./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 e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/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_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0 --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 19:35:55,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 19:35:55,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 19:35:55,407 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 19:35:55,407 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 19:35:55,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 19:35:55,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 19:35:55,412 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 19:35:55,413 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 19:35:55,414 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 19:35:55,416 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 19:35:55,417 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 19:35:55,417 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 19:35:55,418 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 19:35:55,420 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 19:35:55,421 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 19:35:55,422 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 19:35:55,423 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 19:35:55,425 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 19:35:55,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 19:35:55,428 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 19:35:55,430 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 19:35:55,431 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 19:35:55,432 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 19:35:55,435 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 19:35:55,436 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 19:35:55,436 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 19:35:55,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 19:35:55,438 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 19:35:55,439 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 19:35:55,439 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 19:35:55,440 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 19:35:55,440 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 19:35:55,441 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 19:35:55,442 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 19:35:55,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 19:35:55,443 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 19:35:55,444 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 19:35:55,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 19:35:55,445 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 19:35:55,446 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 19:35:55,447 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-16 19:35:55,476 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 19:35:55,476 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 19:35:55,476 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 19:35:55,477 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 19:35:55,477 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 19:35:55,477 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 19:35:55,478 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-16 19:35:55,478 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-16 19:35:55,478 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-16 19:35:55,478 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-16 19:35:55,479 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-16 19:35:55,479 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-16 19:35:55,479 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-16 19:35:55,479 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-16 19:35:55,480 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-16 19:35:55,480 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-16 19:35:55,480 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-16 19:35:55,480 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-16 19:35:55,481 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 19:35:55,481 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 19:35:55,482 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 19:35:55,482 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 19:35:55,482 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 19:35:55,482 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 19:35:55,482 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 19:35:55,483 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 19:35:55,483 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 19:35:55,483 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 19:35:55,483 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 19:35:55,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 19:35:55,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 19:35:55,484 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-16 19:35:55,484 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 19:35:55,485 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 19:35:55,485 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-16 19:35:55,485 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 19:35:55,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 19:35:55,486 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-16 19:35:55,486 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2022-11-16 19:35:55,798 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 19:35:55,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 19:35:55,828 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 19:35:55,829 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 19:35:55,832 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 19:35:55,834 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-16 19:35:55,940 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/data/2e30e9a5c/7536c2e532f045b89907d06bb52ac86b/FLAG427420078 [2022-11-16 19:35:56,709 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 19:35:56,712 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-16 19:35:56,749 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/data/2e30e9a5c/7536c2e532f045b89907d06bb52ac86b/FLAG427420078 [2022-11-16 19:35:56,857 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/data/2e30e9a5c/7536c2e532f045b89907d06bb52ac86b [2022-11-16 19:35:56,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 19:35:56,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 19:35:56,867 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 19:35:56,867 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 19:35:56,870 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 19:35:56,871 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:35:56" (1/1) ... [2022-11-16 19:35:56,873 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56f35192 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:56, skipping insertion in model container [2022-11-16 19:35:56,874 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:35:56" (1/1) ... [2022-11-16 19:35:56,881 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 19:35:56,982 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 19:35:57,688 WARN L229 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_5863d5a9-08d6-4715-975e-c7c3816c6937/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-16 19:35:57,705 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 19:35:57,721 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 19:35:57,988 WARN L229 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_5863d5a9-08d6-4715-975e-c7c3816c6937/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-16 19:35:58,008 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 19:35:58,049 INFO L208 MainTranslator]: Completed translation [2022-11-16 19:35:58,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58 WrapperNode [2022-11-16 19:35:58,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 19:35:58,051 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 19:35:58,051 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 19:35:58,051 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 19:35:58,059 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,101 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,171 INFO L138 Inliner]: procedures = 76, calls = 323, calls flagged for inlining = 30, calls inlined = 28, statements flattened = 756 [2022-11-16 19:35:58,172 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 19:35:58,173 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 19:35:58,173 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 19:35:58,174 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 19:35:58,183 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,202 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,202 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,265 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,286 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,291 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,306 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 19:35:58,307 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 19:35:58,307 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 19:35:58,307 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 19:35:58,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (1/1) ... [2022-11-16 19:35:58,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 19:35:58,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 19:35:58,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 19:35:58,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 19:35:58,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 19:35:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 19:35:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 19:35:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2022-11-16 19:35:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2022-11-16 19:35:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2022-11-16 19:35:58,438 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2022-11-16 19:35:58,438 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2022-11-16 19:35:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2022-11-16 19:35:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 19:35:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 19:35:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 19:35:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-16 19:35:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-16 19:35:58,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 19:35:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 19:35:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 19:35:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2022-11-16 19:35:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2022-11-16 19:35:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2022-11-16 19:35:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2022-11-16 19:35:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2022-11-16 19:35:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2022-11-16 19:35:58,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 19:35:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 19:35:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 19:35:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 19:35:58,441 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2022-11-16 19:35:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2022-11-16 19:35:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-16 19:35:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-16 19:35:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 19:35:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 19:35:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 19:35:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 19:35:58,442 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2022-11-16 19:35:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2022-11-16 19:35:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2022-11-16 19:35:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2022-11-16 19:35:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 19:35:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 19:35:58,443 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2022-11-16 19:35:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2022-11-16 19:35:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2022-11-16 19:35:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2022-11-16 19:35:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 19:35:58,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 19:35:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 19:35:58,445 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2022-11-16 19:35:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2022-11-16 19:35:58,767 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 19:35:58,769 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 19:35:59,367 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-16 19:35:59,653 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-11-16 19:35:59,654 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-11-16 19:35:59,693 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-16 19:36:00,040 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2022-11-16 19:36:00,040 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2022-11-16 19:36:00,110 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 19:36:00,649 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 19:36:00,649 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 19:36:00,653 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:36:00 BoogieIcfgContainer [2022-11-16 19:36:00,653 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 19:36:00,655 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 19:36:00,656 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 19:36:00,659 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 19:36:00,660 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 07:35:56" (1/3) ... [2022-11-16 19:36:00,660 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@784e2bbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:36:00, skipping insertion in model container [2022-11-16 19:36:00,661 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:35:58" (2/3) ... [2022-11-16 19:36:00,661 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@784e2bbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:36:00, skipping insertion in model container [2022-11-16 19:36:00,661 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:36:00" (3/3) ... [2022-11-16 19:36:00,663 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-16 19:36:00,682 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 19:36:00,682 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 19:36:00,765 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 19:36:00,774 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@45a0dbbe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 19:36:00,774 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 19:36:00,780 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) [2022-11-16 19:36:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-11-16 19:36:00,788 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 19:36:00,788 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2022-11-16 19:36:00,789 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 19:36:00,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 19:36:00,794 INFO L85 PathProgramCache]: Analyzing trace with hash -144744525, now seen corresponding path program 1 times [2022-11-16 19:36:00,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 19:36:00,805 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860494174] [2022-11-16 19:36:00,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 19:36:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 19:36:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 19:36:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 19:36:01,153 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 19:36:01,153 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [860494174] [2022-11-16 19:36:01,154 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [860494174] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 19:36:01,154 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 19:36:01,155 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 19:36:01,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567244435] [2022-11-16 19:36:01,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 19:36:01,162 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 19:36:01,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 19:36:01,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 19:36:01,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 19:36:01,200 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) [2022-11-16 19:36:01,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 19:36:01,530 INFO L93 Difference]: Finished difference Result 490 states and 734 transitions. [2022-11-16 19:36:01,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 19:36:01,534 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 [2022-11-16 19:36:01,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 19:36:01,542 INFO L225 Difference]: With dead ends: 490 [2022-11-16 19:36:01,544 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 19:36:01,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 19:36:01,562 INFO L413 NwaCegarLoop]: 328 mSDtfsCounter, 359 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 359 SdHoareTripleChecker+Valid, 328 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-16 19:36:01,567 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [359 Valid, 328 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-16 19:36:01,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 19:36:01,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 19:36:01,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 19:36:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 19:36:01,596 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2022-11-16 19:36:01,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 19:36:01,597 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 19:36:01,598 INFO L496 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) [2022-11-16 19:36:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 19:36:01,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 19:36:01,606 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 19:36:01,607 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 19:36:01,609 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 19:36:01,980 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 4217 4219) no Hoare annotation was computed. [2022-11-16 19:36:01,981 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 4217 4219) the Hoare annotation is: true [2022-11-16 19:36:01,981 INFO L902 garLoopResultBuilder]: At program point L4177-1(line 4177) the Hoare annotation is: true [2022-11-16 19:36:01,981 INFO L902 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2022-11-16 19:36:01,981 INFO L899 garLoopResultBuilder]: For program point hid_get_drvdataEXIT(lines 3251 3259) no Hoare annotation was computed. [2022-11-16 19:36:01,982 INFO L902 garLoopResultBuilder]: At program point hid_get_drvdataENTRY(lines 3251 3259) the Hoare annotation is: true [2022-11-16 19:36:01,982 INFO L899 garLoopResultBuilder]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2022-11-16 19:36:01,982 INFO L902 garLoopResultBuilder]: At program point L4191(line 4191) the Hoare annotation is: true [2022-11-16 19:36:01,982 INFO L902 garLoopResultBuilder]: At program point hid_register_reportENTRY(lines 4190 4192) the Hoare annotation is: true [2022-11-16 19:36:01,982 INFO L899 garLoopResultBuilder]: For program point hid_register_reportEXIT(lines 4190 4192) no Hoare annotation was computed. [2022-11-16 19:36:01,983 INFO L899 garLoopResultBuilder]: For program point input_eventEXIT(lines 4196 4198) no Hoare annotation was computed. [2022-11-16 19:36:01,983 INFO L902 garLoopResultBuilder]: At program point input_eventENTRY(lines 4196 4198) the Hoare annotation is: true [2022-11-16 19:36:01,983 INFO L899 garLoopResultBuilder]: For program point input_set_abs_paramsEXIT(lines 4199 4201) no Hoare annotation was computed. [2022-11-16 19:36:01,983 INFO L902 garLoopResultBuilder]: At program point input_set_abs_paramsENTRY(lines 4199 4201) the Hoare annotation is: true [2022-11-16 19:36:01,983 INFO L899 garLoopResultBuilder]: For program point input_mt_syncFINAL(lines 3233 3241) no Hoare annotation was computed. [2022-11-16 19:36:01,984 INFO L902 garLoopResultBuilder]: At program point input_mt_syncENTRY(lines 3233 3241) the Hoare annotation is: true [2022-11-16 19:36:01,984 INFO L902 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: true [2022-11-16 19:36:01,985 INFO L899 garLoopResultBuilder]: For program point input_mt_syncEXIT(lines 3233 3241) no Hoare annotation was computed. [2022-11-16 19:36:01,985 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-16 19:36:01,985 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-16 19:36:01,985 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-16 19:36:01,986 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2022-11-16 19:36:01,986 INFO L899 garLoopResultBuilder]: For program point __set_bitEXIT(lines 3147 3153) no Hoare annotation was computed. [2022-11-16 19:36:01,990 INFO L902 garLoopResultBuilder]: At program point __set_bitENTRY(lines 3147 3153) the Hoare annotation is: true [2022-11-16 19:36:01,990 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-16 19:36:01,990 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-16 19:36:01,991 INFO L899 garLoopResultBuilder]: For program point input_report_relEXIT(lines 3204 3213) no Hoare annotation was computed. [2022-11-16 19:36:01,991 INFO L902 garLoopResultBuilder]: At program point L3209(line 3209) the Hoare annotation is: true [2022-11-16 19:36:01,991 INFO L902 garLoopResultBuilder]: At program point input_report_relENTRY(lines 3204 3213) the Hoare annotation is: true [2022-11-16 19:36:01,991 INFO L899 garLoopResultBuilder]: For program point input_report_relFINAL(lines 3204 3213) no Hoare annotation was computed. [2022-11-16 19:36:01,991 INFO L902 garLoopResultBuilder]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2022-11-16 19:36:01,992 INFO L899 garLoopResultBuilder]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2022-11-16 19:36:01,992 INFO L899 garLoopResultBuilder]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2022-11-16 19:36:01,992 INFO L902 garLoopResultBuilder]: At program point L3333(line 3333) the Hoare annotation is: true [2022-11-16 19:36:01,992 INFO L902 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: true [2022-11-16 19:36:01,992 INFO L899 garLoopResultBuilder]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2022-11-16 19:36:01,992 INFO L902 garLoopResultBuilder]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2022-11-16 19:36:01,993 INFO L899 garLoopResultBuilder]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2022-11-16 19:36:01,993 INFO L899 garLoopResultBuilder]: For program point L3504-1(lines 3504 3511) no Hoare annotation was computed. [2022-11-16 19:36:01,993 INFO L899 garLoopResultBuilder]: For program point magicmouse_emit_touchEXIT(lines 3427 3569) no Hoare annotation was computed. [2022-11-16 19:36:01,993 INFO L899 garLoopResultBuilder]: For program point L3546(lines 3539 3563) no Hoare annotation was computed. [2022-11-16 19:36:01,993 INFO L899 garLoopResultBuilder]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2022-11-16 19:36:01,994 INFO L899 garLoopResultBuilder]: For program point L3538(lines 3427 3569) no Hoare annotation was computed. [2022-11-16 19:36:01,994 INFO L899 garLoopResultBuilder]: For program point L3555-1(line 3555) no Hoare annotation was computed. [2022-11-16 19:36:01,994 INFO L902 garLoopResultBuilder]: At program point L3555(line 3555) the Hoare annotation is: true [2022-11-16 19:36:01,994 INFO L899 garLoopResultBuilder]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2022-11-16 19:36:01,994 INFO L899 garLoopResultBuilder]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2022-11-16 19:36:01,994 INFO L902 garLoopResultBuilder]: At program point magicmouse_emit_touchENTRY(lines 3427 3569) the Hoare annotation is: true [2022-11-16 19:36:01,995 INFO L902 garLoopResultBuilder]: At program point L3548(lines 3548 3559) the Hoare annotation is: true [2022-11-16 19:36:01,995 INFO L902 garLoopResultBuilder]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2022-11-16 19:36:01,996 INFO L899 garLoopResultBuilder]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2022-11-16 19:36:01,996 INFO L902 garLoopResultBuilder]: At program point L3508(line 3508) the Hoare annotation is: true [2022-11-16 19:36:01,996 INFO L902 garLoopResultBuilder]: At program point L3541-1(line 3541) the Hoare annotation is: true [2022-11-16 19:36:01,996 INFO L902 garLoopResultBuilder]: At program point L3541(line 3541) the Hoare annotation is: true [2022-11-16 19:36:01,996 INFO L899 garLoopResultBuilder]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2022-11-16 19:36:01,997 INFO L902 garLoopResultBuilder]: At program point L3517(line 3517) the Hoare annotation is: true [2022-11-16 19:36:01,997 INFO L902 garLoopResultBuilder]: At program point L3542(line 3542) the Hoare annotation is: true [2022-11-16 19:36:01,997 INFO L899 garLoopResultBuilder]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2022-11-16 19:36:01,997 INFO L899 garLoopResultBuilder]: For program point L3551-1(line 3551) no Hoare annotation was computed. [2022-11-16 19:36:01,997 INFO L902 garLoopResultBuilder]: At program point L3551(line 3551) the Hoare annotation is: true [2022-11-16 19:36:01,998 INFO L902 garLoopResultBuilder]: At program point L3543(line 3543) the Hoare annotation is: true [2022-11-16 19:36:01,998 INFO L902 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: true [2022-11-16 19:36:01,998 INFO L902 garLoopResultBuilder]: At program point L3478(lines 3478 3523) the Hoare annotation is: true [2022-11-16 19:36:01,998 INFO L899 garLoopResultBuilder]: For program point L3644(line 3644) no Hoare annotation was computed. [2022-11-16 19:36:01,998 INFO L899 garLoopResultBuilder]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2022-11-16 19:36:01,998 INFO L902 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2022-11-16 19:36:01,999 INFO L902 garLoopResultBuilder]: At program point L3595(lines 3595 3678) the Hoare annotation is: true [2022-11-16 19:36:01,999 INFO L899 garLoopResultBuilder]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2022-11-16 19:36:01,999 INFO L899 garLoopResultBuilder]: For program point L3389-1(lines 3389 3415) no Hoare annotation was computed. [2022-11-16 19:36:02,001 INFO L899 garLoopResultBuilder]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2022-11-16 19:36:02,001 INFO L902 garLoopResultBuilder]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2022-11-16 19:36:02,001 INFO L899 garLoopResultBuilder]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2022-11-16 19:36:02,001 INFO L899 garLoopResultBuilder]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2022-11-16 19:36:02,002 INFO L899 garLoopResultBuilder]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2022-11-16 19:36:02,002 INFO L899 garLoopResultBuilder]: For program point L3695-2(lines 3680 3702) no Hoare annotation was computed. [2022-11-16 19:36:02,002 INFO L899 garLoopResultBuilder]: For program point L3654(lines 3654 3662) no Hoare annotation was computed. [2022-11-16 19:36:02,002 INFO L902 garLoopResultBuilder]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2022-11-16 19:36:02,002 INFO L899 garLoopResultBuilder]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2022-11-16 19:36:02,003 INFO L899 garLoopResultBuilder]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2022-11-16 19:36:02,003 INFO L902 garLoopResultBuilder]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2022-11-16 19:36:02,003 INFO L902 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2022-11-16 19:36:02,003 INFO L902 garLoopResultBuilder]: At program point L3366(lines 3366 3370) the Hoare annotation is: true [2022-11-16 19:36:02,003 INFO L899 garLoopResultBuilder]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2022-11-16 19:36:02,003 INFO L899 garLoopResultBuilder]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2022-11-16 19:36:02,004 INFO L899 garLoopResultBuilder]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2022-11-16 19:36:02,004 INFO L899 garLoopResultBuilder]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2022-11-16 19:36:02,004 INFO L899 garLoopResultBuilder]: For program point L3614(line 3614) no Hoare annotation was computed. [2022-11-16 19:36:02,004 INFO L899 garLoopResultBuilder]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2022-11-16 19:36:02,004 INFO L902 garLoopResultBuilder]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2022-11-16 19:36:02,005 INFO L899 garLoopResultBuilder]: For program point L3697-1(line 3697) no Hoare annotation was computed. [2022-11-16 19:36:02,005 INFO L902 garLoopResultBuilder]: At program point L3697(line 3697) the Hoare annotation is: true [2022-11-16 19:36:02,005 INFO L899 garLoopResultBuilder]: For program point L3689-1(line 3689) no Hoare annotation was computed. [2022-11-16 19:36:02,005 INFO L902 garLoopResultBuilder]: At program point L3689(line 3689) the Hoare annotation is: true [2022-11-16 19:36:02,005 INFO L902 garLoopResultBuilder]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2022-11-16 19:36:02,005 INFO L899 garLoopResultBuilder]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2022-11-16 19:36:02,006 INFO L902 garLoopResultBuilder]: At program point L3582(line 3582) the Hoare annotation is: true [2022-11-16 19:36:02,006 INFO L899 garLoopResultBuilder]: For program point L3582-1(line 3582) no Hoare annotation was computed. [2022-11-16 19:36:02,006 INFO L902 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2022-11-16 19:36:02,006 INFO L899 garLoopResultBuilder]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2022-11-16 19:36:02,006 INFO L902 garLoopResultBuilder]: At program point L3417(line 3417) the Hoare annotation is: true [2022-11-16 19:36:02,007 INFO L899 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2022-11-16 19:36:02,007 INFO L902 garLoopResultBuilder]: At program point L3698(line 3698) the Hoare annotation is: true [2022-11-16 19:36:02,007 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2022-11-16 19:36:02,007 INFO L899 garLoopResultBuilder]: For program point L3698-1(line 3698) no Hoare annotation was computed. [2022-11-16 19:36:02,007 INFO L902 garLoopResultBuilder]: At program point L3690(line 3690) the Hoare annotation is: true [2022-11-16 19:36:02,007 INFO L902 garLoopResultBuilder]: At program point L3657(line 3657) the Hoare annotation is: true [2022-11-16 19:36:02,008 INFO L899 garLoopResultBuilder]: For program point L3690-1(line 3690) no Hoare annotation was computed. [2022-11-16 19:36:02,008 INFO L902 garLoopResultBuilder]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2022-11-16 19:36:02,008 INFO L902 garLoopResultBuilder]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2022-11-16 19:36:02,013 INFO L902 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2022-11-16 19:36:02,013 INFO L902 garLoopResultBuilder]: At program point L3418(line 3418) the Hoare annotation is: true [2022-11-16 19:36:02,014 INFO L902 garLoopResultBuilder]: At program point L3228-1(lines 3224 3232) the Hoare annotation is: true [2022-11-16 19:36:02,015 INFO L899 garLoopResultBuilder]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2022-11-16 19:36:02,018 INFO L902 garLoopResultBuilder]: At program point L3385(line 3385) the Hoare annotation is: true [2022-11-16 19:36:02,018 INFO L902 garLoopResultBuilder]: At program point L3418-1(line 3418) the Hoare annotation is: true [2022-11-16 19:36:02,019 INFO L899 garLoopResultBuilder]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2022-11-16 19:36:02,019 INFO L902 garLoopResultBuilder]: At program point L3691(line 3691) the Hoare annotation is: true [2022-11-16 19:36:02,019 INFO L899 garLoopResultBuilder]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2022-11-16 19:36:02,020 INFO L902 garLoopResultBuilder]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2022-11-16 19:36:02,020 INFO L902 garLoopResultBuilder]: At program point L3683-1(line 3683) the Hoare annotation is: true [2022-11-16 19:36:02,020 INFO L902 garLoopResultBuilder]: At program point L3683(line 3683) the Hoare annotation is: true [2022-11-16 19:36:02,020 INFO L902 garLoopResultBuilder]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2022-11-16 19:36:02,023 INFO L902 garLoopResultBuilder]: At program point L3386(line 3386) the Hoare annotation is: true [2022-11-16 19:36:02,023 INFO L899 garLoopResultBuilder]: For program point L3386-1(line 3386) no Hoare annotation was computed. [2022-11-16 19:36:02,023 INFO L899 garLoopResultBuilder]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2022-11-16 19:36:02,024 INFO L902 garLoopResultBuilder]: At program point L3692(line 3692) the Hoare annotation is: true [2022-11-16 19:36:02,024 INFO L899 garLoopResultBuilder]: For program point L3692-1(line 3692) no Hoare annotation was computed. [2022-11-16 19:36:02,025 INFO L902 garLoopResultBuilder]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2022-11-16 19:36:02,025 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2022-11-16 19:36:02,025 INFO L902 garLoopResultBuilder]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2022-11-16 19:36:02,025 INFO L899 garLoopResultBuilder]: For program point L3387-4(lines 3382 3425) no Hoare annotation was computed. [2022-11-16 19:36:02,025 INFO L902 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2022-11-16 19:36:02,025 INFO L899 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2022-11-16 19:36:02,026 INFO L899 garLoopResultBuilder]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2022-11-16 19:36:02,026 INFO L902 garLoopResultBuilder]: At program point L3693(line 3693) the Hoare annotation is: true [2022-11-16 19:36:02,026 INFO L902 garLoopResultBuilder]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2022-11-16 19:36:02,026 INFO L902 garLoopResultBuilder]: At program point input_report_keyENTRY(lines 3194 3203) the Hoare annotation is: true [2022-11-16 19:36:02,026 INFO L902 garLoopResultBuilder]: At program point L3199(line 3199) the Hoare annotation is: true [2022-11-16 19:36:02,027 INFO L899 garLoopResultBuilder]: For program point input_report_keyFINAL(lines 3194 3203) no Hoare annotation was computed. [2022-11-16 19:36:02,027 INFO L899 garLoopResultBuilder]: For program point input_report_keyEXIT(lines 3194 3203) no Hoare annotation was computed. [2022-11-16 19:36:02,027 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4164 4168) the Hoare annotation is: true [2022-11-16 19:36:02,027 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4164 4168) no Hoare annotation was computed. [2022-11-16 19:36:02,027 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 3154 3159) the Hoare annotation is: true [2022-11-16 19:36:02,027 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 3154 3159) no Hoare annotation was computed. [2022-11-16 19:36:02,028 INFO L895 garLoopResultBuilder]: At program point L3306(line 3306) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,028 INFO L895 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,028 INFO L899 garLoopResultBuilder]: For program point L3306-1(line 3306) no Hoare annotation was computed. [2022-11-16 19:36:02,028 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-16 19:36:02,028 INFO L899 garLoopResultBuilder]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2022-11-16 19:36:02,029 INFO L895 garLoopResultBuilder]: At program point L4149-1(lines 4146 4157) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,029 INFO L899 garLoopResultBuilder]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2022-11-16 19:36:02,029 INFO L899 garLoopResultBuilder]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2022-11-16 19:36:02,029 INFO L895 garLoopResultBuilder]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,029 INFO L899 garLoopResultBuilder]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2022-11-16 19:36:02,029 INFO L895 garLoopResultBuilder]: At program point L3720(lines 3720 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,030 INFO L895 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,030 INFO L899 garLoopResultBuilder]: For program point L3754(line 3754) no Hoare annotation was computed. [2022-11-16 19:36:02,030 INFO L899 garLoopResultBuilder]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2022-11-16 19:36:02,030 INFO L895 garLoopResultBuilder]: At program point L3292(line 3292) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,030 INFO L895 garLoopResultBuilder]: At program point L3325(lines 3301 3327) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,030 INFO L899 garLoopResultBuilder]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2022-11-16 19:36:02,031 INFO L895 garLoopResultBuilder]: At program point L4151(line 4151) the Hoare annotation is: false [2022-11-16 19:36:02,031 INFO L895 garLoopResultBuilder]: At program point L3821(lines 3821 3827) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,031 INFO L899 garLoopResultBuilder]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2022-11-16 19:36:02,031 INFO L895 garLoopResultBuilder]: At program point L3722(line 3722) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,031 INFO L895 garLoopResultBuilder]: At program point L4003(lines 4002 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,032 INFO L895 garLoopResultBuilder]: At program point L3805(lines 3784 3807) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,032 INFO L895 garLoopResultBuilder]: At program point L4053(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,032 INFO L899 garLoopResultBuilder]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2022-11-16 19:36:02,032 INFO L899 garLoopResultBuilder]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2022-11-16 19:36:02,032 INFO L895 garLoopResultBuilder]: At program point L3740(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,032 INFO L895 garLoopResultBuilder]: At program point L3740-1(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,033 INFO L895 garLoopResultBuilder]: At program point L4170(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,033 INFO L895 garLoopResultBuilder]: At program point L4170-1(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,033 INFO L895 garLoopResultBuilder]: At program point L4071(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,033 INFO L899 garLoopResultBuilder]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2022-11-16 19:36:02,033 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 19:36:02,033 INFO L895 garLoopResultBuilder]: At program point L3774(lines 3709 3783) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,034 INFO L895 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,034 INFO L899 garLoopResultBuilder]: For program point L4022(lines 4022 4025) no Hoare annotation was computed. [2022-11-16 19:36:02,034 INFO L895 garLoopResultBuilder]: At program point L3312(lines 3312 3315) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,034 INFO L895 garLoopResultBuilder]: At program point L3758(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,034 INFO L899 garLoopResultBuilder]: For program point L3791-1(line 3791) no Hoare annotation was computed. [2022-11-16 19:36:02,034 INFO L895 garLoopResultBuilder]: At program point L3791(line 3791) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,035 INFO L895 garLoopResultBuilder]: At program point L3758-1(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,035 INFO L895 garLoopResultBuilder]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,035 INFO L895 garLoopResultBuilder]: At program point L3742(line 3742) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,035 INFO L899 garLoopResultBuilder]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2022-11-16 19:36:02,035 INFO L895 garLoopResultBuilder]: At program point L3891(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,035 INFO L899 garLoopResultBuilder]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2022-11-16 19:36:02,036 INFO L895 garLoopResultBuilder]: At program point L3776(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,036 INFO L895 garLoopResultBuilder]: At program point L3743(line 3743) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,036 INFO L895 garLoopResultBuilder]: At program point L3776-1(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,036 INFO L895 garLoopResultBuilder]: At program point L3727(line 3727) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,036 INFO L899 garLoopResultBuilder]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2022-11-16 19:36:02,036 INFO L895 garLoopResultBuilder]: At program point L3298(lines 3284 3300) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,037 INFO L895 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,037 INFO L899 garLoopResultBuilder]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2022-11-16 19:36:02,037 INFO L895 garLoopResultBuilder]: At program point L3860(line 3860) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,037 INFO L899 garLoopResultBuilder]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2022-11-16 19:36:02,037 INFO L895 garLoopResultBuilder]: At program point L3728(line 3728) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,037 INFO L895 garLoopResultBuilder]: At program point L4009(lines 4008 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,038 INFO L899 garLoopResultBuilder]: For program point L3745(lines 3711 3782) no Hoare annotation was computed. [2022-11-16 19:36:02,038 INFO L899 garLoopResultBuilder]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2022-11-16 19:36:02,038 INFO L899 garLoopResultBuilder]: For program point L3729(lines 3715 3738) no Hoare annotation was computed. [2022-11-16 19:36:02,038 INFO L899 garLoopResultBuilder]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2022-11-16 19:36:02,038 INFO L899 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2022-11-16 19:36:02,038 INFO L895 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,039 INFO L899 garLoopResultBuilder]: For program point L3895(line 3895) no Hoare annotation was computed. [2022-11-16 19:36:02,039 INFO L895 garLoopResultBuilder]: At program point L3763-1(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,039 INFO L895 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,039 INFO L895 garLoopResultBuilder]: At program point L4011(lines 4011 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,039 INFO L899 garLoopResultBuilder]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2022-11-16 19:36:02,039 INFO L895 garLoopResultBuilder]: At program point L3764(line 3764) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,040 INFO L899 garLoopResultBuilder]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2022-11-16 19:36:02,040 INFO L899 garLoopResultBuilder]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2022-11-16 19:36:02,040 INFO L899 garLoopResultBuilder]: For program point L3748-1(lines 3711 3782) no Hoare annotation was computed. [2022-11-16 19:36:02,040 INFO L895 garLoopResultBuilder]: At program point L4062(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,040 INFO L895 garLoopResultBuilder]: At program point L3864(line 3864) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,040 INFO L895 garLoopResultBuilder]: At program point L3897(lines 3808 3899) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,040 INFO L899 garLoopResultBuilder]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2022-11-16 19:36:02,041 INFO L899 garLoopResultBuilder]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2022-11-16 19:36:02,041 INFO L899 garLoopResultBuilder]: For program point L3864-1(line 3864) no Hoare annotation was computed. [2022-11-16 19:36:02,041 INFO L899 garLoopResultBuilder]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2022-11-16 19:36:02,041 INFO L899 garLoopResultBuilder]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2022-11-16 19:36:02,041 INFO L895 garLoopResultBuilder]: At program point L3765(line 3765) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,041 INFO L899 garLoopResultBuilder]: For program point L3865-1(line 3865) no Hoare annotation was computed. [2022-11-16 19:36:02,042 INFO L895 garLoopResultBuilder]: At program point L3865(line 3865) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,042 INFO L895 garLoopResultBuilder]: At program point L3766(lines 3756 3768) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,042 INFO L899 garLoopResultBuilder]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2022-11-16 19:36:02,042 INFO L899 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2022-11-16 19:36:02,042 INFO L895 garLoopResultBuilder]: At program point L3733-1(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,042 INFO L895 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L895 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L895 garLoopResultBuilder]: At program point L3717-1(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L895 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L895 garLoopResultBuilder]: At program point L3750-1(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L895 garLoopResultBuilder]: At program point L4064(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,043 INFO L899 garLoopResultBuilder]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2022-11-16 19:36:02,044 INFO L895 garLoopResultBuilder]: At program point L3321(line 3321) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,044 INFO L899 garLoopResultBuilder]: For program point L3718(lines 3715 3738) no Hoare annotation was computed. [2022-11-16 19:36:02,044 INFO L895 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-16 19:36:02,044 INFO L902 garLoopResultBuilder]: At program point input_report_absENTRY(lines 3214 3223) the Hoare annotation is: true [2022-11-16 19:36:02,044 INFO L899 garLoopResultBuilder]: For program point input_report_absEXIT(lines 3214 3223) no Hoare annotation was computed. [2022-11-16 19:36:02,044 INFO L899 garLoopResultBuilder]: For program point input_report_absFINAL(lines 3214 3223) no Hoare annotation was computed. [2022-11-16 19:36:02,045 INFO L902 garLoopResultBuilder]: At program point L3219(line 3219) the Hoare annotation is: true [2022-11-16 19:36:02,045 INFO L899 garLoopResultBuilder]: For program point L3905-1(line 3905) no Hoare annotation was computed. [2022-11-16 19:36:02,045 INFO L902 garLoopResultBuilder]: At program point L3905(line 3905) the Hoare annotation is: true [2022-11-16 19:36:02,045 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2022-11-16 19:36:02,045 INFO L902 garLoopResultBuilder]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2022-11-16 19:36:02,045 INFO L899 garLoopResultBuilder]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2022-11-16 19:36:02,046 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeFINAL(lines 3900 3912) no Hoare annotation was computed. [2022-11-16 19:36:02,046 INFO L902 garLoopResultBuilder]: At program point L3907(line 3907) the Hoare annotation is: true [2022-11-16 19:36:02,046 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 4078 4083) the Hoare annotation is: true [2022-11-16 19:36:02,046 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4078 4083) no Hoare annotation was computed. [2022-11-16 19:36:02,046 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2022-11-16 19:36:02,050 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-16 19:36:02,053 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 19:36:02,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 07:36:02 BoogieIcfgContainer [2022-11-16 19:36:02,067 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 19:36:02,068 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 19:36:02,068 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 19:36:02,068 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 19:36:02,069 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 07:36:00" (3/4) ... [2022-11-16 19:36:02,072 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 19:36:02,077 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_rel [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_get_drvdata [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_emit_touch [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_register_report [2022-11-16 19:36:02,078 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_event [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_abs_params [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_key [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_mt_sync [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-16 19:36:02,079 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-16 19:36:02,080 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2022-11-16 19:36:02,080 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_abs [2022-11-16 19:36:02,080 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2022-11-16 19:36:02,080 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-16 19:36:02,080 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-16 19:36:02,095 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 175 nodes and edges [2022-11-16 19:36:02,097 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 53 nodes and edges [2022-11-16 19:36:02,098 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2022-11-16 19:36:02,100 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 19:36:02,101 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 19:36:02,242 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/witness.graphml [2022-11-16 19:36:02,243 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 19:36:02,243 INFO L158 Benchmark]: Toolchain (without parser) took 5379.54ms. Allocated memory was 138.4MB in the beginning and 222.3MB in the end (delta: 83.9MB). Free memory was 98.7MB in the beginning and 139.7MB in the end (delta: -41.0MB). Peak memory consumption was 41.6MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,244 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 79.7MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 19:36:02,244 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1183.32ms. Allocated memory is still 138.4MB. Free memory was 98.7MB in the beginning and 58.5MB in the end (delta: 40.2MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,244 INFO L158 Benchmark]: Boogie Procedure Inliner took 121.45ms. Allocated memory is still 138.4MB. Free memory was 57.8MB in the beginning and 52.2MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,244 INFO L158 Benchmark]: Boogie Preprocessor took 133.11ms. Allocated memory is still 138.4MB. Free memory was 52.2MB in the beginning and 45.1MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,245 INFO L158 Benchmark]: RCFGBuilder took 2346.22ms. Allocated memory was 138.4MB in the beginning and 222.3MB in the end (delta: 83.9MB). Free memory was 45.1MB in the beginning and 141.4MB in the end (delta: -96.3MB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,245 INFO L158 Benchmark]: TraceAbstraction took 1412.14ms. Allocated memory is still 222.3MB. Free memory was 141.4MB in the beginning and 158.5MB in the end (delta: -17.1MB). Peak memory consumption was 55.2MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,246 INFO L158 Benchmark]: Witness Printer took 174.68ms. Allocated memory is still 222.3MB. Free memory was 157.5MB in the beginning and 139.7MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-16 19:36:02,247 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 79.7MB. Free memory was 31.4MB in the beginning and 31.3MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1183.32ms. Allocated memory is still 138.4MB. Free memory was 98.7MB in the beginning and 58.5MB in the end (delta: 40.2MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 121.45ms. Allocated memory is still 138.4MB. Free memory was 57.8MB in the beginning and 52.2MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 133.11ms. Allocated memory is still 138.4MB. Free memory was 52.2MB in the beginning and 45.1MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2346.22ms. Allocated memory was 138.4MB in the beginning and 222.3MB in the end (delta: 83.9MB). Free memory was 45.1MB in the beginning and 141.4MB in the end (delta: -96.3MB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. * TraceAbstraction took 1412.14ms. Allocated memory is still 222.3MB. Free memory was 141.4MB in the beginning and 158.5MB in the end (delta: -17.1MB). Peak memory consumption was 55.2MB. Max. memory is 16.1GB. * Witness Printer took 174.68ms. Allocated memory is still 222.3MB. Free memory was 157.5MB in the beginning and 139.7MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. 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: 1.3s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 359 SdHoareTripleChecker+Valid, 0.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 359 mSDsluCounter, 328 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 34 IncrementalHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 328 mSDtfsCounter, 34 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, 0 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s 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! [2022-11-16 19:36:02,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5863d5a9-08d6-4715-975e-c7c3816c6937/bin/utaipan-Xvt2sAort0/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