442 INFO L899 garLoopResultBuilder]: For program point L8703-2(lines 8703 8708) no Hoare annotation was computed. [2022-11-19 07:24:46,442 INFO L899 garLoopResultBuilder]: For program point L7712(lines 7712 7715) no Hoare annotation was computed. [2022-11-19 07:24:46,442 INFO L899 garLoopResultBuilder]: For program point L8703(lines 8703 8708) no Hoare annotation was computed. [2022-11-19 07:24:46,442 INFO L899 garLoopResultBuilder]: For program point L8307(lines 8307 8310) no Hoare annotation was computed. [2022-11-19 07:24:46,442 INFO L895 garLoopResultBuilder]: At program point L9232(lines 9232 9235) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,443 INFO L895 garLoopResultBuilder]: At program point L7977(lines 7959 8024) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,443 INFO L895 garLoopResultBuilder]: At program point L7779(line 7779) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,443 INFO L895 garLoopResultBuilder]: At program point L6788(lines 6775 6791) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,443 INFO L895 garLoopResultBuilder]: At program point L8572(lines 8572 8575) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,444 INFO L895 garLoopResultBuilder]: At program point L7713(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,444 INFO L895 garLoopResultBuilder]: At program point L8308(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,444 INFO L895 garLoopResultBuilder]: At program point L8176-1(line 8176) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,444 INFO L895 garLoopResultBuilder]: At program point L8176(line 8176) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,444 INFO L899 garLoopResultBuilder]: For program point L8771(lines 8771 8776) no Hoare annotation was computed. [2022-11-19 07:24:46,445 INFO L895 garLoopResultBuilder]: At program point L8969(lines 8969 8972) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,445 INFO L895 garLoopResultBuilder]: At program point L8903(line 8903) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,445 INFO L899 garLoopResultBuilder]: For program point L8903-1(line 8903) no Hoare annotation was computed. [2022-11-19 07:24:46,445 INFO L895 garLoopResultBuilder]: At program point L8771-2(lines 8771 8776) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,445 INFO L899 garLoopResultBuilder]: For program point L8838(line 8838) no Hoare annotation was computed. [2022-11-19 07:24:46,446 INFO L895 garLoopResultBuilder]: At program point L9565(line 9565) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,446 INFO L895 garLoopResultBuilder]: At program point L9565-1(line 9565) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,446 INFO L895 garLoopResultBuilder]: At program point L8508(lines 8508 8511) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,446 INFO L899 garLoopResultBuilder]: For program point L7451(line 7451) no Hoare annotation was computed. [2022-11-19 07:24:46,447 INFO L895 garLoopResultBuilder]: At program point L9169(lines 9136 9171) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,447 INFO L899 garLoopResultBuilder]: For program point L7848(line 7848) no Hoare annotation was computed. [2022-11-19 07:24:46,447 INFO L895 garLoopResultBuilder]: At program point L8905(lines 8885 8909) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,447 INFO L899 garLoopResultBuilder]: For program point L7716(lines 7716 7719) no Hoare annotation was computed. [2022-11-19 07:24:46,447 INFO L899 garLoopResultBuilder]: For program point L6593-1(line 6593) no Hoare annotation was computed. [2022-11-19 07:24:46,448 INFO L895 garLoopResultBuilder]: At program point L6593(line 6593) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,448 INFO L899 garLoopResultBuilder]: For program point L8641(lines 8641 8647) no Hoare annotation was computed. [2022-11-19 07:24:46,448 INFO L899 garLoopResultBuilder]: For program point L8641-2(lines 8641 8647) no Hoare annotation was computed. [2022-11-19 07:24:46,448 INFO L899 garLoopResultBuilder]: For program point L8311(lines 8311 8314) no Hoare annotation was computed. [2022-11-19 07:24:46,448 INFO L895 garLoopResultBuilder]: At program point L9236(lines 9236 9239) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,448 INFO L895 garLoopResultBuilder]: At program point L8113-1(line 8113) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,449 INFO L895 garLoopResultBuilder]: At program point L8113(line 8113) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,449 INFO L895 garLoopResultBuilder]: At program point L7717(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,449 INFO L899 garLoopResultBuilder]: For program point L8576(lines 8576 8579) no Hoare annotation was computed. [2022-11-19 07:24:46,449 INFO L895 garLoopResultBuilder]: At program point L8312(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,450 INFO L895 garLoopResultBuilder]: At program point L7652-1(lines 7647 7656) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,450 INFO L895 garLoopResultBuilder]: At program point L7652(line 7652) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,450 INFO L895 garLoopResultBuilder]: At program point L8445(line 8445) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,450 INFO L895 garLoopResultBuilder]: At program point L8445-1(line 8445) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,451 INFO L895 garLoopResultBuilder]: At program point L8577(lines 8467 8845) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,451 INFO L899 garLoopResultBuilder]: For program point L7983(line 7983) no Hoare annotation was computed. [2022-11-19 07:24:46,451 INFO L895 garLoopResultBuilder]: At program point L8049-1(line 8049) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,451 INFO L895 garLoopResultBuilder]: At program point L8049(line 8049) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,451 INFO L895 garLoopResultBuilder]: At program point L7851(lines 7851 7854) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,452 INFO L895 garLoopResultBuilder]: At program point L8512(lines 8512 8515) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,452 INFO L899 garLoopResultBuilder]: For program point L8446(line 8446) no Hoare annotation was computed. [2022-11-19 07:24:46,452 INFO L895 garLoopResultBuilder]: At program point L8248-1(line 8248) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,452 INFO L895 garLoopResultBuilder]: At program point L8248(line 8248) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,453 INFO L895 garLoopResultBuilder]: At program point L7786(line 7786) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,453 INFO L899 garLoopResultBuilder]: For program point L7720(lines 7720 7723) no Hoare annotation was computed. [2022-11-19 07:24:46,453 INFO L895 garLoopResultBuilder]: At program point L6597(lines 6587 6602) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,453 INFO L895 garLoopResultBuilder]: At program point L8315(lines 8315 8318) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,453 INFO L895 garLoopResultBuilder]: At program point L9240(lines 9215 9258) the Hoare annotation is: (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) [2022-11-19 07:24:46,454 INFO L899 garLoopResultBuilder]: For program point L8778(line 8778) no Hoare annotation was computed. [2022-11-19 07:24:46,454 INFO L895 garLoopResultBuilder]: At program point L7721(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,454 INFO L899 garLoopResultBuilder]: For program point L8712(lines 8712 8717) no Hoare annotation was computed. [2022-11-19 07:24:46,454 INFO L895 garLoopResultBuilder]: At program point L8712-2(lines 8712 8717) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,454 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:24:46,455 INFO L895 garLoopResultBuilder]: At program point L8448-2(lines 8289 8460) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,455 INFO L895 garLoopResultBuilder]: At program point L8581(lines 8461 8849) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,455 INFO L899 garLoopResultBuilder]: For program point L7458(line 7458) no Hoare annotation was computed. [2022-11-19 07:24:46,455 INFO L895 garLoopResultBuilder]: At program point L8185-1(line 8185) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,455 INFO L895 garLoopResultBuilder]: At program point L8185(line 8185) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,456 INFO L899 garLoopResultBuilder]: For program point L8978(line 8978) no Hoare annotation was computed. [2022-11-19 07:24:46,456 INFO L895 garLoopResultBuilder]: At program point L7855(lines 7855 7858) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,456 INFO L895 garLoopResultBuilder]: At program point L8516(lines 8516 8519) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,456 INFO L899 garLoopResultBuilder]: For program point L7724(lines 7724 7727) no Hoare annotation was computed. [2022-11-19 07:24:46,456 INFO L899 garLoopResultBuilder]: For program point L7394(lines 7394 7397) no Hoare annotation was computed. [2022-11-19 07:24:46,457 INFO L895 garLoopResultBuilder]: At program point L8319(lines 8319 8322) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,457 INFO L899 garLoopResultBuilder]: For program point L7989(line 7989) no Hoare annotation was computed. [2022-11-19 07:24:46,457 INFO L895 garLoopResultBuilder]: At program point L7725(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,457 INFO L895 garLoopResultBuilder]: At program point L8386(line 8386) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,458 INFO L895 garLoopResultBuilder]: At program point L7395(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,458 INFO L895 garLoopResultBuilder]: At program point L9575(line 9575) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,458 INFO L895 garLoopResultBuilder]: At program point L9575-1(line 9575) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,458 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,458 INFO L895 garLoopResultBuilder]: At program point L8122-1(line 8122) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,459 INFO L899 garLoopResultBuilder]: For program point L8651(lines 8651 8656) no Hoare annotation was computed. [2022-11-19 07:24:46,459 INFO L895 garLoopResultBuilder]: At program point L7528(lines 7384 7535) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,459 INFO L895 garLoopResultBuilder]: At program point L8651-2(lines 8651 8656) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,459 INFO L899 garLoopResultBuilder]: For program point L8387(line 8387) no Hoare annotation was computed. [2022-11-19 07:24:46,459 INFO L895 garLoopResultBuilder]: At program point L7859(lines 7859 7862) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,460 INFO L895 garLoopResultBuilder]: At program point L7793(line 7793) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,460 INFO L895 garLoopResultBuilder]: At program point L8520(lines 8520 8523) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,460 INFO L895 garLoopResultBuilder]: At program point L8058(line 8058) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,460 INFO L895 garLoopResultBuilder]: At program point L8058-1(line 8058) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,461 INFO L899 garLoopResultBuilder]: For program point L7794(line 7794) no Hoare annotation was computed. [2022-11-19 07:24:46,461 INFO L899 garLoopResultBuilder]: For program point L7728(lines 7728 7731) no Hoare annotation was computed. [2022-11-19 07:24:46,461 INFO L899 garLoopResultBuilder]: For program point L8719(line 8719) no Hoare annotation was computed. [2022-11-19 07:24:46,461 INFO L899 garLoopResultBuilder]: For program point L7398(lines 7398 7401) no Hoare annotation was computed. [2022-11-19 07:24:46,461 INFO L899 garLoopResultBuilder]: For program point L8323(lines 8323 8326) no Hoare annotation was computed. [2022-11-19 07:24:46,461 INFO L895 garLoopResultBuilder]: At program point L8257-1(line 8257) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,462 INFO L895 garLoopResultBuilder]: At program point L8257(line 8257) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,462 INFO L895 garLoopResultBuilder]: At program point L9050(lines 8923 9057) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,462 INFO L895 garLoopResultBuilder]: At program point L7663-1(line 7663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,462 INFO L895 garLoopResultBuilder]: At program point L7663(line 7663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,463 INFO L895 garLoopResultBuilder]: At program point L7729(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,463 INFO L895 garLoopResultBuilder]: At program point L7399(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,463 INFO L895 garLoopResultBuilder]: At program point L8324(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,463 INFO L899 garLoopResultBuilder]: For program point L8787(lines 8787 8792) no Hoare annotation was computed. [2022-11-19 07:24:46,463 INFO L899 garLoopResultBuilder]: For program point L8589(line 8589) no Hoare annotation was computed. [2022-11-19 07:24:46,463 INFO L899 garLoopResultBuilder]: For program point L8787-2(lines 8787 8792) no Hoare annotation was computed. [2022-11-19 07:24:46,464 INFO L895 garLoopResultBuilder]: At program point L7863(lines 7863 7866) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,464 INFO L895 garLoopResultBuilder]: At program point L8524(lines 8524 8527) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,464 INFO L895 garLoopResultBuilder]: At program point L8194(line 8194) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,464 INFO L895 garLoopResultBuilder]: At program point L8194-1(line 8194) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,465 INFO L899 garLoopResultBuilder]: For program point L7732(lines 7732 7735) no Hoare annotation was computed. [2022-11-19 07:24:46,465 INFO L899 garLoopResultBuilder]: For program point L7402(lines 7402 7405) no Hoare annotation was computed. [2022-11-19 07:24:46,465 INFO L899 garLoopResultBuilder]: For program point L8327(lines 8327 8330) no Hoare annotation was computed. [2022-11-19 07:24:46,465 INFO L899 garLoopResultBuilder]: For program point L8658(line 8658) no Hoare annotation was computed. [2022-11-19 07:24:46,465 INFO L895 garLoopResultBuilder]: At program point L7733(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,465 INFO L895 garLoopResultBuilder]: At program point L7403(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,466 INFO L895 garLoopResultBuilder]: At program point L7469(line 7469) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,466 INFO L895 garLoopResultBuilder]: At program point L8328(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,466 INFO L899 garLoopResultBuilder]: For program point L7470(line 7470) no Hoare annotation was computed. [2022-11-19 07:24:46,466 INFO L899 garLoopResultBuilder]: For program point L8593(lines 8593 8598) no Hoare annotation was computed. [2022-11-19 07:24:46,466 INFO L899 garLoopResultBuilder]: For program point L8593-2(lines 8593 8598) no Hoare annotation was computed. [2022-11-19 07:24:46,467 INFO L895 garLoopResultBuilder]: At program point L8131-1(line 8131) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,467 INFO L895 garLoopResultBuilder]: At program point L8131(line 8131) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,467 INFO L895 garLoopResultBuilder]: At program point L7867(lines 7867 7870) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,467 INFO L895 garLoopResultBuilder]: At program point L9585(line 9585) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,468 INFO L895 garLoopResultBuilder]: At program point L9585-1(line 9585) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,468 INFO L895 garLoopResultBuilder]: At program point L8528(lines 8528 8531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,468 INFO L899 garLoopResultBuilder]: For program point L9255(lines 9215 9258) no Hoare annotation was computed. [2022-11-19 07:24:46,468 INFO L899 garLoopResultBuilder]: For program point L7736(lines 7736 7739) no Hoare annotation was computed. [2022-11-19 07:24:46,468 INFO L895 garLoopResultBuilder]: At program point L7406(lines 7406 7409) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,468 INFO L899 garLoopResultBuilder]: For program point L8331(lines 8331 8334) no Hoare annotation was computed. [2022-11-19 07:24:46,469 INFO L895 garLoopResultBuilder]: At program point L8397(line 8397) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,469 INFO L895 garLoopResultBuilder]: At program point L7737(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,469 INFO L899 garLoopResultBuilder]: For program point L6482(lines 6482 6488) no Hoare annotation was computed. [2022-11-19 07:24:46,469 INFO L899 garLoopResultBuilder]: For program point L8398(line 8398) no Hoare annotation was computed. [2022-11-19 07:24:46,469 INFO L895 garLoopResultBuilder]: At program point L6482-2(lines 6482 6488) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,470 INFO L895 garLoopResultBuilder]: At program point L8266(line 8266) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,470 INFO L895 garLoopResultBuilder]: At program point L8332(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,470 INFO L895 garLoopResultBuilder]: At program point L8266-1(line 8266) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,470 INFO L895 garLoopResultBuilder]: At program point L8068-1(line 8068) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,471 INFO L895 garLoopResultBuilder]: At program point L8068(line 8068) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,471 INFO L895 garLoopResultBuilder]: At program point L7804(line 7804) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,471 INFO L895 garLoopResultBuilder]: At program point L7871(lines 7871 7874) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,471 INFO L895 garLoopResultBuilder]: At program point L7805(line 7805) the Hoare annotation is: (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) [2022-11-19 07:24:46,472 INFO L895 garLoopResultBuilder]: At program point L8532(lines 8532 8535) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,472 INFO L895 garLoopResultBuilder]: At program point L7673-1(lines 7668 7677) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,472 INFO L895 garLoopResultBuilder]: At program point L7673(line 7673) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,472 INFO L899 garLoopResultBuilder]: For program point L6484-1(line 6484) no Hoare annotation was computed. [2022-11-19 07:24:46,473 INFO L895 garLoopResultBuilder]: At program point L6484(line 6484) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,473 INFO L895 garLoopResultBuilder]: At program point L9259(lines 9208 9261) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,473 INFO L899 garLoopResultBuilder]: For program point L8995(line 8995) no Hoare annotation was computed. [2022-11-19 07:24:46,473 INFO L899 garLoopResultBuilder]: For program point L7806(line 7806) no Hoare annotation was computed. [2022-11-19 07:24:46,473 INFO L899 garLoopResultBuilder]: For program point L8929(lines 8929 8932) no Hoare annotation was computed. [2022-11-19 07:24:46,473 INFO L899 garLoopResultBuilder]: For program point L7740(lines 7740 7743) no Hoare annotation was computed. [2022-11-19 07:24:46,474 INFO L899 garLoopResultBuilder]: For program point L7410(lines 7410 7413) no Hoare annotation was computed. [2022-11-19 07:24:46,474 INFO L899 garLoopResultBuilder]: For program point L8335(lines 8335 8338) no Hoare annotation was computed. [2022-11-19 07:24:46,474 INFO L895 garLoopResultBuilder]: At program point L8203-1(line 8203) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,474 INFO L895 garLoopResultBuilder]: At program point L8203(line 8203) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,474 INFO L895 garLoopResultBuilder]: At program point L7741(lines 7707 7825) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,475 INFO L899 garLoopResultBuilder]: For program point L8468(lines 8468 8471) no Hoare annotation was computed. [2022-11-19 07:24:46,475 INFO L895 garLoopResultBuilder]: At program point L7411(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,475 INFO L895 garLoopResultBuilder]: At program point L7477(line 7477) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,475 INFO L895 garLoopResultBuilder]: At program point L7147-1(line 7147) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,476 INFO L895 garLoopResultBuilder]: At program point L7147(line 7147) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,476 INFO L899 garLoopResultBuilder]: For program point L8667(lines 8667 8672) no Hoare annotation was computed. [2022-11-19 07:24:46,476 INFO L899 garLoopResultBuilder]: For program point L8799(line 8799) no Hoare annotation was computed. [2022-11-19 07:24:46,476 INFO L899 garLoopResultBuilder]: For program point L7478(line 7478) no Hoare annotation was computed. [2022-11-19 07:24:46,476 INFO L899 garLoopResultBuilder]: For program point L8667-2(lines 8667 8672) no Hoare annotation was computed. [2022-11-19 07:24:46,476 INFO L899 garLoopResultBuilder]: For program point L8403(line 8403) no Hoare annotation was computed. [2022-11-19 07:24:46,477 INFO L895 garLoopResultBuilder]: At program point L7875(lines 7850 7911) the Hoare annotation is: (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) [2022-11-19 07:24:46,477 INFO L899 garLoopResultBuilder]: For program point L8734-2(lines 8734 8739) no Hoare annotation was computed. [2022-11-19 07:24:46,477 INFO L899 garLoopResultBuilder]: For program point L8602(lines 8602 8607) no Hoare annotation was computed. [2022-11-19 07:24:46,477 INFO L899 garLoopResultBuilder]: For program point L8734(lines 8734 8739) no Hoare annotation was computed. [2022-11-19 07:24:46,477 INFO L895 garLoopResultBuilder]: At program point L8536(lines 8536 8539) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,477 INFO L899 garLoopResultBuilder]: For program point L8602-2(lines 8602 8607) no Hoare annotation was computed. [2022-11-19 07:24:46,478 INFO L895 garLoopResultBuilder]: At program point L8140-1(line 8140) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,478 INFO L895 garLoopResultBuilder]: At program point L8140(line 8140) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,478 INFO L899 garLoopResultBuilder]: For program point L8933(lines 8933 8936) no Hoare annotation was computed. [2022-11-19 07:24:46,478 INFO L899 garLoopResultBuilder]: For program point L8008-1(line 8008) no Hoare annotation was computed. [2022-11-19 07:24:46,478 INFO L895 garLoopResultBuilder]: At program point L8008(line 8008) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,479 INFO L899 garLoopResultBuilder]: For program point L7414(lines 7414 7417) no Hoare annotation was computed. [2022-11-19 07:24:46,479 INFO L899 garLoopResultBuilder]: For program point L8339(lines 8339 8342) no Hoare annotation was computed. [2022-11-19 07:24:46,479 INFO L895 garLoopResultBuilder]: At program point L8934(lines 8928 9053) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,479 INFO L895 garLoopResultBuilder]: At program point L6490(line 6490) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,479 INFO L895 garLoopResultBuilder]: At program point L7415(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,480 INFO L899 garLoopResultBuilder]: For program point L8472(lines 8472 8475) no Hoare annotation was computed. [2022-11-19 07:24:46,480 INFO L895 garLoopResultBuilder]: At program point L8340(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,480 INFO L899 garLoopResultBuilder]: For program point L8803(lines 8803 8809) no Hoare annotation was computed. [2022-11-19 07:24:46,480 INFO L895 garLoopResultBuilder]: At program point L7812(line 7812) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,480 INFO L899 garLoopResultBuilder]: For program point L8803-2(lines 8803 8809) no Hoare annotation was computed. [2022-11-19 07:24:46,481 INFO L895 garLoopResultBuilder]: At program point L6491(line 6491) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,481 INFO L895 garLoopResultBuilder]: At program point L8473(lines 8467 8845) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,481 INFO L895 garLoopResultBuilder]: At program point L8275-1(line 8275) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,481 INFO L895 garLoopResultBuilder]: At program point L8275(line 8275) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,482 INFO L895 garLoopResultBuilder]: At program point L8077-1(line 8077) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,482 INFO L895 garLoopResultBuilder]: At program point L8077(line 8077) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,482 INFO L895 garLoopResultBuilder]: At program point L7747(line 7747) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,482 INFO L895 garLoopResultBuilder]: At program point L8540(lines 8540 8543) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,483 INFO L899 garLoopResultBuilder]: For program point L6492(line 6492) no Hoare annotation was computed. [2022-11-19 07:24:46,483 INFO L895 garLoopResultBuilder]: At program point L8937(lines 8937 8940) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,483 INFO L895 garLoopResultBuilder]: At program point L7748(line 7748) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,483 INFO L899 garLoopResultBuilder]: For program point L7418(lines 7418 7421) no Hoare annotation was computed. [2022-11-19 07:24:46,483 INFO L899 garLoopResultBuilder]: For program point L6493-1(line 6493) no Hoare annotation was computed. [2022-11-19 07:24:46,484 INFO L895 garLoopResultBuilder]: At program point L6493(line 6493) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,484 INFO L899 garLoopResultBuilder]: For program point L8343(lines 8343 8346) no Hoare annotation was computed. [2022-11-19 07:24:46,484 INFO L899 garLoopResultBuilder]: For program point L7815-1(line 7815) no Hoare annotation was computed. [2022-11-19 07:24:46,484 INFO L895 garLoopResultBuilder]: At program point L7815(line 7815) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_statevar_9~0 11) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,484 INFO L895 garLoopResultBuilder]: At program point L7749(line 7749) the Hoare annotation is: (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) [2022-11-19 07:24:46,485 INFO L895 garLoopResultBuilder]: At program point L6560-2(lines 6560 6580) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,485 INFO L895 garLoopResultBuilder]: At program point L8476(lines 8476 8479) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,485 INFO L899 garLoopResultBuilder]: For program point L6560(lines 6560 6580) no Hoare annotation was computed. [2022-11-19 07:24:46,485 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:24:46,485 INFO L895 garLoopResultBuilder]: At program point L7419(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,486 INFO L895 garLoopResultBuilder]: At program point L8344(lines 8298 8456) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,486 INFO L895 garLoopResultBuilder]: At program point L8212-1(line 8212) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,486 INFO L895 garLoopResultBuilder]: At program point L8212(line 8212) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,486 INFO L899 garLoopResultBuilder]: For program point L7750(line 7750) no Hoare annotation was computed. [2022-11-19 07:24:46,487 INFO L899 garLoopResultBuilder]: For program point L6495(lines 6495 6511) no Hoare annotation was computed. [2022-11-19 07:24:46,487 INFO L895 garLoopResultBuilder]: At program point L6495-2(lines 6495 6511) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,487 INFO L895 garLoopResultBuilder]: At program point L7817-2(lines 7702 7829) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,487 INFO L899 garLoopResultBuilder]: For program point L8676(lines 8676 8681) no Hoare annotation was computed. [2022-11-19 07:24:46,487 INFO L899 garLoopResultBuilder]: For program point L8676-2(lines 8676 8681) no Hoare annotation was computed. [2022-11-19 07:24:46,488 INFO L895 garLoopResultBuilder]: At program point L8544(lines 8544 8547) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,488 INFO L899 garLoopResultBuilder]: For program point L8941(lines 8941 8944) no Hoare annotation was computed. [2022-11-19 07:24:46,488 INFO L899 garLoopResultBuilder]: For program point L8743-2(lines 8743 8748) no Hoare annotation was computed. [2022-11-19 07:24:46,488 INFO L899 garLoopResultBuilder]: For program point L8611(lines 8611 8617) no Hoare annotation was computed. [2022-11-19 07:24:46,488 INFO L899 garLoopResultBuilder]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2022-11-19 07:24:46,488 INFO L895 garLoopResultBuilder]: At program point L6563(line 6563) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,489 INFO L899 garLoopResultBuilder]: For program point L8743(lines 8743 8748) no Hoare annotation was computed. [2022-11-19 07:24:46,489 INFO L899 garLoopResultBuilder]: For program point L7422(lines 7422 7425) no Hoare annotation was computed. [2022-11-19 07:24:46,489 INFO L895 garLoopResultBuilder]: At program point L7488(line 7488) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,489 INFO L899 garLoopResultBuilder]: For program point L8611-2(lines 8611 8617) no Hoare annotation was computed. [2022-11-19 07:24:46,489 INFO L895 garLoopResultBuilder]: At program point L8149-1(line 8149) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,490 INFO L895 garLoopResultBuilder]: At program point L8149(line 8149) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,490 INFO L895 garLoopResultBuilder]: At program point L8942(lines 8928 9053) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_statevar_4~0 4) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,490 INFO L895 garLoopResultBuilder]: At program point L7423(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,490 INFO L899 garLoopResultBuilder]: For program point L7489(line 7489) no Hoare annotation was computed. [2022-11-19 07:24:46,490 INFO L895 garLoopResultBuilder]: At program point L8480(lines 8480 8483) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,491 INFO L895 garLoopResultBuilder]: At program point L9141(line 9141) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,491 INFO L899 garLoopResultBuilder]: For program point L9141-1(line 9141) no Hoare annotation was computed. [2022-11-19 07:24:46,491 INFO L899 garLoopResultBuilder]: For program point L8415(line 8415) no Hoare annotation was computed. [2022-11-19 07:24:46,491 INFO L895 garLoopResultBuilder]: At program point L8548(lines 8548 8551) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,491 INFO L899 garLoopResultBuilder]: For program point L8350(line 8350) no Hoare annotation was computed. [2022-11-19 07:24:46,492 INFO L895 garLoopResultBuilder]: At program point L8284-1(line 8284) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,492 INFO L895 garLoopResultBuilder]: At program point L8284(line 8284) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,492 INFO L895 garLoopResultBuilder]: At program point L8086(line 8086) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,492 INFO L895 garLoopResultBuilder]: At program point L8086-1(lines 8082 8090) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,492 INFO L899 garLoopResultBuilder]: For program point L8813(lines 8813 8819) no Hoare annotation was computed. [2022-11-19 07:24:46,493 INFO L899 garLoopResultBuilder]: For program point L8813-2(lines 8813 8819) no Hoare annotation was computed. [2022-11-19 07:24:46,493 INFO L899 garLoopResultBuilder]: For program point L8945(lines 8945 8948) no Hoare annotation was computed. [2022-11-19 07:24:46,493 INFO L895 garLoopResultBuilder]: At program point L7756(line 7756) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,493 INFO L899 garLoopResultBuilder]: For program point L7426(lines 7426 7429) no Hoare annotation was computed. [2022-11-19 07:24:46,493 INFO L899 garLoopResultBuilder]: For program point L6501-1(line 6501) no Hoare annotation was computed. [2022-11-19 07:24:46,494 INFO L895 garLoopResultBuilder]: At program point L6501(line 6501) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,494 INFO L899 garLoopResultBuilder]: For program point L9012(line 9012) no Hoare annotation was computed. [2022-11-19 07:24:46,494 INFO L895 garLoopResultBuilder]: At program point L9144(lines 9144 9147) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,494 INFO L895 garLoopResultBuilder]: At program point L7757(line 7757) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,494 INFO L895 garLoopResultBuilder]: At program point L8484(lines 8484 8487) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,495 INFO L899 garLoopResultBuilder]: For program point L8418(lines 8418 8423) no Hoare annotation was computed. [2022-11-19 07:24:46,495 INFO L895 garLoopResultBuilder]: At program point L7427(lines 7393 7531) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,495 INFO L895 garLoopResultBuilder]: At program point L8418-2(lines 8418 8423) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,495 INFO L895 garLoopResultBuilder]: At program point L7758(line 7758) the Hoare annotation is: (or (not (= 3 ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) [2022-11-19 07:24:46,495 INFO L899 garLoopResultBuilder]: For program point L7494(line 7494) no Hoare annotation was computed. [2022-11-19 07:24:46,496 INFO L895 garLoopResultBuilder]: At program point L8221-1(line 8221) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,496 INFO L895 garLoopResultBuilder]: At program point L8221(line 8221) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,496 INFO L899 garLoopResultBuilder]: For program point L7759(line 7759) no Hoare annotation was computed. [2022-11-19 07:24:46,496 INFO L895 garLoopResultBuilder]: At program point L6570(line 6570) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,496 INFO L899 garLoopResultBuilder]: For program point L6570-1(line 6570) no Hoare annotation was computed. [2022-11-19 07:24:46,497 INFO L895 garLoopResultBuilder]: At program point L8552(lines 8552 8555) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,497 INFO L895 garLoopResultBuilder]: At program point L9213(line 9213) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,497 INFO L899 garLoopResultBuilder]: For program point L9213-1(line 9213) no Hoare annotation was computed. [2022-11-19 07:24:46,497 INFO L895 garLoopResultBuilder]: At program point L8949(lines 8949 8952) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,497 INFO L899 garLoopResultBuilder]: For program point L8685(lines 8685 8690) no Hoare annotation was computed. [2022-11-19 07:24:46,498 INFO L899 garLoopResultBuilder]: For program point L8685-2(lines 8685 8690) no Hoare annotation was computed. [2022-11-19 07:24:46,498 INFO L899 garLoopResultBuilder]: For program point L7430(lines 7430 7433) no Hoare annotation was computed. [2022-11-19 07:24:46,498 INFO L895 garLoopResultBuilder]: At program point L6505(lines 6495 6510) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,498 INFO L895 garLoopResultBuilder]: At program point L9148(lines 9148 9151) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,498 INFO L899 garLoopResultBuilder]: For program point L8752(lines 8752 8757) no Hoare annotation was computed. [2022-11-19 07:24:46,498 INFO L899 garLoopResultBuilder]: For program point L8752-2(lines 8752 8757) no Hoare annotation was computed. [2022-11-19 07:24:46,499 INFO L895 garLoopResultBuilder]: At program point L8488(lines 8488 8491) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,499 INFO L895 garLoopResultBuilder]: At program point L8158(line 8158) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,499 INFO L895 garLoopResultBuilder]: At program point L8158-1(line 8158) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,499 INFO L895 garLoopResultBuilder]: At program point L9017(line 9017) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,500 INFO L899 garLoopResultBuilder]: For program point L9017-1(line 9017) no Hoare annotation was computed. [2022-11-19 07:24:46,500 INFO L899 garLoopResultBuilder]: For program point L8621(lines 8621 8627) no Hoare annotation was computed. [2022-11-19 07:24:46,500 INFO L899 garLoopResultBuilder]: For program point L8621-2(lines 8621 8627) no Hoare annotation was computed. [2022-11-19 07:24:46,500 INFO L895 garLoopResultBuilder]: At program point L7498(line 7498) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,500 INFO L899 garLoopResultBuilder]: For program point L7498-1(line 7498) no Hoare annotation was computed. [2022-11-19 07:24:46,500 INFO L895 garLoopResultBuilder]: At program point L9216(lines 9216 9219) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,501 INFO L895 garLoopResultBuilder]: At program point L6574(lines 6560 6579) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,501 INFO L899 garLoopResultBuilder]: For program point L8556(lines 8556 8559) no Hoare annotation was computed. [2022-11-19 07:24:46,501 INFO L899 garLoopResultBuilder]: For program point L8953(lines 8953 8956) no Hoare annotation was computed. [2022-11-19 07:24:46,501 INFO L895 garLoopResultBuilder]: At program point L8557(lines 8467 8845) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,501 INFO L895 garLoopResultBuilder]: At program point L7434(lines 7434 7437) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (or (not (= |ULTIMATE.start_main_~tmp~19#1| ~ldv_statevar_2~0)) (not (= 3 |ULTIMATE.start_main_~tmp~19#1|))) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,502 INFO L899 garLoopResultBuilder]: For program point L7368-1(line 7368) no Hoare annotation was computed. [2022-11-19 07:24:46,502 INFO L895 garLoopResultBuilder]: At program point L7368(line 7368) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (not (= 3 ~ldv_statevar_2~0)) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_lock_of_hwbus_priv~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-11-19 07:24:46,502 INFO L899 garLoopResultBuilder]: For program point L8425(line 8425) no Hoare annotation was computed. [2022-11-19 07:24:46,502 INFO L895 garLoopResultBuilder]: At program point L9598-1(line 9598) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,502 INFO L899 garLoopResultBuilder]: For program point L6939-1(line 6939) no Hoare annotation was computed. [2022-11-19 07:24:46,503 INFO L895 garLoopResultBuilder]: At program point L6939(line 6939) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,503 INFO L895 garLoopResultBuilder]: At program point L9598(line 9598) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,503 INFO L899 garLoopResultBuilder]: For program point L6989-1(line 6989) no Hoare annotation was computed. [2022-11-19 07:24:46,503 INFO L895 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,504 INFO L902 garLoopResultBuilder]: At program point L6345-1(line 6345) the Hoare annotation is: true [2022-11-19 07:24:46,504 INFO L902 garLoopResultBuilder]: At program point L6345(line 6345) the Hoare annotation is: true [2022-11-19 07:24:46,504 INFO L895 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,504 INFO L899 garLoopResultBuilder]: For program point L6825-1(line 6825) no Hoare annotation was computed. [2022-11-19 07:24:46,504 INFO L902 garLoopResultBuilder]: At program point L6825(line 6825) the Hoare annotation is: true [2022-11-19 07:24:46,504 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_probeEXIT(lines 7015 7104) no Hoare annotation was computed. [2022-11-19 07:24:46,505 INFO L895 garLoopResultBuilder]: At program point cw1200_spi_probeENTRY(lines 7015 7104) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,505 INFO L895 garLoopResultBuilder]: At program point L7074(lines 7074 7080) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,505 INFO L899 garLoopResultBuilder]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2022-11-19 07:24:46,505 INFO L902 garLoopResultBuilder]: At program point L6843(line 6843) the Hoare annotation is: true [2022-11-19 07:24:46,505 INFO L902 garLoopResultBuilder]: At program point L6827-1(lines 6827 6832) the Hoare annotation is: true [2022-11-19 07:24:46,505 INFO L899 garLoopResultBuilder]: For program point L6827(lines 6827 6832) no Hoare annotation was computed. [2022-11-19 07:24:46,506 INFO L899 garLoopResultBuilder]: For program point L6943-1(lines 6943 6948) no Hoare annotation was computed. [2022-11-19 07:24:46,506 INFO L899 garLoopResultBuilder]: For program point L6943(lines 6943 6948) no Hoare annotation was computed. [2022-11-19 07:24:46,506 INFO L895 garLoopResultBuilder]: At program point L6976(line 6976) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,506 INFO L895 garLoopResultBuilder]: At program point L6811-1(line 6811) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,507 INFO L895 garLoopResultBuilder]: At program point L6811(line 6811) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,507 INFO L902 garLoopResultBuilder]: At program point L6845-1(lines 6845 6850) the Hoare annotation is: true [2022-11-19 07:24:46,507 INFO L899 garLoopResultBuilder]: For program point L6845(lines 6845 6850) no Hoare annotation was computed. [2022-11-19 07:24:46,507 INFO L895 garLoopResultBuilder]: At program point L6994(lines 6924 6996) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,507 INFO L902 garLoopResultBuilder]: At program point L6829(line 6829) the Hoare annotation is: true [2022-11-19 07:24:46,507 INFO L895 garLoopResultBuilder]: At program point L6945(line 6945) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,508 INFO L899 garLoopResultBuilder]: For program point L7094(lines 7094 7101) no Hoare annotation was computed. [2022-11-19 07:24:46,508 INFO L899 garLoopResultBuilder]: For program point L7028-1(line 7028) no Hoare annotation was computed. [2022-11-19 07:24:46,508 INFO L895 garLoopResultBuilder]: At program point L7028(line 7028) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,508 INFO L899 garLoopResultBuilder]: For program point L7094-1(lines 7094 7101) no Hoare annotation was computed. [2022-11-19 07:24:46,508 INFO L899 garLoopResultBuilder]: For program point L8878-1(line 8878) no Hoare annotation was computed. [2022-11-19 07:24:46,508 INFO L899 garLoopResultBuilder]: For program point L6929-2(lines 6929 6935) no Hoare annotation was computed. [2022-11-19 07:24:46,509 INFO L902 garLoopResultBuilder]: At program point L6863(lines 6803 6865) the Hoare annotation is: true [2022-11-19 07:24:46,509 INFO L899 garLoopResultBuilder]: For program point L6929(lines 6929 6935) no Hoare annotation was computed. [2022-11-19 07:24:46,509 INFO L895 garLoopResultBuilder]: At program point L8878(line 8878) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,509 INFO L899 garLoopResultBuilder]: For program point L8862-1(line 8862) no Hoare annotation was computed. [2022-11-19 07:24:46,509 INFO L902 garLoopResultBuilder]: At program point L6847(line 6847) the Hoare annotation is: true [2022-11-19 07:24:46,510 INFO L895 garLoopResultBuilder]: At program point L8862(line 8862) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,510 INFO L899 garLoopResultBuilder]: For program point L6963-1(lines 6963 6979) no Hoare annotation was computed. [2022-11-19 07:24:46,510 INFO L899 garLoopResultBuilder]: For program point L6963(lines 6963 6979) no Hoare annotation was computed. [2022-11-19 07:24:46,510 INFO L902 garLoopResultBuilder]: At program point L6864(lines 6792 6866) the Hoare annotation is: true [2022-11-19 07:24:46,510 INFO L899 garLoopResultBuilder]: For program point L6980-1(lines 6980 6986) no Hoare annotation was computed. [2022-11-19 07:24:46,510 INFO L899 garLoopResultBuilder]: For program point L6980(lines 6980 6986) no Hoare annotation was computed. [2022-11-19 07:24:46,511 INFO L895 garLoopResultBuilder]: At program point L7063(lines 7063 7069) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,511 INFO L899 garLoopResultBuilder]: For program point L7096-1(line 7096) no Hoare annotation was computed. [2022-11-19 07:24:46,511 INFO L902 garLoopResultBuilder]: At program point L7096(line 7096) the Hoare annotation is: true [2022-11-19 07:24:46,511 INFO L899 garLoopResultBuilder]: For program point L6931-1(line 6931) no Hoare annotation was computed. [2022-11-19 07:24:46,511 INFO L895 garLoopResultBuilder]: At program point L6931(line 6931) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,511 INFO L902 garLoopResultBuilder]: At program point L8880(lines 8850 8884) the Hoare annotation is: true [2022-11-19 07:24:46,512 INFO L899 garLoopResultBuilder]: For program point L8864(lines 8864 8881) no Hoare annotation was computed. [2022-11-19 07:24:46,512 INFO L899 garLoopResultBuilder]: For program point L7097-1(line 7097) no Hoare annotation was computed. [2022-11-19 07:24:46,512 INFO L895 garLoopResultBuilder]: At program point L7097(line 7097) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,512 INFO L899 garLoopResultBuilder]: For program point L6932-1(line 6932) no Hoare annotation was computed. [2022-11-19 07:24:46,512 INFO L895 garLoopResultBuilder]: At program point L6932(line 6932) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,513 INFO L895 garLoopResultBuilder]: At program point L6982(line 6982) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,513 INFO L899 garLoopResultBuilder]: For program point L6949-2(lines 6949 6962) no Hoare annotation was computed. [2022-11-19 07:24:46,513 INFO L899 garLoopResultBuilder]: For program point L6949(lines 6949 6962) no Hoare annotation was computed. [2022-11-19 07:24:46,513 INFO L899 garLoopResultBuilder]: For program point L6982-1(line 6982) no Hoare annotation was computed. [2022-11-19 07:24:46,513 INFO L895 garLoopResultBuilder]: At program point L7098(line 7098) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,513 INFO L895 garLoopResultBuilder]: At program point L6966(line 6966) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,514 INFO L899 garLoopResultBuilder]: For program point L6834(line 6834) no Hoare annotation was computed. [2022-11-19 07:24:46,514 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2022-11-19 07:24:46,514 INFO L895 garLoopResultBuilder]: At program point L6983(line 6983) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,514 INFO L899 garLoopResultBuilder]: For program point cw1200_spi_probeFINAL(lines 7015 7104) no Hoare annotation was computed. [2022-11-19 07:24:46,514 INFO L895 garLoopResultBuilder]: At program point L8866(line 8866) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,515 INFO L899 garLoopResultBuilder]: For program point L8866-1(line 8866) no Hoare annotation was computed. [2022-11-19 07:24:46,515 INFO L899 garLoopResultBuilder]: For program point L6852(line 6852) no Hoare annotation was computed. [2022-11-19 07:24:46,515 INFO L902 garLoopResultBuilder]: At program point L9429(line 9429) the Hoare annotation is: true [2022-11-19 07:24:46,515 INFO L902 garLoopResultBuilder]: At program point L9429-1(line 9429) the Hoare annotation is: true [2022-11-19 07:24:46,515 INFO L899 garLoopResultBuilder]: For program point L6968(lines 6968 6974) no Hoare annotation was computed. [2022-11-19 07:24:46,515 INFO L899 garLoopResultBuilder]: For program point L6836(lines 6836 6839) no Hoare annotation was computed. [2022-11-19 07:24:46,515 INFO L899 garLoopResultBuilder]: For program point L6952-1(line 6952) no Hoare annotation was computed. [2022-11-19 07:24:46,516 INFO L895 garLoopResultBuilder]: At program point L6952(line 6952) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,516 INFO L899 garLoopResultBuilder]: For program point L6936-2(lines 6936 6942) no Hoare annotation was computed. [2022-11-19 07:24:46,516 INFO L899 garLoopResultBuilder]: For program point L6936(lines 6936 6942) no Hoare annotation was computed. [2022-11-19 07:24:46,516 INFO L895 garLoopResultBuilder]: At program point L9430(lines 9425 9434) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,516 INFO L902 garLoopResultBuilder]: At program point L6854(lines 6854 6857) the Hoare annotation is: true [2022-11-19 07:24:46,516 INFO L899 garLoopResultBuilder]: For program point L6954(lines 6954 6960) no Hoare annotation was computed. [2022-11-19 07:24:46,517 INFO L899 garLoopResultBuilder]: For program point L6987-1(lines 6987 6993) no Hoare annotation was computed. [2022-11-19 07:24:46,517 INFO L899 garLoopResultBuilder]: For program point L6987(lines 6987 6993) no Hoare annotation was computed. [2022-11-19 07:24:46,517 INFO L895 garLoopResultBuilder]: At program point L7053(lines 7053 7059) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,517 INFO L895 garLoopResultBuilder]: At program point L9349(line 9349) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,517 INFO L895 garLoopResultBuilder]: At program point L9349-1(line 9349) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,518 INFO L895 garLoopResultBuilder]: At program point L6938(line 6938) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,518 INFO L899 garLoopResultBuilder]: For program point L6938-1(line 6938) no Hoare annotation was computed. [2022-11-19 07:24:46,518 INFO L895 garLoopResultBuilder]: At program point L8871(line 8871) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= 6 |old(~ldv_statevar_1~0)|)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 6 ~ldv_statevar_1~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_hwbus_priv~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-11-19 07:24:46,518 INFO L902 garLoopResultBuilder]: At program point L8871-1(line 8871) the Hoare annotation is: true [2022-11-19 07:24:46,522 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:24:46,524 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 07:24:46,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:24:46 BoogieIcfgContainer [2022-11-19 07:24:46,620 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 07:24:46,621 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 07:24:46,621 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 07:24:46,621 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 07:24:46,622 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:21:58" (3/4) ... [2022-11-19 07:24:46,625 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-19 07:24:46,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-19 07:24:46,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_platdata [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spi_message_init [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-19 07:24:46,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spi_get_drvdata [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irq_set_irq_wake [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_request [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spi_sync [2022-11-19 07:24:46,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_hwbus_priv [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_irq_unsubscribe [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-11-19 07:24:46,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_lock [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~bool~0~TO~int [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spi_message_add_tail [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_unlock [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_disconnect [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-11-19 07:24:46,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_resume [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_set_value [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_direction_output [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_spi_driver_exit_9_2 [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_pm [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_66 [2022-11-19 07:24:46,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_off [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2022-11-19 07:24:46,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_3 [2022-11-19 07:24:46,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cw1200_spi_probe [2022-11-19 07:24:46,676 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 432 nodes and edges [2022-11-19 07:24:46,680 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 149 nodes and edges [2022-11-19 07:24:46,684 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2022-11-19 07:24:46,687 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-19 07:24:46,691 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-19 07:24:46,694 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 07:24:46,747 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 2)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,751 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,751 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,752 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,752 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,753 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,753 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,753 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,753 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,754 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,754 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,754 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,755 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,755 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,755 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,755 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,756 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,756 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,757 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,758 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,758 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,758 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,758 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,761 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,761 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,762 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,763 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,764 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-11-19 07:24:46,971 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 07:24:46,972 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 07:24:46,973 INFO L158 Benchmark]: Toolchain (without parser) took 180942.31ms. Allocated memory was 125.8MB in the beginning and 5.0GB in the end (delta: 4.9GB). Free memory was 80.0MB in the beginning and 4.6GB in the end (delta: -4.6GB). Peak memory consumption was 347.1MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,973 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory was 56.5MB in the beginning and 56.5MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:24:46,974 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3440.04ms. Allocated memory was 125.8MB in the beginning and 182.5MB in the end (delta: 56.6MB). Free memory was 79.8MB in the beginning and 96.1MB in the end (delta: -16.4MB). Peak memory consumption was 64.3MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,974 INFO L158 Benchmark]: Boogie Procedure Inliner took 226.81ms. Allocated memory is still 182.5MB. Free memory was 96.1MB in the beginning and 80.3MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,979 INFO L158 Benchmark]: Boogie Preprocessor took 248.18ms. Allocated memory is still 182.5MB. Free memory was 80.3MB in the beginning and 109.7MB in the end (delta: -29.3MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,979 INFO L158 Benchmark]: RCFGBuilder took 8132.86ms. Allocated memory was 182.5MB in the beginning and 325.1MB in the end (delta: 142.6MB). Free memory was 109.7MB in the beginning and 237.5MB in the end (delta: -127.8MB). Peak memory consumption was 145.5MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,980 INFO L158 Benchmark]: TraceAbstraction took 168533.51ms. Allocated memory was 325.1MB in the beginning and 5.0GB in the end (delta: 4.7GB). Free memory was 236.4MB in the beginning and 4.7GB in the end (delta: -4.4GB). Peak memory consumption was 3.3GB. Max. memory is 16.1GB. [2022-11-19 07:24:46,980 INFO L158 Benchmark]: Witness Printer took 351.72ms. Allocated memory is still 5.0GB. Free memory was 4.7GB in the beginning and 4.6GB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-11-19 07:24:46,988 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory was 56.5MB in the beginning and 56.5MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3440.04ms. Allocated memory was 125.8MB in the beginning and 182.5MB in the end (delta: 56.6MB). Free memory was 79.8MB in the beginning and 96.1MB in the end (delta: -16.4MB). Peak memory consumption was 64.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 226.81ms. Allocated memory is still 182.5MB. Free memory was 96.1MB in the beginning and 80.3MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 248.18ms. Allocated memory is still 182.5MB. Free memory was 80.3MB in the beginning and 109.7MB in the end (delta: -29.3MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. * RCFGBuilder took 8132.86ms. Allocated memory was 182.5MB in the beginning and 325.1MB in the end (delta: 142.6MB). Free memory was 109.7MB in the beginning and 237.5MB in the end (delta: -127.8MB). Peak memory consumption was 145.5MB. Max. memory is 16.1GB. * TraceAbstraction took 168533.51ms. Allocated memory was 325.1MB in the beginning and 5.0GB in the end (delta: 4.7GB). Free memory was 236.4MB in the beginning and 4.7GB in the end (delta: -4.4GB). Peak memory consumption was 3.3GB. Max. memory is 16.1GB. * Witness Printer took 351.72ms. Allocated memory is still 5.0GB. Free memory was 4.7GB in the beginning and 4.6GB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. 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: 11226]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11202]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11238]: 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 51 procedures, 779 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 168.3s, OverallIterations: 20, TraceHistogramMax: 18, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 47.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 89.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 22273 SdHoareTripleChecker+Valid, 24.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 22119 mSDsluCounter, 51060 SdHoareTripleChecker+Invalid, 21.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 31161 mSDsCounter, 1847 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11836 IncrementalHoareTripleChecker+Invalid, 13683 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1847 mSolverCounterUnsat, 19899 mSDtfsCounter, 11836 mSolverCounterSat, 0.5s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 135 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=19379occurred in iteration=16, InterpolantAutomatonStates: 102, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 23.5s AutomataMinimizationTime, 20 MinimizatonAttempts, 256 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 451 LocationsWithAnnotation, 46780 PreInvPairs, 53335 NumberOfFragments, 15467 HoareAnnotationTreeSize, 46780 FomulaSimplifications, 1167 FormulaSimplificationTreeSizeReduction, 14.2s HoareSimplificationTime, 451 FomulaSimplificationsInter, 887355 FormulaSimplificationTreeSizeReductionInter, 72.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 3831 NumberOfCodeBlocks, 3831 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 3811 ConstructedInterpolants, 0 QuantifiedInterpolants, 5732 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 20 InterpolantComputations, 20 PerfectInterpolantSequences, 12268/12268 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: 8203]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8467]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9228]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8039]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8480]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8928]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6355]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9565]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_statevar_9 == 11) && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9074]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7668]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6769]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8923]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8049]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7833]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8544]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6782]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9667]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9110]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8289]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7147]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9143]: Loop Invariant Derived loop invariant: !(3 == ldv_statevar_2) - InvariantResult [Line: 8257]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8949]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7772]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9065]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6756]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8564]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8319]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8524]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9148]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9215]: Loop Invariant Derived loop invariant: !(3 == ldv_statevar_2) || !(3 == tmp) - InvariantResult [Line: 6587]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6775]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8167]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6694]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8432]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8122]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9394]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8095]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7434]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9384]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7779]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8275]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8536]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6587]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7959]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7859]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7863]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8520]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8928]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8185]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8176]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8284]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7053]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8077]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8266]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6854]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9585]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9236]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8239]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8476]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7406]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8194]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7702]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8467]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9435]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6624]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || ldv_spin_lock_of_hwbus_priv == 1) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6689]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8928]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9364]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8365]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(3 == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: !(3 == ldv_statevar_2) || !(3 == tmp) - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7867]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8965]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 11301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7963]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9598]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_statevar_9 == 11) && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8467]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7855]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7074]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8928]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_statevar_4 == 4) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8492]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8961]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7786]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8140]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8504]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8104]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8572]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8508]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6345]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9216]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9136]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8552]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7117]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8158]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8082]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8937]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6636]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6636]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8560]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8461]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9152]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8488]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8149]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8897]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_statevar_9 == 11) && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6924]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8315]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8969]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8467]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9349]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8484]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9232]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9188]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9425]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7063]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8496]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7812]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_statevar_9 == 11) && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7963]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9575]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8516]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7393]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6387]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6422]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8068]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6636]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6811]: Loop Invariant Derived loop invariant: ((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(6 == \old(ldv_statevar_1))) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 6 == ldv_statevar_1) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_hwbus_priv == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8221]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8230]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8298]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8548]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6636]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6636]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8372]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(3 == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8500]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7765]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7707]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8248]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8532]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7871]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7851]: Loop Invariant Derived loop invariant: ((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8885]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_statevar_9 == 11) && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8528]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8058]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7647]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8540]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9208]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8512]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7384]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10498]: Loop Invariant Derived loop invariant: (((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(\old(ldv_spin_lock_of_hwbus_priv) == 2)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || 2 == ldv_spin_lock_of_hwbus_priv) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9224]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && (!(tmp == ldv_statevar_2) || !(3 == tmp))) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7379]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8131]: Loop Invariant Derived loop invariant: (((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && !(3 == ldv_statevar_2)) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_lock_of_hwbus_priv == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 RESULT: Ultimate proved your program to be correct! [2022-11-19 07:24:47,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b5bbd17-142a-4a32-9cd7-95f4cb513c4a/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE