./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.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_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/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_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/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_07e66d08-748d-4e64-a88c-112203aa17fe/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 da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 01:57:46,142 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 01:57:46,145 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 01:57:46,184 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 01:57:46,184 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 01:57:46,186 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 01:57:46,188 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 01:57:46,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 01:57:46,193 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 01:57:46,194 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 01:57:46,196 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 01:57:46,197 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 01:57:46,198 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 01:57:46,199 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 01:57:46,201 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 01:57:46,203 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 01:57:46,204 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 01:57:46,205 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 01:57:46,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 01:57:46,210 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 01:57:46,212 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 01:57:46,217 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 01:57:46,219 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 01:57:46,220 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 01:57:46,224 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 01:57:46,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 01:57:46,225 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 01:57:46,226 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 01:57:46,227 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 01:57:46,229 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 01:57:46,229 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 01:57:46,230 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 01:57:46,245 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 01:57:46,246 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 01:57:46,247 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 01:57:46,248 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 01:57:46,248 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 01:57:46,249 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 01:57:46,249 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 01:57:46,250 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 01:57:46,251 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 01:57:46,253 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-21 01:57:46,306 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 01:57:46,306 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 01:57:46,314 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-21 01:57:46,315 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-21 01:57:46,316 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 01:57:46,316 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-21 01:57:46,316 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-21 01:57:46,316 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-21 01:57:46,317 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-21 01:57:46,317 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-21 01:57:46,318 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-21 01:57:46,318 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-21 01:57:46,318 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-21 01:57:46,319 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-21 01:57:46,319 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-21 01:57:46,319 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-21 01:57:46,319 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-21 01:57:46,319 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-21 01:57:46,321 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 01:57:46,321 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 01:57:46,322 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 01:57:46,322 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 01:57:46,322 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 01:57:46,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 01:57:46,322 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 01:57:46,323 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 01:57:46,325 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 01:57:46,325 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 01:57:46,325 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-21 01:57:46,326 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:57:46,326 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 01:57:46,326 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 01:57:46,326 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 01:57:46,327 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-21 01:57:46,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 01:57:46,327 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 01:57:46,327 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-21 01:57:46,327 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 01:57:46,328 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_07e66d08-748d-4e64-a88c-112203aa17fe/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2021-11-21 01:57:46,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 01:57:46,689 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 01:57:46,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 01:57:46,693 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 01:57:46,695 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 01:57:46,697 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-21 01:57:46,772 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/data/320df422b/6ef360f6cae3451d9de73c41f5a9c602/FLAG1e8f6df27 [2021-11-21 01:57:47,586 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 01:57:47,587 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-21 01:57:47,655 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/data/320df422b/6ef360f6cae3451d9de73c41f5a9c602/FLAG1e8f6df27 [2021-11-21 01:57:48,143 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/data/320df422b/6ef360f6cae3451d9de73c41f5a9c602 [2021-11-21 01:57:48,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 01:57:48,147 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 01:57:48,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 01:57:48,149 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 01:57:48,152 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 01:57:48,153 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:57:48" (1/1) ... [2021-11-21 01:57:48,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5726a239 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:48, skipping insertion in model container [2021-11-21 01:57:48,154 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:57:48" (1/1) ... [2021-11-21 01:57:48,160 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 01:57:48,275 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 01:57:49,136 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_07e66d08-748d-4e64-a88c-112203aa17fe/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-21 01:57:49,161 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:57:49,188 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 01:57:49,466 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_07e66d08-748d-4e64-a88c-112203aa17fe/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-21 01:57:49,471 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:57:49,504 INFO L208 MainTranslator]: Completed translation [2021-11-21 01:57:49,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49 WrapperNode [2021-11-21 01:57:49,505 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 01:57:49,505 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 01:57:49,506 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 01:57:49,506 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 01:57:49,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,570 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,670 INFO L137 Inliner]: procedures = 76, calls = 323, calls flagged for inlining = 30, calls inlined = 28, statements flattened = 749 [2021-11-21 01:57:49,670 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 01:57:49,671 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 01:57:49,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 01:57:49,673 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 01:57:49,681 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,706 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,709 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,805 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,816 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 01:57:49,852 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 01:57:49,852 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 01:57:49,852 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 01:57:49,853 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (1/1) ... [2021-11-21 01:57:49,871 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:57:49,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 01:57:49,909 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-21 01:57:49,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-21 01:57:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 01:57:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 01:57:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 01:57:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2021-11-21 01:57:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2021-11-21 01:57:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2021-11-21 01:57:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2021-11-21 01:57:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2021-11-21 01:57:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2021-11-21 01:57:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:57:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:57:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 01:57:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-21 01:57:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-21 01:57:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:57:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:57:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 01:57:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2021-11-21 01:57:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2021-11-21 01:57:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2021-11-21 01:57:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2021-11-21 01:57:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2021-11-21 01:57:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2021-11-21 01:57:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 01:57:49,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 01:57:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 01:57:49,962 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 01:57:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2021-11-21 01:57:49,962 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2021-11-21 01:57:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2021-11-21 01:57:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2021-11-21 01:57:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 01:57:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 01:57:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 01:57:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 01:57:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2021-11-21 01:57:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2021-11-21 01:57:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2021-11-21 01:57:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2021-11-21 01:57:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 01:57:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 01:57:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2021-11-21 01:57:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2021-11-21 01:57:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2021-11-21 01:57:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2021-11-21 01:57:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 01:57:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 01:57:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 01:57:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2021-11-21 01:57:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2021-11-21 01:57:50,290 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 01:57:50,292 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 01:57:50,609 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 01:57:50,821 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2021-11-21 01:57:50,822 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2021-11-21 01:57:50,836 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-21 01:57:51,143 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2021-11-21 01:57:51,144 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2021-11-21 01:57:51,193 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 01:57:51,442 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 01:57:51,442 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-21 01:57:51,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:57:51 BoogieIcfgContainer [2021-11-21 01:57:51,446 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 01:57:51,450 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-21 01:57:51,451 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-21 01:57:51,454 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-21 01:57:51,454 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 01:57:48" (1/3) ... [2021-11-21 01:57:51,455 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1172b9c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 01:57:51, skipping insertion in model container [2021-11-21 01:57:51,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:57:49" (2/3) ... [2021-11-21 01:57:51,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1172b9c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 01:57:51, skipping insertion in model container [2021-11-21 01:57:51,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:57:51" (3/3) ... [2021-11-21 01:57:51,460 INFO L111 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-21 01:57:51,467 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-21 01:57:51,467 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-21 01:57:51,526 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-21 01:57:51,533 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 01:57:51,533 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-21 01:57:51,558 INFO L276 IsEmpty]: Start isEmpty. Operand has 256 states, 149 states have (on average 1.395973154362416) internal successors, (208), 163 states have internal predecessors, (208), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) [2021-11-21 01:57:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-11-21 01:57:51,562 INFO L506 BasicCegarLoop]: Found error trace [2021-11-21 01:57:51,563 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-11-21 01:57:51,564 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-21 01:57:51,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 01:57:51,569 INFO L85 PathProgramCache]: Analyzing trace with hash 1150842054, now seen corresponding path program 1 times [2021-11-21 01:57:51,578 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-21 01:57:51,579 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508666304] [2021-11-21 01:57:51,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-21 01:57:51,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 01:57:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 01:57:51,812 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 01:57:51,813 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-21 01:57:51,813 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508666304] [2021-11-21 01:57:51,815 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508666304] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-21 01:57:51,815 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-21 01:57:51,816 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-21 01:57:51,817 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234670545] [2021-11-21 01:57:51,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-21 01:57:51,823 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-21 01:57:51,823 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-21 01:57:51,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-21 01:57:51,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-21 01:57:51,866 INFO L87 Difference]: Start difference. First operand has 256 states, 149 states have (on average 1.395973154362416) internal successors, (208), 163 states have internal predecessors, (208), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) 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 01:57:52,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-21 01:57:52,111 INFO L93 Difference]: Finished difference Result 490 states and 734 transitions. [2021-11-21 01:57:52,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-21 01:57:52,114 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 01:57:52,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-21 01:57:52,119 INFO L225 Difference]: With dead ends: 490 [2021-11-21 01:57:52,119 INFO L226 Difference]: Without dead ends: 0 [2021-11-21 01:57:52,130 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 01:57:52,135 INFO L933 BasicCegarLoop]: 329 mSDtfsCounter, 359 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 359 SdHoareTripleChecker+Valid, 329 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-11-21 01:57:52,137 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [359 Valid, 329 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-11-21 01:57:52,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-21 01:57:52,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-21 01:57:52,164 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 01:57:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-21 01:57:52,166 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2021-11-21 01:57:52,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-21 01:57:52,167 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-21 01:57:52,168 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 01:57:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-21 01:57:52,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-21 01:57:52,176 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-21 01:57:52,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-21 01:57:52,192 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-21 01:57:52,580 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 4217 4219) no Hoare annotation was computed. [2021-11-21 01:57:52,581 INFO L861 garLoopResultBuilder]: At program point kfreeENTRY(lines 4217 4219) the Hoare annotation is: true [2021-11-21 01:57:52,581 INFO L861 garLoopResultBuilder]: At program point L4177-1(line 4177) the Hoare annotation is: true [2021-11-21 01:57:52,581 INFO L861 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2021-11-21 01:57:52,581 INFO L858 garLoopResultBuilder]: For program point hid_get_drvdataEXIT(lines 3251 3259) no Hoare annotation was computed. [2021-11-21 01:57:52,581 INFO L861 garLoopResultBuilder]: At program point hid_get_drvdataENTRY(lines 3251 3259) the Hoare annotation is: true [2021-11-21 01:57:52,582 INFO L858 garLoopResultBuilder]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2021-11-21 01:57:52,582 INFO L861 garLoopResultBuilder]: At program point L4191(line 4191) the Hoare annotation is: true [2021-11-21 01:57:52,582 INFO L861 garLoopResultBuilder]: At program point hid_register_reportENTRY(lines 4190 4192) the Hoare annotation is: true [2021-11-21 01:57:52,582 INFO L858 garLoopResultBuilder]: For program point hid_register_reportEXIT(lines 4190 4192) no Hoare annotation was computed. [2021-11-21 01:57:52,583 INFO L858 garLoopResultBuilder]: For program point input_eventEXIT(lines 4196 4198) no Hoare annotation was computed. [2021-11-21 01:57:52,583 INFO L861 garLoopResultBuilder]: At program point input_eventENTRY(lines 4196 4198) the Hoare annotation is: true [2021-11-21 01:57:52,584 INFO L858 garLoopResultBuilder]: For program point input_set_abs_paramsEXIT(lines 4199 4201) no Hoare annotation was computed. [2021-11-21 01:57:52,584 INFO L861 garLoopResultBuilder]: At program point input_set_abs_paramsENTRY(lines 4199 4201) the Hoare annotation is: true [2021-11-21 01:57:52,584 INFO L858 garLoopResultBuilder]: For program point input_mt_syncFINAL(lines 3233 3241) no Hoare annotation was computed. [2021-11-21 01:57:52,584 INFO L861 garLoopResultBuilder]: At program point input_mt_syncENTRY(lines 3233 3241) the Hoare annotation is: true [2021-11-21 01:57:52,584 INFO L861 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: true [2021-11-21 01:57:52,585 INFO L858 garLoopResultBuilder]: For program point input_mt_syncEXIT(lines 3233 3241) no Hoare annotation was computed. [2021-11-21 01:57:52,585 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:57:52,585 INFO L861 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2021-11-21 01:57:52,585 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:57:52,586 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2021-11-21 01:57:52,586 INFO L858 garLoopResultBuilder]: For program point __set_bitEXIT(lines 3147 3153) no Hoare annotation was computed. [2021-11-21 01:57:52,587 INFO L861 garLoopResultBuilder]: At program point __set_bitENTRY(lines 3147 3153) the Hoare annotation is: true [2021-11-21 01:57:52,590 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:57:52,590 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:57:52,590 INFO L858 garLoopResultBuilder]: For program point input_report_relEXIT(lines 3204 3213) no Hoare annotation was computed. [2021-11-21 01:57:52,591 INFO L861 garLoopResultBuilder]: At program point L3209(line 3209) the Hoare annotation is: true [2021-11-21 01:57:52,592 INFO L861 garLoopResultBuilder]: At program point input_report_relENTRY(lines 3204 3213) the Hoare annotation is: true [2021-11-21 01:57:52,592 INFO L858 garLoopResultBuilder]: For program point input_report_relFINAL(lines 3204 3213) no Hoare annotation was computed. [2021-11-21 01:57:52,592 INFO L861 garLoopResultBuilder]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2021-11-21 01:57:52,593 INFO L858 garLoopResultBuilder]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2021-11-21 01:57:52,593 INFO L858 garLoopResultBuilder]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2021-11-21 01:57:52,593 INFO L861 garLoopResultBuilder]: At program point L3333(line 3333) the Hoare annotation is: true [2021-11-21 01:57:52,594 INFO L861 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: true [2021-11-21 01:57:52,594 INFO L858 garLoopResultBuilder]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2021-11-21 01:57:52,594 INFO L861 garLoopResultBuilder]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2021-11-21 01:57:52,594 INFO L858 garLoopResultBuilder]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2021-11-21 01:57:52,595 INFO L858 garLoopResultBuilder]: For program point L3504-1(lines 3504 3511) no Hoare annotation was computed. [2021-11-21 01:57:52,595 INFO L858 garLoopResultBuilder]: For program point magicmouse_emit_touchEXIT(lines 3427 3569) no Hoare annotation was computed. [2021-11-21 01:57:52,595 INFO L858 garLoopResultBuilder]: For program point L3546(lines 3539 3563) no Hoare annotation was computed. [2021-11-21 01:57:52,595 INFO L858 garLoopResultBuilder]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2021-11-21 01:57:52,596 INFO L858 garLoopResultBuilder]: For program point L3538(lines 3427 3569) no Hoare annotation was computed. [2021-11-21 01:57:52,596 INFO L858 garLoopResultBuilder]: For program point L3555-1(line 3555) no Hoare annotation was computed. [2021-11-21 01:57:52,596 INFO L861 garLoopResultBuilder]: At program point L3555(line 3555) the Hoare annotation is: true [2021-11-21 01:57:52,596 INFO L858 garLoopResultBuilder]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2021-11-21 01:57:52,596 INFO L858 garLoopResultBuilder]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2021-11-21 01:57:52,596 INFO L861 garLoopResultBuilder]: At program point magicmouse_emit_touchENTRY(lines 3427 3569) the Hoare annotation is: true [2021-11-21 01:57:52,597 INFO L861 garLoopResultBuilder]: At program point L3548(lines 3548 3559) the Hoare annotation is: true [2021-11-21 01:57:52,597 INFO L861 garLoopResultBuilder]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2021-11-21 01:57:52,597 INFO L858 garLoopResultBuilder]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2021-11-21 01:57:52,598 INFO L861 garLoopResultBuilder]: At program point L3508(line 3508) the Hoare annotation is: true [2021-11-21 01:57:52,598 INFO L861 garLoopResultBuilder]: At program point L3541-1(line 3541) the Hoare annotation is: true [2021-11-21 01:57:52,598 INFO L861 garLoopResultBuilder]: At program point L3541(line 3541) the Hoare annotation is: true [2021-11-21 01:57:52,598 INFO L858 garLoopResultBuilder]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2021-11-21 01:57:52,598 INFO L861 garLoopResultBuilder]: At program point L3517(line 3517) the Hoare annotation is: true [2021-11-21 01:57:52,598 INFO L861 garLoopResultBuilder]: At program point L3542(line 3542) the Hoare annotation is: true [2021-11-21 01:57:52,599 INFO L858 garLoopResultBuilder]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2021-11-21 01:57:52,599 INFO L858 garLoopResultBuilder]: For program point L3551-1(line 3551) no Hoare annotation was computed. [2021-11-21 01:57:52,599 INFO L861 garLoopResultBuilder]: At program point L3551(line 3551) the Hoare annotation is: true [2021-11-21 01:57:52,600 INFO L861 garLoopResultBuilder]: At program point L3543(line 3543) the Hoare annotation is: true [2021-11-21 01:57:52,600 INFO L861 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: true [2021-11-21 01:57:52,601 INFO L861 garLoopResultBuilder]: At program point L3478(lines 3478 3523) the Hoare annotation is: true [2021-11-21 01:57:52,601 INFO L858 garLoopResultBuilder]: For program point L3644(line 3644) no Hoare annotation was computed. [2021-11-21 01:57:52,601 INFO L858 garLoopResultBuilder]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2021-11-21 01:57:52,601 INFO L861 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2021-11-21 01:57:52,601 INFO L861 garLoopResultBuilder]: At program point L3595(lines 3595 3678) the Hoare annotation is: true [2021-11-21 01:57:52,601 INFO L858 garLoopResultBuilder]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3389(lines 3389 3415) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3389-2(lines 3389 3415) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L861 garLoopResultBuilder]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2021-11-21 01:57:52,602 INFO L858 garLoopResultBuilder]: For program point L3695-2(lines 3680 3702) no Hoare annotation was computed. [2021-11-21 01:57:52,603 INFO L858 garLoopResultBuilder]: For program point L3654(lines 3654 3662) no Hoare annotation was computed. [2021-11-21 01:57:52,603 INFO L861 garLoopResultBuilder]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2021-11-21 01:57:52,603 INFO L858 garLoopResultBuilder]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2021-11-21 01:57:52,603 INFO L858 garLoopResultBuilder]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2021-11-21 01:57:52,603 INFO L861 garLoopResultBuilder]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2021-11-21 01:57:52,603 INFO L861 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2021-11-21 01:57:52,604 INFO L861 garLoopResultBuilder]: At program point L3366(lines 3366 3370) the Hoare annotation is: true [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3614(line 3614) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L858 garLoopResultBuilder]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2021-11-21 01:57:52,604 INFO L861 garLoopResultBuilder]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2021-11-21 01:57:52,605 INFO L858 garLoopResultBuilder]: For program point L3697-1(line 3697) no Hoare annotation was computed. [2021-11-21 01:57:52,605 INFO L861 garLoopResultBuilder]: At program point L3697(line 3697) the Hoare annotation is: true [2021-11-21 01:57:52,605 INFO L858 garLoopResultBuilder]: For program point L3689-1(line 3689) no Hoare annotation was computed. [2021-11-21 01:57:52,606 INFO L861 garLoopResultBuilder]: At program point L3689(line 3689) the Hoare annotation is: true [2021-11-21 01:57:52,606 INFO L861 garLoopResultBuilder]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2021-11-21 01:57:52,606 INFO L858 garLoopResultBuilder]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2021-11-21 01:57:52,606 INFO L861 garLoopResultBuilder]: At program point L3582(line 3582) the Hoare annotation is: true [2021-11-21 01:57:52,606 INFO L858 garLoopResultBuilder]: For program point L3582-1(line 3582) no Hoare annotation was computed. [2021-11-21 01:57:52,606 INFO L861 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2021-11-21 01:57:52,606 INFO L858 garLoopResultBuilder]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2021-11-21 01:57:52,607 INFO L861 garLoopResultBuilder]: At program point L3417(line 3417) the Hoare annotation is: true [2021-11-21 01:57:52,607 INFO L858 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2021-11-21 01:57:52,607 INFO L861 garLoopResultBuilder]: At program point L3698(line 3698) the Hoare annotation is: true [2021-11-21 01:57:52,607 INFO L858 garLoopResultBuilder]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2021-11-21 01:57:52,607 INFO L858 garLoopResultBuilder]: For program point L3698-1(line 3698) no Hoare annotation was computed. [2021-11-21 01:57:52,607 INFO L861 garLoopResultBuilder]: At program point L3690(line 3690) the Hoare annotation is: true [2021-11-21 01:57:52,607 INFO L861 garLoopResultBuilder]: At program point L3657(line 3657) the Hoare annotation is: true [2021-11-21 01:57:52,608 INFO L858 garLoopResultBuilder]: For program point L3690-1(line 3690) no Hoare annotation was computed. [2021-11-21 01:57:52,608 INFO L861 garLoopResultBuilder]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2021-11-21 01:57:52,608 INFO L861 garLoopResultBuilder]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2021-11-21 01:57:52,608 INFO L861 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2021-11-21 01:57:52,613 INFO L861 garLoopResultBuilder]: At program point L3418(line 3418) the Hoare annotation is: true [2021-11-21 01:57:52,613 INFO L861 garLoopResultBuilder]: At program point L3228-1(lines 3224 3232) the Hoare annotation is: true [2021-11-21 01:57:52,614 INFO L858 garLoopResultBuilder]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2021-11-21 01:57:52,617 INFO L861 garLoopResultBuilder]: At program point L3385(line 3385) the Hoare annotation is: true [2021-11-21 01:57:52,618 INFO L861 garLoopResultBuilder]: At program point L3418-1(line 3418) the Hoare annotation is: true [2021-11-21 01:57:52,618 INFO L858 garLoopResultBuilder]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2021-11-21 01:57:52,618 INFO L861 garLoopResultBuilder]: At program point L3691(line 3691) the Hoare annotation is: true [2021-11-21 01:57:52,619 INFO L858 garLoopResultBuilder]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2021-11-21 01:57:52,619 INFO L861 garLoopResultBuilder]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2021-11-21 01:57:52,619 INFO L861 garLoopResultBuilder]: At program point L3683-1(line 3683) the Hoare annotation is: true [2021-11-21 01:57:52,619 INFO L861 garLoopResultBuilder]: At program point L3683(line 3683) the Hoare annotation is: true [2021-11-21 01:57:52,619 INFO L861 garLoopResultBuilder]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2021-11-21 01:57:52,621 INFO L861 garLoopResultBuilder]: At program point L3386(line 3386) the Hoare annotation is: true [2021-11-21 01:57:52,621 INFO L858 garLoopResultBuilder]: For program point L3386-1(line 3386) no Hoare annotation was computed. [2021-11-21 01:57:52,621 INFO L858 garLoopResultBuilder]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2021-11-21 01:57:52,621 INFO L861 garLoopResultBuilder]: At program point L3692(line 3692) the Hoare annotation is: true [2021-11-21 01:57:52,621 INFO L858 garLoopResultBuilder]: For program point L3692-1(line 3692) no Hoare annotation was computed. [2021-11-21 01:57:52,621 INFO L861 garLoopResultBuilder]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2021-11-21 01:57:52,622 INFO L858 garLoopResultBuilder]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2021-11-21 01:57:52,622 INFO L861 garLoopResultBuilder]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2021-11-21 01:57:52,622 INFO L861 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2021-11-21 01:57:52,622 INFO L858 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2021-11-21 01:57:52,622 INFO L858 garLoopResultBuilder]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2021-11-21 01:57:52,622 INFO L861 garLoopResultBuilder]: At program point L3693(line 3693) the Hoare annotation is: true [2021-11-21 01:57:52,622 INFO L861 garLoopResultBuilder]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2021-11-21 01:57:52,622 INFO L861 garLoopResultBuilder]: At program point input_report_keyENTRY(lines 3194 3203) the Hoare annotation is: true [2021-11-21 01:57:52,623 INFO L861 garLoopResultBuilder]: At program point L3199(line 3199) the Hoare annotation is: true [2021-11-21 01:57:52,623 INFO L858 garLoopResultBuilder]: For program point input_report_keyFINAL(lines 3194 3203) no Hoare annotation was computed. [2021-11-21 01:57:52,623 INFO L858 garLoopResultBuilder]: For program point input_report_keyEXIT(lines 3194 3203) no Hoare annotation was computed. [2021-11-21 01:57:52,623 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4164 4168) the Hoare annotation is: true [2021-11-21 01:57:52,623 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4164 4168) no Hoare annotation was computed. [2021-11-21 01:57:52,623 INFO L861 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 3154 3159) the Hoare annotation is: true [2021-11-21 01:57:52,623 INFO L858 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 3154 3159) no Hoare annotation was computed. [2021-11-21 01:57:52,624 INFO L854 garLoopResultBuilder]: At program point L3306(line 3306) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,624 INFO L854 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,624 INFO L858 garLoopResultBuilder]: For program point L3306-1(line 3306) no Hoare annotation was computed. [2021-11-21 01:57:52,624 INFO L861 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-11-21 01:57:52,624 INFO L858 garLoopResultBuilder]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2021-11-21 01:57:52,624 INFO L854 garLoopResultBuilder]: At program point L4149-1(lines 4146 4157) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,626 INFO L858 garLoopResultBuilder]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2021-11-21 01:57:52,626 INFO L858 garLoopResultBuilder]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2021-11-21 01:57:52,629 INFO L854 garLoopResultBuilder]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,630 INFO L858 garLoopResultBuilder]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2021-11-21 01:57:52,630 INFO L854 garLoopResultBuilder]: At program point L3720(lines 3720 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,630 INFO L854 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,630 INFO L858 garLoopResultBuilder]: For program point L3754(line 3754) no Hoare annotation was computed. [2021-11-21 01:57:52,630 INFO L858 garLoopResultBuilder]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2021-11-21 01:57:52,630 INFO L854 garLoopResultBuilder]: At program point L3292(line 3292) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,630 INFO L854 garLoopResultBuilder]: At program point L3325(lines 3301 3327) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,631 INFO L858 garLoopResultBuilder]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2021-11-21 01:57:52,631 INFO L854 garLoopResultBuilder]: At program point L4151(line 4151) the Hoare annotation is: false [2021-11-21 01:57:52,631 INFO L854 garLoopResultBuilder]: At program point L3821(lines 3821 3827) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,632 INFO L858 garLoopResultBuilder]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2021-11-21 01:57:52,632 INFO L854 garLoopResultBuilder]: At program point L3722(line 3722) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,632 INFO L854 garLoopResultBuilder]: At program point L4003(lines 4002 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,632 INFO L854 garLoopResultBuilder]: At program point L3805(lines 3784 3807) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,632 INFO L854 garLoopResultBuilder]: At program point L4053(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,632 INFO L858 garLoopResultBuilder]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2021-11-21 01:57:52,632 INFO L858 garLoopResultBuilder]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L3740(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L3740-1(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L4170(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L4170-1(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L4071(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,633 INFO L858 garLoopResultBuilder]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2021-11-21 01:57:52,633 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-21 01:57:52,633 INFO L854 garLoopResultBuilder]: At program point L3774(lines 3709 3783) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,634 INFO L854 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,634 INFO L858 garLoopResultBuilder]: For program point L4022(lines 4022 4025) no Hoare annotation was computed. [2021-11-21 01:57:52,634 INFO L854 garLoopResultBuilder]: At program point L3312(lines 3312 3315) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,634 INFO L854 garLoopResultBuilder]: At program point L3758(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,634 INFO L858 garLoopResultBuilder]: For program point L3791-1(line 3791) no Hoare annotation was computed. [2021-11-21 01:57:52,634 INFO L854 garLoopResultBuilder]: At program point L3791(line 3791) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,634 INFO L854 garLoopResultBuilder]: At program point L3758-1(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L3742(line 3742) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L858 garLoopResultBuilder]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L3891(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L858 garLoopResultBuilder]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L3776(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L3743(line 3743) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,635 INFO L854 garLoopResultBuilder]: At program point L3776-1(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,636 INFO L854 garLoopResultBuilder]: At program point L3727(line 3727) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,636 INFO L858 garLoopResultBuilder]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2021-11-21 01:57:52,636 INFO L854 garLoopResultBuilder]: At program point L3298(lines 3284 3300) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,636 INFO L854 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,636 INFO L858 garLoopResultBuilder]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2021-11-21 01:57:52,636 INFO L854 garLoopResultBuilder]: At program point L3860(line 3860) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,636 INFO L858 garLoopResultBuilder]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2021-11-21 01:57:52,636 INFO L854 garLoopResultBuilder]: At program point L3728(line 3728) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,637 INFO L854 garLoopResultBuilder]: At program point L4009(lines 4008 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3745(lines 3711 3782) no Hoare annotation was computed. [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3729(lines 3715 3738) no Hoare annotation was computed. [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2021-11-21 01:57:52,637 INFO L854 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,637 INFO L858 garLoopResultBuilder]: For program point L3895(line 3895) no Hoare annotation was computed. [2021-11-21 01:57:52,638 INFO L854 garLoopResultBuilder]: At program point L3763-1(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,638 INFO L854 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,638 INFO L854 garLoopResultBuilder]: At program point L4011(lines 4011 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,638 INFO L858 garLoopResultBuilder]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2021-11-21 01:57:52,638 INFO L854 garLoopResultBuilder]: At program point L3764(line 3764) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,638 INFO L858 garLoopResultBuilder]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2021-11-21 01:57:52,638 INFO L858 garLoopResultBuilder]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2021-11-21 01:57:52,638 INFO L858 garLoopResultBuilder]: For program point L3748-1(lines 3711 3782) no Hoare annotation was computed. [2021-11-21 01:57:52,639 INFO L854 garLoopResultBuilder]: At program point L4062(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,639 INFO L854 garLoopResultBuilder]: At program point L3864(line 3864) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,639 INFO L854 garLoopResultBuilder]: At program point L3897(lines 3808 3899) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,639 INFO L858 garLoopResultBuilder]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2021-11-21 01:57:52,639 INFO L858 garLoopResultBuilder]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2021-11-21 01:57:52,639 INFO L858 garLoopResultBuilder]: For program point L3864-1(line 3864) no Hoare annotation was computed. [2021-11-21 01:57:52,639 INFO L858 garLoopResultBuilder]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2021-11-21 01:57:52,639 INFO L858 garLoopResultBuilder]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2021-11-21 01:57:52,640 INFO L854 garLoopResultBuilder]: At program point L3765(line 3765) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,640 INFO L858 garLoopResultBuilder]: For program point L3865-1(line 3865) no Hoare annotation was computed. [2021-11-21 01:57:52,640 INFO L854 garLoopResultBuilder]: At program point L3865(line 3865) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,640 INFO L854 garLoopResultBuilder]: At program point L3766(lines 3756 3768) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,640 INFO L858 garLoopResultBuilder]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2021-11-21 01:57:52,640 INFO L858 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2021-11-21 01:57:52,640 INFO L854 garLoopResultBuilder]: At program point L3733-1(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,640 INFO L854 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,641 INFO L854 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,641 INFO L854 garLoopResultBuilder]: At program point L3717-1(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,641 INFO L854 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,641 INFO L854 garLoopResultBuilder]: At program point L3750-1(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,642 INFO L854 garLoopResultBuilder]: At program point L4064(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,642 INFO L858 garLoopResultBuilder]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2021-11-21 01:57:52,642 INFO L854 garLoopResultBuilder]: At program point L3321(line 3321) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,642 INFO L858 garLoopResultBuilder]: For program point L3718(lines 3715 3738) no Hoare annotation was computed. [2021-11-21 01:57:52,642 INFO L854 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2021-11-21 01:57:52,642 INFO L861 garLoopResultBuilder]: At program point input_report_absENTRY(lines 3214 3223) the Hoare annotation is: true [2021-11-21 01:57:52,642 INFO L858 garLoopResultBuilder]: For program point input_report_absEXIT(lines 3214 3223) no Hoare annotation was computed. [2021-11-21 01:57:52,642 INFO L858 garLoopResultBuilder]: For program point input_report_absFINAL(lines 3214 3223) no Hoare annotation was computed. [2021-11-21 01:57:52,643 INFO L861 garLoopResultBuilder]: At program point L3219(line 3219) the Hoare annotation is: true [2021-11-21 01:57:52,643 INFO L858 garLoopResultBuilder]: For program point L3905-1(line 3905) no Hoare annotation was computed. [2021-11-21 01:57:52,643 INFO L861 garLoopResultBuilder]: At program point L3905(line 3905) the Hoare annotation is: true [2021-11-21 01:57:52,643 INFO L858 garLoopResultBuilder]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2021-11-21 01:57:52,643 INFO L861 garLoopResultBuilder]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2021-11-21 01:57:52,643 INFO L858 garLoopResultBuilder]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2021-11-21 01:57:52,643 INFO L858 garLoopResultBuilder]: For program point magicmouse_removeFINAL(lines 3900 3912) no Hoare annotation was computed. [2021-11-21 01:57:52,643 INFO L861 garLoopResultBuilder]: At program point L3907(line 3907) the Hoare annotation is: true [2021-11-21 01:57:52,644 INFO L861 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 4078 4083) the Hoare annotation is: true [2021-11-21 01:57:52,644 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4078 4083) no Hoare annotation was computed. [2021-11-21 01:57:52,645 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2021-11-21 01:57:52,649 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-21 01:57:52,651 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-21 01:57:52,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 01:57:52 BoogieIcfgContainer [2021-11-21 01:57:52,670 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-21 01:57:52,673 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-21 01:57:52,673 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-21 01:57:52,673 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-21 01:57:52,674 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 01:57:51" (3/4) ... [2021-11-21 01:57:52,677 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-21 01:57:52,684 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-21 01:57:52,684 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_rel [2021-11-21 01:57:52,684 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_get_drvdata [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_emit_touch [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_register_report [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_event [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_abs_params [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_key [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_mt_sync [2021-11-21 01:57:52,685 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_abs [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-21 01:57:52,686 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2021-11-21 01:57:52,716 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 135 nodes and edges [2021-11-21 01:57:52,719 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 45 nodes and edges [2021-11-21 01:57:52,721 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2021-11-21 01:57:52,724 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 01:57:52,726 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 01:57:52,943 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/witness.graphml [2021-11-21 01:57:52,943 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-21 01:57:52,944 INFO L158 Benchmark]: Toolchain (without parser) took 4796.73ms. Allocated memory was 104.9MB in the beginning and 199.2MB in the end (delta: 94.4MB). Free memory was 62.5MB in the beginning and 123.3MB in the end (delta: -60.8MB). Peak memory consumption was 48.7MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,944 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 104.9MB. Free memory is still 84.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 01:57:52,944 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1356.21ms. Allocated memory is still 104.9MB. Free memory was 62.3MB in the beginning and 50.8MB in the end (delta: 11.5MB). Peak memory consumption was 17.0MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,945 INFO L158 Benchmark]: Boogie Procedure Inliner took 165.35ms. Allocated memory is still 104.9MB. Free memory was 50.8MB in the beginning and 45.3MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,945 INFO L158 Benchmark]: Boogie Preprocessor took 179.46ms. Allocated memory was 104.9MB in the beginning and 136.3MB in the end (delta: 31.5MB). Free memory was 45.3MB in the beginning and 97.0MB in the end (delta: -51.7MB). Peak memory consumption was 13.4MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,945 INFO L158 Benchmark]: RCFGBuilder took 1594.75ms. Allocated memory is still 136.3MB. Free memory was 97.0MB in the beginning and 85.6MB in the end (delta: 11.4MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,946 INFO L158 Benchmark]: TraceAbstraction took 1219.97ms. Allocated memory is still 136.3MB. Free memory was 84.9MB in the beginning and 59.4MB in the end (delta: 25.5MB). Peak memory consumption was 24.6MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,946 INFO L158 Benchmark]: Witness Printer took 269.88ms. Allocated memory was 136.3MB in the beginning and 199.2MB in the end (delta: 62.9MB). Free memory was 59.4MB in the beginning and 123.3MB in the end (delta: -63.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2021-11-21 01:57:52,948 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 104.9MB. Free memory is still 84.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1356.21ms. Allocated memory is still 104.9MB. Free memory was 62.3MB in the beginning and 50.8MB in the end (delta: 11.5MB). Peak memory consumption was 17.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 165.35ms. Allocated memory is still 104.9MB. Free memory was 50.8MB in the beginning and 45.3MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 179.46ms. Allocated memory was 104.9MB in the beginning and 136.3MB in the end (delta: 31.5MB). Free memory was 45.3MB in the beginning and 97.0MB in the end (delta: -51.7MB). Peak memory consumption was 13.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1594.75ms. Allocated memory is still 136.3MB. Free memory was 97.0MB in the beginning and 85.6MB in the end (delta: 11.4MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * TraceAbstraction took 1219.97ms. Allocated memory is still 136.3MB. Free memory was 84.9MB in the beginning and 59.4MB in the end (delta: 25.5MB). Peak memory consumption was 24.6MB. Max. memory is 16.1GB. * Witness Printer took 269.88ms. Allocated memory was 136.3MB in the beginning and 199.2MB in the end (delta: 62.9MB). Free memory was 59.4MB in the beginning and 123.3MB in the end (delta: -63.9MB). Peak memory consumption was 14.7MB. 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: 4081]: 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 20 procedures, 256 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 359 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 359 mSDsluCounter, 329 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 33 IncrementalHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 329 mSDtfsCounter, 33 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=256occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 137 LocationsWithAnnotation, 573 PreInvPairs, 741 NumberOfFragments, 249 HoareAnnotationTreeSize, 573 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 137 FomulaSimplificationsInter, 546 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 6 NumberOfCodeBlocks, 6 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 5 ConstructedInterpolants, 0 QuantifiedInterpolants, 11 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3312]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3808]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4170]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3366]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3784]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3756]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3328]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4005]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4002]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3284]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4011]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3821]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 RESULT: Ultimate proved your program to be correct! [2021-11-21 01:57:52,999 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07e66d08-748d-4e64-a88c-112203aa17fe/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE