./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.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_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 95a24ba0353d4bc7e72f0cdf9f1b0fe8f137a7a21d817fe227397525e1c520da --- 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 [2022-11-18 18:32:56,141 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 18:32:56,143 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 18:32:56,180 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 18:32:56,181 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 18:32:56,185 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 18:32:56,187 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 18:32:56,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 18:32:56,193 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 18:32:56,196 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 18:32:56,197 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 18:32:56,198 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 18:32:56,198 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 18:32:56,199 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 18:32:56,200 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 18:32:56,201 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 18:32:56,202 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 18:32:56,203 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 18:32:56,204 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 18:32:56,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 18:32:56,210 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 18:32:56,213 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 18:32:56,217 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 18:32:56,218 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 18:32:56,232 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 18:32:56,232 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 18:32:56,232 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 18:32:56,234 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 18:32:56,235 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 18:32:56,236 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 18:32:56,236 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 18:32:56,237 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 18:32:56,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 18:32:56,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 18:32:56,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 18:32:56,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 18:32:56,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 18:32:56,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 18:32:56,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 18:32:56,243 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 18:32:56,244 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 18:32:56,245 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 18:32:56,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 18:32:56,281 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 18:32:56,282 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 18:32:56,282 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 18:32:56,286 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 18:32:56,286 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 18:32:56,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 18:32:56,287 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 18:32:56,287 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 18:32:56,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 18:32:56,289 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 18:32:56,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 18:32:56,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 18:32:56,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 18:32:56,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 18:32:56,290 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 18:32:56,290 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 18:32:56,291 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 18:32:56,291 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 18:32:56,291 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 18:32:56,291 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 18:32:56,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:32:56,292 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 18:32:56,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 18:32:56,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 18:32:56,293 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 18:32:56,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 18:32:56,295 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 18:32:56,295 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 18:32:56,296 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 18:32:56,296 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_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95a24ba0353d4bc7e72f0cdf9f1b0fe8f137a7a21d817fe227397525e1c520da [2022-11-18 18:32:56,624 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 18:32:56,656 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 18:32:56,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 18:32:56,662 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 18:32:56,663 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 18:32:56,665 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i [2022-11-18 18:32:56,763 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/data/8c16db7b0/e88cc4231c584df0a26293b2f1930180/FLAGfcae3c537 [2022-11-18 18:32:58,444 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 18:32:58,445 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i [2022-11-18 18:32:58,610 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/data/8c16db7b0/e88cc4231c584df0a26293b2f1930180/FLAGfcae3c537 [2022-11-18 18:32:59,080 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/data/8c16db7b0/e88cc4231c584df0a26293b2f1930180 [2022-11-18 18:32:59,082 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 18:32:59,084 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 18:32:59,085 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 18:32:59,085 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 18:32:59,089 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 18:32:59,090 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:32:59" (1/1) ... [2022-11-18 18:32:59,091 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72a28582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:32:59, skipping insertion in model container [2022-11-18 18:32:59,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:32:59" (1/1) ... [2022-11-18 18:32:59,099 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 18:32:59,424 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 18:33:02,965 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_50f30e31-0112-4a7d-a703-4c572f96c084/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i[281164,281177] [2022-11-18 18:33:13,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:33:13,961 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 18:33:14,232 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_50f30e31-0112-4a7d-a703-4c572f96c084/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i[281164,281177] [2022-11-18 18:33:15,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:33:16,162 INFO L208 MainTranslator]: Completed translation [2022-11-18 18:33:16,162 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16 WrapperNode [2022-11-18 18:33:16,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 18:33:16,179 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 18:33:16,180 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 18:33:16,180 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 18:33:16,197 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:16,826 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,077 INFO L138 Inliner]: procedures = 895, calls = 20722, calls flagged for inlining = 349, calls inlined = 37, statements flattened = 3771 [2022-11-18 18:33:17,086 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 18:33:17,087 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 18:33:17,087 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 18:33:17,087 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 18:33:17,097 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,097 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,121 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,122 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,227 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,293 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,321 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,361 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 18:33:17,362 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 18:33:17,363 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 18:33:17,363 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 18:33:17,364 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (1/1) ... [2022-11-18 18:33:17,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:33:17,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 18:33:17,396 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 18:33:17,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 18:33:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2022-11-18 18:33:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2022-11-18 18:33:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure bm_free_pages [2022-11-18 18:33:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bm_free_pages [2022-11-18 18:33:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_queue_work_front [2022-11-18 18:33:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_queue_work_front [2022-11-18 18:33:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2022-11-18 18:33:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2022-11-18 18:33:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure page_chain_next [2022-11-18 18:33:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure page_chain_next [2022-11-18 18:33:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 18:33:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 18:33:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure minor_to_mdev [2022-11-18 18:33:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure minor_to_mdev [2022-11-18 18:33:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-18 18:33:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-18 18:33:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-18 18:33:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-18 18:33:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 18:33:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure page_chain_add [2022-11-18 18:33:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure page_chain_add [2022-11-18 18:33:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 18:33:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-18 18:33:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-18 18:33:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 18:33:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 18:33:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2022-11-18 18:33:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2022-11-18 18:33:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-18 18:33:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-18 18:33:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_bc [2022-11-18 18:33:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_bc [2022-11-18 18:33:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-18 18:33:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-18 18:33:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 18:33:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 18:33:17,458 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-18 18:33:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-18 18:33:17,459 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_release_ee [2022-11-18 18:33:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_release_ee [2022-11-18 18:33:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-18 18:33:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-18 18:33:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 18:33:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 18:33:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 18:33:17,460 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2022-11-18 18:33:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2022-11-18 18:33:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 18:33:17,461 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-18 18:33:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-18 18:33:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-18 18:33:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-18 18:33:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-18 18:33:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-18 18:33:17,462 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-18 18:33:17,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-18 18:33:17,463 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-18 18:33:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-18 18:33:17,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 18:33:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-18 18:33:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-18 18:33:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_sock_shutdown [2022-11-18 18:33:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_sock_shutdown [2022-11-18 18:33:17,465 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2022-11-18 18:33:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2022-11-18 18:33:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure page_chain_tail [2022-11-18 18:33:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure page_chain_tail [2022-11-18 18:33:17,466 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2022-11-18 18:33:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2022-11-18 18:33:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-18 18:33:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-18 18:33:17,467 INFO L130 BoogieDeclarations]: Found specification of procedure lc_destroy [2022-11-18 18:33:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lc_destroy [2022-11-18 18:33:17,468 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_mdev [2022-11-18 18:33:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_mdev [2022-11-18 18:33:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure sock_release [2022-11-18 18:33:17,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_release [2022-11-18 18:33:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 18:33:17,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 18:33:17,469 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_sock [2022-11-18 18:33:17,469 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_sock [2022-11-18 18:33:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2022-11-18 18:33:17,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2022-11-18 18:33:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 18:33:17,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 18:33:17,470 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-11-18 18:33:17,471 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-11-18 18:33:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_tfm [2022-11-18 18:33:17,471 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_tfm [2022-11-18 18:33:17,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 18:33:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_buildtag [2022-11-18 18:33:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_buildtag [2022-11-18 18:33:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-18 18:33:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-18 18:33:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-18 18:33:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_some_ee [2022-11-18 18:33:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_some_ee [2022-11-18 18:33:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2022-11-18 18:33:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2022-11-18 18:33:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2022-11-18 18:33:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2022-11-18 18:33:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-18 18:33:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-18 18:33:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_resources [2022-11-18 18:33:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_resources [2022-11-18 18:33:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure tl_cleanup [2022-11-18 18:33:17,476 INFO L138 BoogieDeclarations]: Found implementation of procedure tl_cleanup [2022-11-18 18:33:17,476 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2022-11-18 18:33:17,477 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2022-11-18 18:33:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure bm_vk_free [2022-11-18 18:33:17,477 INFO L138 BoogieDeclarations]: Found implementation of procedure bm_vk_free [2022-11-18 18:33:17,477 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_hash [2022-11-18 18:33:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_hash [2022-11-18 18:33:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-18 18:33:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-18 18:33:17,478 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_put [2022-11-18 18:33:17,478 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_put [2022-11-18 18:33:17,479 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-18 18:33:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-18 18:33:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpumask_var [2022-11-18 18:33:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpumask_var [2022-11-18 18:33:17,482 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_pp_free [2022-11-18 18:33:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_pp_free [2022-11-18 18:33:17,484 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-18 18:33:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-18 18:33:17,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 18:33:17,486 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_destroy_mempools [2022-11-18 18:33:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_destroy_mempools [2022-11-18 18:33:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-18 18:33:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-18 18:33:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_cleanup [2022-11-18 18:33:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_cleanup [2022-11-18 18:33:17,492 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_bm_cleanup [2022-11-18 18:33:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_bm_cleanup [2022-11-18 18:33:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 18:33:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 18:33:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-11-18 18:33:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-11-18 18:33:17,493 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2022-11-18 18:33:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2022-11-18 18:33:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-18 18:33:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-18 18:33:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 18:33:17,494 INFO L130 BoogieDeclarations]: Found specification of procedure drbd_free_tl_hash [2022-11-18 18:33:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure drbd_free_tl_hash [2022-11-18 18:33:18,236 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 18:33:18,242 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 18:33:19,123 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-18 18:35:48,119 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##50: assume false; [2022-11-18 18:35:48,120 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##51: assume !false; [2022-11-18 18:35:48,155 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 18:35:48,176 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 18:35:48,178 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-18 18:35:48,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:35:48 BoogieIcfgContainer [2022-11-18 18:35:48,183 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 18:35:48,188 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 18:35:48,188 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 18:35:48,191 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 18:35:48,192 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:32:59" (1/3) ... [2022-11-18 18:35:48,192 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a115b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:35:48, skipping insertion in model container [2022-11-18 18:35:48,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:33:16" (2/3) ... [2022-11-18 18:35:48,193 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a115b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:35:48, skipping insertion in model container [2022-11-18 18:35:48,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:35:48" (3/3) ... [2022-11-18 18:35:48,195 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-drbd-drbd.ko.cil.out-1.i [2022-11-18 18:35:48,218 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 18:35:48,219 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 18:35:48,320 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 18:35:48,331 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5832da04, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 18:35:48,331 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 18:35:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand has 595 states, 398 states have (on average 1.2311557788944723) internal successors, (490), 418 states have internal predecessors, (490), 129 states have call successors, (129), 66 states have call predecessors, (129), 66 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) [2022-11-18 18:35:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-18 18:35:48,348 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:35:48,349 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:35:48,349 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:35:48,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:35:48,357 INFO L85 PathProgramCache]: Analyzing trace with hash 254101982, now seen corresponding path program 1 times [2022-11-18 18:35:48,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:35:48,366 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2081517728] [2022-11-18 18:35:48,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:35:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:35:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-18 18:35:49,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:35:49,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2081517728] [2022-11-18 18:35:49,845 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2081517728] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:35:49,845 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:35:49,845 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-18 18:35:49,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866585809] [2022-11-18 18:35:49,848 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:35:49,853 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-18 18:35:49,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:35:49,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-18 18:35:49,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 18:35:49,895 INFO L87 Difference]: Start difference. First operand has 595 states, 398 states have (on average 1.2311557788944723) internal successors, (490), 418 states have internal predecessors, (490), 129 states have call successors, (129), 66 states have call predecessors, (129), 66 states have return successors, (129), 127 states have call predecessors, (129), 129 states have call successors, (129) Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:35:50,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:35:50,104 INFO L93 Difference]: Finished difference Result 1160 states and 1470 transitions. [2022-11-18 18:35:50,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-18 18:35:50,109 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-11-18 18:35:50,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:35:50,121 INFO L225 Difference]: With dead ends: 1160 [2022-11-18 18:35:50,122 INFO L226 Difference]: Without dead ends: 0 [2022-11-18 18:35:50,135 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-18 18:35:50,140 INFO L413 NwaCegarLoop]: 740 mSDtfsCounter, 734 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 734 SdHoareTripleChecker+Valid, 740 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-18 18:35:50,142 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [734 Valid, 740 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-18 18:35:50,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-18 18:35:50,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-18 18:35:50,166 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) [2022-11-18 18:35:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-18 18:35:50,168 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 10 [2022-11-18 18:35:50,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:35:50,168 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-18 18:35:50,169 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 18:35:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-18 18:35:50,169 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-18 18:35:50,176 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-18 18:35:50,177 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 18:35:50,179 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-18 18:35:50,720 INFO L902 garLoopResultBuilder]: At program point __list_addENTRY(lines 49108 49110) the Hoare annotation is: true [2022-11-18 18:35:50,720 INFO L899 garLoopResultBuilder]: For program point __list_addFINAL(lines 49108 49110) no Hoare annotation was computed. [2022-11-18 18:35:50,720 INFO L899 garLoopResultBuilder]: For program point __list_addEXIT(lines 49108 49110) no Hoare annotation was computed. [2022-11-18 18:35:50,721 INFO L899 garLoopResultBuilder]: For program point drbd_cleanupFINAL(lines 36084 36128) no Hoare annotation was computed. [2022-11-18 18:35:50,721 INFO L902 garLoopResultBuilder]: At program point L36074(line 36074) the Hoare annotation is: true [2022-11-18 18:35:50,721 INFO L902 garLoopResultBuilder]: At program point L36107(lines 36100 36119) the Hoare annotation is: true [2022-11-18 18:35:50,721 INFO L902 garLoopResultBuilder]: At program point drbd_cleanupENTRY(lines 36084 36128) the Hoare annotation is: true [2022-11-18 18:35:50,721 INFO L899 garLoopResultBuilder]: For program point L36074-1(line 36074) no Hoare annotation was computed. [2022-11-18 18:35:50,721 INFO L902 garLoopResultBuilder]: At program point L49188(lines 49187 49189) the Hoare annotation is: true [2022-11-18 18:35:50,722 INFO L899 garLoopResultBuilder]: For program point L35975(line 35975) no Hoare annotation was computed. [2022-11-18 18:35:50,722 INFO L902 garLoopResultBuilder]: At program point L49031(lines 49023 49033) the Hoare annotation is: true [2022-11-18 18:35:50,722 INFO L902 garLoopResultBuilder]: At program point L36042(lines 36042 36059) the Hoare annotation is: true [2022-11-18 18:35:50,722 INFO L899 garLoopResultBuilder]: For program point L36075-1(line 36075) no Hoare annotation was computed. [2022-11-18 18:35:50,722 INFO L902 garLoopResultBuilder]: At program point L36075(line 36075) the Hoare annotation is: true [2022-11-18 18:35:50,723 INFO L899 garLoopResultBuilder]: For program point L36100(lines 36100 36120) no Hoare annotation was computed. [2022-11-18 18:35:50,723 INFO L899 garLoopResultBuilder]: For program point L36034(lines 36034 36041) no Hoare annotation was computed. [2022-11-18 18:35:50,723 INFO L902 garLoopResultBuilder]: At program point L36100-1(lines 36100 36120) the Hoare annotation is: true [2022-11-18 18:35:50,723 INFO L899 garLoopResultBuilder]: For program point L35967(lines 35967 35973) no Hoare annotation was computed. [2022-11-18 18:35:50,723 INFO L902 garLoopResultBuilder]: At program point L35967-2(lines 35967 35973) the Hoare annotation is: true [2022-11-18 18:35:50,723 INFO L899 garLoopResultBuilder]: For program point L36091(lines 36091 36096) no Hoare annotation was computed. [2022-11-18 18:35:50,724 INFO L899 garLoopResultBuilder]: For program point L36091-2(lines 36091 36096) no Hoare annotation was computed. [2022-11-18 18:35:50,724 INFO L899 garLoopResultBuilder]: For program point L35985(line 35985) no Hoare annotation was computed. [2022-11-18 18:35:50,724 INFO L902 garLoopResultBuilder]: At program point L36076(line 36076) the Hoare annotation is: true [2022-11-18 18:35:50,724 INFO L899 garLoopResultBuilder]: For program point L36076-1(line 36076) no Hoare annotation was computed. [2022-11-18 18:35:50,724 INFO L899 garLoopResultBuilder]: For program point L35977(lines 35977 35983) no Hoare annotation was computed. [2022-11-18 18:35:50,725 INFO L902 garLoopResultBuilder]: At program point L35977-2(lines 35977 35983) the Hoare annotation is: true [2022-11-18 18:35:50,725 INFO L899 garLoopResultBuilder]: For program point L36034-2(lines 36013 36082) no Hoare annotation was computed. [2022-11-18 18:35:50,725 INFO L902 garLoopResultBuilder]: At program point L49503(lines 49502 49504) the Hoare annotation is: true [2022-11-18 18:35:50,725 INFO L902 garLoopResultBuilder]: At program point L49569(lines 49568 49570) the Hoare annotation is: true [2022-11-18 18:35:50,725 INFO L899 garLoopResultBuilder]: For program point L36018(lines 36018 36021) no Hoare annotation was computed. [2022-11-18 18:35:50,725 INFO L902 garLoopResultBuilder]: At program point L36051(lines 36042 36058) the Hoare annotation is: true [2022-11-18 18:35:50,726 INFO L899 garLoopResultBuilder]: For program point L36110(lines 36110 36114) no Hoare annotation was computed. [2022-11-18 18:35:50,726 INFO L899 garLoopResultBuilder]: For program point L36077-1(line 36077) no Hoare annotation was computed. [2022-11-18 18:35:50,726 INFO L902 garLoopResultBuilder]: At program point L36077(line 36077) the Hoare annotation is: true [2022-11-18 18:35:50,726 INFO L902 garLoopResultBuilder]: At program point L49281(lines 49280 49282) the Hoare annotation is: true [2022-11-18 18:35:50,726 INFO L902 garLoopResultBuilder]: At program point L35987-2(lines 35987 35993) the Hoare annotation is: true [2022-11-18 18:35:50,727 INFO L902 garLoopResultBuilder]: At program point L36078(line 36078) the Hoare annotation is: true [2022-11-18 18:35:50,727 INFO L902 garLoopResultBuilder]: At program point L36111(lines 36100 36119) the Hoare annotation is: true [2022-11-18 18:35:50,727 INFO L899 garLoopResultBuilder]: For program point L36078-1(line 36078) no Hoare annotation was computed. [2022-11-18 18:35:50,727 INFO L899 garLoopResultBuilder]: For program point L36070(line 36070) no Hoare annotation was computed. [2022-11-18 18:35:50,727 INFO L899 garLoopResultBuilder]: For program point L35995(line 35995) no Hoare annotation was computed. [2022-11-18 18:35:50,728 INFO L902 garLoopResultBuilder]: At program point L36053(lines 36042 36058) the Hoare annotation is: true [2022-11-18 18:35:50,728 INFO L899 garLoopResultBuilder]: For program point L35987(lines 35987 35993) no Hoare annotation was computed. [2022-11-18 18:35:50,728 INFO L902 garLoopResultBuilder]: At program point L36079-1(lines 36007 36083) the Hoare annotation is: true [2022-11-18 18:35:50,728 INFO L902 garLoopResultBuilder]: At program point L36079(line 36079) the Hoare annotation is: true [2022-11-18 18:35:50,728 INFO L899 garLoopResultBuilder]: For program point L35955-1(line 35955) no Hoare annotation was computed. [2022-11-18 18:35:50,728 INFO L902 garLoopResultBuilder]: At program point L35955(line 35955) the Hoare annotation is: true [2022-11-18 18:35:50,729 INFO L902 garLoopResultBuilder]: At program point L36113(lines 36100 36119) the Hoare annotation is: true [2022-11-18 18:35:50,729 INFO L902 garLoopResultBuilder]: At program point L36072(line 36072) the Hoare annotation is: true [2022-11-18 18:35:50,729 INFO L899 garLoopResultBuilder]: For program point L36072-1(line 36072) no Hoare annotation was computed. [2022-11-18 18:35:50,729 INFO L899 garLoopResultBuilder]: For program point L36063(lines 36063 36068) no Hoare annotation was computed. [2022-11-18 18:35:50,729 INFO L902 garLoopResultBuilder]: At program point L49565(lines 49564 49566) the Hoare annotation is: true [2022-11-18 18:35:50,729 INFO L902 garLoopResultBuilder]: At program point L36063-2(lines 36063 36068) the Hoare annotation is: true [2022-11-18 18:35:50,730 INFO L899 garLoopResultBuilder]: For program point L35997(lines 35997 36003) no Hoare annotation was computed. [2022-11-18 18:35:50,730 INFO L902 garLoopResultBuilder]: At program point L35997-2(lines 35951 36006) the Hoare annotation is: true [2022-11-18 18:35:50,730 INFO L902 garLoopResultBuilder]: At program point L49268(lines 49267 49269) the Hoare annotation is: true [2022-11-18 18:35:50,730 INFO L899 garLoopResultBuilder]: For program point L36022(lines 36022 36029) no Hoare annotation was computed. [2022-11-18 18:35:50,730 INFO L902 garLoopResultBuilder]: At program point L36022-2(lines 36022 36029) the Hoare annotation is: true [2022-11-18 18:35:50,731 INFO L899 garLoopResultBuilder]: For program point L36015-1(line 36015) no Hoare annotation was computed. [2022-11-18 18:35:50,731 INFO L902 garLoopResultBuilder]: At program point L36015(line 36015) the Hoare annotation is: true [2022-11-18 18:35:50,731 INFO L899 garLoopResultBuilder]: For program point L36073-1(line 36073) no Hoare annotation was computed. [2022-11-18 18:35:50,731 INFO L902 garLoopResultBuilder]: At program point L36073(line 36073) the Hoare annotation is: true [2022-11-18 18:35:50,731 INFO L899 garLoopResultBuilder]: For program point drbd_cleanupEXIT(lines 36084 36128) no Hoare annotation was computed. [2022-11-18 18:35:50,731 INFO L899 garLoopResultBuilder]: For program point L36031(line 36031) no Hoare annotation was computed. [2022-11-18 18:35:50,732 INFO L899 garLoopResultBuilder]: For program point L35965(line 35965) no Hoare annotation was computed. [2022-11-18 18:35:50,732 INFO L899 garLoopResultBuilder]: For program point L36122(line 36122) no Hoare annotation was computed. [2022-11-18 18:35:50,732 INFO L899 garLoopResultBuilder]: For program point L35957(lines 35957 35963) no Hoare annotation was computed. [2022-11-18 18:35:50,732 INFO L902 garLoopResultBuilder]: At program point L35957-2(lines 35957 35963) the Hoare annotation is: true [2022-11-18 18:35:50,732 INFO L899 garLoopResultBuilder]: For program point sock_releaseFINAL(lines 49554 49556) no Hoare annotation was computed. [2022-11-18 18:35:50,732 INFO L902 garLoopResultBuilder]: At program point sock_releaseENTRY(lines 49554 49556) the Hoare annotation is: true [2022-11-18 18:35:50,733 INFO L899 garLoopResultBuilder]: For program point sock_releaseEXIT(lines 49554 49556) no Hoare annotation was computed. [2022-11-18 18:35:50,733 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 49124 49126) no Hoare annotation was computed. [2022-11-18 18:35:50,733 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 49124 49126) the Hoare annotation is: true [2022-11-18 18:35:50,733 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 49124 49126) no Hoare annotation was computed. [2022-11-18 18:35:50,733 INFO L902 garLoopResultBuilder]: At program point list_splice_initENTRY(lines 10822 10837) the Hoare annotation is: true [2022-11-18 18:35:50,733 INFO L899 garLoopResultBuilder]: For program point L10828(lines 10828 10834) no Hoare annotation was computed. [2022-11-18 18:35:50,734 INFO L899 garLoopResultBuilder]: For program point L10830-1(line 10830) no Hoare annotation was computed. [2022-11-18 18:35:50,734 INFO L902 garLoopResultBuilder]: At program point L10826(line 10826) the Hoare annotation is: true [2022-11-18 18:35:50,734 INFO L899 garLoopResultBuilder]: For program point L10828-1(lines 10822 10837) no Hoare annotation was computed. [2022-11-18 18:35:50,734 INFO L902 garLoopResultBuilder]: At program point L10830(line 10830) the Hoare annotation is: true [2022-11-18 18:35:50,734 INFO L902 garLoopResultBuilder]: At program point L10831(line 10831) the Hoare annotation is: true [2022-11-18 18:35:50,734 INFO L899 garLoopResultBuilder]: For program point list_splice_initEXIT(lines 10822 10837) no Hoare annotation was computed. [2022-11-18 18:35:50,735 INFO L899 garLoopResultBuilder]: For program point L10826-1(line 10826) no Hoare annotation was computed. [2022-11-18 18:35:50,735 INFO L899 garLoopResultBuilder]: For program point list_emptyFINAL(lines 10802 10807) no Hoare annotation was computed. [2022-11-18 18:35:50,735 INFO L902 garLoopResultBuilder]: At program point list_emptyENTRY(lines 10802 10807) the Hoare annotation is: true [2022-11-18 18:35:50,735 INFO L899 garLoopResultBuilder]: For program point list_emptyEXIT(lines 10802 10807) no Hoare annotation was computed. [2022-11-18 18:35:50,735 INFO L902 garLoopResultBuilder]: At program point blk_cleanup_queueENTRY(lines 49215 49217) the Hoare annotation is: true [2022-11-18 18:35:50,735 INFO L899 garLoopResultBuilder]: For program point blk_cleanup_queueFINAL(lines 49215 49217) no Hoare annotation was computed. [2022-11-18 18:35:50,736 INFO L899 garLoopResultBuilder]: For program point blk_cleanup_queueEXIT(lines 49215 49217) no Hoare annotation was computed. [2022-11-18 18:35:50,736 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 10763 10770) no Hoare annotation was computed. [2022-11-18 18:35:50,736 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 10763 10770) the Hoare annotation is: true [2022-11-18 18:35:50,736 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 10763 10770) no Hoare annotation was computed. [2022-11-18 18:35:50,736 INFO L902 garLoopResultBuilder]: At program point L49151(lines 49150 49152) the Hoare annotation is: true [2022-11-18 18:35:50,736 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqFINAL(lines 6849 6857) no Hoare annotation was computed. [2022-11-18 18:35:50,737 INFO L902 garLoopResultBuilder]: At program point spin_lock_irqENTRY(lines 6849 6857) the Hoare annotation is: true [2022-11-18 18:35:50,737 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 6849 6857) no Hoare annotation was computed. [2022-11-18 18:35:50,737 INFO L899 garLoopResultBuilder]: For program point tl_cleanupFINAL(lines 30355 30388) no Hoare annotation was computed. [2022-11-18 18:35:50,737 INFO L902 garLoopResultBuilder]: At program point L30358-2(lines 30358 30365) the Hoare annotation is: true [2022-11-18 18:35:50,737 INFO L899 garLoopResultBuilder]: For program point L30358(lines 30358 30365) no Hoare annotation was computed. [2022-11-18 18:35:50,737 INFO L899 garLoopResultBuilder]: For program point L30367(line 30367) no Hoare annotation was computed. [2022-11-18 18:35:50,738 INFO L899 garLoopResultBuilder]: For program point L30369-2(lines 30369 30376) no Hoare annotation was computed. [2022-11-18 18:35:50,738 INFO L899 garLoopResultBuilder]: For program point L30369(lines 30369 30376) no Hoare annotation was computed. [2022-11-18 18:35:50,738 INFO L899 garLoopResultBuilder]: For program point L30378-1(line 30378) no Hoare annotation was computed. [2022-11-18 18:35:50,738 INFO L899 garLoopResultBuilder]: For program point L30380-1(line 30380) no Hoare annotation was computed. [2022-11-18 18:35:50,738 INFO L902 garLoopResultBuilder]: At program point L30378(line 30378) the Hoare annotation is: true [2022-11-18 18:35:50,738 INFO L902 garLoopResultBuilder]: At program point tl_cleanupENTRY(lines 30355 30388) the Hoare annotation is: true [2022-11-18 18:35:50,739 INFO L899 garLoopResultBuilder]: For program point L30382-1(line 30382) no Hoare annotation was computed. [2022-11-18 18:35:50,739 INFO L902 garLoopResultBuilder]: At program point L30380(line 30380) the Hoare annotation is: true [2022-11-18 18:35:50,739 INFO L902 garLoopResultBuilder]: At program point L30382(line 30382) the Hoare annotation is: true [2022-11-18 18:35:50,739 INFO L899 garLoopResultBuilder]: For program point tl_cleanupEXIT(lines 30355 30388) no Hoare annotation was computed. [2022-11-18 18:35:50,739 INFO L902 garLoopResultBuilder]: At program point kmem_cache_createENTRY(lines 49361 49363) the Hoare annotation is: true [2022-11-18 18:35:50,739 INFO L899 garLoopResultBuilder]: For program point kmem_cache_createEXIT(lines 49361 49363) no Hoare annotation was computed. [2022-11-18 18:35:50,740 INFO L899 garLoopResultBuilder]: For program point L49362-1(line 49362) no Hoare annotation was computed. [2022-11-18 18:35:50,740 INFO L902 garLoopResultBuilder]: At program point L49362(line 49362) the Hoare annotation is: true [2022-11-18 18:35:50,740 INFO L899 garLoopResultBuilder]: For program point kmem_cache_createFINAL(lines 49361 49363) no Hoare annotation was computed. [2022-11-18 18:35:50,740 INFO L902 garLoopResultBuilder]: At program point L49182-2(lines 49181 49183) the Hoare annotation is: true [2022-11-18 18:35:50,740 INFO L899 garLoopResultBuilder]: For program point L49182-1(line 49182) no Hoare annotation was computed. [2022-11-18 18:35:50,740 INFO L902 garLoopResultBuilder]: At program point L49182(line 49182) the Hoare annotation is: true [2022-11-18 18:35:50,741 INFO L902 garLoopResultBuilder]: At program point alloc_pagesENTRY(lines 6901 6909) the Hoare annotation is: true [2022-11-18 18:35:50,741 INFO L899 garLoopResultBuilder]: For program point alloc_pagesFINAL(lines 6901 6909) no Hoare annotation was computed. [2022-11-18 18:35:50,741 INFO L899 garLoopResultBuilder]: For program point alloc_pagesEXIT(lines 6901 6909) no Hoare annotation was computed. [2022-11-18 18:35:50,741 INFO L899 garLoopResultBuilder]: For program point upFINAL(lines 49571 49573) no Hoare annotation was computed. [2022-11-18 18:35:50,741 INFO L899 garLoopResultBuilder]: For program point upEXIT(lines 49571 49573) no Hoare annotation was computed. [2022-11-18 18:35:50,741 INFO L902 garLoopResultBuilder]: At program point upENTRY(lines 49571 49573) the Hoare annotation is: true [2022-11-18 18:35:50,742 INFO L899 garLoopResultBuilder]: For program point mempool_destroyEXIT(lines 49447 49449) no Hoare annotation was computed. [2022-11-18 18:35:50,742 INFO L902 garLoopResultBuilder]: At program point mempool_destroyENTRY(lines 49447 49449) the Hoare annotation is: true [2022-11-18 18:35:50,742 INFO L899 garLoopResultBuilder]: For program point mempool_destroyFINAL(lines 49447 49449) no Hoare annotation was computed. [2022-11-18 18:35:50,742 INFO L899 garLoopResultBuilder]: For program point hlist_unhashedFINAL(lines 14528 14533) no Hoare annotation was computed. [2022-11-18 18:35:50,742 INFO L902 garLoopResultBuilder]: At program point hlist_unhashedENTRY(lines 14528 14533) the Hoare annotation is: true [2022-11-18 18:35:50,742 INFO L899 garLoopResultBuilder]: For program point hlist_unhashedEXIT(lines 14528 14533) no Hoare annotation was computed. [2022-11-18 18:35:50,743 INFO L899 garLoopResultBuilder]: For program point free_cpumask_varFINAL(lines 49335 49337) no Hoare annotation was computed. [2022-11-18 18:35:50,743 INFO L899 garLoopResultBuilder]: For program point free_cpumask_varEXIT(lines 49335 49337) no Hoare annotation was computed. [2022-11-18 18:35:50,743 INFO L902 garLoopResultBuilder]: At program point free_cpumask_varENTRY(lines 49335 49337) the Hoare annotation is: true [2022-11-18 18:35:50,743 INFO L902 garLoopResultBuilder]: At program point mempool_createENTRY(lines 49444 49446) the Hoare annotation is: true [2022-11-18 18:35:50,743 INFO L899 garLoopResultBuilder]: For program point mempool_createFINAL(lines 49444 49446) no Hoare annotation was computed. [2022-11-18 18:35:50,743 INFO L899 garLoopResultBuilder]: For program point L49445-1(line 49445) no Hoare annotation was computed. [2022-11-18 18:35:50,744 INFO L902 garLoopResultBuilder]: At program point L49445(line 49445) the Hoare annotation is: true [2022-11-18 18:35:50,744 INFO L899 garLoopResultBuilder]: For program point mempool_createEXIT(lines 49444 49446) no Hoare annotation was computed. [2022-11-18 18:35:50,744 INFO L902 garLoopResultBuilder]: At program point bm_free_pagesENTRY(lines 7674 7707) the Hoare annotation is: true [2022-11-18 18:35:50,744 INFO L899 garLoopResultBuilder]: For program point bm_free_pagesEXIT(lines 7674 7707) no Hoare annotation was computed. [2022-11-18 18:35:50,744 INFO L899 garLoopResultBuilder]: For program point L7677(lines 7677 7680) no Hoare annotation was computed. [2022-11-18 18:35:50,744 INFO L902 garLoopResultBuilder]: At program point L7702(lines 7674 7707) the Hoare annotation is: true [2022-11-18 18:35:50,745 INFO L902 garLoopResultBuilder]: At program point L7698(lines 7676 7706) the Hoare annotation is: true [2022-11-18 18:35:50,745 INFO L902 garLoopResultBuilder]: At program point L7700(lines 7676 7706) the Hoare annotation is: true [2022-11-18 18:35:50,745 INFO L902 garLoopResultBuilder]: At program point L7696(lines 7676 7706) the Hoare annotation is: true [2022-11-18 18:35:50,745 INFO L899 garLoopResultBuilder]: For program point L7693-1(line 7693) no Hoare annotation was computed. [2022-11-18 18:35:50,745 INFO L902 garLoopResultBuilder]: At program point L7693(line 7693) the Hoare annotation is: true [2022-11-18 18:35:50,745 INFO L899 garLoopResultBuilder]: For program point L7684(lines 7684 7691) no Hoare annotation was computed. [2022-11-18 18:35:50,746 INFO L902 garLoopResultBuilder]: At program point L36462(line 36462) the Hoare annotation is: true [2022-11-18 18:35:50,746 INFO L902 garLoopResultBuilder]: At program point L36460(line 36460) the Hoare annotation is: true [2022-11-18 18:35:50,746 INFO L899 garLoopResultBuilder]: For program point L36461-1(line 36461) no Hoare annotation was computed. [2022-11-18 18:35:50,746 INFO L902 garLoopResultBuilder]: At program point L36461(line 36461) the Hoare annotation is: true [2022-11-18 18:35:50,746 INFO L899 garLoopResultBuilder]: For program point L36460-1(line 36460) no Hoare annotation was computed. [2022-11-18 18:35:50,746 INFO L899 garLoopResultBuilder]: For program point drbd_free_bcEXIT(lines 36452 36466) no Hoare annotation was computed. [2022-11-18 18:35:50,747 INFO L899 garLoopResultBuilder]: For program point L36455(lines 36455 36458) no Hoare annotation was computed. [2022-11-18 18:35:50,747 INFO L902 garLoopResultBuilder]: At program point drbd_free_bcENTRY(lines 36452 36466) the Hoare annotation is: true [2022-11-18 18:35:50,747 INFO L899 garLoopResultBuilder]: For program point drbd_free_bcFINAL(lines 36452 36466) no Hoare annotation was computed. [2022-11-18 18:35:50,747 INFO L899 garLoopResultBuilder]: For program point put_pageEXIT(lines 49487 49489) no Hoare annotation was computed. [2022-11-18 18:35:50,747 INFO L902 garLoopResultBuilder]: At program point put_pageENTRY(lines 49487 49489) the Hoare annotation is: true [2022-11-18 18:35:50,747 INFO L899 garLoopResultBuilder]: For program point put_pageFINAL(lines 49487 49489) no Hoare annotation was computed. [2022-11-18 18:35:50,748 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 49130 49132) no Hoare annotation was computed. [2022-11-18 18:35:50,748 INFO L902 garLoopResultBuilder]: At program point __wake_upENTRY(lines 49130 49132) the Hoare annotation is: true [2022-11-18 18:35:50,748 INFO L899 garLoopResultBuilder]: For program point __wake_upFINAL(lines 49130 49132) no Hoare annotation was computed. [2022-11-18 18:35:50,748 INFO L902 garLoopResultBuilder]: At program point L15226(line 15226) the Hoare annotation is: true [2022-11-18 18:35:50,748 INFO L902 garLoopResultBuilder]: At program point L15227(line 15227) the Hoare annotation is: true [2022-11-18 18:35:50,748 INFO L902 garLoopResultBuilder]: At program point drbd_queue_work_frontENTRY(lines 15219 15232) the Hoare annotation is: true [2022-11-18 18:35:50,749 INFO L899 garLoopResultBuilder]: For program point drbd_queue_work_frontFINAL(lines 15219 15232) no Hoare annotation was computed. [2022-11-18 18:35:50,749 INFO L899 garLoopResultBuilder]: For program point L15224-1(line 15224) no Hoare annotation was computed. [2022-11-18 18:35:50,749 INFO L902 garLoopResultBuilder]: At program point L15224(line 15224) the Hoare annotation is: true [2022-11-18 18:35:50,749 INFO L899 garLoopResultBuilder]: For program point L15225-1(line 15225) no Hoare annotation was computed. [2022-11-18 18:35:50,749 INFO L902 garLoopResultBuilder]: At program point L15225(line 15225) the Hoare annotation is: true [2022-11-18 18:35:50,750 INFO L902 garLoopResultBuilder]: At program point L15226-1(line 15226) the Hoare annotation is: true [2022-11-18 18:35:50,750 INFO L899 garLoopResultBuilder]: For program point drbd_queue_work_frontEXIT(lines 15219 15232) no Hoare annotation was computed. [2022-11-18 18:35:50,750 INFO L902 garLoopResultBuilder]: At program point page_chain_nextENTRY(lines 11290 11295) the Hoare annotation is: true [2022-11-18 18:35:50,750 INFO L899 garLoopResultBuilder]: For program point page_chain_nextFINAL(lines 11290 11295) no Hoare annotation was computed. [2022-11-18 18:35:50,750 INFO L899 garLoopResultBuilder]: For program point page_chain_nextEXIT(lines 11290 11295) no Hoare annotation was computed. [2022-11-18 18:35:50,750 INFO L899 garLoopResultBuilder]: For program point __list_spliceEXIT(lines 10808 10821) no Hoare annotation was computed. [2022-11-18 18:35:50,751 INFO L902 garLoopResultBuilder]: At program point __list_spliceENTRY(lines 10808 10821) the Hoare annotation is: true [2022-11-18 18:35:50,751 INFO L899 garLoopResultBuilder]: For program point __list_spliceFINAL(lines 10808 10821) no Hoare annotation was computed. [2022-11-18 18:35:50,751 INFO L899 garLoopResultBuilder]: For program point L6800-1(line 6800) no Hoare annotation was computed. [2022-11-18 18:35:50,751 INFO L902 garLoopResultBuilder]: At program point L6800(line 6800) the Hoare annotation is: true [2022-11-18 18:35:50,751 INFO L902 garLoopResultBuilder]: At program point atomic_sub_returnENTRY(lines 6796 6804) the Hoare annotation is: true [2022-11-18 18:35:50,751 INFO L899 garLoopResultBuilder]: For program point atomic_sub_returnFINAL(lines 6796 6804) no Hoare annotation was computed. [2022-11-18 18:35:50,752 INFO L899 garLoopResultBuilder]: For program point atomic_sub_returnEXIT(lines 6796 6804) no Hoare annotation was computed. [2022-11-18 18:35:50,752 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 6867 6875) the Hoare annotation is: true [2022-11-18 18:35:50,752 INFO L902 garLoopResultBuilder]: At program point L49164(lines 49163 49165) the Hoare annotation is: true [2022-11-18 18:35:50,752 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 6867 6875) no Hoare annotation was computed. [2022-11-18 18:35:50,752 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 6867 6875) no Hoare annotation was computed. [2022-11-18 18:35:50,752 INFO L899 garLoopResultBuilder]: For program point L49100(line 49100) no Hoare annotation was computed. [2022-11-18 18:35:50,753 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 49098 49104) the Hoare annotation is: true [2022-11-18 18:35:50,753 INFO L899 garLoopResultBuilder]: For program point L49102-1(line 49102) no Hoare annotation was computed. [2022-11-18 18:35:50,753 INFO L902 garLoopResultBuilder]: At program point L49102(line 49102) the Hoare annotation is: true [2022-11-18 18:35:50,753 INFO L899 garLoopResultBuilder]: For program point L49095(lines 49095 49097) no Hoare annotation was computed. [2022-11-18 18:35:50,753 INFO L899 garLoopResultBuilder]: For program point L49096(line 49096) no Hoare annotation was computed. [2022-11-18 18:35:50,753 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 49098 49104) no Hoare annotation was computed. [2022-11-18 18:35:50,754 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 49098 49104) no Hoare annotation was computed. [2022-11-18 18:35:50,754 INFO L899 garLoopResultBuilder]: For program point L7711(lines 7711 7719) no Hoare annotation was computed. [2022-11-18 18:35:50,754 INFO L899 garLoopResultBuilder]: For program point bm_vk_freeEXIT(lines 7708 7722) no Hoare annotation was computed. [2022-11-18 18:35:50,754 INFO L902 garLoopResultBuilder]: At program point bm_vk_freeENTRY(lines 7708 7722) the Hoare annotation is: true [2022-11-18 18:35:50,754 INFO L902 garLoopResultBuilder]: At program point L49575(lines 49574 49576) the Hoare annotation is: true [2022-11-18 18:35:50,754 INFO L899 garLoopResultBuilder]: For program point L7717-1(lines 7708 7722) no Hoare annotation was computed. [2022-11-18 18:35:50,755 INFO L902 garLoopResultBuilder]: At program point L7717(line 7717) the Hoare annotation is: true [2022-11-18 18:35:50,755 INFO L899 garLoopResultBuilder]: For program point L15994(lines 15994 15998) no Hoare annotation was computed. [2022-11-18 18:35:50,755 INFO L899 garLoopResultBuilder]: For program point L15994-2(lines 15994 15998) no Hoare annotation was computed. [2022-11-18 18:35:50,755 INFO L902 garLoopResultBuilder]: At program point L15726(lines 15704 15728) the Hoare annotation is: true [2022-11-18 18:35:50,755 INFO L899 garLoopResultBuilder]: For program point L15987-1(lines 15977 15989) no Hoare annotation was computed. [2022-11-18 18:35:50,755 INFO L902 garLoopResultBuilder]: At program point L15987(line 15987) the Hoare annotation is: true [2022-11-18 18:35:50,755 INFO L899 garLoopResultBuilder]: For program point L15991-1(line 15991) no Hoare annotation was computed. [2022-11-18 18:35:50,756 INFO L902 garLoopResultBuilder]: At program point L15991(line 15991) the Hoare annotation is: true [2022-11-18 18:35:50,756 INFO L899 garLoopResultBuilder]: For program point drbd_pp_freeFINAL(lines 15964 16010) no Hoare annotation was computed. [2022-11-18 18:35:50,756 INFO L902 garLoopResultBuilder]: At program point L15723(lines 15707 15727) the Hoare annotation is: true [2022-11-18 18:35:50,756 INFO L899 garLoopResultBuilder]: For program point L15983-1(line 15983) no Hoare annotation was computed. [2022-11-18 18:35:50,756 INFO L902 garLoopResultBuilder]: At program point L15983(line 15983) the Hoare annotation is: true [2022-11-18 18:35:50,756 INFO L899 garLoopResultBuilder]: For program point L15971(lines 15971 15975) no Hoare annotation was computed. [2022-11-18 18:35:50,757 INFO L899 garLoopResultBuilder]: For program point drbd_pp_freeEXIT(lines 15964 16010) no Hoare annotation was computed. [2022-11-18 18:35:50,757 INFO L899 garLoopResultBuilder]: For program point L15719-1(line 15719) no Hoare annotation was computed. [2022-11-18 18:35:50,757 INFO L902 garLoopResultBuilder]: At program point L15719(line 15719) the Hoare annotation is: true [2022-11-18 18:35:50,757 INFO L902 garLoopResultBuilder]: At program point drbd_pp_freeENTRY(lines 15964 16010) the Hoare annotation is: true [2022-11-18 18:35:50,757 INFO L899 garLoopResultBuilder]: For program point L15971-2(lines 15971 15975) no Hoare annotation was computed. [2022-11-18 18:35:50,757 INFO L902 garLoopResultBuilder]: At program point L15984-1(line 15984) the Hoare annotation is: true [2022-11-18 18:35:50,758 INFO L902 garLoopResultBuilder]: At program point L15984(line 15984) the Hoare annotation is: true [2022-11-18 18:35:50,758 INFO L902 garLoopResultBuilder]: At program point L15716(lines 15707 15727) the Hoare annotation is: true [2022-11-18 18:35:50,758 INFO L899 garLoopResultBuilder]: For program point L15712(line 15712) no Hoare annotation was computed. [2022-11-18 18:35:50,758 INFO L902 garLoopResultBuilder]: At program point L15993-2(lines 15993 16004) the Hoare annotation is: true [2022-11-18 18:35:50,758 INFO L899 garLoopResultBuilder]: For program point L15993(lines 15993 16004) no Hoare annotation was computed. [2022-11-18 18:35:50,758 INFO L899 garLoopResultBuilder]: For program point L15985(line 15985) no Hoare annotation was computed. [2022-11-18 18:35:50,758 INFO L899 garLoopResultBuilder]: For program point L16006(line 16006) no Hoare annotation was computed. [2022-11-18 18:35:50,759 INFO L899 garLoopResultBuilder]: For program point L15977(lines 15977 15989) no Hoare annotation was computed. [2022-11-18 18:35:50,759 INFO L902 garLoopResultBuilder]: At program point L15721(lines 15707 15727) the Hoare annotation is: true [2022-11-18 18:35:50,759 INFO L899 garLoopResultBuilder]: For program point L10204(lines 10204 10208) no Hoare annotation was computed. [2022-11-18 18:35:50,759 INFO L899 garLoopResultBuilder]: For program point minor_to_mdevEXIT(lines 10201 10211) no Hoare annotation was computed. [2022-11-18 18:35:50,759 INFO L899 garLoopResultBuilder]: For program point L10204-2(lines 10204 10208) no Hoare annotation was computed. [2022-11-18 18:35:50,759 INFO L902 garLoopResultBuilder]: At program point minor_to_mdevENTRY(lines 10201 10211) the Hoare annotation is: true [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point minor_to_mdevFINAL(lines 10201 10211) no Hoare annotation was computed. [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point drbd_free_sockEXIT(lines 36467 36492) no Hoare annotation was computed. [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point L36483-1(line 36483) no Hoare annotation was computed. [2022-11-18 18:35:50,760 INFO L902 garLoopResultBuilder]: At program point L36483(line 36483) the Hoare annotation is: true [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point L36480(lines 36480 36489) no Hoare annotation was computed. [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point L36482-1(line 36482) no Hoare annotation was computed. [2022-11-18 18:35:50,760 INFO L899 garLoopResultBuilder]: For program point L36480-1(lines 36467 36492) no Hoare annotation was computed. [2022-11-18 18:35:50,761 INFO L902 garLoopResultBuilder]: At program point L36476(line 36476) the Hoare annotation is: true [2022-11-18 18:35:50,761 INFO L902 garLoopResultBuilder]: At program point L36474(line 36474) the Hoare annotation is: true [2022-11-18 18:35:50,761 INFO L902 garLoopResultBuilder]: At program point L36472(line 36472) the Hoare annotation is: true [2022-11-18 18:35:50,761 INFO L899 garLoopResultBuilder]: For program point L36474-1(line 36474) no Hoare annotation was computed. [2022-11-18 18:35:50,761 INFO L899 garLoopResultBuilder]: For program point L36470(lines 36470 36479) no Hoare annotation was computed. [2022-11-18 18:35:50,761 INFO L899 garLoopResultBuilder]: For program point L36472-1(line 36472) no Hoare annotation was computed. [2022-11-18 18:35:50,762 INFO L899 garLoopResultBuilder]: For program point L36470-1(lines 36470 36479) no Hoare annotation was computed. [2022-11-18 18:35:50,762 INFO L902 garLoopResultBuilder]: At program point drbd_free_sockENTRY(lines 36467 36492) the Hoare annotation is: true [2022-11-18 18:35:50,762 INFO L902 garLoopResultBuilder]: At program point L36486(line 36486) the Hoare annotation is: true [2022-11-18 18:35:50,762 INFO L902 garLoopResultBuilder]: At program point L36484(line 36484) the Hoare annotation is: true [2022-11-18 18:35:50,762 INFO L902 garLoopResultBuilder]: At program point L36482(line 36482) the Hoare annotation is: true [2022-11-18 18:35:50,762 INFO L899 garLoopResultBuilder]: For program point L36484-1(line 36484) no Hoare annotation was computed. [2022-11-18 18:35:50,763 INFO L899 garLoopResultBuilder]: For program point L36473-1(line 36473) no Hoare annotation was computed. [2022-11-18 18:35:50,763 INFO L902 garLoopResultBuilder]: At program point L36473(line 36473) the Hoare annotation is: true [2022-11-18 18:35:50,763 INFO L899 garLoopResultBuilder]: For program point crypto_hash_tfmEXIT(lines 11058 11063) no Hoare annotation was computed. [2022-11-18 18:35:50,763 INFO L902 garLoopResultBuilder]: At program point crypto_hash_tfmENTRY(lines 11058 11063) the Hoare annotation is: true [2022-11-18 18:35:50,763 INFO L899 garLoopResultBuilder]: For program point crypto_hash_tfmFINAL(lines 11058 11063) no Hoare annotation was computed. [2022-11-18 18:35:50,763 INFO L899 garLoopResultBuilder]: For program point __free_pagesEXIT(lines 49082 49084) no Hoare annotation was computed. [2022-11-18 18:35:50,764 INFO L902 garLoopResultBuilder]: At program point __free_pagesENTRY(lines 49082 49084) the Hoare annotation is: true [2022-11-18 18:35:50,764 INFO L899 garLoopResultBuilder]: For program point __free_pagesFINAL(lines 49082 49084) no Hoare annotation was computed. [2022-11-18 18:35:50,764 INFO L902 garLoopResultBuilder]: At program point list_addENTRY(lines 10772 10780) the Hoare annotation is: true [2022-11-18 18:35:50,764 INFO L899 garLoopResultBuilder]: For program point list_addFINAL(lines 10772 10780) no Hoare annotation was computed. [2022-11-18 18:35:50,764 INFO L902 garLoopResultBuilder]: At program point L10776(line 10776) the Hoare annotation is: true [2022-11-18 18:35:50,764 INFO L899 garLoopResultBuilder]: For program point list_addEXIT(lines 10772 10780) no Hoare annotation was computed. [2022-11-18 18:35:50,765 INFO L899 garLoopResultBuilder]: For program point L10776-1(line 10776) no Hoare annotation was computed. [2022-11-18 18:35:50,765 INFO L899 garLoopResultBuilder]: For program point drbd_free_some_eeEXIT(lines 16067 16105) no Hoare annotation was computed. [2022-11-18 18:35:50,765 INFO L899 garLoopResultBuilder]: For program point L16079-1(line 16079) no Hoare annotation was computed. [2022-11-18 18:35:50,765 INFO L902 garLoopResultBuilder]: At program point L16079(line 16079) the Hoare annotation is: true [2022-11-18 18:35:50,765 INFO L902 garLoopResultBuilder]: At program point L16081-2(lines 16081 16088) the Hoare annotation is: true [2022-11-18 18:35:50,765 INFO L899 garLoopResultBuilder]: For program point L16081(lines 16081 16088) no Hoare annotation was computed. [2022-11-18 18:35:50,766 INFO L899 garLoopResultBuilder]: For program point L16071-2(lines 16071 16076) no Hoare annotation was computed. [2022-11-18 18:35:50,766 INFO L899 garLoopResultBuilder]: For program point L16071(lines 16071 16076) no Hoare annotation was computed. [2022-11-18 18:35:50,766 INFO L899 garLoopResultBuilder]: For program point L16073-1(line 16073) no Hoare annotation was computed. [2022-11-18 18:35:50,766 INFO L902 garLoopResultBuilder]: At program point L16073(line 16073) the Hoare annotation is: true [2022-11-18 18:35:50,766 INFO L899 garLoopResultBuilder]: For program point L16090(line 16090) no Hoare annotation was computed. [2022-11-18 18:35:50,766 INFO L902 garLoopResultBuilder]: At program point L16092-2(lines 16092 16099) the Hoare annotation is: true [2022-11-18 18:35:50,767 INFO L902 garLoopResultBuilder]: At program point drbd_free_some_eeENTRY(lines 16067 16105) the Hoare annotation is: true [2022-11-18 18:35:50,767 INFO L899 garLoopResultBuilder]: For program point L16092(lines 16092 16099) no Hoare annotation was computed. [2022-11-18 18:35:50,767 INFO L899 garLoopResultBuilder]: For program point drbd_free_some_eeFINAL(lines 16067 16105) no Hoare annotation was computed. [2022-11-18 18:35:50,767 INFO L899 garLoopResultBuilder]: For program point L16078-1(line 16078) no Hoare annotation was computed. [2022-11-18 18:35:50,767 INFO L902 garLoopResultBuilder]: At program point L16078(line 16078) the Hoare annotation is: true [2022-11-18 18:35:50,767 INFO L899 garLoopResultBuilder]: For program point L7935-1(line 7935) no Hoare annotation was computed. [2022-11-18 18:35:50,767 INFO L902 garLoopResultBuilder]: At program point L7935(line 7935) the Hoare annotation is: true [2022-11-18 18:35:50,768 INFO L899 garLoopResultBuilder]: For program point L7936-1(line 7936) no Hoare annotation was computed. [2022-11-18 18:35:50,768 INFO L902 garLoopResultBuilder]: At program point L7936(line 7936) the Hoare annotation is: true [2022-11-18 18:35:50,768 INFO L899 garLoopResultBuilder]: For program point L7937-1(line 7937) no Hoare annotation was computed. [2022-11-18 18:35:50,768 INFO L902 garLoopResultBuilder]: At program point L7937(line 7937) the Hoare annotation is: true [2022-11-18 18:35:50,768 INFO L899 garLoopResultBuilder]: For program point drbd_bm_cleanupEXIT(lines 7918 7942) no Hoare annotation was computed. [2022-11-18 18:35:50,768 INFO L902 garLoopResultBuilder]: At program point drbd_bm_cleanupENTRY(lines 7918 7942) the Hoare annotation is: true [2022-11-18 18:35:50,769 INFO L899 garLoopResultBuilder]: For program point drbd_bm_cleanupFINAL(lines 7918 7942) no Hoare annotation was computed. [2022-11-18 18:35:50,769 INFO L899 garLoopResultBuilder]: For program point L7922(lines 7922 7929) no Hoare annotation was computed. [2022-11-18 18:35:50,769 INFO L899 garLoopResultBuilder]: For program point L7922-2(lines 7920 7941) no Hoare annotation was computed. [2022-11-18 18:35:50,769 INFO L899 garLoopResultBuilder]: For program point mempool_freeFINAL(lines 49450 49452) no Hoare annotation was computed. [2022-11-18 18:35:50,769 INFO L899 garLoopResultBuilder]: For program point mempool_freeEXIT(lines 49450 49452) no Hoare annotation was computed. [2022-11-18 18:35:50,769 INFO L902 garLoopResultBuilder]: At program point mempool_freeENTRY(lines 49450 49452) the Hoare annotation is: true [2022-11-18 18:35:50,769 INFO L902 garLoopResultBuilder]: At program point atomic_add_returnENTRY(lines 6787 6795) the Hoare annotation is: true [2022-11-18 18:35:50,770 INFO L899 garLoopResultBuilder]: For program point atomic_add_returnFINAL(lines 6787 6795) no Hoare annotation was computed. [2022-11-18 18:35:50,770 INFO L899 garLoopResultBuilder]: For program point atomic_add_returnEXIT(lines 6787 6795) no Hoare annotation was computed. [2022-11-18 18:35:50,770 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 10082 10087) the Hoare annotation is: true [2022-11-18 18:35:50,770 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 10082 10087) no Hoare annotation was computed. [2022-11-18 18:35:50,770 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 10082 10087) no Hoare annotation was computed. [2022-11-18 18:35:50,770 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10085) no Hoare annotation was computed. [2022-11-18 18:35:50,771 INFO L899 garLoopResultBuilder]: For program point L15738(lines 15738 15744) no Hoare annotation was computed. [2022-11-18 18:35:50,771 INFO L902 garLoopResultBuilder]: At program point L15741(lines 15738 15743) the Hoare annotation is: true [2022-11-18 18:35:50,771 INFO L902 garLoopResultBuilder]: At program point page_chain_addENTRY(lines 15729 15749) the Hoare annotation is: true [2022-11-18 18:35:50,771 INFO L899 garLoopResultBuilder]: For program point page_chain_addFINAL(lines 15729 15749) no Hoare annotation was computed. [2022-11-18 18:35:50,771 INFO L899 garLoopResultBuilder]: For program point page_chain_addEXIT(lines 15729 15749) no Hoare annotation was computed. [2022-11-18 18:35:50,771 INFO L899 garLoopResultBuilder]: For program point L15734-1(line 15734) no Hoare annotation was computed. [2022-11-18 18:35:50,772 INFO L902 garLoopResultBuilder]: At program point L15734(line 15734) the Hoare annotation is: true [2022-11-18 18:35:50,772 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 49599 49601) no Hoare annotation was computed. [2022-11-18 18:35:50,772 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 49599 49601) the Hoare annotation is: true [2022-11-18 18:35:50,772 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 49599 49601) no Hoare annotation was computed. [2022-11-18 18:35:50,772 INFO L899 garLoopResultBuilder]: For program point drbd_destroy_mempoolsEXIT(lines 35791 35853) no Hoare annotation was computed. [2022-11-18 18:35:50,772 INFO L899 garLoopResultBuilder]: For program point L35809(lines 35793 35852) no Hoare annotation was computed. [2022-11-18 18:35:50,772 INFO L899 garLoopResultBuilder]: For program point drbd_destroy_mempoolsFINAL(lines 35791 35853) no Hoare annotation was computed. [2022-11-18 18:35:50,773 INFO L902 garLoopResultBuilder]: At program point L35823(line 35823) the Hoare annotation is: true [2022-11-18 18:35:50,773 INFO L899 garLoopResultBuilder]: For program point L35815(lines 35793 35852) no Hoare annotation was computed. [2022-11-18 18:35:50,773 INFO L902 garLoopResultBuilder]: At program point L35811(line 35811) the Hoare annotation is: true [2022-11-18 18:35:50,773 INFO L899 garLoopResultBuilder]: For program point L35839(lines 35839 35844) no Hoare annotation was computed. [2022-11-18 18:35:50,773 INFO L902 garLoopResultBuilder]: At program point L35806(lines 35793 35852) the Hoare annotation is: true [2022-11-18 18:35:50,773 INFO L902 garLoopResultBuilder]: At program point L35835(line 35835) the Hoare annotation is: true [2022-11-18 18:35:50,773 INFO L902 garLoopResultBuilder]: At program point L35802(lines 35793 35852) the Hoare annotation is: true [2022-11-18 18:35:50,774 INFO L899 garLoopResultBuilder]: For program point L35827(lines 35793 35852) no Hoare annotation was computed. [2022-11-18 18:35:50,774 INFO L899 garLoopResultBuilder]: For program point L35803(lines 35803 35807) no Hoare annotation was computed. [2022-11-18 18:35:50,774 INFO L902 garLoopResultBuilder]: At program point L35799(line 35799) the Hoare annotation is: true [2022-11-18 18:35:50,774 INFO L899 garLoopResultBuilder]: For program point L35799-1(line 35799) no Hoare annotation was computed. [2022-11-18 18:35:50,774 INFO L899 garLoopResultBuilder]: For program point L35821(lines 35793 35852) no Hoare annotation was computed. [2022-11-18 18:35:50,774 INFO L902 garLoopResultBuilder]: At program point L35817(line 35817) the Hoare annotation is: true [2022-11-18 18:35:50,774 INFO L902 garLoopResultBuilder]: At program point drbd_destroy_mempoolsENTRY(lines 35791 35853) the Hoare annotation is: true [2022-11-18 18:35:50,775 INFO L902 garLoopResultBuilder]: At program point L35841(line 35841) the Hoare annotation is: true [2022-11-18 18:35:50,775 INFO L902 garLoopResultBuilder]: At program point L35804(lines 35793 35852) the Hoare annotation is: true [2022-11-18 18:35:50,775 INFO L899 garLoopResultBuilder]: For program point L35833(lines 35793 35852) no Hoare annotation was computed. [2022-11-18 18:35:50,775 INFO L902 garLoopResultBuilder]: At program point L35829(line 35829) the Hoare annotation is: true [2022-11-18 18:35:50,775 INFO L902 garLoopResultBuilder]: At program point L16122(line 16122) the Hoare annotation is: true [2022-11-18 18:35:50,775 INFO L899 garLoopResultBuilder]: For program point L16123(line 16123) no Hoare annotation was computed. [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point L16121-1(line 16121) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point L16121(line 16121) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point L16138(lines 16115 16146) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point L16140(lines 16115 16146) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point drbd_release_eeENTRY(lines 16106 16147) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L902 garLoopResultBuilder]: At program point L16142(lines 16115 16146) the Hoare annotation is: true [2022-11-18 18:35:50,776 INFO L899 garLoopResultBuilder]: For program point drbd_release_eeEXIT(lines 16106 16147) no Hoare annotation was computed. [2022-11-18 18:35:50,777 INFO L899 garLoopResultBuilder]: For program point L16132(line 16132) no Hoare annotation was computed. [2022-11-18 18:35:50,777 INFO L899 garLoopResultBuilder]: For program point drbd_release_eeFINAL(lines 16106 16147) no Hoare annotation was computed. [2022-11-18 18:35:50,777 INFO L902 garLoopResultBuilder]: At program point L14813(lines 14810 14815) the Hoare annotation is: true [2022-11-18 18:35:50,777 INFO L902 garLoopResultBuilder]: At program point crypto_free_hashENTRY(lines 14844 14853) the Hoare annotation is: true [2022-11-18 18:35:50,777 INFO L899 garLoopResultBuilder]: For program point crypto_free_hashFINAL(lines 14844 14853) no Hoare annotation was computed. [2022-11-18 18:35:50,777 INFO L899 garLoopResultBuilder]: For program point L14848-1(line 14848) no Hoare annotation was computed. [2022-11-18 18:35:50,778 INFO L902 garLoopResultBuilder]: At program point L14848(line 14848) the Hoare annotation is: true [2022-11-18 18:35:50,778 INFO L899 garLoopResultBuilder]: For program point crypto_free_hashEXIT(lines 14844 14853) no Hoare annotation was computed. [2022-11-18 18:35:50,778 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 49468 49470) the Hoare annotation is: true [2022-11-18 18:35:50,778 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 49468 49470) no Hoare annotation was computed. [2022-11-18 18:35:50,778 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 49468 49470) no Hoare annotation was computed. [2022-11-18 18:35:50,778 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 6929 6937) no Hoare annotation was computed. [2022-11-18 18:35:50,778 INFO L902 garLoopResultBuilder]: At program point kzallocENTRY(lines 6929 6937) the Hoare annotation is: true [2022-11-18 18:35:50,779 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 6929 6937) no Hoare annotation was computed. [2022-11-18 18:35:50,779 INFO L899 garLoopResultBuilder]: For program point L6933-1(line 6933) no Hoare annotation was computed. [2022-11-18 18:35:50,779 INFO L902 garLoopResultBuilder]: At program point L6933(line 6933) the Hoare annotation is: true [2022-11-18 18:35:50,779 INFO L899 garLoopResultBuilder]: For program point put_diskFINAL(lines 49484 49486) no Hoare annotation was computed. [2022-11-18 18:35:50,779 INFO L902 garLoopResultBuilder]: At program point put_diskENTRY(lines 49484 49486) the Hoare annotation is: true [2022-11-18 18:35:50,779 INFO L899 garLoopResultBuilder]: For program point put_diskEXIT(lines 49484 49486) no Hoare annotation was computed. [2022-11-18 18:35:50,779 INFO L902 garLoopResultBuilder]: At program point kmallocENTRY(lines 6919 6927) the Hoare annotation is: true [2022-11-18 18:35:50,780 INFO L902 garLoopResultBuilder]: At program point L49106-2(lines 49105 49107) the Hoare annotation is: true [2022-11-18 18:35:50,780 INFO L899 garLoopResultBuilder]: For program point L49106-1(line 49106) no Hoare annotation was computed. [2022-11-18 18:35:50,780 INFO L902 garLoopResultBuilder]: At program point L49106(line 49106) the Hoare annotation is: true [2022-11-18 18:35:50,780 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 6919 6927) no Hoare annotation was computed. [2022-11-18 18:35:50,780 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 6919 6927) no Hoare annotation was computed. [2022-11-18 18:35:50,780 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveFINAL(lines 49154 49156) no Hoare annotation was computed. [2022-11-18 18:35:50,780 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 49154 49156) no Hoare annotation was computed. [2022-11-18 18:35:50,781 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irqsaveENTRY(lines 49154 49156) the Hoare annotation is: true [2022-11-18 18:35:50,781 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 10911 10919) the Hoare annotation is: true [2022-11-18 18:35:50,781 INFO L902 garLoopResultBuilder]: At program point L49148(lines 49147 49149) the Hoare annotation is: true [2022-11-18 18:35:50,781 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 10911 10919) no Hoare annotation was computed. [2022-11-18 18:35:50,781 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 10911 10919) no Hoare annotation was computed. [2022-11-18 18:35:50,781 INFO L899 garLoopResultBuilder]: For program point L37362-1(lines 37362 37371) no Hoare annotation was computed. [2022-11-18 18:35:50,782 INFO L899 garLoopResultBuilder]: For program point drbd_buildtagFINAL(lines 37358 37374) no Hoare annotation was computed. [2022-11-18 18:35:50,782 INFO L899 garLoopResultBuilder]: For program point drbd_buildtagEXIT(lines 37358 37374) no Hoare annotation was computed. [2022-11-18 18:35:50,782 INFO L902 garLoopResultBuilder]: At program point drbd_buildtagENTRY(lines 37358 37374) the Hoare annotation is: true [2022-11-18 18:35:50,782 INFO L899 garLoopResultBuilder]: For program point L37362(lines 37362 37371) no Hoare annotation was computed. [2022-11-18 18:35:50,782 INFO L899 garLoopResultBuilder]: For program point L37363(lines 37363 37369) no Hoare annotation was computed. [2022-11-18 18:35:50,782 INFO L902 garLoopResultBuilder]: At program point spin_unlock_irqENTRY(lines 6858 6866) the Hoare annotation is: true [2022-11-18 18:35:50,782 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 6858 6866) no Hoare annotation was computed. [2022-11-18 18:35:50,783 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqFINAL(lines 6858 6866) no Hoare annotation was computed. [2022-11-18 18:35:50,783 INFO L902 garLoopResultBuilder]: At program point L49161(lines 49160 49162) the Hoare annotation is: true [2022-11-18 18:35:50,783 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 49461 49463) no Hoare annotation was computed. [2022-11-18 18:35:50,783 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 49461 49463) the Hoare annotation is: true [2022-11-18 18:35:50,783 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 49461 49463) no Hoare annotation was computed. [2022-11-18 18:35:50,783 INFO L902 garLoopResultBuilder]: At program point kernel_sock_shutdownENTRY(lines 49358 49360) the Hoare annotation is: true [2022-11-18 18:35:50,783 INFO L899 garLoopResultBuilder]: For program point kernel_sock_shutdownEXIT(lines 49358 49360) no Hoare annotation was computed. [2022-11-18 18:35:50,784 INFO L899 garLoopResultBuilder]: For program point kernel_sock_shutdownFINAL(lines 49358 49360) no Hoare annotation was computed. [2022-11-18 18:35:50,784 INFO L899 garLoopResultBuilder]: For program point atomic_readFINAL(lines 10162 10167) no Hoare annotation was computed. [2022-11-18 18:35:50,784 INFO L899 garLoopResultBuilder]: For program point atomic_readEXIT(lines 10162 10167) no Hoare annotation was computed. [2022-11-18 18:35:50,784 INFO L902 garLoopResultBuilder]: At program point atomic_readENTRY(lines 10162 10167) the Hoare annotation is: true [2022-11-18 18:35:50,784 INFO L902 garLoopResultBuilder]: At program point __init_waitqueue_headENTRY(lines 49089 49091) the Hoare annotation is: true [2022-11-18 18:35:50,784 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headFINAL(lines 49089 49091) no Hoare annotation was computed. [2022-11-18 18:35:50,785 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 49089 49091) no Hoare annotation was computed. [2022-11-18 18:35:50,785 INFO L899 garLoopResultBuilder]: For program point lc_destroyFINAL(lines 49383 49385) no Hoare annotation was computed. [2022-11-18 18:35:50,785 INFO L899 garLoopResultBuilder]: For program point lc_destroyEXIT(lines 49383 49385) no Hoare annotation was computed. [2022-11-18 18:35:50,785 INFO L902 garLoopResultBuilder]: At program point lc_destroyENTRY(lines 49383 49385) the Hoare annotation is: true [2022-11-18 18:35:50,785 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 10920 10928) the Hoare annotation is: true [2022-11-18 18:35:50,785 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 10920 10928) no Hoare annotation was computed. [2022-11-18 18:35:50,785 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 10920 10928) no Hoare annotation was computed. [2022-11-18 18:35:50,786 INFO L902 garLoopResultBuilder]: At program point L49158(lines 49157 49159) the Hoare annotation is: true [2022-11-18 18:35:50,786 INFO L899 garLoopResultBuilder]: For program point L36497-1(line 36497) no Hoare annotation was computed. [2022-11-18 18:35:50,786 INFO L902 garLoopResultBuilder]: At program point L36497(line 36497) the Hoare annotation is: true [2022-11-18 18:35:50,786 INFO L902 garLoopResultBuilder]: At program point drbd_free_resourcesENTRY(lines 36493 36513) the Hoare annotation is: true [2022-11-18 18:35:50,786 INFO L899 garLoopResultBuilder]: For program point drbd_free_resourcesEXIT(lines 36493 36513) no Hoare annotation was computed. [2022-11-18 18:35:50,786 INFO L902 garLoopResultBuilder]: At program point L36508(line 36508) the Hoare annotation is: true [2022-11-18 18:35:50,786 INFO L899 garLoopResultBuilder]: For program point L36507-1(line 36507) no Hoare annotation was computed. [2022-11-18 18:35:50,787 INFO L902 garLoopResultBuilder]: At program point L36507(line 36507) the Hoare annotation is: true [2022-11-18 18:35:50,787 INFO L899 garLoopResultBuilder]: For program point L36508-1(line 36508) no Hoare annotation was computed. [2022-11-18 18:35:50,787 INFO L899 garLoopResultBuilder]: For program point L36505-1(line 36505) no Hoare annotation was computed. [2022-11-18 18:35:50,787 INFO L902 garLoopResultBuilder]: At program point L36505(line 36505) the Hoare annotation is: true [2022-11-18 18:35:50,787 INFO L899 garLoopResultBuilder]: For program point L36503-1(line 36503) no Hoare annotation was computed. [2022-11-18 18:35:50,787 INFO L902 garLoopResultBuilder]: At program point L36503(line 36503) the Hoare annotation is: true [2022-11-18 18:35:50,788 INFO L899 garLoopResultBuilder]: For program point L36501-1(line 36501) no Hoare annotation was computed. [2022-11-18 18:35:50,788 INFO L902 garLoopResultBuilder]: At program point L36501(line 36501) the Hoare annotation is: true [2022-11-18 18:35:50,788 INFO L899 garLoopResultBuilder]: For program point L36499-1(line 36499) no Hoare annotation was computed. [2022-11-18 18:35:50,788 INFO L902 garLoopResultBuilder]: At program point L36499(line 36499) the Hoare annotation is: true [2022-11-18 18:35:50,788 INFO L899 garLoopResultBuilder]: For program point drbd_free_resourcesFINAL(lines 36493 36513) no Hoare annotation was computed. [2022-11-18 18:35:50,788 INFO L899 garLoopResultBuilder]: For program point blkdev_putEXIT(lines 49250 49252) no Hoare annotation was computed. [2022-11-18 18:35:50,788 INFO L902 garLoopResultBuilder]: At program point blkdev_putENTRY(lines 49250 49252) the Hoare annotation is: true [2022-11-18 18:35:50,789 INFO L899 garLoopResultBuilder]: For program point blkdev_putFINAL(lines 49250 49252) no Hoare annotation was computed. [2022-11-18 18:35:50,789 INFO L899 garLoopResultBuilder]: For program point kmem_cache_destroyEXIT(lines 49364 49366) no Hoare annotation was computed. [2022-11-18 18:35:50,789 INFO L902 garLoopResultBuilder]: At program point kmem_cache_destroyENTRY(lines 49364 49366) the Hoare annotation is: true [2022-11-18 18:35:50,789 INFO L899 garLoopResultBuilder]: For program point kmem_cache_destroyFINAL(lines 49364 49366) no Hoare annotation was computed. [2022-11-18 18:35:50,789 INFO L899 garLoopResultBuilder]: For program point page_chain_tailFINAL(lines 15678 15703) no Hoare annotation was computed. [2022-11-18 18:35:50,789 INFO L899 garLoopResultBuilder]: For program point L15691(lines 15691 15695) no Hoare annotation was computed. [2022-11-18 18:35:50,789 INFO L902 garLoopResultBuilder]: At program point L15692(lines 15681 15702) the Hoare annotation is: true [2022-11-18 18:35:50,790 INFO L902 garLoopResultBuilder]: At program point L15694(lines 15681 15702) the Hoare annotation is: true [2022-11-18 18:35:50,790 INFO L899 garLoopResultBuilder]: For program point L15697-1(lines 15697 15700) no Hoare annotation was computed. [2022-11-18 18:35:50,790 INFO L899 garLoopResultBuilder]: For program point page_chain_tailEXIT(lines 15678 15703) no Hoare annotation was computed. [2022-11-18 18:35:50,790 INFO L902 garLoopResultBuilder]: At program point L15687(lines 15681 15702) the Hoare annotation is: true [2022-11-18 18:35:50,790 INFO L902 garLoopResultBuilder]: At program point page_chain_tailENTRY(lines 15678 15703) the Hoare annotation is: true [2022-11-18 18:35:50,790 INFO L899 garLoopResultBuilder]: For program point L15689(line 15689) no Hoare annotation was computed. [2022-11-18 18:35:50,791 INFO L902 garLoopResultBuilder]: At program point drbd_free_tl_hashENTRY(lines 22451 22519) the Hoare annotation is: true [2022-11-18 18:35:50,791 INFO L902 garLoopResultBuilder]: At program point L22489(line 22489) the Hoare annotation is: true [2022-11-18 18:35:50,791 INFO L899 garLoopResultBuilder]: For program point L22489-1(line 22489) no Hoare annotation was computed. [2022-11-18 18:35:50,791 INFO L902 garLoopResultBuilder]: At program point L22485(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,791 INFO L899 garLoopResultBuilder]: For program point drbd_free_tl_hashFINAL(lines 22451 22519) no Hoare annotation was computed. [2022-11-18 18:35:50,791 INFO L899 garLoopResultBuilder]: For program point L22473-2(lines 22473 22479) no Hoare annotation was computed. [2022-11-18 18:35:50,791 INFO L899 garLoopResultBuilder]: For program point L22473(lines 22473 22479) no Hoare annotation was computed. [2022-11-18 18:35:50,792 INFO L902 garLoopResultBuilder]: At program point L22481(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,792 INFO L902 garLoopResultBuilder]: At program point L22506(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,792 INFO L899 garLoopResultBuilder]: For program point L22457(lines 22457 22469) no Hoare annotation was computed. [2022-11-18 18:35:50,792 INFO L902 garLoopResultBuilder]: At program point L22515(line 22515) the Hoare annotation is: true [2022-11-18 18:35:50,792 INFO L899 garLoopResultBuilder]: For program point L22482(lines 22482 22486) no Hoare annotation was computed. [2022-11-18 18:35:50,792 INFO L902 garLoopResultBuilder]: At program point L22465(line 22465) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L902 garLoopResultBuilder]: At program point L22483(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L902 garLoopResultBuilder]: At program point L22504(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L899 garLoopResultBuilder]: For program point L22512-1(line 22512) no Hoare annotation was computed. [2022-11-18 18:35:50,793 INFO L902 garLoopResultBuilder]: At program point L22512(line 22512) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L902 garLoopResultBuilder]: At program point L22508(lines 22453 22518) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L902 garLoopResultBuilder]: At program point L22455(line 22455) the Hoare annotation is: true [2022-11-18 18:35:50,793 INFO L899 garLoopResultBuilder]: For program point L22455-1(line 22455) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L899 garLoopResultBuilder]: For program point L22463(lines 22463 22469) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L899 garLoopResultBuilder]: For program point L22496-2(lines 22496 22502) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L899 garLoopResultBuilder]: For program point L22496(lines 22496 22502) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L902 garLoopResultBuilder]: At program point L22459(line 22459) the Hoare annotation is: true [2022-11-18 18:35:50,794 INFO L899 garLoopResultBuilder]: For program point L22505(lines 22505 22509) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L899 garLoopResultBuilder]: For program point drbd_free_tl_hashEXIT(lines 22451 22519) no Hoare annotation was computed. [2022-11-18 18:35:50,794 INFO L902 garLoopResultBuilder]: At program point drbd_free_mdevENTRY(lines 36335 36359) the Hoare annotation is: true [2022-11-18 18:35:50,795 INFO L902 garLoopResultBuilder]: At program point L36352(line 36352) the Hoare annotation is: true [2022-11-18 18:35:50,795 INFO L902 garLoopResultBuilder]: At program point L36354-1(line 36354) the Hoare annotation is: true [2022-11-18 18:35:50,795 INFO L902 garLoopResultBuilder]: At program point L36350(line 36350) the Hoare annotation is: true [2022-11-18 18:35:50,795 INFO L899 garLoopResultBuilder]: For program point L36352-1(line 36352) no Hoare annotation was computed. [2022-11-18 18:35:50,795 INFO L899 garLoopResultBuilder]: For program point L36350-1(line 36350) no Hoare annotation was computed. [2022-11-18 18:35:50,795 INFO L902 garLoopResultBuilder]: At program point L36340(line 36340) the Hoare annotation is: true [2022-11-18 18:35:50,796 INFO L899 garLoopResultBuilder]: For program point drbd_free_mdevFINAL(lines 36335 36359) no Hoare annotation was computed. [2022-11-18 18:35:50,796 INFO L899 garLoopResultBuilder]: For program point L36340-1(line 36340) no Hoare annotation was computed. [2022-11-18 18:35:50,796 INFO L899 garLoopResultBuilder]: For program point drbd_free_mdevEXIT(lines 36335 36359) no Hoare annotation was computed. [2022-11-18 18:35:50,796 INFO L902 garLoopResultBuilder]: At program point L36354(line 36354) the Hoare annotation is: true [2022-11-18 18:35:50,796 INFO L899 garLoopResultBuilder]: For program point L36353-1(line 36353) no Hoare annotation was computed. [2022-11-18 18:35:50,796 INFO L902 garLoopResultBuilder]: At program point L36353(line 36353) the Hoare annotation is: true [2022-11-18 18:35:50,796 INFO L899 garLoopResultBuilder]: For program point L36351-1(line 36351) no Hoare annotation was computed. [2022-11-18 18:35:50,797 INFO L902 garLoopResultBuilder]: At program point L36351(line 36351) the Hoare annotation is: true [2022-11-18 18:35:50,797 INFO L902 garLoopResultBuilder]: At program point L36345(line 36345) the Hoare annotation is: true [2022-11-18 18:35:50,797 INFO L899 garLoopResultBuilder]: For program point L36343-1(lines 36343 36348) no Hoare annotation was computed. [2022-11-18 18:35:50,797 INFO L899 garLoopResultBuilder]: For program point L36343(lines 36343 36348) no Hoare annotation was computed. [2022-11-18 18:35:50,797 INFO L899 garLoopResultBuilder]: For program point L36341-1(line 36341) no Hoare annotation was computed. [2022-11-18 18:35:50,797 INFO L902 garLoopResultBuilder]: At program point L36341(line 36341) the Hoare annotation is: true [2022-11-18 18:35:50,797 INFO L899 garLoopResultBuilder]: For program point L36339-1(line 36339) no Hoare annotation was computed. [2022-11-18 18:35:50,798 INFO L902 garLoopResultBuilder]: At program point L36339(line 36339) the Hoare annotation is: true [2022-11-18 18:35:50,798 INFO L895 garLoopResultBuilder]: At program point L35248(lines 35217 35250) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,798 INFO L895 garLoopResultBuilder]: At program point L37412(lines 37411 37456) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,798 INFO L899 garLoopResultBuilder]: For program point L35231(lines 35231 35237) no Hoare annotation was computed. [2022-11-18 18:35:50,798 INFO L895 garLoopResultBuilder]: At program point L49420(lines 49419 49421) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,798 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L49007(lines 49007 49011) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L895 garLoopResultBuilder]: At program point L37479(lines 37375 37481) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L35877(lines 35877 35880) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L36438(lines 36366 36450) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L37462(lines 37462 37469) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L37396(lines 37396 37399) no Hoare annotation was computed. [2022-11-18 18:35:50,799 INFO L899 garLoopResultBuilder]: For program point L36405(lines 36405 36408) no Hoare annotation was computed. [2022-11-18 18:35:50,800 INFO L895 garLoopResultBuilder]: At program point L49008(lines 48992 49021) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,800 INFO L899 garLoopResultBuilder]: For program point L36390(lines 36390 36396) no Hoare annotation was computed. [2022-11-18 18:35:50,800 INFO L899 garLoopResultBuilder]: For program point L37414(lines 37414 37456) no Hoare annotation was computed. [2022-11-18 18:35:50,800 INFO L899 garLoopResultBuilder]: For program point L35234(lines 35234 35237) no Hoare annotation was computed. [2022-11-18 18:35:50,800 INFO L899 garLoopResultBuilder]: For program point L36373(lines 36373 36379) no Hoare annotation was computed. [2022-11-18 18:35:50,800 INFO L895 garLoopResultBuilder]: At program point L35912(line 35912) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,800 INFO L895 garLoopResultBuilder]: At program point L36424(lines 36366 36450) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,801 INFO L899 garLoopResultBuilder]: For program point L35912-1(line 35912) no Hoare annotation was computed. [2022-11-18 18:35:50,801 INFO L895 garLoopResultBuilder]: At program point L37415(lines 37414 37456) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,801 INFO L895 garLoopResultBuilder]: At program point L37249-1(lines 37244 37253) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,801 INFO L895 garLoopResultBuilder]: At program point L37249(line 37249) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,801 INFO L895 garLoopResultBuilder]: At program point L35928(lines 35859 35942) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,801 INFO L899 garLoopResultBuilder]: For program point L36440-1(lines 36440 36448) no Hoare annotation was computed. [2022-11-18 18:35:50,802 INFO L895 garLoopResultBuilder]: At program point L49423(lines 49422 49424) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,802 INFO L899 garLoopResultBuilder]: For program point L35913-1(line 35913) no Hoare annotation was computed. [2022-11-18 18:35:50,802 INFO L895 garLoopResultBuilder]: At program point L35913(line 35913) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,802 INFO L895 garLoopResultBuilder]: At program point L49010(lines 48992 49021) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,802 INFO L895 garLoopResultBuilder]: At program point L35896(lines 35896 35897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,802 INFO L899 garLoopResultBuilder]: For program point L37465(lines 37465 37469) no Hoare annotation was computed. [2022-11-18 18:35:50,803 INFO L899 garLoopResultBuilder]: For program point L35896-1(lines 35896 35897) no Hoare annotation was computed. [2022-11-18 18:35:50,803 INFO L895 garLoopResultBuilder]: At program point L35947(lines 35944 35949) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,803 INFO L895 garLoopResultBuilder]: At program point L35930(lines 35859 35942) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,803 INFO L895 garLoopResultBuilder]: At program point L37466(lines 37389 37480) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,803 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-18 18:35:50,803 INFO L895 garLoopResultBuilder]: At program point L35882(line 35882) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,803 INFO L899 garLoopResultBuilder]: For program point L35882-1(line 35882) no Hoare annotation was computed. [2022-11-18 18:35:50,804 INFO L895 garLoopResultBuilder]: At program point L49128(lines 49127 49129) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,804 INFO L895 garLoopResultBuilder]: At program point L35932(lines 35859 35942) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,804 INFO L895 garLoopResultBuilder]: At program point L37468(lines 37389 37480) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,804 INFO L899 garLoopResultBuilder]: For program point L35899(lines 35899 35902) no Hoare annotation was computed. [2022-11-18 18:35:50,804 INFO L899 garLoopResultBuilder]: For program point L35884(lines 35884 35887) no Hoare annotation was computed. [2022-11-18 18:35:50,804 INFO L895 garLoopResultBuilder]: At program point L35240-1(lines 35240 35243) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,805 INFO L899 garLoopResultBuilder]: For program point L36412(lines 36412 36415) no Hoare annotation was computed. [2022-11-18 18:35:50,805 INFO L895 garLoopResultBuilder]: At program point L35256(line 35256) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,805 INFO L899 garLoopResultBuilder]: For program point L35256-1(line 35256) no Hoare annotation was computed. [2022-11-18 18:35:50,805 INFO L895 garLoopResultBuilder]: At program point L36430(line 36430) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,805 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-18 18:35:50,805 INFO L899 garLoopResultBuilder]: For program point L36430-1(line 36430) no Hoare annotation was computed. [2022-11-18 18:35:50,805 INFO L895 garLoopResultBuilder]: At program point L35868(line 35868) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,806 INFO L899 garLoopResultBuilder]: For program point L35868-1(line 35868) no Hoare annotation was computed. [2022-11-18 18:35:50,806 INFO L899 garLoopResultBuilder]: For program point L10153(lines 10153 10158) no Hoare annotation was computed. [2022-11-18 18:35:50,806 INFO L895 garLoopResultBuilder]: At program point L10153-1(lines 10150 10161) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,806 INFO L899 garLoopResultBuilder]: For program point L35919(line 35919) no Hoare annotation was computed. [2022-11-18 18:35:50,806 INFO L899 garLoopResultBuilder]: For program point L49000(lines 49000 49003) no Hoare annotation was computed. [2022-11-18 18:35:50,806 INFO L899 garLoopResultBuilder]: For program point L37405(lines 37405 37456) no Hoare annotation was computed. [2022-11-18 18:35:50,807 INFO L895 garLoopResultBuilder]: At program point L35258(line 35258) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,807 INFO L899 garLoopResultBuilder]: For program point L35258-1(line 35258) no Hoare annotation was computed. [2022-11-18 18:35:50,807 INFO L895 garLoopResultBuilder]: At program point L49265(lines 49264 49266) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,807 INFO L895 garLoopResultBuilder]: At program point L37406(lines 37405 37456) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,807 INFO L895 garLoopResultBuilder]: At program point L10155(line 10155) the Hoare annotation is: false [2022-11-18 18:35:50,807 INFO L899 garLoopResultBuilder]: For program point L35870(lines 35870 35873) no Hoare annotation was computed. [2022-11-18 18:35:50,807 INFO L895 garLoopResultBuilder]: At program point L35226(line 35226) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,808 INFO L895 garLoopResultBuilder]: At program point L35226-1(line 35226) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,808 INFO L895 garLoopResultBuilder]: At program point L49496(lines 49495 49497) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,808 INFO L895 garLoopResultBuilder]: At program point L36400(line 36400) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,808 INFO L899 garLoopResultBuilder]: For program point L35921(lines 35921 35924) no Hoare annotation was computed. [2022-11-18 18:35:50,808 INFO L895 garLoopResultBuilder]: At program point L37457(lines 37389 37480) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,808 INFO L899 garLoopResultBuilder]: For program point L36367(lines 36367 36379) no Hoare annotation was computed. [2022-11-18 18:35:50,809 INFO L899 garLoopResultBuilder]: For program point L36400-1(line 36400) no Hoare annotation was computed. [2022-11-18 18:35:50,809 INFO L895 garLoopResultBuilder]: At program point L35904(lines 35904 35905) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,809 INFO L895 garLoopResultBuilder]: At program point L36449(lines 36360 36451) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,809 INFO L895 garLoopResultBuilder]: At program point L37473(lines 37389 37480) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,809 INFO L899 garLoopResultBuilder]: For program point L35904-1(lines 35904 35905) no Hoare annotation was computed. [2022-11-18 18:35:50,809 INFO L899 garLoopResultBuilder]: For program point L36383(lines 36383 36386) no Hoare annotation was computed. [2022-11-18 18:35:50,809 INFO L895 garLoopResultBuilder]: At program point L35260(lines 35251 35262) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,810 INFO L899 garLoopResultBuilder]: For program point L35227(line 35227) no Hoare annotation was computed. [2022-11-18 18:35:50,810 INFO L895 garLoopResultBuilder]: At program point L35889(line 35889) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,810 INFO L895 garLoopResultBuilder]: At program point L49482(line 49482) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,810 INFO L899 garLoopResultBuilder]: For program point L35889-1(line 35889) no Hoare annotation was computed. [2022-11-18 18:35:50,810 INFO L899 garLoopResultBuilder]: For program point L37425(lines 37425 37428) no Hoare annotation was computed. [2022-11-18 18:35:50,810 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 18:35:50,811 INFO L895 garLoopResultBuilder]: At program point L35245(line 35245) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,811 INFO L895 garLoopResultBuilder]: At program point L49482-2(lines 49481 49483) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,811 INFO L899 garLoopResultBuilder]: For program point L35939(line 35939) no Hoare annotation was computed. [2022-11-18 18:35:50,811 INFO L899 garLoopResultBuilder]: For program point L49482-1(line 49482) no Hoare annotation was computed. [2022-11-18 18:35:50,811 INFO L899 garLoopResultBuilder]: For program point L37408(lines 37408 37456) no Hoare annotation was computed. [2022-11-18 18:35:50,811 INFO L895 garLoopResultBuilder]: At program point L35228(line 35228) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,811 INFO L899 garLoopResultBuilder]: For program point L35228-1(line 35228) no Hoare annotation was computed. [2022-11-18 18:35:50,812 INFO L895 garLoopResultBuilder]: At program point L35922(lines 35859 35942) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,812 INFO L899 garLoopResultBuilder]: For program point L36402-1(line 36402) no Hoare annotation was computed. [2022-11-18 18:35:50,812 INFO L899 garLoopResultBuilder]: For program point L35246(line 35246) no Hoare annotation was computed. [2022-11-18 18:35:50,812 INFO L899 garLoopResultBuilder]: For program point L35907(lines 35907 35910) no Hoare annotation was computed. [2022-11-18 18:35:50,812 INFO L895 garLoopResultBuilder]: At program point L37409(lines 37408 37456) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,812 INFO L895 garLoopResultBuilder]: At program point L49020(lines 48987 49022) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,813 INFO L895 garLoopResultBuilder]: At program point L36402(line 36402) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,813 INFO L899 garLoopResultBuilder]: For program point L36420(lines 36420 36426) no Hoare annotation was computed. [2022-11-18 18:35:50,813 INFO L895 garLoopResultBuilder]: At program point L35941(lines 35854 35943) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,813 INFO L895 garLoopResultBuilder]: At program point L35875(line 35875) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,813 INFO L899 garLoopResultBuilder]: For program point L35875-1(line 35875) no Hoare annotation was computed. [2022-11-18 18:35:50,813 INFO L899 garLoopResultBuilder]: For program point L37411(lines 37411 37456) no Hoare annotation was computed. [2022-11-18 18:35:50,813 INFO L895 garLoopResultBuilder]: At program point L49500(lines 49499 49501) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-18 18:35:50,814 INFO L899 garLoopResultBuilder]: For program point L35230(lines 35230 35239) no Hoare annotation was computed. [2022-11-18 18:35:50,814 INFO L899 garLoopResultBuilder]: For program point L35230-1(lines 35222 35249) no Hoare annotation was computed. [2022-11-18 18:35:50,814 INFO L899 garLoopResultBuilder]: For program point L35891(lines 35891 35894) no Hoare annotation was computed. [2022-11-18 18:35:50,814 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 6843 6848) the Hoare annotation is: true [2022-11-18 18:35:50,814 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 6843 6848) no Hoare annotation was computed. [2022-11-18 18:35:50,814 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 6843 6848) no Hoare annotation was computed. [2022-11-18 18:35:50,815 INFO L902 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 14692 14700) the Hoare annotation is: true [2022-11-18 18:35:50,815 INFO L899 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 14692 14700) no Hoare annotation was computed. [2022-11-18 18:35:50,815 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 14692 14700) no Hoare annotation was computed. [2022-11-18 18:35:50,818 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-18 18:35:50,821 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 18:35:50,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 06:35:50 BoogieIcfgContainer [2022-11-18 18:35:50,838 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 18:35:50,839 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 18:35:50,839 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 18:35:50,839 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 18:35:50,840 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:35:48" (3/4) ... [2022-11-18 18:35:50,843 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-18 18:35:50,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_add [2022-11-18 18:35:50,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_cleanup [2022-11-18 18:35:50,849 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sock_release [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_splice_init [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_cleanup_queue [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-11-18 18:35:50,850 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tl_cleanup [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmem_cache_create [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_pages [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure up [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mempool_destroy [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hlist_unhashed [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_cpumask_var [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mempool_create [2022-11-18 18:35:50,851 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bm_free_pages [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_bc [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_page [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_queue_work_front [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure page_chain_next [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_splice [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_sub_return [2022-11-18 18:35:50,852 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure bm_vk_free [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_pp_free [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure minor_to_mdev [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_sock [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure crypto_hash_tfm [2022-11-18 18:35:50,853 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __free_pages [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_some_ee [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_bm_cleanup [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mempool_free [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_add_return [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-18 18:35:50,854 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure page_chain_add [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_destroy_mempools [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_release_ee [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure crypto_free_hash [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_disk [2022-11-18 18:35:50,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_buildtag [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kernel_sock_shutdown [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2022-11-18 18:35:50,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lc_destroy [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_resources [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blkdev_put [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmem_cache_destroy [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure page_chain_tail [2022-11-18 18:35:50,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_tl_hash [2022-11-18 18:35:50,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure drbd_free_mdev [2022-11-18 18:35:50,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-18 18:35:50,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-11-18 18:35:50,889 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1373 nodes and edges [2022-11-18 18:35:50,892 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 640 nodes and edges [2022-11-18 18:35:50,895 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 303 nodes and edges [2022-11-18 18:35:50,898 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 149 nodes and edges [2022-11-18 18:35:50,901 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 75 nodes and edges [2022-11-18 18:35:50,903 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 37 nodes and edges [2022-11-18 18:35:50,906 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-11-18 18:35:50,908 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2022-11-18 18:35:50,911 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-18 18:35:50,913 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-18 18:35:50,915 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 18:35:50,916 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 18:35:51,440 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/witness.graphml [2022-11-18 18:35:51,441 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 18:35:51,441 INFO L158 Benchmark]: Toolchain (without parser) took 172357.66ms. Allocated memory was 140.5MB in the beginning and 1.1GB in the end (delta: 939.5MB). Free memory was 93.8MB in the beginning and 579.6MB in the end (delta: -485.8MB). Peak memory consumption was 453.6MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,442 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory was 43.6MB in the beginning and 43.5MB in the end (delta: 41.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 18:35:51,442 INFO L158 Benchmark]: CACSL2BoogieTranslator took 17079.74ms. Allocated memory was 140.5MB in the beginning and 572.5MB in the end (delta: 432.0MB). Free memory was 93.4MB in the beginning and 317.0MB in the end (delta: -223.6MB). Peak memory consumption was 299.9MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,442 INFO L158 Benchmark]: Boogie Procedure Inliner took 907.02ms. Allocated memory is still 572.5MB. Free memory was 317.0MB in the beginning and 266.7MB in the end (delta: 50.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,443 INFO L158 Benchmark]: Boogie Preprocessor took 274.65ms. Allocated memory is still 572.5MB. Free memory was 266.7MB in the beginning and 241.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,443 INFO L158 Benchmark]: RCFGBuilder took 150820.55ms. Allocated memory was 572.5MB in the beginning and 1.1GB in the end (delta: 507.5MB). Free memory was 241.5MB in the beginning and 309.1MB in the end (delta: -67.6MB). Peak memory consumption was 576.2MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,443 INFO L158 Benchmark]: TraceAbstraction took 2650.84ms. Allocated memory is still 1.1GB. Free memory was 308.0MB in the beginning and 647.8MB in the end (delta: -339.7MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 18:35:51,444 INFO L158 Benchmark]: Witness Printer took 601.78ms. Allocated memory is still 1.1GB. Free memory was 647.8MB in the beginning and 579.6MB in the end (delta: 68.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-18 18:35:51,446 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 83.9MB. Free memory was 43.6MB in the beginning and 43.5MB in the end (delta: 41.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 17079.74ms. Allocated memory was 140.5MB in the beginning and 572.5MB in the end (delta: 432.0MB). Free memory was 93.4MB in the beginning and 317.0MB in the end (delta: -223.6MB). Peak memory consumption was 299.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 907.02ms. Allocated memory is still 572.5MB. Free memory was 317.0MB in the beginning and 266.7MB in the end (delta: 50.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 274.65ms. Allocated memory is still 572.5MB. Free memory was 266.7MB in the beginning and 241.5MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 150820.55ms. Allocated memory was 572.5MB in the beginning and 1.1GB in the end (delta: 507.5MB). Free memory was 241.5MB in the beginning and 309.1MB in the end (delta: -67.6MB). Peak memory consumption was 576.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2650.84ms. Allocated memory is still 1.1GB. Free memory was 308.0MB in the beginning and 647.8MB in the end (delta: -339.7MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 601.78ms. Allocated memory is still 1.1GB. Free memory was 647.8MB in the beginning and 579.6MB in the end (delta: 68.2MB). Peak memory consumption was 69.2MB. 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: 10085]: 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 67 procedures, 595 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.5s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 734 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 734 mSDsluCounter, 740 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1 IncrementalHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 740 mSDtfsCounter, 1 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=595occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 266 LocationsWithAnnotation, 777 PreInvPairs, 821 NumberOfFragments, 368 HoareAnnotationTreeSize, 777 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 266 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 10 NumberOfCodeBlocks, 10 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 9 ConstructedInterpolants, 0 QuantifiedInterpolants, 23 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 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 1 specifications checked. All of them hold - InvariantResult [Line: 7676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 36042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 36100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35859]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 15707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35859]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35859]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 35793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35854]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 15704]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 48987]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15738]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35859]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49264]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 7676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37389]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 36007]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35944]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35951]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 36366]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49419]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 36042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 48992]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 35251]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49499]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49481]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 37389]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37405]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49160]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37414]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 35217]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 10150]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 37244]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 15681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37411]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49127]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49495]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 36042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37375]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 36360]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 36100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37408]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49422]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 36100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37389]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 49187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 48992]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 35793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 49163]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 37389]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 22453]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-18 18:35:51,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50f30e31-0112-4a7d-a703-4c572f96c084/bin/uautomizer-TMbwUNV5ro/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