./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 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/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_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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-8393723 [2022-11-19 06:51:36,988 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 06:51:36,990 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 06:51:37,017 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 06:51:37,018 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 06:51:37,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 06:51:37,021 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 06:51:37,023 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 06:51:37,026 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 06:51:37,027 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 06:51:37,028 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 06:51:37,029 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 06:51:37,030 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 06:51:37,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 06:51:37,040 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 06:51:37,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 06:51:37,045 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 06:51:37,046 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 06:51:37,048 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 06:51:37,050 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 06:51:37,052 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 06:51:37,060 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 06:51:37,061 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 06:51:37,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 06:51:37,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 06:51:37,074 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 06:51:37,075 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 06:51:37,076 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 06:51:37,078 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 06:51:37,079 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 06:51:37,080 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 06:51:37,081 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 06:51:37,083 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 06:51:37,084 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 06:51:37,086 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 06:51:37,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 06:51:37,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 06:51:37,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 06:51:37,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 06:51:37,091 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 06:51:37,091 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 06:51:37,092 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 06:51:37,141 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 06:51:37,141 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 06:51:37,142 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 06:51:37,143 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 06:51:37,143 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 06:51:37,144 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 06:51:37,144 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 06:51:37,144 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 06:51:37,145 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 06:51:37,145 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 06:51:37,146 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 06:51:37,146 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 06:51:37,147 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 06:51:37,147 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 06:51:37,147 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 06:51:37,148 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 06:51:37,148 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 06:51:37,148 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 06:51:37,149 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 06:51:37,149 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 06:51:37,149 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 06:51:37,151 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 06:51:37,151 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 06:51:37,152 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 06:51:37,152 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 06:51:37,152 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 06:51:37,153 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 06:51:37,153 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 06:51:37,153 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 06:51:37,153 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:51:37,154 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 06:51:37,154 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 06:51:37,154 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 06:51:37,155 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 06:51:37,155 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 06:51:37,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 06:51:37,155 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 06:51:37,156 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 06:51:37,156 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_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2022-11-19 06:51:37,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 06:51:37,512 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 06:51:37,516 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 06:51:37,518 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 06:51:37,519 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 06:51:37,520 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-19 06:51:37,616 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/data/6d6f6117d/2f40d0333318451eb9da4991e686ba48/FLAGd374508ac [2022-11-19 06:51:38,418 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 06:51:38,419 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-19 06:51:38,454 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/data/6d6f6117d/2f40d0333318451eb9da4991e686ba48/FLAGd374508ac [2022-11-19 06:51:38,947 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/data/6d6f6117d/2f40d0333318451eb9da4991e686ba48 [2022-11-19 06:51:38,952 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 06:51:38,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 06:51:38,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 06:51:38,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 06:51:38,964 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 06:51:38,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:51:38" (1/1) ... [2022-11-19 06:51:38,967 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bd71cc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:38, skipping insertion in model container [2022-11-19 06:51:38,968 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:51:38" (1/1) ... [2022-11-19 06:51:38,977 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 06:51:39,078 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 06:51:39,951 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-19 06:51:39,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:51:39,987 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 06:51:40,230 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2022-11-19 06:51:40,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:51:40,277 INFO L208 MainTranslator]: Completed translation [2022-11-19 06:51:40,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40 WrapperNode [2022-11-19 06:51:40,277 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 06:51:40,278 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 06:51:40,278 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 06:51:40,279 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 06:51:40,288 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,406 INFO L138 Inliner]: procedures = 76, calls = 323, calls flagged for inlining = 30, calls inlined = 28, statements flattened = 756 [2022-11-19 06:51:40,406 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 06:51:40,407 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 06:51:40,407 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 06:51:40,407 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 06:51:40,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,436 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,436 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,490 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,495 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,503 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,509 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,520 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 06:51:40,521 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 06:51:40,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 06:51:40,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 06:51:40,536 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (1/1) ... [2022-11-19 06:51:40,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:51:40,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 06:51:40,604 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 06:51:40,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 06:51:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 06:51:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 06:51:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 06:51:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2022-11-19 06:51:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2022-11-19 06:51:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2022-11-19 06:51:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2022-11-19 06:51:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2022-11-19 06:51:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2022-11-19 06:51:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 06:51:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 06:51:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 06:51:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-19 06:51:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-19 06:51:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:51:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 06:51:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 06:51:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2022-11-19 06:51:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2022-11-19 06:51:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2022-11-19 06:51:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2022-11-19 06:51:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2022-11-19 06:51:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2022-11-19 06:51:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 06:51:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 06:51:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-19 06:51:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-19 06:51:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2022-11-19 06:51:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2022-11-19 06:51:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-19 06:51:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-19 06:51:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 06:51:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 06:51:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 06:51:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 06:51:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2022-11-19 06:51:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2022-11-19 06:51:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2022-11-19 06:51:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2022-11-19 06:51:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 06:51:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 06:51:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2022-11-19 06:51:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2022-11-19 06:51:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2022-11-19 06:51:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2022-11-19 06:51:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 06:51:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 06:51:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 06:51:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2022-11-19 06:51:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2022-11-19 06:51:41,024 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 06:51:41,027 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 06:51:41,630 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 06:51:41,869 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2022-11-19 06:51:41,869 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2022-11-19 06:51:41,892 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 06:51:42,225 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2022-11-19 06:51:42,226 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2022-11-19 06:51:42,268 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 06:51:42,874 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 06:51:42,874 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-19 06:51:42,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:51:42 BoogieIcfgContainer [2022-11-19 06:51:42,880 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 06:51:42,883 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 06:51:42,883 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 06:51:42,888 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 06:51:42,888 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 06:51:38" (1/3) ... [2022-11-19 06:51:42,890 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b9c2bc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:51:42, skipping insertion in model container [2022-11-19 06:51:42,890 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:51:40" (2/3) ... [2022-11-19 06:51:42,891 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b9c2bc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:51:42, skipping insertion in model container [2022-11-19 06:51:42,891 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:51:42" (3/3) ... [2022-11-19 06:51:42,895 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2022-11-19 06:51:42,930 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 06:51:42,930 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-19 06:51:43,046 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 06:51:43,058 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;@3f2a8a1d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 06:51:43,058 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-19 06:51:43,067 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) [2022-11-19 06:51:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-11-19 06:51:43,080 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:51:43,082 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2022-11-19 06:51:43,082 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 06:51:43,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:51:43,092 INFO L85 PathProgramCache]: Analyzing trace with hash -144744525, now seen corresponding path program 1 times [2022-11-19 06:51:43,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:51:43,106 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400291716] [2022-11-19 06:51:43,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:51:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:51:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:51:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:51:43,516 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:51:43,517 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400291716] [2022-11-19 06:51:43,517 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400291716] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:51:43,518 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:51:43,518 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-19 06:51:43,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039242936] [2022-11-19 06:51:43,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:51:43,526 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 06:51:43,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:51:43,567 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 06:51:43,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 06:51:43,572 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) [2022-11-19 06:51:43,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:51:43,968 INFO L93 Difference]: Finished difference Result 490 states and 734 transitions. [2022-11-19 06:51:43,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 06:51:43,973 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 [2022-11-19 06:51:43,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:51:43,979 INFO L225 Difference]: With dead ends: 490 [2022-11-19 06:51:43,979 INFO L226 Difference]: Without dead ends: 0 [2022-11-19 06:51:43,991 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 [2022-11-19 06:51:43,999 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, 0.3s IncrementalHoareTripleChecker+Time [2022-11-19 06:51:44,004 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [359 Valid, 328 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-19 06:51:44,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-19 06:51:44,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-19 06:51:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:51:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-19 06:51:44,036 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2022-11-19 06:51:44,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:51:44,037 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-19 06:51:44,037 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) [2022-11-19 06:51:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-19 06:51:44,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-19 06:51:44,046 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-19 06:51:44,047 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 06:51:44,049 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-19 06:51:44,445 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 4217 4219) no Hoare annotation was computed. [2022-11-19 06:51:44,446 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 4217 4219) the Hoare annotation is: true [2022-11-19 06:51:44,446 INFO L902 garLoopResultBuilder]: At program point L4177-1(line 4177) the Hoare annotation is: true [2022-11-19 06:51:44,446 INFO L902 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2022-11-19 06:51:44,447 INFO L899 garLoopResultBuilder]: For program point hid_get_drvdataEXIT(lines 3251 3259) no Hoare annotation was computed. [2022-11-19 06:51:44,449 INFO L902 garLoopResultBuilder]: At program point hid_get_drvdataENTRY(lines 3251 3259) the Hoare annotation is: true [2022-11-19 06:51:44,449 INFO L899 garLoopResultBuilder]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2022-11-19 06:51:44,449 INFO L902 garLoopResultBuilder]: At program point L4191(line 4191) the Hoare annotation is: true [2022-11-19 06:51:44,449 INFO L902 garLoopResultBuilder]: At program point hid_register_reportENTRY(lines 4190 4192) the Hoare annotation is: true [2022-11-19 06:51:44,450 INFO L899 garLoopResultBuilder]: For program point hid_register_reportEXIT(lines 4190 4192) no Hoare annotation was computed. [2022-11-19 06:51:44,450 INFO L899 garLoopResultBuilder]: For program point input_eventEXIT(lines 4196 4198) no Hoare annotation was computed. [2022-11-19 06:51:44,450 INFO L902 garLoopResultBuilder]: At program point input_eventENTRY(lines 4196 4198) the Hoare annotation is: true [2022-11-19 06:51:44,451 INFO L899 garLoopResultBuilder]: For program point input_set_abs_paramsEXIT(lines 4199 4201) no Hoare annotation was computed. [2022-11-19 06:51:44,452 INFO L902 garLoopResultBuilder]: At program point input_set_abs_paramsENTRY(lines 4199 4201) the Hoare annotation is: true [2022-11-19 06:51:44,452 INFO L899 garLoopResultBuilder]: For program point input_mt_syncFINAL(lines 3233 3241) no Hoare annotation was computed. [2022-11-19 06:51:44,452 INFO L902 garLoopResultBuilder]: At program point input_mt_syncENTRY(lines 3233 3241) the Hoare annotation is: true [2022-11-19 06:51:44,452 INFO L902 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: true [2022-11-19 06:51:44,453 INFO L899 garLoopResultBuilder]: For program point input_mt_syncEXIT(lines 3233 3241) no Hoare annotation was computed. [2022-11-19 06:51:44,453 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-19 06:51:44,453 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-19 06:51:44,454 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-19 06:51:44,454 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2022-11-19 06:51:44,455 INFO L899 garLoopResultBuilder]: For program point __set_bitEXIT(lines 3147 3153) no Hoare annotation was computed. [2022-11-19 06:51:44,459 INFO L902 garLoopResultBuilder]: At program point __set_bitENTRY(lines 3147 3153) the Hoare annotation is: true [2022-11-19 06:51:44,459 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-19 06:51:44,459 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-19 06:51:44,460 INFO L899 garLoopResultBuilder]: For program point input_report_relEXIT(lines 3204 3213) no Hoare annotation was computed. [2022-11-19 06:51:44,460 INFO L902 garLoopResultBuilder]: At program point L3209(line 3209) the Hoare annotation is: true [2022-11-19 06:51:44,460 INFO L902 garLoopResultBuilder]: At program point input_report_relENTRY(lines 3204 3213) the Hoare annotation is: true [2022-11-19 06:51:44,460 INFO L899 garLoopResultBuilder]: For program point input_report_relFINAL(lines 3204 3213) no Hoare annotation was computed. [2022-11-19 06:51:44,460 INFO L902 garLoopResultBuilder]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2022-11-19 06:51:44,460 INFO L899 garLoopResultBuilder]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2022-11-19 06:51:44,461 INFO L899 garLoopResultBuilder]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2022-11-19 06:51:44,461 INFO L902 garLoopResultBuilder]: At program point L3333(line 3333) the Hoare annotation is: true [2022-11-19 06:51:44,461 INFO L902 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: true [2022-11-19 06:51:44,461 INFO L899 garLoopResultBuilder]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2022-11-19 06:51:44,461 INFO L902 garLoopResultBuilder]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2022-11-19 06:51:44,462 INFO L899 garLoopResultBuilder]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2022-11-19 06:51:44,462 INFO L899 garLoopResultBuilder]: For program point L3504-1(lines 3504 3511) no Hoare annotation was computed. [2022-11-19 06:51:44,462 INFO L899 garLoopResultBuilder]: For program point magicmouse_emit_touchEXIT(lines 3427 3569) no Hoare annotation was computed. [2022-11-19 06:51:44,462 INFO L899 garLoopResultBuilder]: For program point L3546(lines 3539 3563) no Hoare annotation was computed. [2022-11-19 06:51:44,463 INFO L899 garLoopResultBuilder]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2022-11-19 06:51:44,463 INFO L899 garLoopResultBuilder]: For program point L3538(lines 3427 3569) no Hoare annotation was computed. [2022-11-19 06:51:44,463 INFO L899 garLoopResultBuilder]: For program point L3555-1(line 3555) no Hoare annotation was computed. [2022-11-19 06:51:44,463 INFO L902 garLoopResultBuilder]: At program point L3555(line 3555) the Hoare annotation is: true [2022-11-19 06:51:44,463 INFO L899 garLoopResultBuilder]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2022-11-19 06:51:44,464 INFO L899 garLoopResultBuilder]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2022-11-19 06:51:44,464 INFO L902 garLoopResultBuilder]: At program point magicmouse_emit_touchENTRY(lines 3427 3569) the Hoare annotation is: true [2022-11-19 06:51:44,464 INFO L902 garLoopResultBuilder]: At program point L3548(lines 3548 3559) the Hoare annotation is: true [2022-11-19 06:51:44,465 INFO L902 garLoopResultBuilder]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2022-11-19 06:51:44,465 INFO L899 garLoopResultBuilder]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2022-11-19 06:51:44,465 INFO L902 garLoopResultBuilder]: At program point L3508(line 3508) the Hoare annotation is: true [2022-11-19 06:51:44,465 INFO L902 garLoopResultBuilder]: At program point L3541-1(line 3541) the Hoare annotation is: true [2022-11-19 06:51:44,466 INFO L902 garLoopResultBuilder]: At program point L3541(line 3541) the Hoare annotation is: true [2022-11-19 06:51:44,466 INFO L899 garLoopResultBuilder]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2022-11-19 06:51:44,466 INFO L902 garLoopResultBuilder]: At program point L3517(line 3517) the Hoare annotation is: true [2022-11-19 06:51:44,466 INFO L902 garLoopResultBuilder]: At program point L3542(line 3542) the Hoare annotation is: true [2022-11-19 06:51:44,466 INFO L899 garLoopResultBuilder]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2022-11-19 06:51:44,466 INFO L899 garLoopResultBuilder]: For program point L3551-1(line 3551) no Hoare annotation was computed. [2022-11-19 06:51:44,468 INFO L902 garLoopResultBuilder]: At program point L3551(line 3551) the Hoare annotation is: true [2022-11-19 06:51:44,468 INFO L902 garLoopResultBuilder]: At program point L3543(line 3543) the Hoare annotation is: true [2022-11-19 06:51:44,469 INFO L902 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: true [2022-11-19 06:51:44,469 INFO L902 garLoopResultBuilder]: At program point L3478(lines 3478 3523) the Hoare annotation is: true [2022-11-19 06:51:44,469 INFO L899 garLoopResultBuilder]: For program point L3644(line 3644) no Hoare annotation was computed. [2022-11-19 06:51:44,469 INFO L899 garLoopResultBuilder]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2022-11-19 06:51:44,469 INFO L902 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2022-11-19 06:51:44,469 INFO L902 garLoopResultBuilder]: At program point L3595(lines 3595 3678) the Hoare annotation is: true [2022-11-19 06:51:44,470 INFO L899 garLoopResultBuilder]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2022-11-19 06:51:44,470 INFO L899 garLoopResultBuilder]: For program point L3389-1(lines 3389 3415) no Hoare annotation was computed. [2022-11-19 06:51:44,471 INFO L899 garLoopResultBuilder]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2022-11-19 06:51:44,471 INFO L902 garLoopResultBuilder]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2022-11-19 06:51:44,471 INFO L899 garLoopResultBuilder]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2022-11-19 06:51:44,472 INFO L899 garLoopResultBuilder]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2022-11-19 06:51:44,472 INFO L899 garLoopResultBuilder]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2022-11-19 06:51:44,472 INFO L899 garLoopResultBuilder]: For program point L3695-2(lines 3680 3702) no Hoare annotation was computed. [2022-11-19 06:51:44,473 INFO L899 garLoopResultBuilder]: For program point L3654(lines 3654 3662) no Hoare annotation was computed. [2022-11-19 06:51:44,473 INFO L902 garLoopResultBuilder]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2022-11-19 06:51:44,473 INFO L899 garLoopResultBuilder]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2022-11-19 06:51:44,473 INFO L899 garLoopResultBuilder]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2022-11-19 06:51:44,473 INFO L902 garLoopResultBuilder]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2022-11-19 06:51:44,474 INFO L902 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2022-11-19 06:51:44,474 INFO L902 garLoopResultBuilder]: At program point L3366(lines 3366 3370) the Hoare annotation is: true [2022-11-19 06:51:44,474 INFO L899 garLoopResultBuilder]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2022-11-19 06:51:44,474 INFO L899 garLoopResultBuilder]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2022-11-19 06:51:44,474 INFO L899 garLoopResultBuilder]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2022-11-19 06:51:44,474 INFO L899 garLoopResultBuilder]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2022-11-19 06:51:44,474 INFO L899 garLoopResultBuilder]: For program point L3614(line 3614) no Hoare annotation was computed. [2022-11-19 06:51:44,475 INFO L899 garLoopResultBuilder]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2022-11-19 06:51:44,475 INFO L902 garLoopResultBuilder]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2022-11-19 06:51:44,475 INFO L899 garLoopResultBuilder]: For program point L3697-1(line 3697) no Hoare annotation was computed. [2022-11-19 06:51:44,475 INFO L902 garLoopResultBuilder]: At program point L3697(line 3697) the Hoare annotation is: true [2022-11-19 06:51:44,475 INFO L899 garLoopResultBuilder]: For program point L3689-1(line 3689) no Hoare annotation was computed. [2022-11-19 06:51:44,475 INFO L902 garLoopResultBuilder]: At program point L3689(line 3689) the Hoare annotation is: true [2022-11-19 06:51:44,476 INFO L902 garLoopResultBuilder]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2022-11-19 06:51:44,476 INFO L899 garLoopResultBuilder]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2022-11-19 06:51:44,476 INFO L902 garLoopResultBuilder]: At program point L3582(line 3582) the Hoare annotation is: true [2022-11-19 06:51:44,476 INFO L899 garLoopResultBuilder]: For program point L3582-1(line 3582) no Hoare annotation was computed. [2022-11-19 06:51:44,476 INFO L902 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2022-11-19 06:51:44,476 INFO L899 garLoopResultBuilder]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2022-11-19 06:51:44,477 INFO L902 garLoopResultBuilder]: At program point L3417(line 3417) the Hoare annotation is: true [2022-11-19 06:51:44,477 INFO L899 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2022-11-19 06:51:44,477 INFO L902 garLoopResultBuilder]: At program point L3698(line 3698) the Hoare annotation is: true [2022-11-19 06:51:44,477 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2022-11-19 06:51:44,477 INFO L899 garLoopResultBuilder]: For program point L3698-1(line 3698) no Hoare annotation was computed. [2022-11-19 06:51:44,477 INFO L902 garLoopResultBuilder]: At program point L3690(line 3690) the Hoare annotation is: true [2022-11-19 06:51:44,478 INFO L902 garLoopResultBuilder]: At program point L3657(line 3657) the Hoare annotation is: true [2022-11-19 06:51:44,478 INFO L899 garLoopResultBuilder]: For program point L3690-1(line 3690) no Hoare annotation was computed. [2022-11-19 06:51:44,478 INFO L902 garLoopResultBuilder]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2022-11-19 06:51:44,478 INFO L902 garLoopResultBuilder]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2022-11-19 06:51:44,483 INFO L902 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2022-11-19 06:51:44,484 INFO L902 garLoopResultBuilder]: At program point L3418(line 3418) the Hoare annotation is: true [2022-11-19 06:51:44,484 INFO L902 garLoopResultBuilder]: At program point L3228-1(lines 3224 3232) the Hoare annotation is: true [2022-11-19 06:51:44,485 INFO L899 garLoopResultBuilder]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2022-11-19 06:51:44,489 INFO L902 garLoopResultBuilder]: At program point L3385(line 3385) the Hoare annotation is: true [2022-11-19 06:51:44,489 INFO L902 garLoopResultBuilder]: At program point L3418-1(line 3418) the Hoare annotation is: true [2022-11-19 06:51:44,489 INFO L899 garLoopResultBuilder]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2022-11-19 06:51:44,490 INFO L902 garLoopResultBuilder]: At program point L3691(line 3691) the Hoare annotation is: true [2022-11-19 06:51:44,490 INFO L899 garLoopResultBuilder]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2022-11-19 06:51:44,490 INFO L902 garLoopResultBuilder]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2022-11-19 06:51:44,490 INFO L902 garLoopResultBuilder]: At program point L3683-1(line 3683) the Hoare annotation is: true [2022-11-19 06:51:44,490 INFO L902 garLoopResultBuilder]: At program point L3683(line 3683) the Hoare annotation is: true [2022-11-19 06:51:44,490 INFO L902 garLoopResultBuilder]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2022-11-19 06:51:44,491 INFO L902 garLoopResultBuilder]: At program point L3386(line 3386) the Hoare annotation is: true [2022-11-19 06:51:44,491 INFO L899 garLoopResultBuilder]: For program point L3386-1(line 3386) no Hoare annotation was computed. [2022-11-19 06:51:44,491 INFO L899 garLoopResultBuilder]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2022-11-19 06:51:44,491 INFO L902 garLoopResultBuilder]: At program point L3692(line 3692) the Hoare annotation is: true [2022-11-19 06:51:44,491 INFO L899 garLoopResultBuilder]: For program point L3692-1(line 3692) no Hoare annotation was computed. [2022-11-19 06:51:44,491 INFO L902 garLoopResultBuilder]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2022-11-19 06:51:44,492 INFO L899 garLoopResultBuilder]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2022-11-19 06:51:44,492 INFO L902 garLoopResultBuilder]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2022-11-19 06:51:44,492 INFO L899 garLoopResultBuilder]: For program point L3387-4(lines 3382 3425) no Hoare annotation was computed. [2022-11-19 06:51:44,492 INFO L902 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2022-11-19 06:51:44,492 INFO L899 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2022-11-19 06:51:44,492 INFO L899 garLoopResultBuilder]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2022-11-19 06:51:44,493 INFO L902 garLoopResultBuilder]: At program point L3693(line 3693) the Hoare annotation is: true [2022-11-19 06:51:44,493 INFO L902 garLoopResultBuilder]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2022-11-19 06:51:44,493 INFO L902 garLoopResultBuilder]: At program point input_report_keyENTRY(lines 3194 3203) the Hoare annotation is: true [2022-11-19 06:51:44,493 INFO L902 garLoopResultBuilder]: At program point L3199(line 3199) the Hoare annotation is: true [2022-11-19 06:51:44,493 INFO L899 garLoopResultBuilder]: For program point input_report_keyFINAL(lines 3194 3203) no Hoare annotation was computed. [2022-11-19 06:51:44,493 INFO L899 garLoopResultBuilder]: For program point input_report_keyEXIT(lines 3194 3203) no Hoare annotation was computed. [2022-11-19 06:51:44,494 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4164 4168) the Hoare annotation is: true [2022-11-19 06:51:44,494 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4164 4168) no Hoare annotation was computed. [2022-11-19 06:51:44,494 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 3154 3159) the Hoare annotation is: true [2022-11-19 06:51:44,494 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 3154 3159) no Hoare annotation was computed. [2022-11-19 06:51:44,494 INFO L895 garLoopResultBuilder]: At program point L3306(line 3306) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,495 INFO L895 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,495 INFO L899 garLoopResultBuilder]: For program point L3306-1(line 3306) no Hoare annotation was computed. [2022-11-19 06:51:44,495 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-19 06:51:44,495 INFO L899 garLoopResultBuilder]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2022-11-19 06:51:44,495 INFO L895 garLoopResultBuilder]: At program point L4149-1(lines 4146 4157) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,495 INFO L899 garLoopResultBuilder]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2022-11-19 06:51:44,496 INFO L899 garLoopResultBuilder]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2022-11-19 06:51:44,496 INFO L895 garLoopResultBuilder]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,496 INFO L899 garLoopResultBuilder]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2022-11-19 06:51:44,496 INFO L895 garLoopResultBuilder]: At program point L3720(lines 3720 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,496 INFO L895 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,496 INFO L899 garLoopResultBuilder]: For program point L3754(line 3754) no Hoare annotation was computed. [2022-11-19 06:51:44,497 INFO L899 garLoopResultBuilder]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2022-11-19 06:51:44,497 INFO L895 garLoopResultBuilder]: At program point L3292(line 3292) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,497 INFO L895 garLoopResultBuilder]: At program point L3325(lines 3301 3327) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,497 INFO L899 garLoopResultBuilder]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2022-11-19 06:51:44,497 INFO L895 garLoopResultBuilder]: At program point L4151(line 4151) the Hoare annotation is: false [2022-11-19 06:51:44,497 INFO L895 garLoopResultBuilder]: At program point L3821(lines 3821 3827) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,498 INFO L899 garLoopResultBuilder]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2022-11-19 06:51:44,498 INFO L895 garLoopResultBuilder]: At program point L3722(line 3722) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,498 INFO L895 garLoopResultBuilder]: At program point L4003(lines 4002 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,498 INFO L895 garLoopResultBuilder]: At program point L3805(lines 3784 3807) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,498 INFO L895 garLoopResultBuilder]: At program point L4053(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,502 INFO L899 garLoopResultBuilder]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2022-11-19 06:51:44,502 INFO L899 garLoopResultBuilder]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2022-11-19 06:51:44,502 INFO L895 garLoopResultBuilder]: At program point L3740(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,502 INFO L895 garLoopResultBuilder]: At program point L3740-1(line 3740) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,502 INFO L895 garLoopResultBuilder]: At program point L4170(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,503 INFO L895 garLoopResultBuilder]: At program point L4170-1(line 4170) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,503 INFO L895 garLoopResultBuilder]: At program point L4071(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,503 INFO L899 garLoopResultBuilder]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2022-11-19 06:51:44,503 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-19 06:51:44,503 INFO L895 garLoopResultBuilder]: At program point L3774(lines 3709 3783) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,503 INFO L895 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,503 INFO L899 garLoopResultBuilder]: For program point L4022(lines 4022 4025) no Hoare annotation was computed. [2022-11-19 06:51:44,504 INFO L895 garLoopResultBuilder]: At program point L3312(lines 3312 3315) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,504 INFO L895 garLoopResultBuilder]: At program point L3758(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,504 INFO L899 garLoopResultBuilder]: For program point L3791-1(line 3791) no Hoare annotation was computed. [2022-11-19 06:51:44,504 INFO L895 garLoopResultBuilder]: At program point L3791(line 3791) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,504 INFO L895 garLoopResultBuilder]: At program point L3758-1(line 3758) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,506 INFO L895 garLoopResultBuilder]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,506 INFO L895 garLoopResultBuilder]: At program point L3742(line 3742) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,506 INFO L899 garLoopResultBuilder]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2022-11-19 06:51:44,506 INFO L895 garLoopResultBuilder]: At program point L3891(lines 3814 3898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,507 INFO L899 garLoopResultBuilder]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2022-11-19 06:51:44,507 INFO L895 garLoopResultBuilder]: At program point L3776(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,507 INFO L895 garLoopResultBuilder]: At program point L3743(line 3743) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,507 INFO L895 garLoopResultBuilder]: At program point L3776-1(line 3776) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,507 INFO L895 garLoopResultBuilder]: At program point L3727(line 3727) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,507 INFO L899 garLoopResultBuilder]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2022-11-19 06:51:44,508 INFO L895 garLoopResultBuilder]: At program point L3298(lines 3284 3300) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,508 INFO L895 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,508 INFO L899 garLoopResultBuilder]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2022-11-19 06:51:44,508 INFO L895 garLoopResultBuilder]: At program point L3860(line 3860) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,508 INFO L899 garLoopResultBuilder]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2022-11-19 06:51:44,508 INFO L895 garLoopResultBuilder]: At program point L3728(line 3728) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,509 INFO L895 garLoopResultBuilder]: At program point L4009(lines 4008 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,509 INFO L899 garLoopResultBuilder]: For program point L3745(lines 3711 3782) no Hoare annotation was computed. [2022-11-19 06:51:44,509 INFO L899 garLoopResultBuilder]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2022-11-19 06:51:44,509 INFO L899 garLoopResultBuilder]: For program point L3729(lines 3715 3738) no Hoare annotation was computed. [2022-11-19 06:51:44,509 INFO L899 garLoopResultBuilder]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2022-11-19 06:51:44,509 INFO L899 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2022-11-19 06:51:44,509 INFO L895 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,510 INFO L899 garLoopResultBuilder]: For program point L3895(line 3895) no Hoare annotation was computed. [2022-11-19 06:51:44,510 INFO L895 garLoopResultBuilder]: At program point L3763-1(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,510 INFO L895 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,510 INFO L895 garLoopResultBuilder]: At program point L4011(lines 4011 4052) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,510 INFO L899 garLoopResultBuilder]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2022-11-19 06:51:44,510 INFO L895 garLoopResultBuilder]: At program point L3764(line 3764) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,511 INFO L899 garLoopResultBuilder]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2022-11-19 06:51:44,511 INFO L899 garLoopResultBuilder]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2022-11-19 06:51:44,511 INFO L899 garLoopResultBuilder]: For program point L3748-1(lines 3711 3782) no Hoare annotation was computed. [2022-11-19 06:51:44,511 INFO L895 garLoopResultBuilder]: At program point L4062(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,511 INFO L895 garLoopResultBuilder]: At program point L3864(line 3864) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,511 INFO L895 garLoopResultBuilder]: At program point L3897(lines 3808 3899) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3864-1(line 3864) no Hoare annotation was computed. [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2022-11-19 06:51:44,512 INFO L895 garLoopResultBuilder]: At program point L3765(line 3765) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,512 INFO L899 garLoopResultBuilder]: For program point L3865-1(line 3865) no Hoare annotation was computed. [2022-11-19 06:51:44,513 INFO L895 garLoopResultBuilder]: At program point L3865(line 3865) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,513 INFO L895 garLoopResultBuilder]: At program point L3766(lines 3756 3768) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,513 INFO L899 garLoopResultBuilder]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2022-11-19 06:51:44,513 INFO L899 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2022-11-19 06:51:44,513 INFO L895 garLoopResultBuilder]: At program point L3733-1(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,513 INFO L895 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,514 INFO L895 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,514 INFO L895 garLoopResultBuilder]: At program point L3717-1(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,514 INFO L895 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,515 INFO L895 garLoopResultBuilder]: At program point L3750-1(line 3750) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,515 INFO L895 garLoopResultBuilder]: At program point L4064(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,515 INFO L899 garLoopResultBuilder]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2022-11-19 06:51:44,515 INFO L895 garLoopResultBuilder]: At program point L3321(line 3321) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,515 INFO L899 garLoopResultBuilder]: For program point L3718(lines 3715 3738) no Hoare annotation was computed. [2022-11-19 06:51:44,516 INFO L895 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-11-19 06:51:44,516 INFO L902 garLoopResultBuilder]: At program point input_report_absENTRY(lines 3214 3223) the Hoare annotation is: true [2022-11-19 06:51:44,516 INFO L899 garLoopResultBuilder]: For program point input_report_absEXIT(lines 3214 3223) no Hoare annotation was computed. [2022-11-19 06:51:44,516 INFO L899 garLoopResultBuilder]: For program point input_report_absFINAL(lines 3214 3223) no Hoare annotation was computed. [2022-11-19 06:51:44,516 INFO L902 garLoopResultBuilder]: At program point L3219(line 3219) the Hoare annotation is: true [2022-11-19 06:51:44,516 INFO L899 garLoopResultBuilder]: For program point L3905-1(line 3905) no Hoare annotation was computed. [2022-11-19 06:51:44,517 INFO L902 garLoopResultBuilder]: At program point L3905(line 3905) the Hoare annotation is: true [2022-11-19 06:51:44,517 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2022-11-19 06:51:44,517 INFO L902 garLoopResultBuilder]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2022-11-19 06:51:44,517 INFO L899 garLoopResultBuilder]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2022-11-19 06:51:44,517 INFO L899 garLoopResultBuilder]: For program point magicmouse_removeFINAL(lines 3900 3912) no Hoare annotation was computed. [2022-11-19 06:51:44,517 INFO L902 garLoopResultBuilder]: At program point L3907(line 3907) the Hoare annotation is: true [2022-11-19 06:51:44,517 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 4078 4083) the Hoare annotation is: true [2022-11-19 06:51:44,518 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4078 4083) no Hoare annotation was computed. [2022-11-19 06:51:44,520 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2022-11-19 06:51:44,526 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-19 06:51:44,532 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 06:51:44,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 06:51:44 BoogieIcfgContainer [2022-11-19 06:51:44,561 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 06:51:44,562 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 06:51:44,562 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 06:51:44,563 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 06:51:44,563 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:51:42" (3/4) ... [2022-11-19 06:51:44,568 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-19 06:51:44,574 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_rel [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_get_drvdata [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_emit_touch [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_register_report [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_event [2022-11-19 06:51:44,575 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_abs_params [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_key [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_mt_sync [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-19 06:51:44,576 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-19 06:51:44,577 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2022-11-19 06:51:44,577 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_abs [2022-11-19 06:51:44,577 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2022-11-19 06:51:44,577 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-19 06:51:44,577 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-19 06:51:44,610 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 175 nodes and edges [2022-11-19 06:51:44,611 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 53 nodes and edges [2022-11-19 06:51:44,613 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2022-11-19 06:51:44,615 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 06:51:44,617 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 06:51:44,843 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 06:51:44,844 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 06:51:44,844 INFO L158 Benchmark]: Toolchain (without parser) took 5889.59ms. Allocated memory was 107.0MB in the beginning and 190.8MB in the end (delta: 83.9MB). Free memory was 66.5MB in the beginning and 71.2MB in the end (delta: -4.7MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,845 INFO L158 Benchmark]: CDTParser took 0.65ms. Allocated memory is still 107.0MB. Free memory was 77.1MB in the beginning and 77.1MB in the end (delta: 28.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 06:51:44,845 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1318.34ms. Allocated memory was 107.0MB in the beginning and 134.2MB in the end (delta: 27.3MB). Free memory was 66.2MB in the beginning and 85.1MB in the end (delta: -19.0MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,845 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.32ms. Allocated memory is still 134.2MB. Free memory was 85.1MB in the beginning and 79.5MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,847 INFO L158 Benchmark]: Boogie Preprocessor took 113.22ms. Allocated memory is still 134.2MB. Free memory was 79.5MB in the beginning and 72.6MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,847 INFO L158 Benchmark]: RCFGBuilder took 2358.79ms. Allocated memory was 134.2MB in the beginning and 190.8MB in the end (delta: 56.6MB). Free memory was 72.6MB in the beginning and 103.7MB in the end (delta: -31.1MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,848 INFO L158 Benchmark]: TraceAbstraction took 1678.74ms. Allocated memory is still 190.8MB. Free memory was 102.6MB in the beginning and 89.3MB in the end (delta: 13.3MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,848 INFO L158 Benchmark]: Witness Printer took 281.45ms. Allocated memory is still 190.8MB. Free memory was 89.3MB in the beginning and 71.2MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-19 06:51:44,851 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.65ms. Allocated memory is still 107.0MB. Free memory was 77.1MB in the beginning and 77.1MB in the end (delta: 28.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1318.34ms. Allocated memory was 107.0MB in the beginning and 134.2MB in the end (delta: 27.3MB). Free memory was 66.2MB in the beginning and 85.1MB in the end (delta: -19.0MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.32ms. Allocated memory is still 134.2MB. Free memory was 85.1MB in the beginning and 79.5MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 113.22ms. Allocated memory is still 134.2MB. Free memory was 79.5MB in the beginning and 72.6MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2358.79ms. Allocated memory was 134.2MB in the beginning and 190.8MB in the end (delta: 56.6MB). Free memory was 72.6MB in the beginning and 103.7MB in the end (delta: -31.1MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. * TraceAbstraction took 1678.74ms. Allocated memory is still 190.8MB. Free memory was 102.6MB in the beginning and 89.3MB in the end (delta: 13.3MB). Peak memory consumption was 12.2MB. Max. memory is 16.1GB. * Witness Printer took 281.45ms. Allocated memory is still 190.8MB. Free memory was 89.3MB in the beginning and 71.2MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 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: 1.5s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 359 SdHoareTripleChecker+Valid, 0.3s 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! [2022-11-19 06:51:44,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f491c9-594e-4d47-aba6-df54ca3945c5/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE