./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 00:28:18,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 00:28:18,311 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 00:28:18,350 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 00:28:18,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 00:28:18,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 00:28:18,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 00:28:18,356 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 00:28:18,358 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 00:28:18,359 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 00:28:18,360 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 00:28:18,362 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 00:28:18,362 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 00:28:18,364 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 00:28:18,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 00:28:18,367 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 00:28:18,368 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 00:28:18,369 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 00:28:18,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 00:28:18,374 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 00:28:18,376 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 00:28:18,378 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 00:28:18,380 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 00:28:18,381 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 00:28:18,384 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 00:28:18,385 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 00:28:18,385 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 00:28:18,386 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 00:28:18,387 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 00:28:18,388 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 00:28:18,388 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 00:28:18,389 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 00:28:18,390 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 00:28:18,391 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 00:28:18,396 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 00:28:18,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 00:28:18,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 00:28:18,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 00:28:18,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 00:28:18,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 00:28:18,400 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 00:28:18,403 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-21 00:28:18,445 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 00:28:18,446 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 00:28:18,446 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-21 00:28:18,446 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-21 00:28:18,447 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 00:28:18,447 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-21 00:28:18,447 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-21 00:28:18,447 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-21 00:28:18,447 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-21 00:28:18,448 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-21 00:28:18,448 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-21 00:28:18,448 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-21 00:28:18,448 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-21 00:28:18,448 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-21 00:28:18,449 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-21 00:28:18,449 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-21 00:28:18,449 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-21 00:28:18,449 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-21 00:28:18,450 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 00:28:18,450 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 00:28:18,450 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 00:28:18,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 00:28:18,451 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 00:28:18,451 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 00:28:18,451 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 00:28:18,451 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 00:28:18,451 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 00:28:18,452 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 00:28:18,452 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-21 00:28:18,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 00:28:18,452 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 00:28:18,452 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 00:28:18,452 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 00:28:18,453 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-21 00:28:18,453 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 00:28:18,453 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 00:28:18,453 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-21 00:28:18,453 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 00:28:18,454 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 [2021-11-21 00:28:18,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 00:28:18,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 00:28:18,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 00:28:18,891 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 00:28:18,892 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 00:28:18,894 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2021-11-21 00:28:18,990 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/data/07dc4ecd0/9a3f99df56124b44bbe50685a6a14426/FLAG332a64bab [2021-11-21 00:28:19,852 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 00:28:19,853 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2021-11-21 00:28:19,907 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/data/07dc4ecd0/9a3f99df56124b44bbe50685a6a14426/FLAG332a64bab [2021-11-21 00:28:20,381 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/data/07dc4ecd0/9a3f99df56124b44bbe50685a6a14426 [2021-11-21 00:28:20,385 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 00:28:20,387 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 00:28:20,390 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 00:28:20,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 00:28:20,394 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 00:28:20,395 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:28:20" (1/1) ... [2021-11-21 00:28:20,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@118ad958 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:20, skipping insertion in model container [2021-11-21 00:28:20,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:28:20" (1/1) ... [2021-11-21 00:28:20,403 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 00:28:20,518 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 00:28:21,728 WARN L230 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_e5848816-e717-4f80-b797-ed0b56d975c9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2021-11-21 00:28:21,764 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 00:28:21,805 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 00:28:22,145 WARN L230 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_e5848816-e717-4f80-b797-ed0b56d975c9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2021-11-21 00:28:22,156 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 00:28:22,275 INFO L208 MainTranslator]: Completed translation [2021-11-21 00:28:22,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22 WrapperNode [2021-11-21 00:28:22,276 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 00:28:22,278 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 00:28:22,278 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 00:28:22,278 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 00:28:22,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,450 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,660 INFO L137 Inliner]: procedures = 150, calls = 2209, calls flagged for inlining = 66, calls inlined = 60, statements flattened = 4420 [2021-11-21 00:28:22,660 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 00:28:22,661 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 00:28:22,661 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 00:28:22,662 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 00:28:22,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,727 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,955 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:22,988 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:23,019 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:23,093 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 00:28:23,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 00:28:23,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 00:28:23,094 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 00:28:23,096 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (1/1) ... [2021-11-21 00:28:23,106 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 00:28:23,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 00:28:23,136 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-21 00:28:23,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-21 00:28:23,189 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-21 00:28:23,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-21 00:28:23,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 00:28:23,190 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2021-11-21 00:28:23,190 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2021-11-21 00:28:23,191 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_suspend [2021-11-21 00:28:23,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_suspend [2021-11-21 00:28:23,191 INFO L130 BoogieDeclarations]: Found specification of procedure depth_to_dst [2021-11-21 00:28:23,191 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_to_dst [2021-11-21 00:28:23,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 00:28:23,192 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_set_power [2021-11-21 00:28:23,192 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_set_power [2021-11-21 00:28:23,192 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_sync [2021-11-21 00:28:23,192 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_sync [2021-11-21 00:28:23,193 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2021-11-21 00:28:23,193 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2021-11-21 00:28:23,193 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2021-11-21 00:28:23,193 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2021-11-21 00:28:23,193 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_idle [2021-11-21 00:28:23,194 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_idle [2021-11-21 00:28:23,194 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_flush_pixel_cache [2021-11-21 00:28:23,194 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_flush_pixel_cache [2021-11-21 00:28:23,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 00:28:23,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 00:28:23,195 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_pll [2021-11-21 00:28:23,195 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_pll [2021-11-21 00:28:23,195 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_wait_readupdate [2021-11-21 00:28:23,195 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_wait_readupdate [2021-11-21 00:28:23,195 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_fifo [2021-11-21 00:28:23,196 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_fifo [2021-11-21 00:28:23,196 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_lcd_enable [2021-11-21 00:28:23,196 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_lcd_enable [2021-11-21 00:28:23,196 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-21 00:28:23,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-21 00:28:23,197 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_pci_resume [2021-11-21 00:28:23,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_pci_resume [2021-11-21 00:28:23,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 00:28:23,197 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_le32 [2021-11-21 00:28:23,197 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_le32 [2021-11-21 00:28:23,198 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_decode_var [2021-11-21 00:28:23,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_decode_var [2021-11-21 00:28:23,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 00:28:23,198 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_init_engine [2021-11-21 00:28:23,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_init_engine [2021-11-21 00:28:23,199 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_check_var [2021-11-21 00:28:23,199 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_check_var [2021-11-21 00:28:23,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 00:28:23,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2021-11-21 00:28:23,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2021-11-21 00:28:23,200 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 00:28:23,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 00:28:23,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 00:28:23,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 00:28:23,201 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_pll [2021-11-21 00:28:23,201 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_pll [2021-11-21 00:28:23,201 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_crt_enable [2021-11-21 00:28:23,201 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_crt_enable [2021-11-21 00:28:23,201 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 00:28:23,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 00:28:23,202 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2021-11-21 00:28:23,202 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2021-11-21 00:28:23,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 00:28:23,202 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_reset_engine [2021-11-21 00:28:23,203 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_reset_engine [2021-11-21 00:28:23,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-21 00:28:23,203 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-21 00:28:23,203 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2021-11-21 00:28:23,203 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2021-11-21 00:28:23,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-21 00:28:23,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-21 00:28:23,204 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_level_brightness [2021-11-21 00:28:23,204 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_level_brightness [2021-11-21 00:28:23,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2021-11-21 00:28:23,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2021-11-21 00:28:23,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 00:28:23,205 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-21 00:28:23,205 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-21 00:28:23,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 00:28:23,206 INFO L130 BoogieDeclarations]: Found specification of procedure do_wait_for_fifo [2021-11-21 00:28:23,206 INFO L138 BoogieDeclarations]: Found implementation of procedure do_wait_for_fifo [2021-11-21 00:28:23,206 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-21 00:28:23,206 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-21 00:28:23,206 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_8 [2021-11-21 00:28:23,207 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_8 [2021-11-21 00:28:23,207 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_writeupdate [2021-11-21 00:28:23,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_writeupdate [2021-11-21 00:28:23,207 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_st_pal [2021-11-21 00:28:23,207 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_st_pal [2021-11-21 00:28:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_le32 [2021-11-21 00:28:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_le32 [2021-11-21 00:28:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_update_status [2021-11-21 00:28:23,208 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_update_status [2021-11-21 00:28:23,208 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_do_resume [2021-11-21 00:28:23,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_do_resume [2021-11-21 00:28:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_blank [2021-11-21 00:28:23,209 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_blank [2021-11-21 00:28:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 00:28:23,209 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-21 00:28:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-21 00:28:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-21 00:28:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-21 00:28:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 00:28:23,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 00:28:23,210 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_brightness [2021-11-21 00:28:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_brightness [2021-11-21 00:28:23,211 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-21 00:28:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-21 00:28:23,211 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_set_par [2021-11-21 00:28:23,211 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_set_par [2021-11-21 00:28:23,913 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 00:28:23,917 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 00:28:24,726 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 00:28:24,762 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2021-11-21 00:28:24,762 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2021-11-21 00:28:27,984 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 00:30:31,439 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2021-11-21 00:30:31,439 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2021-11-21 00:30:31,446 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 00:30:31,449 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 00:30:31,452 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 00:30:45,511 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6316: call aty128_pci_suspend_#t~mem881#1 := read~int(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4);call write~int(aty128_pci_suspend_#t~mem881#1, aty128_pci_suspend_~pdev#1.base, 414 + aty128_pci_suspend_~pdev#1.offset, 4);havoc aty128_pci_suspend_#t~mem881#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2021-11-21 00:30:45,512 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##229: assume !false; [2021-11-21 00:30:45,512 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##228: assume false; [2021-11-21 00:30:45,512 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##243: assume !false; [2021-11-21 00:30:45,512 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##242: assume false; [2021-11-21 00:30:45,512 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##171: assume !(aty128_pci_suspend_#t~mem876#1 == aty128_pci_suspend_#t~mem877#1);havoc aty128_pci_suspend_#t~mem876#1;havoc aty128_pci_suspend_#t~mem877#1;havoc aty128_pci_suspend_#t~nondet878#1; [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##170: assume aty128_pci_suspend_#t~mem876#1 == aty128_pci_suspend_#t~mem877#1;havoc aty128_pci_suspend_#t~mem876#1;havoc aty128_pci_suspend_#t~mem877#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##76: assume !false; [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##75: assume false; [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300-1: SUMMARY for call fb_set_suspend(aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset, 1); srcloc: null [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300: SUMMARY for call console_lock(); srcloc: null [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6301: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2021-11-21 00:30:45,513 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6302: SUMMARY for call aty128_reset_engine(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6303: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6304: SUMMARY for call aty128_pci_suspend_#t~ret879#1 := aty128fb_blank(4, aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset); srcloc: null [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6305: assume -2147483648 <= aty128_pci_suspend_#t~ret879#1 && aty128_pci_suspend_#t~ret879#1 <= 2147483647;havoc aty128_pci_suspend_#t~ret879#1;call write~int(1, aty128_pci_suspend_~par~11#1.base, 176 + aty128_pci_suspend_~par~11#1.offset, 4);call write~int(1, aty128_pci_suspend_~par~11#1.base, 180 + aty128_pci_suspend_~par~11#1.offset, 4);call aty128_pci_suspend_#t~mem880#1 := read~int(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4); [2021-11-21 00:30:45,514 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume 0 != aty128_pci_suspend_#t~mem880#1;havoc aty128_pci_suspend_#t~mem880#1; [2021-11-21 00:30:45,515 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume !(0 != aty128_pci_suspend_#t~mem880#1);havoc aty128_pci_suspend_#t~mem880#1; [2021-11-21 00:30:45,515 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309-1: SUMMARY for call console_unlock(); srcloc: null [2021-11-21 00:30:45,515 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##114: assume !false; [2021-11-21 00:30:45,515 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume false; [2021-11-21 00:30:45,515 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6311: SUMMARY for call aty128_set_suspend(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset, 1); srcloc: null [2021-11-21 00:30:46,283 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 00:30:48,250 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 00:30:48,251 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-21 00:30:48,257 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:30:48 BoogieIcfgContainer [2021-11-21 00:30:48,258 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 00:30:48,262 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-21 00:30:48,263 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-21 00:30:48,267 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-21 00:30:48,267 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 12:28:20" (1/3) ... [2021-11-21 00:30:48,268 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55fdba36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 12:30:48, skipping insertion in model container [2021-11-21 00:30:48,268 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:28:22" (2/3) ... [2021-11-21 00:30:48,269 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55fdba36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 12:30:48, skipping insertion in model container [2021-11-21 00:30:48,269 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:30:48" (3/3) ... [2021-11-21 00:30:48,271 INFO L111 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2021-11-21 00:30:48,278 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-21 00:30:48,278 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-21 00:30:48,372 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-21 00:30:48,381 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-21 00:30:48,381 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-21 00:30:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand has 711 states, 400 states have (on average 1.2925) internal successors, (517), 420 states have internal predecessors, (517), 261 states have call successors, (261), 48 states have call predecessors, (261), 48 states have return successors, (261), 257 states have call predecessors, (261), 261 states have call successors, (261) [2021-11-21 00:30:48,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-11-21 00:30:48,430 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:30:48,431 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-11-21 00:30:48,431 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:30:48,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:30:48,437 INFO L85 PathProgramCache]: Analyzing trace with hash 378034581, now seen corresponding path program 1 times [2021-11-21 00:30:48,448 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:30:48,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216813761] [2021-11-21 00:30:48,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:30:48,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:30:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:30:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-21 00:30:48,996 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:30:48,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216813761] [2021-11-21 00:30:48,997 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [216813761] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:30:48,997 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:30:48,997 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-21 00:30:48,999 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132253968] [2021-11-21 00:30:49,000 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:30:49,004 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 00:30:49,004 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:30:49,031 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 00:30:49,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:30:49,037 INFO L87 Difference]: Start difference. First operand has 711 states, 400 states have (on average 1.2925) internal successors, (517), 420 states have internal predecessors, (517), 261 states have call successors, (261), 48 states have call predecessors, (261), 48 states have return successors, (261), 257 states have call predecessors, (261), 261 states have call successors, (261) Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) [2021-11-21 00:30:51,613 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:30:53,770 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:30:55,978 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:30:58,692 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:00,937 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:03,675 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:04,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:31:04,279 INFO L93 Difference]: Finished difference Result 2094 states and 3065 transitions. [2021-11-21 00:31:04,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 00:31:04,299 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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 6 [2021-11-21 00:31:04,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:31:04,338 INFO L225 Difference]: With dead ends: 2094 [2021-11-21 00:31:04,338 INFO L226 Difference]: Without dead ends: 1380 [2021-11-21 00:31:04,353 INFO L932 BasicCegarLoop]: 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 [2021-11-21 00:31:04,357 INFO L933 BasicCegarLoop]: 1205 mSDtfsCounter, 981 mSDsluCounter, 1024 mSDsCounter, 0 mSdLazyCounter, 206 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 984 SdHoareTripleChecker+Valid, 2129 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 206 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2021-11-21 00:31:04,358 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [984 Valid, 2129 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 206 Invalid, 4 Unknown, 0 Unchecked, 15.0s Time] [2021-11-21 00:31:04,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1380 states. [2021-11-21 00:31:04,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1380 to 1368. [2021-11-21 00:31:04,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1368 states, 762 states have (on average 1.2716535433070866) internal successors, (969), 799 states have internal predecessors, (969), 511 states have call successors, (511), 95 states have call predecessors, (511), 94 states have return successors, (513), 501 states have call predecessors, (513), 510 states have call successors, (513) [2021-11-21 00:31:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1368 states and 1993 transitions. [2021-11-21 00:31:04,587 INFO L78 Accepts]: Start accepts. Automaton has 1368 states and 1993 transitions. Word has length 6 [2021-11-21 00:31:04,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:31:04,587 INFO L470 AbstractCegarLoop]: Abstraction has 1368 states and 1993 transitions. [2021-11-21 00:31:04,588 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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) [2021-11-21 00:31:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1993 transitions. [2021-11-21 00:31:04,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-11-21 00:31:04,613 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:31:04,614 INFO L514 BasicCegarLoop]: trace histogram [8, 7, 7, 7, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:31:04,615 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-21 00:31:04,615 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:31:04,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:31:04,616 INFO L85 PathProgramCache]: Analyzing trace with hash -1482086593, now seen corresponding path program 1 times [2021-11-21 00:31:04,616 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:31:04,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782013888] [2021-11-21 00:31:04,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:31:04,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:31:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:31:05,214 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2021-11-21 00:31:05,215 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:31:05,215 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782013888] [2021-11-21 00:31:05,215 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782013888] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:31:05,215 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:31:05,216 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-21 00:31:05,216 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848858277] [2021-11-21 00:31:05,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:31:05,218 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-21 00:31:05,218 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:31:05,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-21 00:31:05,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-21 00:31:05,220 INFO L87 Difference]: Start difference. First operand 1368 states and 1993 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2021-11-21 00:31:07,595 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:09,745 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:12,546 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:15,190 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:17,592 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:20,141 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:24,237 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:26,327 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:26,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:31:26,715 INFO L93 Difference]: Finished difference Result 2847 states and 4212 transitions. [2021-11-21 00:31:26,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 00:31:26,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 191 [2021-11-21 00:31:26,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:31:26,739 INFO L225 Difference]: With dead ends: 2847 [2021-11-21 00:31:26,739 INFO L226 Difference]: Without dead ends: 1973 [2021-11-21 00:31:26,745 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-21 00:31:26,746 INFO L933 BasicCegarLoop]: 1131 mSDtfsCounter, 458 mSDsluCounter, 2376 mSDsCounter, 0 mSdLazyCounter, 366 mSolverCounterSat, 39 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 505 SdHoareTripleChecker+Valid, 3271 SdHoareTripleChecker+Invalid, 413 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 366 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.3s IncrementalHoareTripleChecker+Time [2021-11-21 00:31:26,747 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [505 Valid, 3271 Invalid, 413 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 366 Invalid, 8 Unknown, 0 Unchecked, 21.3s Time] [2021-11-21 00:31:26,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1973 states. [2021-11-21 00:31:26,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1973 to 1374. [2021-11-21 00:31:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1374 states, 766 states have (on average 1.2702349869451697) internal successors, (973), 803 states have internal predecessors, (973), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2021-11-21 00:31:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1374 states and 2001 transitions. [2021-11-21 00:31:26,866 INFO L78 Accepts]: Start accepts. Automaton has 1374 states and 2001 transitions. Word has length 191 [2021-11-21 00:31:26,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:31:26,870 INFO L470 AbstractCegarLoop]: Abstraction has 1374 states and 2001 transitions. [2021-11-21 00:31:26,870 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2021-11-21 00:31:26,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2001 transitions. [2021-11-21 00:31:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2021-11-21 00:31:26,886 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:31:26,886 INFO L514 BasicCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:31:26,886 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-21 00:31:26,887 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:31:26,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:31:26,889 INFO L85 PathProgramCache]: Analyzing trace with hash -1687851461, now seen corresponding path program 1 times [2021-11-21 00:31:26,889 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:31:26,889 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [953913923] [2021-11-21 00:31:26,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:31:26,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:31:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:31:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2021-11-21 00:31:27,497 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:31:27,498 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [953913923] [2021-11-21 00:31:27,498 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [953913923] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:31:27,498 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:31:27,498 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 00:31:27,499 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883769572] [2021-11-21 00:31:27,499 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:31:27,500 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 00:31:27,500 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:31:27,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 00:31:27,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:31:27,501 INFO L87 Difference]: Start difference. First operand 1374 states and 2001 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-11-21 00:31:31,294 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:33,672 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:35,984 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:39,078 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:41,309 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:31:41,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:31:41,880 INFO L93 Difference]: Finished difference Result 2177 states and 3158 transitions. [2021-11-21 00:31:41,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 00:31:41,881 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 198 [2021-11-21 00:31:41,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:31:41,896 INFO L225 Difference]: With dead ends: 2177 [2021-11-21 00:31:41,897 INFO L226 Difference]: Without dead ends: 1408 [2021-11-21 00:31:41,902 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:31:41,907 INFO L933 BasicCegarLoop]: 948 mSDtfsCounter, 31 mSDsluCounter, 990 mSDsCounter, 0 mSdLazyCounter, 208 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 1839 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 208 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2021-11-21 00:31:41,910 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [57 Valid, 1839 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 208 Invalid, 5 Unknown, 0 Unchecked, 14.3s Time] [2021-11-21 00:31:41,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1408 states. [2021-11-21 00:31:42,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1408 to 1376. [2021-11-21 00:31:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1376 states, 768 states have (on average 1.26953125) internal successors, (975), 805 states have internal predecessors, (975), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2021-11-21 00:31:42,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1376 states and 2003 transitions. [2021-11-21 00:31:42,025 INFO L78 Accepts]: Start accepts. Automaton has 1376 states and 2003 transitions. Word has length 198 [2021-11-21 00:31:42,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:31:42,028 INFO L470 AbstractCegarLoop]: Abstraction has 1376 states and 2003 transitions. [2021-11-21 00:31:42,028 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-11-21 00:31:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2003 transitions. [2021-11-21 00:31:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-11-21 00:31:42,035 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:31:42,035 INFO L514 BasicCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:31:42,036 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-21 00:31:42,036 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:31:42,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:31:42,037 INFO L85 PathProgramCache]: Analyzing trace with hash 1111644355, now seen corresponding path program 1 times [2021-11-21 00:31:42,037 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:31:42,038 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052144245] [2021-11-21 00:31:42,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:31:42,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:31:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:31:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2021-11-21 00:31:42,946 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:31:42,946 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052144245] [2021-11-21 00:31:42,946 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052144245] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:31:42,946 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:31:42,947 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-21 00:31:42,947 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377306364] [2021-11-21 00:31:42,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:31:42,948 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-21 00:31:42,948 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:31:42,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-21 00:31:42,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-21 00:31:42,950 INFO L87 Difference]: Start difference. First operand 1376 states and 2003 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2021-11-21 00:31:46,925 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:48,853 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:50,873 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:53,196 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:55,721 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:31:59,735 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:01,855 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:03,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:32:03,266 INFO L93 Difference]: Finished difference Result 2525 states and 3725 transitions. [2021-11-21 00:32:03,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 00:32:03,267 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) Word has length 201 [2021-11-21 00:32:03,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:32:03,285 INFO L225 Difference]: With dead ends: 2525 [2021-11-21 00:32:03,285 INFO L226 Difference]: Without dead ends: 1815 [2021-11-21 00:32:03,290 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-21 00:32:03,293 INFO L933 BasicCegarLoop]: 1301 mSDtfsCounter, 548 mSDsluCounter, 2624 mSDsCounter, 0 mSdLazyCounter, 388 mSolverCounterSat, 41 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 648 SdHoareTripleChecker+Valid, 3678 SdHoareTripleChecker+Invalid, 434 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 388 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.1s IncrementalHoareTripleChecker+Time [2021-11-21 00:32:03,294 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [648 Valid, 3678 Invalid, 434 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 388 Invalid, 5 Unknown, 0 Unchecked, 20.1s Time] [2021-11-21 00:32:03,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1815 states. [2021-11-21 00:32:03,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1815 to 1378. [2021-11-21 00:32:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1378 states, 770 states have (on average 1.2688311688311689) internal successors, (977), 807 states have internal predecessors, (977), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2021-11-21 00:32:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1378 states and 2005 transitions. [2021-11-21 00:32:03,414 INFO L78 Accepts]: Start accepts. Automaton has 1378 states and 2005 transitions. Word has length 201 [2021-11-21 00:32:03,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:32:03,415 INFO L470 AbstractCegarLoop]: Abstraction has 1378 states and 2005 transitions. [2021-11-21 00:32:03,415 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2021-11-21 00:32:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2005 transitions. [2021-11-21 00:32:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-21 00:32:03,424 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:32:03,427 INFO L514 BasicCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:32:03,429 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-21 00:32:03,430 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:32:03,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:32:03,431 INFO L85 PathProgramCache]: Analyzing trace with hash -757426672, now seen corresponding path program 1 times [2021-11-21 00:32:03,431 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:32:03,433 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027018249] [2021-11-21 00:32:03,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:32:03,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:32:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:32:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2021-11-21 00:32:04,060 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:32:04,060 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027018249] [2021-11-21 00:32:04,060 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027018249] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:32:04,060 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:32:04,061 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 00:32:04,061 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461467715] [2021-11-21 00:32:04,061 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:32:04,062 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 00:32:04,062 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:32:04,062 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 00:32:04,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:32:04,063 INFO L87 Difference]: Start difference. First operand 1378 states and 2005 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2021-11-21 00:32:05,980 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:07,846 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:10,026 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:12,189 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:14,855 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:17,037 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:18,636 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:19,810 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:20,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:32:20,592 INFO L93 Difference]: Finished difference Result 2072 states and 3017 transitions. [2021-11-21 00:32:20,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 00:32:20,595 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 224 [2021-11-21 00:32:20,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:32:20,616 INFO L225 Difference]: With dead ends: 2072 [2021-11-21 00:32:20,616 INFO L226 Difference]: Without dead ends: 2066 [2021-11-21 00:32:20,619 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:32:20,620 INFO L933 BasicCegarLoop]: 1209 mSDtfsCounter, 910 mSDsluCounter, 1024 mSDsCounter, 0 mSdLazyCounter, 204 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 913 SdHoareTripleChecker+Valid, 2133 SdHoareTripleChecker+Invalid, 208 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 204 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2021-11-21 00:32:20,620 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [913 Valid, 2133 Invalid, 208 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 204 Invalid, 4 Unknown, 0 Unchecked, 16.4s Time] [2021-11-21 00:32:20,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2066 states. [2021-11-21 00:32:20,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2066 to 2057. [2021-11-21 00:32:20,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2057 states, 1146 states have (on average 1.2661431064572426) internal successors, (1451), 1202 states have internal predecessors, (1451), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 754 states have call predecessors, (775), 768 states have call successors, (775) [2021-11-21 00:32:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 2057 states and 2995 transitions. [2021-11-21 00:32:20,778 INFO L78 Accepts]: Start accepts. Automaton has 2057 states and 2995 transitions. Word has length 224 [2021-11-21 00:32:20,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:32:20,781 INFO L470 AbstractCegarLoop]: Abstraction has 2057 states and 2995 transitions. [2021-11-21 00:32:20,782 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2021-11-21 00:32:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2995 transitions. [2021-11-21 00:32:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2021-11-21 00:32:20,800 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:32:20,801 INFO L514 BasicCegarLoop]: trace histogram [31, 23, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:32:20,802 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-21 00:32:20,802 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:32:20,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:32:20,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1497795313, now seen corresponding path program 1 times [2021-11-21 00:32:20,803 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:32:20,803 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676419043] [2021-11-21 00:32:20,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:32:20,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:32:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:32:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 1634 trivial. 0 not checked. [2021-11-21 00:32:21,602 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:32:21,602 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676419043] [2021-11-21 00:32:21,602 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676419043] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-21 00:32:21,602 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [712702424] [2021-11-21 00:32:21,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:32:21,603 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-21 00:32:21,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 00:32:21,609 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-21 00:32:21,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-21 00:32:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:32:23,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 5452 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-21 00:32:23,330 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-21 00:32:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2021-11-21 00:32:25,045 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-21 00:32:25,045 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [712702424] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:32:25,045 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-21 00:32:25,045 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2021-11-21 00:32:25,045 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129051302] [2021-11-21 00:32:25,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:32:25,047 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 00:32:25,047 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:32:25,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 00:32:25,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-21 00:32:25,048 INFO L87 Difference]: Start difference. First operand 2057 states and 2995 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2021-11-21 00:32:26,942 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:29,044 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:31,295 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:33,591 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:36,773 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:38,804 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:39,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:32:39,128 INFO L93 Difference]: Finished difference Result 4130 states and 6122 transitions. [2021-11-21 00:32:39,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 00:32:39,129 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 430 [2021-11-21 00:32:39,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:32:39,150 INFO L225 Difference]: With dead ends: 4130 [2021-11-21 00:32:39,150 INFO L226 Difference]: Without dead ends: 2075 [2021-11-21 00:32:39,170 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 432 GetRequests, 430 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-21 00:32:39,172 INFO L933 BasicCegarLoop]: 925 mSDtfsCounter, 4 mSDsluCounter, 1021 mSDsCounter, 0 mSdLazyCounter, 206 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 1846 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 206 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2021-11-21 00:32:39,173 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 1846 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 206 Invalid, 5 Unknown, 0 Unchecked, 14.0s Time] [2021-11-21 00:32:39,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2075 states. [2021-11-21 00:32:39,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2075 to 2060. [2021-11-21 00:32:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2060 states, 1149 states have (on average 1.2654482158398608) internal successors, (1454), 1205 states have internal predecessors, (1454), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 754 states have call predecessors, (775), 768 states have call successors, (775) [2021-11-21 00:32:39,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 2060 states and 2998 transitions. [2021-11-21 00:32:39,331 INFO L78 Accepts]: Start accepts. Automaton has 2060 states and 2998 transitions. Word has length 430 [2021-11-21 00:32:39,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:32:39,336 INFO L470 AbstractCegarLoop]: Abstraction has 2060 states and 2998 transitions. [2021-11-21 00:32:39,337 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2021-11-21 00:32:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2998 transitions. [2021-11-21 00:32:39,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2021-11-21 00:32:39,357 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:32:39,358 INFO L514 BasicCegarLoop]: trace histogram [31, 26, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:32:39,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-21 00:32:39,580 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-11-21 00:32:39,580 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:32:39,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:32:39,581 INFO L85 PathProgramCache]: Analyzing trace with hash -1245529269, now seen corresponding path program 1 times [2021-11-21 00:32:39,581 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:32:39,581 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860914220] [2021-11-21 00:32:39,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:32:39,581 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:32:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:32:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1795 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1795 trivial. 0 not checked. [2021-11-21 00:32:40,464 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:32:40,465 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860914220] [2021-11-21 00:32:40,465 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1860914220] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:32:40,465 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:32:40,465 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-21 00:32:40,465 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [606088552] [2021-11-21 00:32:40,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:32:40,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-21 00:32:40,467 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:32:40,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-21 00:32:40,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-21 00:32:40,468 INFO L87 Difference]: Start difference. First operand 2060 states and 2998 transitions. Second operand has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) [2021-11-21 00:32:45,032 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:47,424 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:50,013 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:32:54,196 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:56,364 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:32:56,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:32:56,915 INFO L93 Difference]: Finished difference Result 2426 states and 3562 transitions. [2021-11-21 00:32:56,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-21 00:32:56,917 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) Word has length 445 [2021-11-21 00:32:56,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:32:56,942 INFO L225 Difference]: With dead ends: 2426 [2021-11-21 00:32:56,942 INFO L226 Difference]: Without dead ends: 2420 [2021-11-21 00:32:56,944 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-21 00:32:56,945 INFO L933 BasicCegarLoop]: 1380 mSDtfsCounter, 320 mSDsluCounter, 2523 mSDsCounter, 0 mSdLazyCounter, 388 mSolverCounterSat, 31 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 402 SdHoareTripleChecker+Valid, 3678 SdHoareTripleChecker+Invalid, 424 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 388 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.3s IncrementalHoareTripleChecker+Time [2021-11-21 00:32:56,946 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [402 Valid, 3678 Invalid, 424 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 388 Invalid, 5 Unknown, 0 Unchecked, 16.3s Time] [2021-11-21 00:32:56,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2420 states. [2021-11-21 00:32:57,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2420 to 2062. [2021-11-21 00:32:57,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2062 states, 1151 states have (on average 1.26498696785404) internal successors, (1456), 1207 states have internal predecessors, (1456), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 754 states have call predecessors, (775), 768 states have call successors, (775) [2021-11-21 00:32:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 2062 states and 3000 transitions. [2021-11-21 00:32:57,127 INFO L78 Accepts]: Start accepts. Automaton has 2062 states and 3000 transitions. Word has length 445 [2021-11-21 00:32:57,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:32:57,130 INFO L470 AbstractCegarLoop]: Abstraction has 2062 states and 3000 transitions. [2021-11-21 00:32:57,130 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) [2021-11-21 00:32:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3000 transitions. [2021-11-21 00:32:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2021-11-21 00:32:57,145 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 00:32:57,146 INFO L514 BasicCegarLoop]: trace histogram [31, 26, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:32:57,146 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-21 00:32:57,146 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 00:32:57,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 00:32:57,147 INFO L85 PathProgramCache]: Analyzing trace with hash -1092521434, now seen corresponding path program 1 times [2021-11-21 00:32:57,147 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 00:32:57,147 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [369067198] [2021-11-21 00:32:57,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 00:32:57,148 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 00:32:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 00:32:57,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1797 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1797 trivial. 0 not checked. [2021-11-21 00:32:57,892 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 00:32:57,892 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [369067198] [2021-11-21 00:32:57,892 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [369067198] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 00:32:57,892 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 00:32:57,892 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-21 00:32:57,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992135525] [2021-11-21 00:32:57,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 00:32:57,894 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 00:32:57,894 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 00:32:57,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 00:32:57,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:32:57,895 INFO L87 Difference]: Start difference. First operand 2062 states and 3000 transitions. Second operand has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2021-11-21 00:33:00,609 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:33:02,767 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:33:05,408 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-11-21 00:33:08,255 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:33:10,331 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 00:33:10,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 00:33:10,526 INFO L93 Difference]: Finished difference Result 2095 states and 3053 transitions. [2021-11-21 00:33:10,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 00:33:10,527 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) Word has length 448 [2021-11-21 00:33:10,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 00:33:10,529 INFO L225 Difference]: With dead ends: 2095 [2021-11-21 00:33:10,530 INFO L226 Difference]: Without dead ends: 0 [2021-11-21 00:33:10,539 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 00:33:10,540 INFO L933 BasicCegarLoop]: 923 mSDtfsCounter, 936 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 939 SdHoareTripleChecker+Valid, 934 SdHoareTripleChecker+Invalid, 110 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time [2021-11-21 00:33:10,540 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [939 Valid, 934 Invalid, 110 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 105 Invalid, 5 Unknown, 0 Unchecked, 12.6s Time] [2021-11-21 00:33:10,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-21 00:33:10,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-21 00:33:10,541 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) [2021-11-21 00:33:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-21 00:33:10,542 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 448 [2021-11-21 00:33:10,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 00:33:10,542 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-21 00:33:10,543 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2021-11-21 00:33:10,543 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-21 00:33:10,543 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-21 00:33:10,546 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-21 00:33:10,546 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-21 00:33:10,548 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-21 00:33:18,928 INFO L858 garLoopResultBuilder]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2021-11-21 00:33:18,929 INFO L861 garLoopResultBuilder]: At program point L6684(line 6684) the Hoare annotation is: true [2021-11-21 00:33:18,929 INFO L861 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 6683 6685) the Hoare annotation is: true [2021-11-21 00:33:18,929 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 6683 6685) no Hoare annotation was computed. [2021-11-21 00:33:18,929 INFO L861 garLoopResultBuilder]: At program point fb_set_suspendENTRY(lines 6709 6711) the Hoare annotation is: true [2021-11-21 00:33:18,930 INFO L858 garLoopResultBuilder]: For program point fb_set_suspendEXIT(lines 6709 6711) no Hoare annotation was computed. [2021-11-21 00:33:18,930 INFO L858 garLoopResultBuilder]: For program point pci_unmap_romEXIT(lines 6773 6775) no Hoare annotation was computed. [2021-11-21 00:33:18,930 INFO L861 garLoopResultBuilder]: At program point pci_unmap_romENTRY(lines 6773 6775) the Hoare annotation is: true [2021-11-21 00:33:18,930 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6645 6647) no Hoare annotation was computed. [2021-11-21 00:33:18,930 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 6645 6647) the Hoare annotation is: true [2021-11-21 00:33:18,931 INFO L861 garLoopResultBuilder]: At program point L6268(lines 6268 6272) the Hoare annotation is: true [2021-11-21 00:33:18,931 INFO L861 garLoopResultBuilder]: At program point L6256-1(line 6256) the Hoare annotation is: true [2021-11-21 00:33:18,931 INFO L861 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: true [2021-11-21 00:33:18,931 INFO L861 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: true [2021-11-21 00:33:18,931 INFO L858 garLoopResultBuilder]: For program point L6252-1(line 6252) no Hoare annotation was computed. [2021-11-21 00:33:18,932 INFO L861 garLoopResultBuilder]: At program point L6254-1(line 6254) the Hoare annotation is: true [2021-11-21 00:33:18,932 INFO L861 garLoopResultBuilder]: At program point L6252(line 6252) the Hoare annotation is: true [2021-11-21 00:33:18,932 INFO L861 garLoopResultBuilder]: At program point L6269(lines 6249 6277) the Hoare annotation is: true [2021-11-21 00:33:18,932 INFO L858 garLoopResultBuilder]: For program point aty128_set_suspendEXIT(lines 6237 6281) no Hoare annotation was computed. [2021-11-21 00:33:18,932 INFO L861 garLoopResultBuilder]: At program point L6263(lines 6249 6277) the Hoare annotation is: true [2021-11-21 00:33:18,933 INFO L858 garLoopResultBuilder]: For program point L6255(line 6255) no Hoare annotation was computed. [2021-11-21 00:33:18,933 INFO L858 garLoopResultBuilder]: For program point L6257(line 6257) no Hoare annotation was computed. [2021-11-21 00:33:18,933 INFO L861 garLoopResultBuilder]: At program point L6251(line 6251) the Hoare annotation is: true [2021-11-21 00:33:18,933 INFO L858 garLoopResultBuilder]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2021-11-21 00:33:18,933 INFO L858 garLoopResultBuilder]: For program point L6249-2(lines 6237 6281) no Hoare annotation was computed. [2021-11-21 00:33:18,934 INFO L858 garLoopResultBuilder]: For program point L6249(lines 6249 6278) no Hoare annotation was computed. [2021-11-21 00:33:18,934 INFO L861 garLoopResultBuilder]: At program point aty128_set_suspendENTRY(lines 6237 6281) the Hoare annotation is: true [2021-11-21 00:33:18,934 INFO L858 garLoopResultBuilder]: For program point L6245(lines 6245 6248) no Hoare annotation was computed. [2021-11-21 00:33:18,934 INFO L858 garLoopResultBuilder]: For program point _aty_ld_pllEXIT(lines 4049 4058) no Hoare annotation was computed. [2021-11-21 00:33:18,934 INFO L858 garLoopResultBuilder]: For program point L4054(line 4054) no Hoare annotation was computed. [2021-11-21 00:33:18,935 INFO L861 garLoopResultBuilder]: At program point _aty_ld_pllENTRY(lines 4049 4058) the Hoare annotation is: true [2021-11-21 00:33:18,935 INFO L861 garLoopResultBuilder]: At program point L4053-1(line 4053) the Hoare annotation is: true [2021-11-21 00:33:18,935 INFO L861 garLoopResultBuilder]: At program point L4053(line 4053) the Hoare annotation is: true [2021-11-21 00:33:18,935 INFO L861 garLoopResultBuilder]: At program point depth_to_dstENTRY(lines 4321 4342) the Hoare annotation is: true [2021-11-21 00:33:18,935 INFO L858 garLoopResultBuilder]: For program point depth_to_dstEXIT(lines 4321 4342) no Hoare annotation was computed. [2021-11-21 00:33:18,936 INFO L858 garLoopResultBuilder]: For program point L4976-1(line 4976) no Hoare annotation was computed. [2021-11-21 00:33:18,936 INFO L861 garLoopResultBuilder]: At program point L4977(line 4977) the Hoare annotation is: true [2021-11-21 00:33:18,936 INFO L861 garLoopResultBuilder]: At program point L4976(line 4976) the Hoare annotation is: true [2021-11-21 00:33:18,936 INFO L858 garLoopResultBuilder]: For program point L4977-1(lines 4962 4982) no Hoare annotation was computed. [2021-11-21 00:33:18,936 INFO L858 garLoopResultBuilder]: For program point L4971(line 4971) no Hoare annotation was computed. [2021-11-21 00:33:18,936 INFO L861 garLoopResultBuilder]: At program point L4970(line 4970) the Hoare annotation is: true [2021-11-21 00:33:18,936 INFO L858 garLoopResultBuilder]: For program point aty128_set_crt_enableEXIT(lines 4962 4982) no Hoare annotation was computed. [2021-11-21 00:33:18,936 INFO L861 garLoopResultBuilder]: At program point L4972(line 4972) the Hoare annotation is: true [2021-11-21 00:33:18,937 INFO L858 garLoopResultBuilder]: For program point L4967(lines 4967 4979) no Hoare annotation was computed. [2021-11-21 00:33:18,937 INFO L861 garLoopResultBuilder]: At program point aty128_set_crt_enableENTRY(lines 4962 4982) the Hoare annotation is: true [2021-11-21 00:33:18,937 INFO L861 garLoopResultBuilder]: At program point L4969(line 4969) the Hoare annotation is: true [2021-11-21 00:33:18,937 INFO L861 garLoopResultBuilder]: At program point L4970-1(line 4970) the Hoare annotation is: true [2021-11-21 00:33:18,937 INFO L858 garLoopResultBuilder]: For program point L4969-1(line 4969) no Hoare annotation was computed. [2021-11-21 00:33:18,937 INFO L858 garLoopResultBuilder]: For program point aty128_bl_set_powerEXIT(lines 5527 5539) no Hoare annotation was computed. [2021-11-21 00:33:18,937 INFO L858 garLoopResultBuilder]: For program point L5530(lines 5530 5536) no Hoare annotation was computed. [2021-11-21 00:33:18,938 INFO L861 garLoopResultBuilder]: At program point L5533(line 5533) the Hoare annotation is: true [2021-11-21 00:33:18,938 INFO L858 garLoopResultBuilder]: For program point L5533-1(line 5533) no Hoare annotation was computed. [2021-11-21 00:33:18,938 INFO L861 garLoopResultBuilder]: At program point aty128_bl_set_powerENTRY(lines 5527 5539) the Hoare annotation is: true [2021-11-21 00:33:18,938 INFO L858 garLoopResultBuilder]: For program point L5530-2(lines 5527 5539) no Hoare annotation was computed. [2021-11-21 00:33:18,938 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,938 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,938 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,938 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,939 INFO L861 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,939 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,939 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,939 INFO L861 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,939 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,940 INFO L858 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,940 INFO L861 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,940 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,940 INFO L861 garLoopResultBuilder]: At program point L-1-16(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,940 INFO L858 garLoopResultBuilder]: For program point L-1-17(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,940 INFO L858 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,940 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-21 00:33:18,941 INFO L858 garLoopResultBuilder]: For program point L5408-1(lines 5408 5413) no Hoare annotation was computed. [2021-11-21 00:33:18,941 INFO L858 garLoopResultBuilder]: For program point L5408(lines 5408 5413) no Hoare annotation was computed. [2021-11-21 00:33:18,941 INFO L858 garLoopResultBuilder]: For program point aty128fb_syncEXIT(lines 5404 5416) no Hoare annotation was computed. [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point aty128fb_syncENTRY(lines 5404 5416) the Hoare annotation is: true [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point console_lockFINAL(lines 6677 6679) the Hoare annotation is: true [2021-11-21 00:33:18,941 INFO L858 garLoopResultBuilder]: For program point console_lockEXIT(lines 6677 6679) no Hoare annotation was computed. [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point aty128_reset_engineENTRY(lines 4262 4284) the Hoare annotation is: true [2021-11-21 00:33:18,941 INFO L861 garLoopResultBuilder]: At program point L4279(line 4279) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4278(line 4278) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4275(line 4275) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L858 garLoopResultBuilder]: For program point L4274(line 4274) no Hoare annotation was computed. [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4275-1(line 4275) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4277(line 4277) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L858 garLoopResultBuilder]: For program point L4276(line 4276) no Hoare annotation was computed. [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4277-1(line 4277) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4271(line 4271) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4270(line 4270) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4271-1(line 4271) the Hoare annotation is: true [2021-11-21 00:33:18,942 INFO L861 garLoopResultBuilder]: At program point L4273(line 4273) the Hoare annotation is: true [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point L4272(line 4272) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L861 garLoopResultBuilder]: At program point L4273-1(line 4273) the Hoare annotation is: true [2021-11-21 00:33:18,943 INFO L861 garLoopResultBuilder]: At program point L4268-1(line 4268) the Hoare annotation is: true [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point aty128_reset_engineFINAL(lines 4262 4284) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point L4269(line 4269) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point L4270-1(line 4270) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L861 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: true [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point aty128_reset_engineEXIT(lines 4262 4284) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L858 garLoopResultBuilder]: For program point framebuffer_releaseEXIT(lines 6715 6717) no Hoare annotation was computed. [2021-11-21 00:33:18,943 INFO L861 garLoopResultBuilder]: At program point framebuffer_releaseENTRY(lines 6715 6717) the Hoare annotation is: true [2021-11-21 00:33:18,944 INFO L861 garLoopResultBuilder]: At program point backlight_update_statusENTRY(lines 3807 3827) the Hoare annotation is: true [2021-11-21 00:33:18,944 INFO L858 garLoopResultBuilder]: For program point backlight_update_statusEXIT(lines 3807 3827) no Hoare annotation was computed. [2021-11-21 00:33:18,944 INFO L861 garLoopResultBuilder]: At program point L3816(line 3816) the Hoare annotation is: true [2021-11-21 00:33:18,944 INFO L858 garLoopResultBuilder]: For program point L3814(lines 3814 3819) no Hoare annotation was computed. [2021-11-21 00:33:18,944 INFO L858 garLoopResultBuilder]: For program point L3816-1(line 3816) no Hoare annotation was computed. [2021-11-21 00:33:18,945 INFO L861 garLoopResultBuilder]: At program point L3813-1(lines 3813 3821) the Hoare annotation is: true [2021-11-21 00:33:18,945 INFO L858 garLoopResultBuilder]: For program point L3813(lines 3813 3821) no Hoare annotation was computed. [2021-11-21 00:33:18,945 INFO L861 garLoopResultBuilder]: At program point L3868(line 3868) the Hoare annotation is: true [2021-11-21 00:33:18,945 INFO L858 garLoopResultBuilder]: For program point pci_get_drvdataEXIT(lines 3864 3872) no Hoare annotation was computed. [2021-11-21 00:33:18,945 INFO L858 garLoopResultBuilder]: For program point L3868-1(line 3868) no Hoare annotation was computed. [2021-11-21 00:33:18,946 INFO L861 garLoopResultBuilder]: At program point pci_get_drvdataENTRY(lines 3864 3872) the Hoare annotation is: true [2021-11-21 00:33:18,946 INFO L858 garLoopResultBuilder]: For program point L4193(line 4193) no Hoare annotation was computed. [2021-11-21 00:33:18,946 INFO L861 garLoopResultBuilder]: At program point L4186(line 4186) the Hoare annotation is: true [2021-11-21 00:33:18,946 INFO L861 garLoopResultBuilder]: At program point L4212(lines 4184 4215) the Hoare annotation is: true [2021-11-21 00:33:18,946 INFO L861 garLoopResultBuilder]: At program point wait_for_idleENTRY(lines 4181 4216) the Hoare annotation is: true [2021-11-21 00:33:18,947 INFO L861 garLoopResultBuilder]: At program point L4206(lines 4184 4215) the Hoare annotation is: true [2021-11-21 00:33:18,947 INFO L861 garLoopResultBuilder]: At program point L4208(lines 4184 4215) the Hoare annotation is: true [2021-11-21 00:33:18,947 INFO L858 garLoopResultBuilder]: For program point wait_for_idleEXIT(lines 4181 4216) no Hoare annotation was computed. [2021-11-21 00:33:18,947 INFO L861 garLoopResultBuilder]: At program point L4204(lines 4184 4215) the Hoare annotation is: true [2021-11-21 00:33:18,947 INFO L858 garLoopResultBuilder]: For program point L4197-1(line 4197) no Hoare annotation was computed. [2021-11-21 00:33:18,948 INFO L861 garLoopResultBuilder]: At program point L4197(line 4197) the Hoare annotation is: true [2021-11-21 00:33:18,948 INFO L858 garLoopResultBuilder]: For program point L4195(lines 4195 4202) no Hoare annotation was computed. [2021-11-21 00:33:18,948 INFO L858 garLoopResultBuilder]: For program point console_unlockEXIT(lines 6680 6682) no Hoare annotation was computed. [2021-11-21 00:33:18,948 INFO L861 garLoopResultBuilder]: At program point console_unlockFINAL(lines 6680 6682) the Hoare annotation is: true [2021-11-21 00:33:18,948 INFO L861 garLoopResultBuilder]: At program point L6719-1(line 6719) the Hoare annotation is: true [2021-11-21 00:33:18,948 INFO L861 garLoopResultBuilder]: At program point L6719(line 6719) the Hoare annotation is: true [2021-11-21 00:33:18,949 INFO L858 garLoopResultBuilder]: For program point ioremapEXIT(lines 3788 3796) no Hoare annotation was computed. [2021-11-21 00:33:18,949 INFO L861 garLoopResultBuilder]: At program point ioremapENTRY(lines 3788 3796) the Hoare annotation is: true [2021-11-21 00:33:18,949 INFO L861 garLoopResultBuilder]: At program point aty128_flush_pixel_cacheENTRY(lines 4230 4261) the Hoare annotation is: true [2021-11-21 00:33:18,949 INFO L861 garLoopResultBuilder]: At program point L4254(lines 4234 4260) the Hoare annotation is: true [2021-11-21 00:33:18,949 INFO L861 garLoopResultBuilder]: At program point L4256(lines 4230 4261) the Hoare annotation is: true [2021-11-21 00:33:18,950 INFO L861 garLoopResultBuilder]: At program point L4252(lines 4234 4260) the Hoare annotation is: true [2021-11-21 00:33:18,950 INFO L858 garLoopResultBuilder]: For program point L4247(lines 4247 4250) no Hoare annotation was computed. [2021-11-21 00:33:18,950 INFO L858 garLoopResultBuilder]: For program point L4245(line 4245) no Hoare annotation was computed. [2021-11-21 00:33:18,950 INFO L861 garLoopResultBuilder]: At program point L4239(line 4239) the Hoare annotation is: true [2021-11-21 00:33:18,950 INFO L858 garLoopResultBuilder]: For program point L4239-1(line 4239) no Hoare annotation was computed. [2021-11-21 00:33:18,951 INFO L858 garLoopResultBuilder]: For program point L4236-1(line 4236) no Hoare annotation was computed. [2021-11-21 00:33:18,951 INFO L861 garLoopResultBuilder]: At program point L4236(line 4236) the Hoare annotation is: true [2021-11-21 00:33:18,951 INFO L858 garLoopResultBuilder]: For program point aty128_flush_pixel_cacheEXIT(lines 4230 4261) no Hoare annotation was computed. [2021-11-21 00:33:18,951 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 6661 6667) the Hoare annotation is: true [2021-11-21 00:33:18,951 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6661 6667) no Hoare annotation was computed. [2021-11-21 00:33:18,952 INFO L858 garLoopResultBuilder]: For program point L6663(line 6663) no Hoare annotation was computed. [2021-11-21 00:33:18,952 INFO L858 garLoopResultBuilder]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2021-11-21 00:33:18,952 INFO L861 garLoopResultBuilder]: At program point L6665(line 6665) the Hoare annotation is: true [2021-11-21 00:33:18,952 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6661 6667) no Hoare annotation was computed. [2021-11-21 00:33:18,952 INFO L861 garLoopResultBuilder]: At program point L4063-1(line 4063) the Hoare annotation is: true [2021-11-21 00:33:18,953 INFO L861 garLoopResultBuilder]: At program point L4063(line 4063) the Hoare annotation is: true [2021-11-21 00:33:18,953 INFO L858 garLoopResultBuilder]: For program point _aty_st_pllFINAL(lines 4059 4068) no Hoare annotation was computed. [2021-11-21 00:33:18,953 INFO L858 garLoopResultBuilder]: For program point _aty_st_pllEXIT(lines 4059 4068) no Hoare annotation was computed. [2021-11-21 00:33:18,953 INFO L861 garLoopResultBuilder]: At program point _aty_st_pllENTRY(lines 4059 4068) the Hoare annotation is: true [2021-11-21 00:33:18,953 INFO L861 garLoopResultBuilder]: At program point L4095(lines 4082 4109) the Hoare annotation is: true [2021-11-21 00:33:18,954 INFO L858 garLoopResultBuilder]: For program point aty_pll_wait_readupdateEXIT(lines 4078 4110) no Hoare annotation was computed. [2021-11-21 00:33:18,954 INFO L858 garLoopResultBuilder]: For program point L4090(lines 4090 4094) no Hoare annotation was computed. [2021-11-21 00:33:18,954 INFO L861 garLoopResultBuilder]: At program point L4073-1(line 4073) the Hoare annotation is: true [2021-11-21 00:33:18,954 INFO L861 garLoopResultBuilder]: At program point L4073(line 4073) the Hoare annotation is: true [2021-11-21 00:33:18,954 INFO L861 garLoopResultBuilder]: At program point aty_pll_wait_readupdateENTRY(lines 4078 4110) the Hoare annotation is: true [2021-11-21 00:33:18,955 INFO L861 garLoopResultBuilder]: At program point L4099(lines 4082 4109) the Hoare annotation is: true [2021-11-21 00:33:18,955 INFO L861 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2021-11-21 00:33:18,955 INFO L858 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2021-11-21 00:33:18,955 INFO L861 garLoopResultBuilder]: At program point aty128_bl_get_level_brightnessENTRY(lines 5417 5436) the Hoare annotation is: true [2021-11-21 00:33:18,955 INFO L858 garLoopResultBuilder]: For program point aty128_bl_get_level_brightnessEXIT(lines 5417 5436) no Hoare annotation was computed. [2021-11-21 00:33:18,956 INFO L861 garLoopResultBuilder]: At program point wait_for_fifoENTRY(lines 4217 4229) the Hoare annotation is: true [2021-11-21 00:33:18,956 INFO L861 garLoopResultBuilder]: At program point L4222(line 4222) the Hoare annotation is: true [2021-11-21 00:33:18,956 INFO L858 garLoopResultBuilder]: For program point L4220-1(lines 4220 4225) no Hoare annotation was computed. [2021-11-21 00:33:18,956 INFO L858 garLoopResultBuilder]: For program point wait_for_fifoEXIT(lines 4217 4229) no Hoare annotation was computed. [2021-11-21 00:33:18,956 INFO L858 garLoopResultBuilder]: For program point L4220(lines 4220 4225) no Hoare annotation was computed. [2021-11-21 00:33:18,956 INFO L861 garLoopResultBuilder]: At program point L5019(lines 5002 5028) the Hoare annotation is: true [2021-11-21 00:33:18,957 INFO L861 garLoopResultBuilder]: At program point L5013(lines 5002 5028) the Hoare annotation is: true [2021-11-21 00:33:18,957 INFO L861 garLoopResultBuilder]: At program point L5007(line 5007) the Hoare annotation is: true [2021-11-21 00:33:18,957 INFO L858 garLoopResultBuilder]: For program point L5007-1(line 5007) no Hoare annotation was computed. [2021-11-21 00:33:18,957 INFO L858 garLoopResultBuilder]: For program point L5005(line 5005) no Hoare annotation was computed. [2021-11-21 00:33:18,957 INFO L861 garLoopResultBuilder]: At program point L4999(line 4999) the Hoare annotation is: true [2021-11-21 00:33:18,957 INFO L861 garLoopResultBuilder]: At program point L4999-1(line 4999) the Hoare annotation is: true [2021-11-21 00:33:18,958 INFO L861 garLoopResultBuilder]: At program point aty128_set_lcd_enableENTRY(lines 4983 5031) the Hoare annotation is: true [2021-11-21 00:33:18,958 INFO L861 garLoopResultBuilder]: At program point L5026(line 5026) the Hoare annotation is: true [2021-11-21 00:33:18,958 INFO L861 garLoopResultBuilder]: At program point L4991(line 4991) the Hoare annotation is: true [2021-11-21 00:33:18,958 INFO L858 garLoopResultBuilder]: For program point L4991-1(line 4991) no Hoare annotation was computed. [2021-11-21 00:33:18,958 INFO L858 garLoopResultBuilder]: For program point L5026-1(lines 4983 5031) no Hoare annotation was computed. [2021-11-21 00:33:18,959 INFO L861 garLoopResultBuilder]: At program point L5018(lines 5018 5022) the Hoare annotation is: true [2021-11-21 00:33:18,959 INFO L858 garLoopResultBuilder]: For program point aty128_set_lcd_enableEXIT(lines 4983 5031) no Hoare annotation was computed. [2021-11-21 00:33:18,959 INFO L861 garLoopResultBuilder]: At program point L5004-1(line 5004) the Hoare annotation is: true [2021-11-21 00:33:18,959 INFO L861 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2021-11-21 00:33:18,959 INFO L858 garLoopResultBuilder]: For program point L4996-1(line 4996) no Hoare annotation was computed. [2021-11-21 00:33:18,960 INFO L858 garLoopResultBuilder]: For program point L4994(lines 4994 5028) no Hoare annotation was computed. [2021-11-21 00:33:18,960 INFO L861 garLoopResultBuilder]: At program point L4996(line 4996) the Hoare annotation is: true [2021-11-21 00:33:18,960 INFO L861 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 6565 6570) the Hoare annotation is: true [2021-11-21 00:33:18,960 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 6565 6570) no Hoare annotation was computed. [2021-11-21 00:33:18,960 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6568) no Hoare annotation was computed. [2021-11-21 00:33:18,961 INFO L858 garLoopResultBuilder]: For program point iounmapEXIT(lines 6721 6723) no Hoare annotation was computed. [2021-11-21 00:33:18,961 INFO L861 garLoopResultBuilder]: At program point iounmapENTRY(lines 6721 6723) the Hoare annotation is: true [2021-11-21 00:33:18,961 INFO L861 garLoopResultBuilder]: At program point __release_regionENTRY(lines 6652 6654) the Hoare annotation is: true [2021-11-21 00:33:18,961 INFO L858 garLoopResultBuilder]: For program point __release_regionEXIT(lines 6652 6654) no Hoare annotation was computed. [2021-11-21 00:33:18,961 INFO L858 garLoopResultBuilder]: For program point L4160(line 4160) no Hoare annotation was computed. [2021-11-21 00:33:18,962 INFO L861 garLoopResultBuilder]: At program point L4176(lines 4154 4179) the Hoare annotation is: true [2021-11-21 00:33:18,962 INFO L861 garLoopResultBuilder]: At program point L4172(lines 4154 4179) the Hoare annotation is: true [2021-11-21 00:33:18,962 INFO L861 garLoopResultBuilder]: At program point L4170(lines 4154 4179) the Hoare annotation is: true [2021-11-21 00:33:18,962 INFO L861 garLoopResultBuilder]: At program point do_wait_for_fifoENTRY(lines 4151 4180) the Hoare annotation is: true [2021-11-21 00:33:18,962 INFO L861 garLoopResultBuilder]: At program point L4168(lines 4154 4179) the Hoare annotation is: true [2021-11-21 00:33:18,963 INFO L858 garLoopResultBuilder]: For program point do_wait_for_fifoEXIT(lines 4151 4180) no Hoare annotation was computed. [2021-11-21 00:33:18,963 INFO L858 garLoopResultBuilder]: For program point L4163(lines 4163 4166) no Hoare annotation was computed. [2021-11-21 00:33:18,963 INFO L858 garLoopResultBuilder]: For program point aty128_pci_resumeEXIT(lines 6355 6365) no Hoare annotation was computed. [2021-11-21 00:33:18,963 INFO L861 garLoopResultBuilder]: At program point aty128_pci_resumeENTRY(lines 6355 6365) the Hoare annotation is: true [2021-11-21 00:33:18,963 INFO L861 garLoopResultBuilder]: At program point L6359-1(line 6359) the Hoare annotation is: true [2021-11-21 00:33:18,963 INFO L861 garLoopResultBuilder]: At program point L6359(line 6359) the Hoare annotation is: true [2021-11-21 00:33:18,963 INFO L858 garLoopResultBuilder]: For program point L6360(line 6360) no Hoare annotation was computed. [2021-11-21 00:33:18,964 INFO L858 garLoopResultBuilder]: For program point L6361-1(line 6361) no Hoare annotation was computed. [2021-11-21 00:33:18,964 INFO L861 garLoopResultBuilder]: At program point L6361(line 6361) the Hoare annotation is: true [2021-11-21 00:33:18,964 INFO L861 garLoopResultBuilder]: At program point might_faultFINAL(lines 6734 6736) the Hoare annotation is: true [2021-11-21 00:33:18,964 INFO L858 garLoopResultBuilder]: For program point might_faultEXIT(lines 6734 6736) no Hoare annotation was computed. [2021-11-21 00:33:18,964 INFO L861 garLoopResultBuilder]: At program point _aty_st_8ENTRY(lines 4040 4048) the Hoare annotation is: true [2021-11-21 00:33:18,964 INFO L858 garLoopResultBuilder]: For program point _aty_st_8EXIT(lines 4040 4048) no Hoare annotation was computed. [2021-11-21 00:33:18,965 INFO L861 garLoopResultBuilder]: At program point aty_pll_writeupdateENTRY(lines 4111 4121) the Hoare annotation is: true [2021-11-21 00:33:18,965 INFO L858 garLoopResultBuilder]: For program point aty_pll_writeupdateFINAL(lines 4111 4121) no Hoare annotation was computed. [2021-11-21 00:33:18,965 INFO L858 garLoopResultBuilder]: For program point L4116(line 4116) no Hoare annotation was computed. [2021-11-21 00:33:18,965 INFO L861 garLoopResultBuilder]: At program point L4117(line 4117) the Hoare annotation is: true [2021-11-21 00:33:18,965 INFO L861 garLoopResultBuilder]: At program point L4115-1(line 4115) the Hoare annotation is: true [2021-11-21 00:33:18,966 INFO L858 garLoopResultBuilder]: For program point aty_pll_writeupdateEXIT(lines 4111 4121) no Hoare annotation was computed. [2021-11-21 00:33:18,966 INFO L861 garLoopResultBuilder]: At program point L4115(line 4115) the Hoare annotation is: true [2021-11-21 00:33:18,966 INFO L858 garLoopResultBuilder]: For program point aty128_st_palEXIT(lines 5386 5403) no Hoare annotation was computed. [2021-11-21 00:33:18,966 INFO L861 garLoopResultBuilder]: At program point aty128_st_palENTRY(lines 5386 5403) the Hoare annotation is: true [2021-11-21 00:33:18,966 INFO L861 garLoopResultBuilder]: At program point L5397(line 5397) the Hoare annotation is: true [2021-11-21 00:33:18,967 INFO L861 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2021-11-21 00:33:18,967 INFO L858 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2021-11-21 00:33:18,967 INFO L861 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2021-11-21 00:33:18,967 INFO L858 garLoopResultBuilder]: For program point L5389(lines 5389 5395) no Hoare annotation was computed. [2021-11-21 00:33:18,967 INFO L861 garLoopResultBuilder]: At program point L5389-1(lines 5389 5395) the Hoare annotation is: true [2021-11-21 00:33:18,967 INFO L858 garLoopResultBuilder]: For program point aty128_st_palFINAL(lines 5386 5403) no Hoare annotation was computed. [2021-11-21 00:33:18,968 INFO L861 garLoopResultBuilder]: At program point _aty_ld_le32ENTRY(lines 4022 4030) the Hoare annotation is: true [2021-11-21 00:33:18,968 INFO L858 garLoopResultBuilder]: For program point _aty_ld_le32EXIT(lines 4022 4030) no Hoare annotation was computed. [2021-11-21 00:33:18,968 INFO L858 garLoopResultBuilder]: For program point _aty_st_le32EXIT(lines 4031 4039) no Hoare annotation was computed. [2021-11-21 00:33:18,968 INFO L861 garLoopResultBuilder]: At program point _aty_st_le32ENTRY(lines 4031 4039) the Hoare annotation is: true [2021-11-21 00:33:18,968 INFO L858 garLoopResultBuilder]: For program point L5506-1(line 5506) no Hoare annotation was computed. [2021-11-21 00:33:18,969 INFO L861 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2021-11-21 00:33:18,969 INFO L861 garLoopResultBuilder]: At program point L5478(lines 5468 5493) the Hoare annotation is: true [2021-11-21 00:33:18,969 INFO L858 garLoopResultBuilder]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2021-11-21 00:33:18,969 INFO L858 garLoopResultBuilder]: For program point L5466(lines 5466 5515) no Hoare annotation was computed. [2021-11-21 00:33:18,969 INFO L861 garLoopResultBuilder]: At program point L5491(line 5491) the Hoare annotation is: true [2021-11-21 00:33:18,969 INFO L861 garLoopResultBuilder]: At program point L5483(lines 5483 5487) the Hoare annotation is: true [2021-11-21 00:33:18,970 INFO L861 garLoopResultBuilder]: At program point L5471(line 5471) the Hoare annotation is: true [2021-11-21 00:33:18,970 INFO L861 garLoopResultBuilder]: At program point L5471-1(line 5471) the Hoare annotation is: true [2021-11-21 00:33:18,970 INFO L861 garLoopResultBuilder]: At program point L3836(line 3836) the Hoare annotation is: true [2021-11-21 00:33:18,970 INFO L861 garLoopResultBuilder]: At program point L3836-1(line 3836) the Hoare annotation is: true [2021-11-21 00:33:18,970 INFO L861 garLoopResultBuilder]: At program point L5451(line 5451) the Hoare annotation is: true [2021-11-21 00:33:18,971 INFO L858 garLoopResultBuilder]: For program point L5451-1(line 5451) no Hoare annotation was computed. [2021-11-21 00:33:18,971 INFO L861 garLoopResultBuilder]: At program point L5484(lines 5468 5493) the Hoare annotation is: true [2021-11-21 00:33:18,971 INFO L861 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2021-11-21 00:33:18,971 INFO L858 garLoopResultBuilder]: For program point L5513-1(lines 5466 5515) no Hoare annotation was computed. [2021-11-21 00:33:18,971 INFO L861 garLoopResultBuilder]: At program point L5509(line 5509) the Hoare annotation is: true [2021-11-21 00:33:18,972 INFO L861 garLoopResultBuilder]: At program point L5509-1(line 5509) the Hoare annotation is: true [2021-11-21 00:33:18,972 INFO L858 garLoopResultBuilder]: For program point L5472(line 5472) no Hoare annotation was computed. [2021-11-21 00:33:18,972 INFO L858 garLoopResultBuilder]: For program point L5468-1(lines 5468 5494) no Hoare annotation was computed. [2021-11-21 00:33:18,972 INFO L861 garLoopResultBuilder]: At program point L5501(line 5501) the Hoare annotation is: true [2021-11-21 00:33:18,972 INFO L858 garLoopResultBuilder]: For program point L5468(lines 5468 5494) no Hoare annotation was computed. [2021-11-21 00:33:18,972 INFO L861 garLoopResultBuilder]: At program point L5497(line 5497) the Hoare annotation is: true [2021-11-21 00:33:18,973 INFO L858 garLoopResultBuilder]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2021-11-21 00:33:18,973 INFO L861 garLoopResultBuilder]: At program point aty128_bl_update_statusENTRY(lines 5437 5518) the Hoare annotation is: true [2021-11-21 00:33:18,973 INFO L858 garLoopResultBuilder]: For program point aty128_bl_update_statusEXIT(lines 5437 5518) no Hoare annotation was computed. [2021-11-21 00:33:18,973 INFO L858 garLoopResultBuilder]: For program point L5510(line 5510) no Hoare annotation was computed. [2021-11-21 00:33:18,973 INFO L861 garLoopResultBuilder]: At program point L5506(line 5506) the Hoare annotation is: true [2021-11-21 00:33:18,974 INFO L858 garLoopResultBuilder]: For program point aty128_do_resumeFINAL(lines 6322 6354) no Hoare annotation was computed. [2021-11-21 00:33:18,974 INFO L858 garLoopResultBuilder]: For program point L6338-1(line 6338) no Hoare annotation was computed. [2021-11-21 00:33:18,974 INFO L858 garLoopResultBuilder]: For program point aty128_do_resumeEXIT(lines 6322 6354) no Hoare annotation was computed. [2021-11-21 00:33:18,974 INFO L858 garLoopResultBuilder]: For program point L6333(lines 6333 6336) no Hoare annotation was computed. [2021-11-21 00:33:18,974 INFO L858 garLoopResultBuilder]: For program point L6329-1(line 6329) no Hoare annotation was computed. [2021-11-21 00:33:18,974 INFO L861 garLoopResultBuilder]: At program point L6329(line 6329) the Hoare annotation is: true [2021-11-21 00:33:18,975 INFO L858 garLoopResultBuilder]: For program point L6347-1(line 6347) no Hoare annotation was computed. [2021-11-21 00:33:18,975 INFO L861 garLoopResultBuilder]: At program point L6347(line 6347) the Hoare annotation is: true [2021-11-21 00:33:18,975 INFO L861 garLoopResultBuilder]: At program point aty128_do_resumeENTRY(lines 6322 6354) the Hoare annotation is: true [2021-11-21 00:33:18,975 INFO L861 garLoopResultBuilder]: At program point L6342(line 6342) the Hoare annotation is: true [2021-11-21 00:33:18,975 INFO L858 garLoopResultBuilder]: For program point L6345-1(line 6345) no Hoare annotation was computed. [2021-11-21 00:33:18,975 INFO L861 garLoopResultBuilder]: At program point L6345(line 6345) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L861 garLoopResultBuilder]: At program point L6338(line 6338) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L861 garLoopResultBuilder]: At program point L6340-1(line 6340) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L861 garLoopResultBuilder]: At program point L6340(line 6340) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L861 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L861 garLoopResultBuilder]: At program point L6010-1(lines 6010 6018) the Hoare annotation is: true [2021-11-21 00:33:18,976 INFO L858 garLoopResultBuilder]: For program point aty128fb_blankEXIT(lines 5955 6038) no Hoare annotation was computed. [2021-11-21 00:33:18,977 INFO L861 garLoopResultBuilder]: At program point L5965(lines 5965 5968) the Hoare annotation is: true [2021-11-21 00:33:18,977 INFO L858 garLoopResultBuilder]: For program point L6007(line 6007) no Hoare annotation was computed. [2021-11-21 00:33:18,977 INFO L858 garLoopResultBuilder]: For program point L5962(lines 5962 5968) no Hoare annotation was computed. [2021-11-21 00:33:18,977 INFO L858 garLoopResultBuilder]: For program point L6020(line 6020) no Hoare annotation was computed. [2021-11-21 00:33:18,977 INFO L858 garLoopResultBuilder]: For program point L6009(lines 6009 6035) no Hoare annotation was computed. [2021-11-21 00:33:18,977 INFO L858 garLoopResultBuilder]: For program point L6009-1(lines 6009 6035) no Hoare annotation was computed. [2021-11-21 00:33:18,978 INFO L861 garLoopResultBuilder]: At program point L6005(lines 5960 6037) the Hoare annotation is: true [2021-11-21 00:33:18,978 INFO L861 garLoopResultBuilder]: At program point aty128fb_blankENTRY(lines 5955 6038) the Hoare annotation is: true [2021-11-21 00:33:18,978 INFO L861 garLoopResultBuilder]: At program point L6022-1(lines 6022 6030) the Hoare annotation is: true [2021-11-21 00:33:18,978 INFO L858 garLoopResultBuilder]: For program point aty128fb_blankFINAL(lines 5955 6038) no Hoare annotation was computed. [2021-11-21 00:33:18,978 INFO L861 garLoopResultBuilder]: At program point L4800(lines 4641 4802) the Hoare annotation is: true [2021-11-21 00:33:18,978 INFO L861 garLoopResultBuilder]: At program point aty128_decode_varENTRY(lines 5275 5309) the Hoare annotation is: true [2021-11-21 00:33:18,978 INFO L858 garLoopResultBuilder]: For program point aty128_decode_varFINAL(lines 5275 5309) no Hoare annotation was computed. [2021-11-21 00:33:18,978 INFO L858 garLoopResultBuilder]: For program point L4719(line 4719) no Hoare annotation was computed. [2021-11-21 00:33:18,979 INFO L858 garLoopResultBuilder]: For program point L5108-2(lines 5108 5115) no Hoare annotation was computed. [2021-11-21 00:33:18,979 INFO L858 garLoopResultBuilder]: For program point L5108(lines 5108 5115) no Hoare annotation was computed. [2021-11-21 00:33:18,979 INFO L861 garLoopResultBuilder]: At program point L5117(lines 5085 5133) the Hoare annotation is: true [2021-11-21 00:33:18,979 INFO L858 garLoopResultBuilder]: For program point L5109(lines 5109 5113) no Hoare annotation was computed. [2021-11-21 00:33:18,979 INFO L858 garLoopResultBuilder]: For program point L5291(lines 5291 5294) no Hoare annotation was computed. [2021-11-21 00:33:18,979 INFO L858 garLoopResultBuilder]: For program point aty128_decode_varEXIT(lines 5275 5309) no Hoare annotation was computed. [2021-11-21 00:33:18,980 INFO L861 garLoopResultBuilder]: At program point L4714-1(lines 4714 4717) the Hoare annotation is: true [2021-11-21 00:33:18,980 INFO L858 garLoopResultBuilder]: For program point L5284(lines 5284 5287) no Hoare annotation was computed. [2021-11-21 00:33:18,980 INFO L858 garLoopResultBuilder]: For program point L4699-2(lines 4673 4801) no Hoare annotation was computed. [2021-11-21 00:33:18,980 INFO L861 garLoopResultBuilder]: At program point L5187(lines 5167 5209) the Hoare annotation is: true [2021-11-21 00:33:18,980 INFO L861 garLoopResultBuilder]: At program point L5121(lines 5085 5133) the Hoare annotation is: true [2021-11-21 00:33:18,980 INFO L861 garLoopResultBuilder]: At program point __request_regionENTRY(lines 6668 6670) the Hoare annotation is: true [2021-11-21 00:33:18,981 INFO L858 garLoopResultBuilder]: For program point __request_regionEXIT(lines 6668 6670) no Hoare annotation was computed. [2021-11-21 00:33:18,981 INFO L858 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2021-11-21 00:33:18,981 INFO L861 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: true [2021-11-21 00:33:18,981 INFO L858 garLoopResultBuilder]: For program point aty128_init_engineFINAL(lines 4285 4320) no Hoare annotation was computed. [2021-11-21 00:33:18,981 INFO L861 garLoopResultBuilder]: At program point L4290-1(line 4290) the Hoare annotation is: true [2021-11-21 00:33:18,981 INFO L861 garLoopResultBuilder]: At program point L4315(line 4315) the Hoare annotation is: true [2021-11-21 00:33:18,982 INFO L861 garLoopResultBuilder]: At program point L4311(line 4311) the Hoare annotation is: true [2021-11-21 00:33:18,982 INFO L861 garLoopResultBuilder]: At program point L4313(line 4313) the Hoare annotation is: true [2021-11-21 00:33:18,982 INFO L861 garLoopResultBuilder]: At program point L4307(line 4307) the Hoare annotation is: true [2021-11-21 00:33:18,982 INFO L861 garLoopResultBuilder]: At program point L4309(line 4309) the Hoare annotation is: true [2021-11-21 00:33:18,982 INFO L861 garLoopResultBuilder]: At program point L4303(line 4303) the Hoare annotation is: true [2021-11-21 00:33:18,983 INFO L861 garLoopResultBuilder]: At program point L4305(line 4305) the Hoare annotation is: true [2021-11-21 00:33:18,983 INFO L858 garLoopResultBuilder]: For program point L4305-1(line 4305) no Hoare annotation was computed. [2021-11-21 00:33:18,983 INFO L861 garLoopResultBuilder]: At program point L4301(line 4301) the Hoare annotation is: true [2021-11-21 00:33:18,983 INFO L861 garLoopResultBuilder]: At program point aty128_init_engineENTRY(lines 4285 4320) the Hoare annotation is: true [2021-11-21 00:33:18,983 INFO L861 garLoopResultBuilder]: At program point L4291(line 4291) the Hoare annotation is: true [2021-11-21 00:33:18,983 INFO L858 garLoopResultBuilder]: For program point L4293(line 4293) no Hoare annotation was computed. [2021-11-21 00:33:18,984 INFO L858 garLoopResultBuilder]: For program point aty128_init_engineEXIT(lines 4285 4320) no Hoare annotation was computed. [2021-11-21 00:33:18,984 INFO L861 garLoopResultBuilder]: At program point L4314(line 4314) the Hoare annotation is: true [2021-11-21 00:33:18,984 INFO L861 garLoopResultBuilder]: At program point L4310(line 4310) the Hoare annotation is: true [2021-11-21 00:33:18,984 INFO L861 garLoopResultBuilder]: At program point L4312(line 4312) the Hoare annotation is: true [2021-11-21 00:33:18,984 INFO L861 garLoopResultBuilder]: At program point L4306(line 4306) the Hoare annotation is: true [2021-11-21 00:33:18,984 INFO L861 garLoopResultBuilder]: At program point L4308(line 4308) the Hoare annotation is: true [2021-11-21 00:33:18,985 INFO L861 garLoopResultBuilder]: At program point L4302(line 4302) the Hoare annotation is: true [2021-11-21 00:33:18,985 INFO L861 garLoopResultBuilder]: At program point L4306-1(line 4306) the Hoare annotation is: true [2021-11-21 00:33:18,985 INFO L858 garLoopResultBuilder]: For program point L4304(line 4304) no Hoare annotation was computed. [2021-11-21 00:33:18,985 INFO L861 garLoopResultBuilder]: At program point L4296-2(lines 4296 4299) the Hoare annotation is: true [2021-11-21 00:33:18,985 INFO L861 garLoopResultBuilder]: At program point L4290(line 4290) the Hoare annotation is: true [2021-11-21 00:33:18,986 INFO L861 garLoopResultBuilder]: At program point L4292(line 4292) the Hoare annotation is: true [2021-11-21 00:33:18,986 INFO L861 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2021-11-21 00:33:18,986 INFO L858 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2021-11-21 00:33:18,986 INFO L861 garLoopResultBuilder]: At program point L4825(lines 4825 4879) the Hoare annotation is: true [2021-11-21 00:33:18,986 INFO L861 garLoopResultBuilder]: At program point aty128fb_check_varENTRY(lines 5335 5352) the Hoare annotation is: true [2021-11-21 00:33:18,986 INFO L861 garLoopResultBuilder]: At program point L4813(lines 4813 4879) the Hoare annotation is: true [2021-11-21 00:33:18,987 INFO L861 garLoopResultBuilder]: At program point L4822(lines 4822 4879) the Hoare annotation is: true [2021-11-21 00:33:18,987 INFO L858 garLoopResultBuilder]: For program point aty128fb_check_varEXIT(lines 5335 5352) no Hoare annotation was computed. [2021-11-21 00:33:18,987 INFO L861 garLoopResultBuilder]: At program point L4880(lines 4805 4882) the Hoare annotation is: true [2021-11-21 00:33:18,987 INFO L858 garLoopResultBuilder]: For program point aty128fb_check_varFINAL(lines 5335 5352) no Hoare annotation was computed. [2021-11-21 00:33:18,987 INFO L858 garLoopResultBuilder]: For program point L5343(lines 5343 5346) no Hoare annotation was computed. [2021-11-21 00:33:18,987 INFO L861 garLoopResultBuilder]: At program point L4819(lines 4819 4879) the Hoare annotation is: true [2021-11-21 00:33:18,988 INFO L861 garLoopResultBuilder]: At program point L4881(lines 4803 4883) the Hoare annotation is: true [2021-11-21 00:33:18,988 INFO L861 garLoopResultBuilder]: At program point L4816(lines 4816 4879) the Hoare annotation is: true [2021-11-21 00:33:18,988 INFO L861 garLoopResultBuilder]: At program point readbENTRY(lines 3759 3765) the Hoare annotation is: true [2021-11-21 00:33:18,988 INFO L858 garLoopResultBuilder]: For program point readbEXIT(lines 3759 3765) no Hoare annotation was computed. [2021-11-21 00:33:18,988 INFO L858 garLoopResultBuilder]: For program point L4396-1(line 4396) no Hoare annotation was computed. [2021-11-21 00:33:18,989 INFO L854 garLoopResultBuilder]: At program point L6444(lines 6444 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,989 INFO L854 garLoopResultBuilder]: At program point L4396(line 4396) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,989 INFO L858 garLoopResultBuilder]: For program point L4132(line 4132) no Hoare annotation was computed. [2021-11-21 00:33:18,989 INFO L854 garLoopResultBuilder]: At program point L4397(line 4397) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,989 INFO L858 garLoopResultBuilder]: For program point L4397-1(line 4397) no Hoare annotation was computed. [2021-11-21 00:33:18,989 INFO L858 garLoopResultBuilder]: For program point L6049(lines 6049 6063) no Hoare annotation was computed. [2021-11-21 00:33:18,990 INFO L854 garLoopResultBuilder]: At program point L4398(line 4398) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,990 INFO L858 garLoopResultBuilder]: For program point L6512(line 6512) no Hoare annotation was computed. [2021-11-21 00:33:18,990 INFO L858 garLoopResultBuilder]: For program point L4398-1(line 4398) no Hoare annotation was computed. [2021-11-21 00:33:18,990 INFO L858 garLoopResultBuilder]: For program point L4134(lines 4134 4144) no Hoare annotation was computed. [2021-11-21 00:33:18,990 INFO L854 garLoopResultBuilder]: At program point L4134-1(lines 4134 4144) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,990 INFO L858 garLoopResultBuilder]: For program point L6050(lines 6050 6054) no Hoare annotation was computed. [2021-11-21 00:33:18,991 INFO L854 garLoopResultBuilder]: At program point L4531(line 4531) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,991 INFO L858 garLoopResultBuilder]: For program point L4531-1(line 4531) no Hoare annotation was computed. [2021-11-21 00:33:18,991 INFO L854 garLoopResultBuilder]: At program point L4399(line 4399) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,991 INFO L858 garLoopResultBuilder]: For program point L6447(lines 6447 6539) no Hoare annotation was computed. [2021-11-21 00:33:18,991 INFO L858 garLoopResultBuilder]: For program point L4399-1(line 4399) no Hoare annotation was computed. [2021-11-21 00:33:18,992 INFO L854 garLoopResultBuilder]: At program point L6448(lines 6447 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,992 INFO L854 garLoopResultBuilder]: At program point L4136(line 4136) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2021-11-21 00:33:18,992 INFO L854 garLoopResultBuilder]: At program point L6118(lines 6100 6122) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,992 INFO L854 garLoopResultBuilder]: At program point L4136-1(line 4136) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2021-11-21 00:33:18,992 INFO L854 garLoopResultBuilder]: At program point L6713-1(line 6713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,993 INFO L854 garLoopResultBuilder]: At program point L6713(line 6713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,993 INFO L854 garLoopResultBuilder]: At program point L4533-2(lines 4533 4542) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,993 INFO L858 garLoopResultBuilder]: For program point L4533(lines 4533 4542) no Hoare annotation was computed. [2021-11-21 00:33:18,993 INFO L858 garLoopResultBuilder]: For program point L4401(lines 4401 4411) no Hoare annotation was computed. [2021-11-21 00:33:18,993 INFO L858 garLoopResultBuilder]: For program point L4137(line 4137) no Hoare annotation was computed. [2021-11-21 00:33:18,993 INFO L854 garLoopResultBuilder]: At program point L6119-2(lines 6100 6122) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,993 INFO L854 garLoopResultBuilder]: At program point L5657(line 5657) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,994 INFO L858 garLoopResultBuilder]: For program point L5657-1(line 5657) no Hoare annotation was computed. [2021-11-21 00:33:18,994 INFO L854 garLoopResultBuilder]: At program point L6450(lines 6450 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,994 INFO L854 garLoopResultBuilder]: At program point L4535(line 4535) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,994 INFO L858 garLoopResultBuilder]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2021-11-21 00:33:18,994 INFO L854 garLoopResultBuilder]: At program point L4403(line 4403) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,994 INFO L858 garLoopResultBuilder]: For program point L4403-1(line 4403) no Hoare annotation was computed. [2021-11-21 00:33:18,994 INFO L858 garLoopResultBuilder]: For program point L5659(lines 5659 5665) no Hoare annotation was computed. [2021-11-21 00:33:18,995 INFO L858 garLoopResultBuilder]: For program point L4404-1(line 4404) no Hoare annotation was computed. [2021-11-21 00:33:18,995 INFO L854 garLoopResultBuilder]: At program point L4404(line 4404) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,995 INFO L854 garLoopResultBuilder]: At program point L6056(lines 6049 6063) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,995 INFO L858 garLoopResultBuilder]: For program point L4537(lines 4537 4540) no Hoare annotation was computed. [2021-11-21 00:33:18,995 INFO L854 garLoopResultBuilder]: At program point L4405(line 4405) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,995 INFO L858 garLoopResultBuilder]: For program point L6453(lines 6453 6539) no Hoare annotation was computed. [2021-11-21 00:33:18,997 INFO L858 garLoopResultBuilder]: For program point L4405-1(line 4405) no Hoare annotation was computed. [2021-11-21 00:33:18,997 INFO L858 garLoopResultBuilder]: For program point L6057-2(lines 6057 6063) no Hoare annotation was computed. [2021-11-21 00:33:18,997 INFO L858 garLoopResultBuilder]: For program point L6057(lines 6057 6063) no Hoare annotation was computed. [2021-11-21 00:33:18,997 INFO L858 garLoopResultBuilder]: For program point L5793(lines 5793 5796) no Hoare annotation was computed. [2021-11-21 00:33:18,997 INFO L854 garLoopResultBuilder]: At program point L6454(lines 6453 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,998 INFO L854 garLoopResultBuilder]: At program point L4406(line 4406) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,998 INFO L858 garLoopResultBuilder]: For program point L4406-1(line 4406) no Hoare annotation was computed. [2021-11-21 00:33:18,998 INFO L858 garLoopResultBuilder]: For program point L6058(lines 6058 6061) no Hoare annotation was computed. [2021-11-21 00:33:18,998 INFO L858 garLoopResultBuilder]: For program point L6124(line 6124) no Hoare annotation was computed. [2021-11-21 00:33:18,998 INFO L854 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,998 INFO L858 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2021-11-21 00:33:18,999 INFO L858 garLoopResultBuilder]: For program point L6522(line 6522) no Hoare annotation was computed. [2021-11-21 00:33:18,999 INFO L858 garLoopResultBuilder]: For program point L6456(lines 6456 6539) no Hoare annotation was computed. [2021-11-21 00:33:18,999 INFO L858 garLoopResultBuilder]: For program point L6192-1(line 6192) no Hoare annotation was computed. [2021-11-21 00:33:18,999 INFO L854 garLoopResultBuilder]: At program point L6126(lines 6039 6128) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,999 INFO L854 garLoopResultBuilder]: At program point L6192(line 6192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:18,999 INFO L854 garLoopResultBuilder]: At program point L5862(line 5862) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,000 INFO L858 garLoopResultBuilder]: For program point L5730(lines 5730 5736) no Hoare annotation was computed. [2021-11-21 00:33:19,000 INFO L858 garLoopResultBuilder]: For program point L5862-1(line 5862) no Hoare annotation was computed. [2021-11-21 00:33:19,000 INFO L854 garLoopResultBuilder]: At program point L6457(lines 6456 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,000 INFO L854 garLoopResultBuilder]: At program point L4146(line 4146) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,000 INFO L854 garLoopResultBuilder]: At program point L5798(line 5798) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,001 INFO L854 garLoopResultBuilder]: At program point L5864(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,001 INFO L858 garLoopResultBuilder]: For program point L5798-1(line 5798) no Hoare annotation was computed. [2021-11-21 00:33:19,001 INFO L858 garLoopResultBuilder]: For program point L6459(lines 6459 6539) no Hoare annotation was computed. [2021-11-21 00:33:19,001 INFO L854 garLoopResultBuilder]: At program point L5667(line 5667) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,001 INFO L858 garLoopResultBuilder]: For program point L5667-1(line 5667) no Hoare annotation was computed. [2021-11-21 00:33:19,001 INFO L858 garLoopResultBuilder]: For program point L4544(line 4544) no Hoare annotation was computed. [2021-11-21 00:33:19,002 INFO L854 garLoopResultBuilder]: At program point L6460(lines 6459 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,002 INFO L858 garLoopResultBuilder]: For program point L6196(lines 6196 6199) no Hoare annotation was computed. [2021-11-21 00:33:19,002 INFO L854 garLoopResultBuilder]: At program point L5866(line 5866) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,002 INFO L858 garLoopResultBuilder]: For program point L5800-1(line 5800) no Hoare annotation was computed. [2021-11-21 00:33:19,002 INFO L858 garLoopResultBuilder]: For program point L5866-1(line 5866) no Hoare annotation was computed. [2021-11-21 00:33:19,002 INFO L854 garLoopResultBuilder]: At program point L5800(line 5800) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,002 INFO L858 garLoopResultBuilder]: For program point L6527(line 6527) no Hoare annotation was computed. [2021-11-21 00:33:19,003 INFO L854 garLoopResultBuilder]: At program point L4413(line 4413) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,003 INFO L858 garLoopResultBuilder]: For program point L4413-1(line 4413) no Hoare annotation was computed. [2021-11-21 00:33:19,003 INFO L854 garLoopResultBuilder]: At program point L5868(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,003 INFO L854 garLoopResultBuilder]: At program point L4415(lines 4415 4448) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,003 INFO L858 garLoopResultBuilder]: For program point L6067(lines 6067 6099) no Hoare annotation was computed. [2021-11-21 00:33:19,003 INFO L854 garLoopResultBuilder]: At program point L6067-1(lines 6067 6099) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,004 INFO L858 garLoopResultBuilder]: For program point L5803(lines 5803 5806) no Hoare annotation was computed. [2021-11-21 00:33:19,004 INFO L854 garLoopResultBuilder]: At program point L4482(line 4482) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,004 INFO L854 garLoopResultBuilder]: At program point L5671-2(lines 5671 5674) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,004 INFO L854 garLoopResultBuilder]: At program point L4548(lines 4517 4556) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,004 INFO L858 garLoopResultBuilder]: For program point L4482-1(line 4482) no Hoare annotation was computed. [2021-11-21 00:33:19,005 INFO L854 garLoopResultBuilder]: At program point L5870(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,005 INFO L854 garLoopResultBuilder]: At program point L4483(line 4483) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,005 INFO L858 garLoopResultBuilder]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2021-11-21 00:33:19,005 INFO L858 garLoopResultBuilder]: For program point L6069(lines 6069 6096) no Hoare annotation was computed. [2021-11-21 00:33:19,005 INFO L854 garLoopResultBuilder]: At program point L4550(lines 4517 4556) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,005 INFO L858 garLoopResultBuilder]: For program point L6532(line 6532) no Hoare annotation was computed. [2021-11-21 00:33:19,006 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-21 00:33:19,006 INFO L854 garLoopResultBuilder]: At program point L6202(line 6202) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,006 INFO L854 garLoopResultBuilder]: At program point L6202-1(line 6202) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,006 INFO L854 garLoopResultBuilder]: At program point L4485(line 4485) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,006 INFO L858 garLoopResultBuilder]: For program point L4485-1(line 4485) no Hoare annotation was computed. [2021-11-21 00:33:19,006 INFO L854 garLoopResultBuilder]: At program point L5741-2(lines 5738 5745) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,007 INFO L854 garLoopResultBuilder]: At program point L4486(line 4486) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,007 INFO L854 garLoopResultBuilder]: At program point L4552(lines 4517 4556) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,007 INFO L858 garLoopResultBuilder]: For program point L4486-1(line 4486) no Hoare annotation was computed. [2021-11-21 00:33:19,007 INFO L854 garLoopResultBuilder]: At program point L6072(lines 6072 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,007 INFO L854 garLoopResultBuilder]: At program point L5676(line 5676) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,007 INFO L858 garLoopResultBuilder]: For program point L6139(lines 6139 6233) no Hoare annotation was computed. [2021-11-21 00:33:19,008 INFO L854 garLoopResultBuilder]: At program point L5611(line 5611) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,008 INFO L858 garLoopResultBuilder]: For program point L5611-1(line 5611) no Hoare annotation was computed. [2021-11-21 00:33:19,008 INFO L858 garLoopResultBuilder]: For program point L5677(line 5677) no Hoare annotation was computed. [2021-11-21 00:33:19,008 INFO L858 garLoopResultBuilder]: For program point L4488-1(line 4488) no Hoare annotation was computed. [2021-11-21 00:33:19,008 INFO L858 garLoopResultBuilder]: For program point L6470(lines 6470 6473) no Hoare annotation was computed. [2021-11-21 00:33:19,008 INFO L854 garLoopResultBuilder]: At program point L4488(line 4488) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,009 INFO L854 garLoopResultBuilder]: At program point L5678(line 5678) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,009 INFO L854 garLoopResultBuilder]: At program point L4555(lines 4511 4557) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,009 INFO L854 garLoopResultBuilder]: At program point L5678-1(line 5678) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,009 INFO L854 garLoopResultBuilder]: At program point L4489(line 4489) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,009 INFO L858 garLoopResultBuilder]: For program point L4489-1(line 4489) no Hoare annotation was computed. [2021-11-21 00:33:19,010 INFO L854 garLoopResultBuilder]: At program point L6075(lines 6075 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,010 INFO L854 garLoopResultBuilder]: At program point L4490(line 4490) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,010 INFO L858 garLoopResultBuilder]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2021-11-21 00:33:19,010 INFO L854 garLoopResultBuilder]: At program point L6142(lines 6142 6233) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,010 INFO L854 garLoopResultBuilder]: At program point L5614(line 5614) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,010 INFO L854 garLoopResultBuilder]: At program point L4491(line 4491) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,011 INFO L858 garLoopResultBuilder]: For program point L4491-1(line 4491) no Hoare annotation was computed. [2021-11-21 00:33:19,011 INFO L858 garLoopResultBuilder]: For program point L5614-1(line 5614) no Hoare annotation was computed. [2021-11-21 00:33:19,011 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-21 00:33:19,011 INFO L854 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,011 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,011 INFO L854 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,012 INFO L858 garLoopResultBuilder]: For program point L5747(lines 5747 5748) no Hoare annotation was computed. [2021-11-21 00:33:19,012 INFO L854 garLoopResultBuilder]: At program point L6672-1(line 6672) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,012 INFO L854 garLoopResultBuilder]: At program point L6672(line 6672) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,012 INFO L854 garLoopResultBuilder]: At program point L5549(line 5549) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,012 INFO L854 garLoopResultBuilder]: At program point L6540(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,012 INFO L858 garLoopResultBuilder]: For program point L5549-1(line 5549) no Hoare annotation was computed. [2021-11-21 00:33:19,013 INFO L854 garLoopResultBuilder]: At program point L6078(lines 6078 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,013 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5820) no Hoare annotation was computed. [2021-11-21 00:33:19,013 INFO L854 garLoopResultBuilder]: At program point L5682(line 5682) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,013 INFO L854 garLoopResultBuilder]: At program point L5682-1(line 5682) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,013 INFO L854 garLoopResultBuilder]: At program point L4493(line 4493) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,013 INFO L858 garLoopResultBuilder]: For program point L4493-1(line 4493) no Hoare annotation was computed. [2021-11-21 00:33:19,014 INFO L858 garLoopResultBuilder]: For program point L6145(lines 6145 6233) no Hoare annotation was computed. [2021-11-21 00:33:19,014 INFO L854 garLoopResultBuilder]: At program point L4494(line 4494) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,014 INFO L858 garLoopResultBuilder]: For program point L4494-1(line 4494) no Hoare annotation was computed. [2021-11-21 00:33:19,014 INFO L854 garLoopResultBuilder]: At program point L6146(lines 6139 6233) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,014 INFO L854 garLoopResultBuilder]: At program point L5882(line 5882) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,014 INFO L858 garLoopResultBuilder]: For program point L5750(lines 5750 5756) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L5882-1(line 5882) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L854 garLoopResultBuilder]: At program point L4495(line 4495) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L5552(lines 5552 5555) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L6147(lines 6147 6150) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L6081(lines 6081 6096) no Hoare annotation was computed. [2021-11-21 00:33:19,015 INFO L858 garLoopResultBuilder]: For program point L4496-1(line 4496) no Hoare annotation was computed. [2021-11-21 00:33:19,016 INFO L854 garLoopResultBuilder]: At program point L4496(line 4496) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,016 INFO L854 garLoopResultBuilder]: At program point L6082(lines 6069 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,016 INFO L854 garLoopResultBuilder]: At program point L5884(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,016 INFO L858 garLoopResultBuilder]: For program point L6545(lines 6545 6552) no Hoare annotation was computed. [2021-11-21 00:33:19,016 INFO L854 garLoopResultBuilder]: At program point L4365(line 4365) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,017 INFO L858 garLoopResultBuilder]: For program point L4365-1(line 4365) no Hoare annotation was computed. [2021-11-21 00:33:19,017 INFO L854 garLoopResultBuilder]: At program point L4498(line 4498) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,017 INFO L858 garLoopResultBuilder]: For program point L4498-1(line 4498) no Hoare annotation was computed. [2021-11-21 00:33:19,017 INFO L854 garLoopResultBuilder]: At program point L5688-2(lines 5688 5693) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,017 INFO L858 garLoopResultBuilder]: For program point L5688(lines 5688 5693) no Hoare annotation was computed. [2021-11-21 00:33:19,017 INFO L854 garLoopResultBuilder]: At program point L4499(line 4499) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,017 INFO L858 garLoopResultBuilder]: For program point L4499-1(line 4499) no Hoare annotation was computed. [2021-11-21 00:33:19,018 INFO L858 garLoopResultBuilder]: For program point L4565(lines 4565 4572) no Hoare annotation was computed. [2021-11-21 00:33:19,018 INFO L858 garLoopResultBuilder]: For program point L4565-1(lines 4565 4572) no Hoare annotation was computed. [2021-11-21 00:33:19,018 INFO L858 garLoopResultBuilder]: For program point L6548(lines 6548 6552) no Hoare annotation was computed. [2021-11-21 00:33:19,018 INFO L854 garLoopResultBuilder]: At program point L4368-1(line 4368) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,018 INFO L854 garLoopResultBuilder]: At program point L4368(line 4368) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,018 INFO L854 garLoopResultBuilder]: At program point L6152-1(lines 6145 6232) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,019 INFO L854 garLoopResultBuilder]: At program point L6152(line 6152) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,019 INFO L854 garLoopResultBuilder]: At program point L4501(line 4501) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,019 INFO L858 garLoopResultBuilder]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2021-11-21 00:33:19,019 INFO L854 garLoopResultBuilder]: At program point L6549(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,019 INFO L858 garLoopResultBuilder]: For program point L4369(line 4369) no Hoare annotation was computed. [2021-11-21 00:33:19,019 INFO L858 garLoopResultBuilder]: For program point L6417(lines 6417 6420) no Hoare annotation was computed. [2021-11-21 00:33:19,020 INFO L854 garLoopResultBuilder]: At program point L4568-1(line 4568) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,020 INFO L854 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,020 INFO L854 garLoopResultBuilder]: At program point L4568(line 4568) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,020 INFO L858 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2021-11-21 00:33:19,020 INFO L858 garLoopResultBuilder]: For program point L5824-2(lines 5725 5897) no Hoare annotation was computed. [2021-11-21 00:33:19,020 INFO L858 garLoopResultBuilder]: For program point L5824(lines 5824 5829) no Hoare annotation was computed. [2021-11-21 00:33:19,020 INFO L854 garLoopResultBuilder]: At program point L6551(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,021 INFO L858 garLoopResultBuilder]: For program point L6485(line 6485) no Hoare annotation was computed. [2021-11-21 00:33:19,021 INFO L858 garLoopResultBuilder]: For program point L4504-1(line 4504) no Hoare annotation was computed. [2021-11-21 00:33:19,021 INFO L854 garLoopResultBuilder]: At program point L4504(line 4504) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,021 INFO L858 garLoopResultBuilder]: For program point L4372(lines 4372 4378) no Hoare annotation was computed. [2021-11-21 00:33:19,021 INFO L854 garLoopResultBuilder]: At program point L6288-1(line 6288) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,021 INFO L854 garLoopResultBuilder]: At program point L6288(line 6288) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,022 INFO L854 garLoopResultBuilder]: At program point L4505(line 4505) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,022 INFO L854 garLoopResultBuilder]: At program point L4505-1(line 4505) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,022 INFO L854 garLoopResultBuilder]: At program point L5761-2(lines 5758 5765) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,022 INFO L854 garLoopResultBuilder]: At program point L5563(line 5563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,022 INFO L858 garLoopResultBuilder]: For program point L5563-1(line 5563) no Hoare annotation was computed. [2021-11-21 00:33:19,022 INFO L854 garLoopResultBuilder]: At program point L5894(line 5894) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,023 INFO L858 garLoopResultBuilder]: For program point L5894-1(line 5894) no Hoare annotation was computed. [2021-11-21 00:33:19,023 INFO L858 garLoopResultBuilder]: For program point L5366(lines 5366 5372) no Hoare annotation was computed. [2021-11-21 00:33:19,023 INFO L854 garLoopResultBuilder]: At program point L4574(line 4574) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,023 INFO L858 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2021-11-21 00:33:19,023 INFO L858 garLoopResultBuilder]: For program point L4574-1(line 4574) no Hoare annotation was computed. [2021-11-21 00:33:19,023 INFO L854 garLoopResultBuilder]: At program point L5565(lines 5565 5572) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,024 INFO L854 garLoopResultBuilder]: At program point L5896(lines 5708 5898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,024 INFO L854 garLoopResultBuilder]: At program point L4575(line 4575) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,024 INFO L858 garLoopResultBuilder]: For program point L4575-1(line 4575) no Hoare annotation was computed. [2021-11-21 00:33:19,024 INFO L854 garLoopResultBuilder]: At program point L6558(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,024 INFO L858 garLoopResultBuilder]: For program point L6426(lines 6426 6539) no Hoare annotation was computed. [2021-11-21 00:33:19,024 INFO L858 garLoopResultBuilder]: For program point L5369(lines 5369 5372) no Hoare annotation was computed. [2021-11-21 00:33:19,024 INFO L854 garLoopResultBuilder]: At program point L6427(lines 6426 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L4445(lines 4363 4457) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L858 garLoopResultBuilder]: For program point L5767(lines 5767 5768) no Hoare annotation was computed. [2021-11-21 00:33:19,025 INFO L861 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-11-21 00:33:19,025 INFO L858 garLoopResultBuilder]: For program point L4380-1(line 4380) no Hoare annotation was computed. [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L4380(line 4380) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L858 garLoopResultBuilder]: For program point L6495(line 6495) no Hoare annotation was computed. [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L4381(line 4381) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L6429(lines 6429 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L858 garLoopResultBuilder]: For program point L4381-1(line 4381) no Hoare annotation was computed. [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L6760-1(line 6760) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,025 INFO L854 garLoopResultBuilder]: At program point L6760(line 6760) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,026 INFO L858 garLoopResultBuilder]: For program point L6100(lines 6100 6122) no Hoare annotation was computed. [2021-11-21 00:33:19,026 INFO L858 garLoopResultBuilder]: For program point L5770(lines 5770 5776) no Hoare annotation was computed. [2021-11-21 00:33:19,026 INFO L858 garLoopResultBuilder]: For program point L4383(lines 4383 4391) no Hoare annotation was computed. [2021-11-21 00:33:19,026 INFO L854 garLoopResultBuilder]: At program point L4449(lines 4363 4457) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,026 INFO L858 garLoopResultBuilder]: For program point L6101(lines 6101 6116) no Hoare annotation was computed. [2021-11-21 00:33:19,026 INFO L854 garLoopResultBuilder]: At program point L5705(lines 5596 5707) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,026 INFO L858 garLoopResultBuilder]: For program point L6432(lines 6432 6539) no Hoare annotation was computed. [2021-11-21 00:33:19,026 INFO L854 garLoopResultBuilder]: At program point L6234(lines 6129 6236) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,026 INFO L854 garLoopResultBuilder]: At program point L5838(line 5838) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2021-11-21 00:33:19,026 INFO L854 garLoopResultBuilder]: At program point L6763-1(line 6763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L6763(line 6763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L5838-1(lines 5830 5840) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L5376-2(lines 5376 5379) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L4385(line 4385) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L6433(lines 6432 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L4385-1(line 4385) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L6103(lines 6103 6110) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L6103-2(lines 6103 6110) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L4386(line 4386) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L4386-1(line 4386) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L6435(lines 6435 6539) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L858 garLoopResultBuilder]: For program point L4454(line 4454) no Hoare annotation was computed. [2021-11-21 00:33:19,027 INFO L854 garLoopResultBuilder]: At program point L6436(lines 6435 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,028 INFO L854 garLoopResultBuilder]: At program point L5578(line 5578) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,028 INFO L858 garLoopResultBuilder]: For program point L5578-1(line 5578) no Hoare annotation was computed. [2021-11-21 00:33:19,028 INFO L854 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,028 INFO L858 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2021-11-21 00:33:19,028 INFO L854 garLoopResultBuilder]: At program point L6636-1(lines 6633 6644) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,028 INFO L858 garLoopResultBuilder]: For program point L6636(lines 6636 6641) no Hoare annotation was computed. [2021-11-21 00:33:19,028 INFO L858 garLoopResultBuilder]: For program point L6438(lines 6438 6539) no Hoare annotation was computed. [2021-11-21 00:33:19,028 INFO L854 garLoopResultBuilder]: At program point L4456(lines 4343 4458) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,029 INFO L858 garLoopResultBuilder]: For program point L5381(line 5381) no Hoare annotation was computed. [2021-11-21 00:33:19,029 INFO L858 garLoopResultBuilder]: For program point L4523(line 4523) no Hoare annotation was computed. [2021-11-21 00:33:19,029 INFO L854 garLoopResultBuilder]: At program point L6439(lines 6438 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,029 INFO L854 garLoopResultBuilder]: At program point L6638(line 6638) the Hoare annotation is: false [2021-11-21 00:33:19,029 INFO L854 garLoopResultBuilder]: At program point L5383(lines 5353 5385) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,029 INFO L854 garLoopResultBuilder]: At program point L5846(lines 5846 5849) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,030 INFO L858 garLoopResultBuilder]: For program point L5780(lines 5780 5786) no Hoare annotation was computed. [2021-11-21 00:33:19,030 INFO L854 garLoopResultBuilder]: At program point L4393(line 4393) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,030 INFO L854 garLoopResultBuilder]: At program point L6441(lines 6441 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,030 INFO L858 garLoopResultBuilder]: For program point L4393-1(line 4393) no Hoare annotation was computed. [2021-11-21 00:33:19,030 INFO L858 garLoopResultBuilder]: For program point L6177(lines 6177 6180) no Hoare annotation was computed. [2021-11-21 00:33:19,030 INFO L854 garLoopResultBuilder]: At program point L5847(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,030 INFO L854 garLoopResultBuilder]: At program point L4592-1(line 4592) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,031 INFO L854 garLoopResultBuilder]: At program point L5583(lines 5540 5585) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,031 INFO L858 garLoopResultBuilder]: For program point L4526(lines 4526 4529) no Hoare annotation was computed. [2021-11-21 00:33:19,031 INFO L854 garLoopResultBuilder]: At program point L4592(line 4592) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,031 INFO L854 garLoopResultBuilder]: At program point L4394(line 4394) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 00:33:19,031 INFO L858 garLoopResultBuilder]: For program point L4394-1(line 4394) no Hoare annotation was computed. [2021-11-21 00:33:19,031 INFO L854 garLoopResultBuilder]: At program point L4130(line 4130) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2021-11-21 00:33:19,032 INFO L858 garLoopResultBuilder]: For program point L4130-1(line 4130) no Hoare annotation was computed. [2021-11-21 00:33:19,032 INFO L858 garLoopResultBuilder]: For program point L6046(lines 6046 6063) no Hoare annotation was computed. [2021-11-21 00:33:19,032 INFO L854 garLoopResultBuilder]: At program point L4131-1(line 4131) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2021-11-21 00:33:19,032 INFO L854 garLoopResultBuilder]: At program point L4131(line 4131) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2021-11-21 00:33:19,032 INFO L858 garLoopResultBuilder]: For program point aty128_bl_get_brightnessEXIT(lines 5519 5524) no Hoare annotation was computed. [2021-11-21 00:33:19,032 INFO L861 garLoopResultBuilder]: At program point aty128_bl_get_brightnessENTRY(lines 5519 5524) the Hoare annotation is: true [2021-11-21 00:33:19,032 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3743 3751) the Hoare annotation is: true [2021-11-21 00:33:19,033 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3743 3751) no Hoare annotation was computed. [2021-11-21 00:33:19,033 INFO L861 garLoopResultBuilder]: At program point L5056-1(line 5056) the Hoare annotation is: true [2021-11-21 00:33:19,033 INFO L861 garLoopResultBuilder]: At program point aty128fb_set_parENTRY(lines 5211 5274) the Hoare annotation is: true [2021-11-21 00:33:19,033 INFO L861 garLoopResultBuilder]: At program point L5056(line 5056) the Hoare annotation is: true [2021-11-21 00:33:19,033 INFO L861 garLoopResultBuilder]: At program point L4635(line 4635) the Hoare annotation is: true [2021-11-21 00:33:19,033 INFO L861 garLoopResultBuilder]: At program point L5147(line 5147) the Hoare annotation is: true [2021-11-21 00:33:19,034 INFO L858 garLoopResultBuilder]: For program point L4635-1(line 4635) no Hoare annotation was computed. [2021-11-21 00:33:19,034 INFO L861 garLoopResultBuilder]: At program point L5147-1(line 5147) the Hoare annotation is: true [2021-11-21 00:33:19,034 INFO L861 garLoopResultBuilder]: At program point L5238(line 5238) the Hoare annotation is: true [2021-11-21 00:33:19,034 INFO L858 garLoopResultBuilder]: For program point aty128fb_set_parFINAL(lines 5211 5274) no Hoare annotation was computed. [2021-11-21 00:33:19,034 INFO L861 garLoopResultBuilder]: At program point L4627(line 4627) the Hoare annotation is: true [2021-11-21 00:33:19,034 INFO L858 garLoopResultBuilder]: For program point L4627-1(line 4627) no Hoare annotation was computed. [2021-11-21 00:33:19,034 INFO L861 garLoopResultBuilder]: At program point L5065(line 5065) the Hoare annotation is: true [2021-11-21 00:33:19,035 INFO L861 garLoopResultBuilder]: At program point L5065-1(line 5065) the Hoare annotation is: true [2021-11-21 00:33:19,035 INFO L858 garLoopResultBuilder]: For program point L5057(line 5057) no Hoare annotation was computed. [2021-11-21 00:33:19,035 INFO L861 garLoopResultBuilder]: At program point L4636-1(lines 4623 4640) the Hoare annotation is: true [2021-11-21 00:33:19,035 INFO L861 garLoopResultBuilder]: At program point L4636(line 4636) the Hoare annotation is: true [2021-11-21 00:33:19,035 INFO L861 garLoopResultBuilder]: At program point L5239(line 5239) the Hoare annotation is: true [2021-11-21 00:33:19,035 INFO L858 garLoopResultBuilder]: For program point L4628-1(line 4628) no Hoare annotation was computed. [2021-11-21 00:33:19,036 INFO L861 garLoopResultBuilder]: At program point L4628(line 4628) the Hoare annotation is: true [2021-11-21 00:33:19,036 INFO L861 garLoopResultBuilder]: At program point L5066(line 5066) the Hoare annotation is: true [2021-11-21 00:33:19,036 INFO L861 garLoopResultBuilder]: At program point L5058(line 5058) the Hoare annotation is: true [2021-11-21 00:33:19,036 INFO L858 garLoopResultBuilder]: For program point L5248-1(line 5248) no Hoare annotation was computed. [2021-11-21 00:33:19,036 INFO L858 garLoopResultBuilder]: For program point L5058-1(line 5058) no Hoare annotation was computed. [2021-11-21 00:33:19,036 INFO L861 garLoopResultBuilder]: At program point L5248(line 5248) the Hoare annotation is: true [2021-11-21 00:33:19,036 INFO L861 garLoopResultBuilder]: At program point L5240(line 5240) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L4629(line 4629) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L858 garLoopResultBuilder]: For program point L4629-1(line 4629) no Hoare annotation was computed. [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L5232(line 5232) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L5067(line 5067) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L5059-1(line 5059) the Hoare annotation is: true [2021-11-21 00:33:19,037 INFO L861 garLoopResultBuilder]: At program point L4630(line 4630) the Hoare annotation is: true [2021-11-21 00:33:19,038 INFO L861 garLoopResultBuilder]: At program point L5241(line 5241) the Hoare annotation is: true [2021-11-21 00:33:19,038 INFO L858 garLoopResultBuilder]: For program point L5266(lines 5266 5271) no Hoare annotation was computed. [2021-11-21 00:33:19,038 INFO L858 garLoopResultBuilder]: For program point L4630-1(line 4630) no Hoare annotation was computed. [2021-11-21 00:33:19,038 INFO L861 garLoopResultBuilder]: At program point L5233(line 5233) the Hoare annotation is: true [2021-11-21 00:33:19,038 INFO L858 garLoopResultBuilder]: For program point L5266-1(lines 5266 5271) no Hoare annotation was computed. [2021-11-21 00:33:19,038 INFO L861 garLoopResultBuilder]: At program point L5068(line 5068) the Hoare annotation is: true [2021-11-21 00:33:19,039 INFO L858 garLoopResultBuilder]: For program point L5225(lines 5225 5230) no Hoare annotation was computed. [2021-11-21 00:33:19,039 INFO L861 garLoopResultBuilder]: At program point L5225-1(lines 5225 5230) the Hoare annotation is: true [2021-11-21 00:33:19,039 INFO L861 garLoopResultBuilder]: At program point L5250(line 5250) the Hoare annotation is: true [2021-11-21 00:33:19,039 INFO L858 garLoopResultBuilder]: For program point L5060(line 5060) no Hoare annotation was computed. [2021-11-21 00:33:19,039 INFO L861 garLoopResultBuilder]: At program point L5250-1(line 5250) the Hoare annotation is: true [2021-11-21 00:33:19,039 INFO L861 garLoopResultBuilder]: At program point L5242(line 5242) the Hoare annotation is: true [2021-11-21 00:33:19,039 INFO L861 garLoopResultBuilder]: At program point L4631(line 4631) the Hoare annotation is: true [2021-11-21 00:33:19,040 INFO L858 garLoopResultBuilder]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2021-11-21 00:33:19,040 INFO L861 garLoopResultBuilder]: At program point L5234(line 5234) the Hoare annotation is: true [2021-11-21 00:33:19,040 INFO L858 garLoopResultBuilder]: For program point L5259(lines 5259 5265) no Hoare annotation was computed. [2021-11-21 00:33:19,040 INFO L861 garLoopResultBuilder]: At program point L5069(line 5069) the Hoare annotation is: true [2021-11-21 00:33:19,040 INFO L858 garLoopResultBuilder]: For program point L5259-2(lines 5259 5265) no Hoare annotation was computed. [2021-11-21 00:33:19,040 INFO L858 garLoopResultBuilder]: For program point L5251(line 5251) no Hoare annotation was computed. [2021-11-21 00:33:19,040 INFO L861 garLoopResultBuilder]: At program point L5243(line 5243) the Hoare annotation is: true [2021-11-21 00:33:19,041 INFO L861 garLoopResultBuilder]: At program point L5053(line 5053) the Hoare annotation is: true [2021-11-21 00:33:19,041 INFO L858 garLoopResultBuilder]: For program point L5053-1(line 5053) no Hoare annotation was computed. [2021-11-21 00:33:19,041 INFO L858 garLoopResultBuilder]: For program point L4632-1(line 4632) no Hoare annotation was computed. [2021-11-21 00:33:19,041 INFO L861 garLoopResultBuilder]: At program point L4632(line 4632) the Hoare annotation is: true [2021-11-21 00:33:19,041 INFO L861 garLoopResultBuilder]: At program point L5235(line 5235) the Hoare annotation is: true [2021-11-21 00:33:19,041 INFO L861 garLoopResultBuilder]: At program point L5268(line 5268) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L861 garLoopResultBuilder]: At program point L5070(line 5070) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L861 garLoopResultBuilder]: At program point L5227(line 5227) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L861 garLoopResultBuilder]: At program point L5219(line 5219) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L858 garLoopResultBuilder]: For program point L5219-1(line 5219) no Hoare annotation was computed. [2021-11-21 00:33:19,042 INFO L861 garLoopResultBuilder]: At program point L5054(line 5054) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L861 garLoopResultBuilder]: At program point L5054-1(line 5054) the Hoare annotation is: true [2021-11-21 00:33:19,042 INFO L858 garLoopResultBuilder]: For program point L5244(line 5244) no Hoare annotation was computed. [2021-11-21 00:33:19,043 INFO L861 garLoopResultBuilder]: At program point L4633(line 4633) the Hoare annotation is: true [2021-11-21 00:33:19,043 INFO L858 garLoopResultBuilder]: For program point L4633-1(line 4633) no Hoare annotation was computed. [2021-11-21 00:33:19,043 INFO L861 garLoopResultBuilder]: At program point L5236(line 5236) the Hoare annotation is: true [2021-11-21 00:33:19,043 INFO L858 garLoopResultBuilder]: For program point L5071(line 5071) no Hoare annotation was computed. [2021-11-21 00:33:19,043 INFO L861 garLoopResultBuilder]: At program point L5261(line 5261) the Hoare annotation is: true [2021-11-21 00:33:19,043 INFO L858 garLoopResultBuilder]: For program point L5261-1(line 5261) no Hoare annotation was computed. [2021-11-21 00:33:19,043 INFO L858 garLoopResultBuilder]: For program point L5055(line 5055) no Hoare annotation was computed. [2021-11-21 00:33:19,044 INFO L861 garLoopResultBuilder]: At program point L4634(line 4634) the Hoare annotation is: true [2021-11-21 00:33:19,044 INFO L861 garLoopResultBuilder]: At program point L5146(line 5146) the Hoare annotation is: true [2021-11-21 00:33:19,044 INFO L858 garLoopResultBuilder]: For program point L4634-1(line 4634) no Hoare annotation was computed. [2021-11-21 00:33:19,044 INFO L858 garLoopResultBuilder]: For program point L5146-1(line 5146) no Hoare annotation was computed. [2021-11-21 00:33:19,044 INFO L861 garLoopResultBuilder]: At program point L5237(line 5237) the Hoare annotation is: true [2021-11-21 00:33:19,044 INFO L861 garLoopResultBuilder]: At program point L5072-1(line 5072) the Hoare annotation is: true [2021-11-21 00:33:19,045 INFO L861 garLoopResultBuilder]: At program point L5262(line 5262) the Hoare annotation is: true [2021-11-21 00:33:19,045 INFO L861 garLoopResultBuilder]: At program point L5072(line 5072) the Hoare annotation is: true [2021-11-21 00:33:19,045 INFO L858 garLoopResultBuilder]: For program point L5262-1(line 5262) no Hoare annotation was computed. [2021-11-21 00:33:19,045 INFO L858 garLoopResultBuilder]: For program point L5221(lines 5221 5224) no Hoare annotation was computed. [2021-11-21 00:33:19,045 INFO L858 garLoopResultBuilder]: For program point aty128fb_set_parEXIT(lines 5211 5274) no Hoare annotation was computed. [2021-11-21 00:33:19,048 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-21 00:33:19,050 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-21 00:33:19,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 12:33:19 BoogieIcfgContainer [2021-11-21 00:33:19,091 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-21 00:33:19,092 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-21 00:33:19,092 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-21 00:33:19,092 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-21 00:33:19,093 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:30:48" (3/4) ... [2021-11-21 00:33:19,096 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-21 00:33:19,101 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2021-11-21 00:33:19,101 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fb_set_suspend [2021-11-21 00:33:19,101 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_rom [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_suspend [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_ld_pll [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure depth_to_dst [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_crt_enable [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_set_power [2021-11-21 00:33:19,102 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_sync [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure console_lock [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_reset_engine [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure framebuffer_release [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure backlight_update_status [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_idle [2021-11-21 00:33:19,103 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure console_unlock [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_flush_pixel_cache [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_pll [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty_pll_wait_readupdate [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_get_level_brightness [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_fifo [2021-11-21 00:33:19,104 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_lcd_enable [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure do_wait_for_fifo [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_pci_resume [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_8 [2021-11-21 00:33:19,105 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty_pll_writeupdate [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_st_pal [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_ld_le32 [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_le32 [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_update_status [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_do_resume [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_blank [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_decode_var [2021-11-21 00:33:19,106 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2021-11-21 00:33:19,107 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_init_engine [2021-11-21 00:33:19,107 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_check_var [2021-11-21 00:33:19,107 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2021-11-21 00:33:19,107 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_get_brightness [2021-11-21 00:33:19,107 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-11-21 00:33:19,108 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_set_par [2021-11-21 00:33:19,171 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 447 nodes and edges [2021-11-21 00:33:19,184 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 130 nodes and edges [2021-11-21 00:33:19,196 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2021-11-21 00:33:19,208 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2021-11-21 00:33:19,213 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-21 00:33:19,218 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 00:33:19,223 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 00:33:19,845 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/witness.graphml [2021-11-21 00:33:19,845 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-21 00:33:19,846 INFO L158 Benchmark]: Toolchain (without parser) took 299458.81ms. Allocated memory was 115.3MB in the beginning and 826.3MB in the end (delta: 710.9MB). Free memory was 73.0MB in the beginning and 281.9MB in the end (delta: -208.8MB). Peak memory consumption was 501.3MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,847 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 77.6MB. Free memory was 57.4MB in the beginning and 57.4MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 00:33:19,847 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1886.61ms. Allocated memory was 115.3MB in the beginning and 157.3MB in the end (delta: 41.9MB). Free memory was 72.9MB in the beginning and 68.1MB in the end (delta: 4.7MB). Peak memory consumption was 46.2MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,848 INFO L158 Benchmark]: Boogie Procedure Inliner took 382.54ms. Allocated memory is still 157.3MB. Free memory was 68.1MB in the beginning and 74.3MB in the end (delta: -6.1MB). Peak memory consumption was 11.6MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,848 INFO L158 Benchmark]: Boogie Preprocessor took 432.17ms. Allocated memory is still 157.3MB. Free memory was 74.3MB in the beginning and 84.7MB in the end (delta: -10.4MB). Peak memory consumption was 45.5MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,849 INFO L158 Benchmark]: RCFGBuilder took 145163.61ms. Allocated memory was 157.3MB in the beginning and 687.9MB in the end (delta: 530.6MB). Free memory was 84.7MB in the beginning and 431.7MB in the end (delta: -347.1MB). Peak memory consumption was 435.8MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,849 INFO L158 Benchmark]: TraceAbstraction took 150829.08ms. Allocated memory was 687.9MB in the beginning and 826.3MB in the end (delta: 138.4MB). Free memory was 430.7MB in the beginning and 602.7MB in the end (delta: -172.0MB). Peak memory consumption was 347.0MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,849 INFO L158 Benchmark]: Witness Printer took 753.24ms. Allocated memory is still 826.3MB. Free memory was 602.7MB in the beginning and 281.9MB in the end (delta: 320.9MB). Peak memory consumption was 320.9MB. Max. memory is 16.1GB. [2021-11-21 00:33:19,856 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 77.6MB. Free memory was 57.4MB in the beginning and 57.4MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1886.61ms. Allocated memory was 115.3MB in the beginning and 157.3MB in the end (delta: 41.9MB). Free memory was 72.9MB in the beginning and 68.1MB in the end (delta: 4.7MB). Peak memory consumption was 46.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 382.54ms. Allocated memory is still 157.3MB. Free memory was 68.1MB in the beginning and 74.3MB in the end (delta: -6.1MB). Peak memory consumption was 11.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 432.17ms. Allocated memory is still 157.3MB. Free memory was 74.3MB in the beginning and 84.7MB in the end (delta: -10.4MB). Peak memory consumption was 45.5MB. Max. memory is 16.1GB. * RCFGBuilder took 145163.61ms. Allocated memory was 157.3MB in the beginning and 687.9MB in the end (delta: 530.6MB). Free memory was 84.7MB in the beginning and 431.7MB in the end (delta: -347.1MB). Peak memory consumption was 435.8MB. Max. memory is 16.1GB. * TraceAbstraction took 150829.08ms. Allocated memory was 687.9MB in the beginning and 826.3MB in the end (delta: 138.4MB). Free memory was 430.7MB in the beginning and 602.7MB in the end (delta: -172.0MB). Peak memory consumption was 347.0MB. Max. memory is 16.1GB. * Witness Printer took 753.24ms. Allocated memory is still 826.3MB. Free memory was 602.7MB in the beginning and 281.9MB in the end (delta: 320.9MB). Peak memory consumption was 320.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 6568]: 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 49 procedures, 711 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 150.7s, OverallIterations: 8, TraceHistogramMax: 31, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 131.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 8.4s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 41 mSolverCounterUnknown, 4453 SdHoareTripleChecker+Valid, 130.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4188 mSDsluCounter, 19508 SdHoareTripleChecker+Invalid, 126.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11598 mSDsCounter, 113 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2071 IncrementalHoareTripleChecker+Invalid, 2225 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 113 mSolverCounterUnsat, 9022 mSDtfsCounter, 2071 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 461 GetRequests, 446 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2062occurred in iteration=7, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 1462 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 397 LocationsWithAnnotation, 8291 PreInvPairs, 9485 NumberOfFragments, 967 HoareAnnotationTreeSize, 8291 FomulaSimplifications, 6386 FormulaSimplificationTreeSizeReduction, 1.4s HoareSimplificationTime, 397 FomulaSimplificationsInter, 2746 FormulaSimplificationTreeSizeReductionInter, 6.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 2.8s SatisfiabilityAnalysisTime, 4.9s InterpolantComputationTime, 2573 NumberOfCodeBlocks, 2573 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2564 ConstructedInterpolants, 0 QuantifiedInterpolants, 2969 SizeOfPredicates, 0 NumberOfNonLiveVariables, 5452 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 9 InterpolantComputations, 8 PerfectInterpolantSequences, 7650/7658 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: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4040]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5483]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5565]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5002]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6100]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6129]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6760]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5708]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6072]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5002]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6078]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4511]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6142]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6447]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6067]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6429]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4505]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && !(18446744073709551616 * ((bios + bios) / 18446744073709551616) == bios + bios) - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6202]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6713]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6453]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6075]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6435]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6145]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5682]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4082]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6426]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4592]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4415]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6288]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6719]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5540]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6450]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6438]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5353]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6672]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6069]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4819]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5018]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4623]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5678]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5846]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4343]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6763]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4082]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6441]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 RESULT: Ultimate proved your program to be correct! [2021-11-21 00:33:20,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5848816-e717-4f80-b797-ed0b56d975c9/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE