./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 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_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW --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 178bcd25ed1eb86cc15df15af8dd3c1e4148e54d6c8cf5e12496bd14ffef1855 --- 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-4e7fbc6 [2022-11-23 15:47:41,178 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 15:47:41,180 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 15:47:41,213 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 15:47:41,214 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 15:47:41,217 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 15:47:41,220 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 15:47:41,223 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 15:47:41,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 15:47:41,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 15:47:41,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 15:47:41,233 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 15:47:41,234 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 15:47:41,239 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 15:47:41,240 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 15:47:41,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 15:47:41,241 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 15:47:41,242 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 15:47:41,244 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 15:47:41,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 15:47:41,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 15:47:41,248 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 15:47:41,249 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 15:47:41,250 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 15:47:41,253 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 15:47:41,253 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 15:47:41,253 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 15:47:41,254 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 15:47:41,255 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 15:47:41,256 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 15:47:41,256 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 15:47:41,257 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 15:47:41,258 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 15:47:41,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 15:47:41,259 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 15:47:41,260 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 15:47:41,261 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 15:47:41,261 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 15:47:41,261 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 15:47:41,262 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 15:47:41,263 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 15:47:41,264 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 15:47:41,283 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 15:47:41,285 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 15:47:41,286 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 15:47:41,286 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 15:47:41,287 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 15:47:41,287 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 15:47:41,287 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 15:47:41,287 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 15:47:41,288 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 15:47:41,288 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 15:47:41,288 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 15:47:41,288 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 15:47:41,288 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 15:47:41,289 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 15:47:41,289 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 15:47:41,289 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 15:47:41,289 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 15:47:41,289 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 15:47:41,290 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 15:47:41,290 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 15:47:41,290 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 15:47:41,291 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 15:47:41,291 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 15:47:41,291 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 15:47:41,291 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 15:47:41,291 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 15:47:41,292 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 15:47:41,292 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 15:47:41,292 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 15:47:41,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:47:41,293 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 15:47:41,293 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 15:47:41,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 15:47:41,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 15:47:41,293 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 15:47:41,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 15:47:41,294 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 15:47:41,294 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 15:47:41,294 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_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 178bcd25ed1eb86cc15df15af8dd3c1e4148e54d6c8cf5e12496bd14ffef1855 [2022-11-23 15:47:41,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 15:47:41,640 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 15:47:41,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 15:47:41,644 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 15:47:41,645 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 15:47:41,646 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i [2022-11-23 15:47:44,854 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 15:47:45,513 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 15:47:45,514 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i [2022-11-23 15:47:45,557 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/data/055779f31/aba18d8f2b2143249e0377fd4ea75c1d/FLAG6a70720f1 [2022-11-23 15:47:45,582 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/data/055779f31/aba18d8f2b2143249e0377fd4ea75c1d [2022-11-23 15:47:45,587 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 15:47:45,589 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 15:47:45,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 15:47:45,591 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 15:47:45,594 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 15:47:45,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:47:45" (1/1) ... [2022-11-23 15:47:45,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@292cb790 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:45, skipping insertion in model container [2022-11-23 15:47:45,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:47:45" (1/1) ... [2022-11-23 15:47:45,604 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 15:47:45,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 15:47:47,471 WARN L237 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_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i[254705,254718] [2022-11-23 15:47:47,594 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:47:47,768 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 15:47:48,121 WARN L237 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_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i[254705,254718] [2022-11-23 15:47:48,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:47:48,825 INFO L208 MainTranslator]: Completed translation [2022-11-23 15:47:48,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48 WrapperNode [2022-11-23 15:47:48,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 15:47:48,827 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 15:47:48,827 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 15:47:48,827 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 15:47:48,835 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:48,980 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,221 INFO L138 Inliner]: procedures = 243, calls = 6546, calls flagged for inlining = 118, calls inlined = 80, statements flattened = 7426 [2022-11-23 15:47:49,222 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 15:47:49,222 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 15:47:49,223 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 15:47:49,223 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 15:47:49,237 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,238 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,405 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,459 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,490 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,531 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 15:47:49,532 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 15:47:49,532 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 15:47:49,533 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 15:47:49,534 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (1/1) ... [2022-11-23 15:47:49,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:47:49,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 15:47:49,566 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 15:47:49,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 15:47:49,608 INFO L130 BoogieDeclarations]: Found specification of procedure watchdog_enable [2022-11-23 15:47:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure watchdog_enable [2022-11-23 15:47:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 15:47:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 15:47:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_watchdog_lock_of_w83793_data [2022-11-23 15:47:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_watchdog_lock_of_w83793_data [2022-11-23 15:47:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure w83793_write_value [2022-11-23 15:47:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure w83793_write_value [2022-11-23 15:47:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_watchdog_data_mutex [2022-11-23 15:47:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_watchdog_data_mutex [2022-11-23 15:47:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure w83793_read_value [2022-11-23 15:47:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure w83793_read_value [2022-11-23 15:47:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2022-11-23 15:47:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2022-11-23 15:47:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-23 15:47:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-23 15:47:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-23 15:47:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-23 15:47:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-11-23 15:47:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-11-23 15:47:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-23 15:47:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-23 15:47:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-23 15:47:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-23 15:47:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 15:47:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2022-11-23 15:47:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2022-11-23 15:47:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 15:47:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-23 15:47:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 15:47:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 15:47:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-23 15:47:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-23 15:47:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2022-11-23 15:47:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_unregister_device [2022-11-23 15:47:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-23 15:47:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-23 15:47:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-23 15:47:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-23 15:47:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-23 15:47:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-23 15:47:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 15:47:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-11-23 15:47:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-11-23 15:47:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 15:47:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 15:47:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_watchdog_lock_of_w83793_data [2022-11-23 15:47:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_watchdog_lock_of_w83793_data [2022-11-23 15:47:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 15:47:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-11-23 15:47:49,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-11-23 15:47:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 15:47:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 15:47:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 15:47:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 15:47:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 15:47:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_watchdog_data_mutex [2022-11-23 15:47:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_watchdog_data_mutex [2022-11-23 15:47:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure watchdog_disable [2022-11-23 15:47:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure watchdog_disable [2022-11-23 15:47:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-23 15:47:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-23 15:47:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2022-11-23 15:47:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2022-11-23 15:47:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_dummy [2022-11-23 15:47:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_dummy [2022-11-23 15:47:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure watchdog_trigger [2022-11-23 15:47:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure watchdog_trigger [2022-11-23 15:47:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 15:47:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_write_byte_data [2022-11-23 15:47:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_write_byte_data [2022-11-23 15:47:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-11-23 15:47:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-11-23 15:47:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 15:47:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 15:47:50,143 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 15:47:50,145 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 15:48:05,751 INFO L276 CfgBuilder]: Performing block encoding [2022-11-23 15:48:07,227 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-23 15:48:07,227 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-23 15:48:07,231 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:48:07 BoogieIcfgContainer [2022-11-23 15:48:07,231 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-23 15:48:07,233 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-23 15:48:07,234 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-23 15:48:07,237 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-23 15:48:07,237 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:47:45" (1/3) ... [2022-11-23 15:48:07,238 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9ab34b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:48:07, skipping insertion in model container [2022-11-23 15:48:07,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:47:48" (2/3) ... [2022-11-23 15:48:07,238 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9ab34b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:48:07, skipping insertion in model container [2022-11-23 15:48:07,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:48:07" (3/3) ... [2022-11-23 15:48:07,240 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--hwmon--w83793.ko-ldv_main0.cil.out.i [2022-11-23 15:48:07,258 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-23 15:48:07,258 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-23 15:48:07,316 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-23 15:48:07,322 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;@ce55c8a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-23 15:48:07,323 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-23 15:48:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand has 535 states, 332 states have (on average 1.3855421686746987) internal successors, (460), 346 states have internal predecessors, (460), 170 states have call successors, (170), 31 states have call predecessors, (170), 31 states have return successors, (170), 170 states have call predecessors, (170), 170 states have call successors, (170) [2022-11-23 15:48:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-23 15:48:07,337 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:07,338 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:07,338 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:07,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:07,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1457385724, now seen corresponding path program 1 times [2022-11-23 15:48:07,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:07,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1591000086] [2022-11-23 15:48:07,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:07,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:09,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:09,213 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:09,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1591000086] [2022-11-23 15:48:09,214 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1591000086] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:09,214 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:09,214 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-23 15:48:09,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [477023235] [2022-11-23 15:48:09,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:09,221 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:09,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:09,258 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:09,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:09,262 INFO L87 Difference]: Start difference. First operand has 535 states, 332 states have (on average 1.3855421686746987) internal successors, (460), 346 states have internal predecessors, (460), 170 states have call successors, (170), 31 states have call predecessors, (170), 31 states have return successors, (170), 170 states have call predecessors, (170), 170 states have call successors, (170) Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 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) [2022-11-23 15:48:10,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:10,788 INFO L93 Difference]: Finished difference Result 1067 states and 1630 transitions. [2022-11-23 15:48:10,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:10,790 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 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 7 [2022-11-23 15:48:10,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:10,803 INFO L225 Difference]: With dead ends: 1067 [2022-11-23 15:48:10,804 INFO L226 Difference]: Without dead ends: 531 [2022-11-23 15:48:10,810 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 [2022-11-23 15:48:10,813 INFO L413 NwaCegarLoop]: 695 mSDtfsCounter, 782 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 782 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:10,814 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [782 Valid, 695 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 91 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-11-23 15:48:10,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2022-11-23 15:48:10,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 531. [2022-11-23 15:48:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 531 states, 331 states have (on average 1.3746223564954683) internal successors, (455), 342 states have internal predecessors, (455), 169 states have call successors, (169), 31 states have call predecessors, (169), 30 states have return successors, (160), 160 states have call predecessors, (160), 160 states have call successors, (160) [2022-11-23 15:48:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 531 states and 784 transitions. [2022-11-23 15:48:10,899 INFO L78 Accepts]: Start accepts. Automaton has 531 states and 784 transitions. Word has length 7 [2022-11-23 15:48:10,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:10,900 INFO L495 AbstractCegarLoop]: Abstraction has 531 states and 784 transitions. [2022-11-23 15:48:10,900 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 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) [2022-11-23 15:48:10,900 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 784 transitions. [2022-11-23 15:48:10,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-23 15:48:10,902 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:10,902 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:10,902 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-23 15:48:10,902 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:10,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:10,903 INFO L85 PathProgramCache]: Analyzing trace with hash -2066057253, now seen corresponding path program 1 times [2022-11-23 15:48:10,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:10,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010667744] [2022-11-23 15:48:10,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:12,253 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:12,253 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010667744] [2022-11-23 15:48:12,253 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1010667744] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:12,253 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:12,254 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-23 15:48:12,254 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463847979] [2022-11-23 15:48:12,254 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:12,255 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:12,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:12,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:12,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:12,257 INFO L87 Difference]: Start difference. First operand 531 states and 784 transitions. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 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) [2022-11-23 15:48:13,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:13,157 INFO L93 Difference]: Finished difference Result 533 states and 785 transitions. [2022-11-23 15:48:13,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:13,158 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 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 8 [2022-11-23 15:48:13,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:13,161 INFO L225 Difference]: With dead ends: 533 [2022-11-23 15:48:13,161 INFO L226 Difference]: Without dead ends: 530 [2022-11-23 15:48:13,162 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 [2022-11-23 15:48:13,163 INFO L413 NwaCegarLoop]: 692 mSDtfsCounter, 777 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 90 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 777 SdHoareTripleChecker+Valid, 692 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 90 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:13,164 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [777 Valid, 692 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 90 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-23 15:48:13,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 530 states. [2022-11-23 15:48:13,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 530 to 530. [2022-11-23 15:48:13,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 530 states, 331 states have (on average 1.3716012084592144) internal successors, (454), 341 states have internal predecessors, (454), 168 states have call successors, (168), 31 states have call predecessors, (168), 30 states have return successors, (160), 160 states have call predecessors, (160), 160 states have call successors, (160) [2022-11-23 15:48:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 530 states and 782 transitions. [2022-11-23 15:48:13,268 INFO L78 Accepts]: Start accepts. Automaton has 530 states and 782 transitions. Word has length 8 [2022-11-23 15:48:13,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:13,268 INFO L495 AbstractCegarLoop]: Abstraction has 530 states and 782 transitions. [2022-11-23 15:48:13,269 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 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) [2022-11-23 15:48:13,269 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 782 transitions. [2022-11-23 15:48:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-23 15:48:13,269 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:13,270 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:13,270 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-23 15:48:13,270 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:13,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:13,271 INFO L85 PathProgramCache]: Analyzing trace with hash 376365023, now seen corresponding path program 1 times [2022-11-23 15:48:13,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:13,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527995345] [2022-11-23 15:48:13,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:13,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:14,339 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:14,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527995345] [2022-11-23 15:48:14,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1527995345] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:14,339 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:14,340 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-23 15:48:14,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1805345381] [2022-11-23 15:48:14,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:14,340 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:14,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:14,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:14,345 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:14,346 INFO L87 Difference]: Start difference. First operand 530 states and 782 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 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) [2022-11-23 15:48:16,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:17,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:17,222 INFO L93 Difference]: Finished difference Result 957 states and 1397 transitions. [2022-11-23 15:48:17,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:17,223 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 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 9 [2022-11-23 15:48:17,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:17,228 INFO L225 Difference]: With dead ends: 957 [2022-11-23 15:48:17,229 INFO L226 Difference]: Without dead ends: 954 [2022-11-23 15:48:17,231 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 [2022-11-23 15:48:17,232 INFO L413 NwaCegarLoop]: 823 mSDtfsCounter, 611 mSDsluCounter, 686 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 611 SdHoareTripleChecker+Valid, 1509 SdHoareTripleChecker+Invalid, 179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 177 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:17,232 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [611 Valid, 1509 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 177 Invalid, 1 Unknown, 0 Unchecked, 2.8s Time] [2022-11-23 15:48:17,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 954 states. [2022-11-23 15:48:17,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 954 to 946. [2022-11-23 15:48:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 946 states, 587 states have (on average 1.3577512776831346) internal successors, (797), 601 states have internal predecessors, (797), 299 states have call successors, (299), 60 states have call predecessors, (299), 59 states have return successors, (291), 290 states have call predecessors, (291), 291 states have call successors, (291) [2022-11-23 15:48:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 946 states and 1387 transitions. [2022-11-23 15:48:17,323 INFO L78 Accepts]: Start accepts. Automaton has 946 states and 1387 transitions. Word has length 9 [2022-11-23 15:48:17,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:17,324 INFO L495 AbstractCegarLoop]: Abstraction has 946 states and 1387 transitions. [2022-11-23 15:48:17,324 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 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) [2022-11-23 15:48:17,324 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1387 transitions. [2022-11-23 15:48:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-23 15:48:17,325 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:17,325 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:17,325 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-23 15:48:17,326 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:17,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:17,327 INFO L85 PathProgramCache]: Analyzing trace with hash -1217950882, now seen corresponding path program 1 times [2022-11-23 15:48:17,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:17,327 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667936368] [2022-11-23 15:48:17,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:18,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:18,253 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:18,254 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667936368] [2022-11-23 15:48:18,254 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667936368] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:18,254 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:18,254 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-23 15:48:18,254 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084364438] [2022-11-23 15:48:18,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:18,255 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:18,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:18,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:18,256 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:18,256 INFO L87 Difference]: Start difference. First operand 946 states and 1387 transitions. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-23 15:48:20,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:21,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:21,057 INFO L93 Difference]: Finished difference Result 1628 states and 2365 transitions. [2022-11-23 15:48:21,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:21,058 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-11-23 15:48:21,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:21,068 INFO L225 Difference]: With dead ends: 1628 [2022-11-23 15:48:21,069 INFO L226 Difference]: Without dead ends: 1623 [2022-11-23 15:48:21,070 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 [2022-11-23 15:48:21,071 INFO L413 NwaCegarLoop]: 795 mSDtfsCounter, 522 mSDsluCounter, 647 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 6 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 522 SdHoareTripleChecker+Valid, 1442 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:21,071 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [522 Valid, 1442 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 181 Invalid, 1 Unknown, 0 Unchecked, 2.7s Time] [2022-11-23 15:48:21,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1623 states. [2022-11-23 15:48:21,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1623 to 1617. [2022-11-23 15:48:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1617 states, 1010 states have (on average 1.3514851485148516) internal successors, (1365), 1034 states have internal predecessors, (1365), 497 states have call successors, (497), 112 states have call predecessors, (497), 109 states have return successors, (489), 478 states have call predecessors, (489), 489 states have call successors, (489) [2022-11-23 15:48:21,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1617 states and 2351 transitions. [2022-11-23 15:48:21,187 INFO L78 Accepts]: Start accepts. Automaton has 1617 states and 2351 transitions. Word has length 10 [2022-11-23 15:48:21,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:21,188 INFO L495 AbstractCegarLoop]: Abstraction has 1617 states and 2351 transitions. [2022-11-23 15:48:21,188 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-23 15:48:21,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2351 transitions. [2022-11-23 15:48:21,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-23 15:48:21,189 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:21,189 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:21,190 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-23 15:48:21,190 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:21,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:21,190 INFO L85 PathProgramCache]: Analyzing trace with hash 897868482, now seen corresponding path program 1 times [2022-11-23 15:48:21,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:21,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [883561937] [2022-11-23 15:48:21,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:21,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:22,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:22,050 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:22,050 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [883561937] [2022-11-23 15:48:22,050 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [883561937] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:22,051 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:22,051 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-23 15:48:22,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132609292] [2022-11-23 15:48:22,052 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:22,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:22,053 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:22,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:22,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:22,054 INFO L87 Difference]: Start difference. First operand 1617 states and 2351 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 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) [2022-11-23 15:48:24,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:25,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:25,065 INFO L93 Difference]: Finished difference Result 2285 states and 3307 transitions. [2022-11-23 15:48:25,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:25,066 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 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 11 [2022-11-23 15:48:25,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:25,081 INFO L225 Difference]: With dead ends: 2285 [2022-11-23 15:48:25,081 INFO L226 Difference]: Without dead ends: 2275 [2022-11-23 15:48:25,083 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 [2022-11-23 15:48:25,084 INFO L413 NwaCegarLoop]: 807 mSDtfsCounter, 572 mSDsluCounter, 627 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 572 SdHoareTripleChecker+Valid, 1434 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:25,085 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [572 Valid, 1434 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 170 Invalid, 1 Unknown, 0 Unchecked, 2.8s Time] [2022-11-23 15:48:25,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2275 states. [2022-11-23 15:48:25,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2275 to 2267. [2022-11-23 15:48:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2267 states, 1418 states have (on average 1.3511988716502115) internal successors, (1916), 1469 states have internal predecessors, (1916), 686 states have call successors, (686), 174 states have call predecessors, (686), 162 states have return successors, (678), 635 states have call predecessors, (678), 678 states have call successors, (678) [2022-11-23 15:48:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 2267 states and 3280 transitions. [2022-11-23 15:48:25,307 INFO L78 Accepts]: Start accepts. Automaton has 2267 states and 3280 transitions. Word has length 11 [2022-11-23 15:48:25,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:25,307 INFO L495 AbstractCegarLoop]: Abstraction has 2267 states and 3280 transitions. [2022-11-23 15:48:25,307 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 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) [2022-11-23 15:48:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3280 transitions. [2022-11-23 15:48:25,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-11-23 15:48:25,311 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:25,311 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:25,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-23 15:48:25,311 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:25,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:25,312 INFO L85 PathProgramCache]: Analyzing trace with hash 1962892667, now seen corresponding path program 1 times [2022-11-23 15:48:25,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:25,313 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15917111] [2022-11-23 15:48:25,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:28,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:28,389 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:28,389 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15917111] [2022-11-23 15:48:28,390 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15917111] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:28,390 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:28,390 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-23 15:48:28,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435295272] [2022-11-23 15:48:28,390 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:28,391 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-23 15:48:28,391 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:28,391 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-23 15:48:28,391 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-23 15:48:28,392 INFO L87 Difference]: Start difference. First operand 2267 states and 3280 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-23 15:48:30,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:36,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:37,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:37,773 INFO L93 Difference]: Finished difference Result 5445 states and 7914 transitions. [2022-11-23 15:48:37,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-23 15:48:37,773 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 28 [2022-11-23 15:48:37,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:37,791 INFO L225 Difference]: With dead ends: 5445 [2022-11-23 15:48:37,792 INFO L226 Difference]: Without dead ends: 3179 [2022-11-23 15:48:37,800 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-23 15:48:37,801 INFO L413 NwaCegarLoop]: 1083 mSDtfsCounter, 783 mSDsluCounter, 1395 mSDsCounter, 0 mSdLazyCounter, 964 mSolverCounterSat, 74 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 857 SdHoareTripleChecker+Valid, 2478 SdHoareTripleChecker+Invalid, 1040 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 964 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.0s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:37,802 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [857 Valid, 2478 Invalid, 1040 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 964 Invalid, 2 Unknown, 0 Unchecked, 9.0s Time] [2022-11-23 15:48:37,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3179 states. [2022-11-23 15:48:38,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3179 to 2798. [2022-11-23 15:48:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2798 states, 1741 states have (on average 1.3434807581849513) internal successors, (2339), 1803 states have internal predecessors, (2339), 838 states have call successors, (838), 231 states have call predecessors, (838), 218 states have return successors, (850), 777 states have call predecessors, (850), 830 states have call successors, (850) [2022-11-23 15:48:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 2798 states and 4027 transitions. [2022-11-23 15:48:38,040 INFO L78 Accepts]: Start accepts. Automaton has 2798 states and 4027 transitions. Word has length 28 [2022-11-23 15:48:38,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:38,041 INFO L495 AbstractCegarLoop]: Abstraction has 2798 states and 4027 transitions. [2022-11-23 15:48:38,041 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-23 15:48:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 4027 transitions. [2022-11-23 15:48:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-23 15:48:38,049 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:38,050 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:38,050 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-23 15:48:38,050 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:38,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:38,051 INFO L85 PathProgramCache]: Analyzing trace with hash 458515721, now seen corresponding path program 1 times [2022-11-23 15:48:38,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:38,051 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [819465790] [2022-11-23 15:48:38,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:38,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:41,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:41,570 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:41,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [819465790] [2022-11-23 15:48:41,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [819465790] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:41,571 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:41,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-23 15:48:41,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002177355] [2022-11-23 15:48:41,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:41,572 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-23 15:48:41,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:41,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-23 15:48:41,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-23 15:48:41,573 INFO L87 Difference]: Start difference. First operand 2798 states and 4027 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 3 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-23 15:48:44,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:45,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:45,026 INFO L93 Difference]: Finished difference Result 3376 states and 4872 transitions. [2022-11-23 15:48:45,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-23 15:48:45,033 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 3 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 29 [2022-11-23 15:48:45,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:45,054 INFO L225 Difference]: With dead ends: 3376 [2022-11-23 15:48:45,054 INFO L226 Difference]: Without dead ends: 3373 [2022-11-23 15:48:45,057 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-23 15:48:45,058 INFO L413 NwaCegarLoop]: 1053 mSDtfsCounter, 368 mSDsluCounter, 1381 mSDsCounter, 0 mSdLazyCounter, 537 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 437 SdHoareTripleChecker+Valid, 2434 SdHoareTripleChecker+Invalid, 540 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 537 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:45,058 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [437 Valid, 2434 Invalid, 540 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 537 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2022-11-23 15:48:45,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3373 states. [2022-11-23 15:48:45,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3373 to 2954. [2022-11-23 15:48:45,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2954 states, 1831 states have (on average 1.3315128345166576) internal successors, (2438), 1891 states have internal predecessors, (2438), 868 states have call successors, (868), 269 states have call predecessors, (868), 254 states have return successors, (882), 807 states have call predecessors, (882), 861 states have call successors, (882) [2022-11-23 15:48:45,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 2954 states and 4188 transitions. [2022-11-23 15:48:45,330 INFO L78 Accepts]: Start accepts. Automaton has 2954 states and 4188 transitions. Word has length 29 [2022-11-23 15:48:45,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:45,331 INFO L495 AbstractCegarLoop]: Abstraction has 2954 states and 4188 transitions. [2022-11-23 15:48:45,332 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 3 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-23 15:48:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 4188 transitions. [2022-11-23 15:48:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-23 15:48:45,334 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:45,335 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:45,335 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-23 15:48:45,335 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:45,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:45,336 INFO L85 PathProgramCache]: Analyzing trace with hash 904294352, now seen corresponding path program 1 times [2022-11-23 15:48:45,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:45,336 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654687888] [2022-11-23 15:48:45,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:45,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:46,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:46,478 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:46,478 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654687888] [2022-11-23 15:48:46,478 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654687888] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:46,478 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:46,478 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 15:48:46,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610404102] [2022-11-23 15:48:46,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:46,479 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:46,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:46,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:46,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:46,480 INFO L87 Difference]: Start difference. First operand 2954 states and 4188 transitions. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 1 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-23 15:48:50,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:50,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:50,311 INFO L93 Difference]: Finished difference Result 7119 states and 10350 transitions. [2022-11-23 15:48:50,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:50,311 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 1 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 33 [2022-11-23 15:48:50,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:50,335 INFO L225 Difference]: With dead ends: 7119 [2022-11-23 15:48:50,335 INFO L226 Difference]: Without dead ends: 4166 [2022-11-23 15:48:50,346 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:50,347 INFO L413 NwaCegarLoop]: 796 mSDtfsCounter, 325 mSDsluCounter, 649 mSDsCounter, 0 mSdLazyCounter, 180 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 444 SdHoareTripleChecker+Valid, 1445 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 180 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:50,348 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [444 Valid, 1445 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 180 Invalid, 1 Unknown, 0 Unchecked, 3.5s Time] [2022-11-23 15:48:50,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4166 states. [2022-11-23 15:48:50,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4166 to 4139. [2022-11-23 15:48:50,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4139 states, 2604 states have (on average 1.357910906298003) internal successors, (3536), 2695 states have internal predecessors, (3536), 1280 states have call successors, (1280), 269 states have call predecessors, (1280), 254 states have return successors, (1298), 1193 states have call predecessors, (1298), 1273 states have call successors, (1298) [2022-11-23 15:48:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 4139 states and 6114 transitions. [2022-11-23 15:48:50,804 INFO L78 Accepts]: Start accepts. Automaton has 4139 states and 6114 transitions. Word has length 33 [2022-11-23 15:48:50,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:50,804 INFO L495 AbstractCegarLoop]: Abstraction has 4139 states and 6114 transitions. [2022-11-23 15:48:50,804 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 1 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-23 15:48:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 4139 states and 6114 transitions. [2022-11-23 15:48:50,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-23 15:48:50,806 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:50,806 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:50,807 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-23 15:48:50,807 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:50,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:50,808 INFO L85 PathProgramCache]: Analyzing trace with hash 440037470, now seen corresponding path program 1 times [2022-11-23 15:48:50,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:50,808 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1707738071] [2022-11-23 15:48:50,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:50,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:53,033 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:53,033 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1707738071] [2022-11-23 15:48:53,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1707738071] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:53,034 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:53,034 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-23 15:48:53,034 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627239681] [2022-11-23 15:48:53,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:53,035 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-23 15:48:53,035 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:53,036 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-23 15:48:53,036 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-23 15:48:53,037 INFO L87 Difference]: Start difference. First operand 4139 states and 6114 transitions. Second operand has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-23 15:48:54,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:54,059 INFO L93 Difference]: Finished difference Result 4145 states and 6118 transitions. [2022-11-23 15:48:54,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-23 15:48:54,059 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 31 [2022-11-23 15:48:54,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:54,081 INFO L225 Difference]: With dead ends: 4145 [2022-11-23 15:48:54,081 INFO L226 Difference]: Without dead ends: 4135 [2022-11-23 15:48:54,084 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-23 15:48:54,085 INFO L413 NwaCegarLoop]: 690 mSDtfsCounter, 690 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 695 SdHoareTripleChecker+Valid, 899 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:54,085 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [695 Valid, 899 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-23 15:48:54,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4135 states. [2022-11-23 15:48:54,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4135 to 4039. [2022-11-23 15:48:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4039 states, 2536 states have (on average 1.360410094637224) internal successors, (3450), 2626 states have internal predecessors, (3450), 1252 states have call successors, (1252), 261 states have call predecessors, (1252), 250 states have return successors, (1273), 1170 states have call predecessors, (1273), 1248 states have call successors, (1273) [2022-11-23 15:48:54,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 4039 states and 5975 transitions. [2022-11-23 15:48:54,590 INFO L78 Accepts]: Start accepts. Automaton has 4039 states and 5975 transitions. Word has length 31 [2022-11-23 15:48:54,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:54,590 INFO L495 AbstractCegarLoop]: Abstraction has 4039 states and 5975 transitions. [2022-11-23 15:48:54,591 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-23 15:48:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4039 states and 5975 transitions. [2022-11-23 15:48:54,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-23 15:48:54,593 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:54,593 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:54,594 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-23 15:48:54,594 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:54,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:54,595 INFO L85 PathProgramCache]: Analyzing trace with hash 1415427236, now seen corresponding path program 1 times [2022-11-23 15:48:54,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:54,595 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909164646] [2022-11-23 15:48:54,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:48:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:48:56,024 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:48:56,025 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909164646] [2022-11-23 15:48:56,025 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1909164646] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:48:56,025 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:48:56,025 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 15:48:56,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1439784404] [2022-11-23 15:48:56,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:48:56,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:48:56,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:48:56,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:48:56,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:56,027 INFO L87 Difference]: Start difference. First operand 4039 states and 5975 transitions. Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-23 15:48:58,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:48:58,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:48:58,861 INFO L93 Difference]: Finished difference Result 4089 states and 6027 transitions. [2022-11-23 15:48:58,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:48:58,862 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 36 [2022-11-23 15:48:58,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:48:58,901 INFO L225 Difference]: With dead ends: 4089 [2022-11-23 15:48:58,901 INFO L226 Difference]: Without dead ends: 4086 [2022-11-23 15:48:58,905 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:48:58,906 INFO L413 NwaCegarLoop]: 691 mSDtfsCounter, 80 mSDsluCounter, 621 mSDsCounter, 0 mSdLazyCounter, 183 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 1312 SdHoareTripleChecker+Invalid, 184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 183 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2022-11-23 15:48:58,906 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 1312 Invalid, 184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 183 Invalid, 1 Unknown, 0 Unchecked, 2.6s Time] [2022-11-23 15:48:58,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4086 states. [2022-11-23 15:48:59,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4086 to 4086. [2022-11-23 15:48:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4086 states, 2563 states have (on average 1.354662504877097) internal successors, (3472), 2652 states have internal predecessors, (3472), 1261 states have call successors, (1261), 272 states have call predecessors, (1261), 261 states have return successors, (1283), 1180 states have call predecessors, (1283), 1258 states have call successors, (1283) [2022-11-23 15:48:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 4086 states and 6016 transitions. [2022-11-23 15:48:59,359 INFO L78 Accepts]: Start accepts. Automaton has 4086 states and 6016 transitions. Word has length 36 [2022-11-23 15:48:59,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:48:59,360 INFO L495 AbstractCegarLoop]: Abstraction has 4086 states and 6016 transitions. [2022-11-23 15:48:59,361 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (5), 3 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-11-23 15:48:59,361 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 6016 transitions. [2022-11-23 15:48:59,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-23 15:48:59,380 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:48:59,381 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:48:59,382 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-23 15:48:59,382 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:48:59,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:48:59,383 INFO L85 PathProgramCache]: Analyzing trace with hash 1142785179, now seen corresponding path program 1 times [2022-11-23 15:48:59,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:48:59,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285957095] [2022-11-23 15:48:59,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:48:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:48:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:49:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2022-11-23 15:49:00,814 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:49:00,814 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285957095] [2022-11-23 15:49:00,814 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285957095] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:49:00,815 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:49:00,815 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 15:49:00,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236096626] [2022-11-23 15:49:00,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:49:00,817 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:49:00,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:49:00,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:49:00,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:49:00,818 INFO L87 Difference]: Start difference. First operand 4086 states and 6016 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-23 15:49:02,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:49:02,244 INFO L93 Difference]: Finished difference Result 4088 states and 6017 transitions. [2022-11-23 15:49:02,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:49:02,245 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 226 [2022-11-23 15:49:02,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:49:02,266 INFO L225 Difference]: With dead ends: 4088 [2022-11-23 15:49:02,266 INFO L226 Difference]: Without dead ends: 4081 [2022-11-23 15:49:02,268 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:49:02,269 INFO L413 NwaCegarLoop]: 680 mSDtfsCounter, 711 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 90 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 711 SdHoareTripleChecker+Valid, 680 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 90 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-23 15:49:02,269 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [711 Valid, 680 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 90 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-23 15:49:02,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4081 states. [2022-11-23 15:49:02,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4081 to 4081. [2022-11-23 15:49:02,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4081 states, 2559 states have (on average 1.3493552168815943) internal successors, (3453), 2647 states have internal predecessors, (3453), 1260 states have call successors, (1260), 272 states have call predecessors, (1260), 261 states have return successors, (1283), 1180 states have call predecessors, (1283), 1258 states have call successors, (1283) [2022-11-23 15:49:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 4081 states and 5996 transitions. [2022-11-23 15:49:02,634 INFO L78 Accepts]: Start accepts. Automaton has 4081 states and 5996 transitions. Word has length 226 [2022-11-23 15:49:02,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:49:02,638 INFO L495 AbstractCegarLoop]: Abstraction has 4081 states and 5996 transitions. [2022-11-23 15:49:02,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-23 15:49:02,639 INFO L276 IsEmpty]: Start isEmpty. Operand 4081 states and 5996 transitions. [2022-11-23 15:49:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2022-11-23 15:49:02,649 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:49:02,649 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:49:02,650 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-23 15:49:02,650 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 15:49:02,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:49:02,651 INFO L85 PathProgramCache]: Analyzing trace with hash -1306736514, now seen corresponding path program 1 times [2022-11-23 15:49:02,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:49:02,651 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345870768] [2022-11-23 15:49:02,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:49:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:49:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:49:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2022-11-23 15:49:03,927 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:49:03,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345870768] [2022-11-23 15:49:03,928 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [345870768] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:49:03,928 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:49:03,928 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 15:49:03,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000039202] [2022-11-23 15:49:03,929 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:49:03,930 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 15:49:03,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:49:03,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 15:49:03,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:49:03,931 INFO L87 Difference]: Start difference. First operand 4081 states and 5996 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-23 15:49:06,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 15:49:06,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:49:06,806 INFO L93 Difference]: Finished difference Result 4081 states and 5996 transitions. [2022-11-23 15:49:06,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 15:49:06,806 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 228 [2022-11-23 15:49:06,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:49:06,808 INFO L225 Difference]: With dead ends: 4081 [2022-11-23 15:49:06,808 INFO L226 Difference]: Without dead ends: 0 [2022-11-23 15:49:06,819 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 15:49:06,820 INFO L413 NwaCegarLoop]: 691 mSDtfsCounter, 643 mSDsluCounter, 78 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 643 SdHoareTripleChecker+Valid, 769 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2022-11-23 15:49:06,821 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [643 Valid, 769 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 99 Invalid, 1 Unknown, 0 Unchecked, 2.6s Time] [2022-11-23 15:49:06,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-23 15:49:06,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-23 15:49:06,821 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) [2022-11-23 15:49:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-23 15:49:06,823 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 228 [2022-11-23 15:49:06,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:49:06,823 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-23 15:49:06,823 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-23 15:49:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-23 15:49:06,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-23 15:49:06,826 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-23 15:49:06,827 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-23 15:49:06,829 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-23 15:49:25,461 INFO L895 garLoopResultBuilder]: At program point w83793_read_valueENTRY(lines 6688 6719) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) [2022-11-23 15:49:25,462 INFO L899 garLoopResultBuilder]: For program point L6714(line 6714) no Hoare annotation was computed. [2022-11-23 15:49:25,462 INFO L902 garLoopResultBuilder]: At program point L6716(lines 6696 6718) the Hoare annotation is: true [2022-11-23 15:49:25,462 INFO L899 garLoopResultBuilder]: For program point w83793_read_valueEXIT(lines 6688 6719) no Hoare annotation was computed. [2022-11-23 15:49:25,462 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6713) no Hoare annotation was computed. [2022-11-23 15:49:25,462 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2022-11-23 15:49:25,462 INFO L895 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) [2022-11-23 15:49:25,463 INFO L899 garLoopResultBuilder]: For program point L6704(lines 6704 6711) no Hoare annotation was computed. [2022-11-23 15:49:25,463 INFO L902 garLoopResultBuilder]: At program point L6702-1(lines 6702 6713) the Hoare annotation is: true [2022-11-23 15:49:25,463 INFO L899 garLoopResultBuilder]: For program point L6697-1(line 6697) no Hoare annotation was computed. [2022-11-23 15:49:25,463 INFO L895 garLoopResultBuilder]: At program point L6697(line 6697) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) [2022-11-23 15:49:25,463 INFO L902 garLoopResultBuilder]: At program point L7946(line 7946) the Hoare annotation is: true [2022-11-23 15:49:25,463 INFO L902 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 7945 7947) the Hoare annotation is: true [2022-11-23 15:49:25,463 INFO L899 garLoopResultBuilder]: For program point L7946-1(line 7946) no Hoare annotation was computed. [2022-11-23 15:49:25,463 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 7945 7947) no Hoare annotation was computed. [2022-11-23 15:49:25,464 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8052 8054) no Hoare annotation was computed. [2022-11-23 15:49:25,464 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 8052 8054) the Hoare annotation is: true [2022-11-23 15:49:25,464 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 8003 8005) the Hoare annotation is: true [2022-11-23 15:49:25,464 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 8003 8005) no Hoare annotation was computed. [2022-11-23 15:49:25,464 INFO L895 garLoopResultBuilder]: At program point watchdog_enableENTRY(lines 5346 5363) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,464 INFO L895 garLoopResultBuilder]: At program point L5359(lines 5349 5362) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) [2022-11-23 15:49:25,465 INFO L895 garLoopResultBuilder]: At program point L5358(line 5358) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) [2022-11-23 15:49:25,465 INFO L895 garLoopResultBuilder]: At program point L7179-1(line 7179) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,465 INFO L895 garLoopResultBuilder]: At program point L7179(line 7179) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) [2022-11-23 15:49:25,465 INFO L895 garLoopResultBuilder]: At program point L5357(line 5357) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,465 INFO L899 garLoopResultBuilder]: For program point L5358-1(line 5358) no Hoare annotation was computed. [2022-11-23 15:49:25,465 INFO L895 garLoopResultBuilder]: At program point L7180(lines 7176 7183) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,466 INFO L899 garLoopResultBuilder]: For program point L5357-1(line 5357) no Hoare annotation was computed. [2022-11-23 15:49:25,466 INFO L899 garLoopResultBuilder]: For program point watchdog_enableEXIT(lines 5346 5363) no Hoare annotation was computed. [2022-11-23 15:49:25,466 INFO L899 garLoopResultBuilder]: For program point L5352(lines 5352 5356) no Hoare annotation was computed. [2022-11-23 15:49:25,466 INFO L895 garLoopResultBuilder]: At program point L7171-1(line 7171) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,467 INFO L895 garLoopResultBuilder]: At program point L7171(line 7171) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,467 INFO L895 garLoopResultBuilder]: At program point L7172(lines 7168 7175) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,467 INFO L902 garLoopResultBuilder]: At program point mutex_trylockENTRY(lines 8018 8020) the Hoare annotation is: true [2022-11-23 15:49:25,467 INFO L899 garLoopResultBuilder]: For program point mutex_trylockEXIT(lines 8018 8020) no Hoare annotation was computed. [2022-11-23 15:49:25,467 INFO L902 garLoopResultBuilder]: At program point i2c_unregister_deviceENTRY(lines 7980 7982) the Hoare annotation is: true [2022-11-23 15:49:25,468 INFO L899 garLoopResultBuilder]: For program point i2c_unregister_deviceEXIT(lines 7980 7982) no Hoare annotation was computed. [2022-11-23 15:49:25,468 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_watchdog_lock_of_w83793_dataENTRY(lines 7810 7820) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,468 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_watchdog_lock_of_w83793_dataEXIT(lines 7810 7820) no Hoare annotation was computed. [2022-11-23 15:49:25,468 INFO L899 garLoopResultBuilder]: For program point L7815-1(lines 7813 7816) no Hoare annotation was computed. [2022-11-23 15:49:25,468 INFO L895 garLoopResultBuilder]: At program point L7815(line 7815) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))))) [2022-11-23 15:49:25,468 INFO L899 garLoopResultBuilder]: For program point L7813(lines 7813 7816) no Hoare annotation was computed. [2022-11-23 15:49:25,469 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 8048 8050) no Hoare annotation was computed. [2022-11-23 15:49:25,469 INFO L902 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 8048 8050) the Hoare annotation is: true [2022-11-23 15:49:25,469 INFO L902 garLoopResultBuilder]: At program point hwmon_device_unregisterENTRY(lines 7966 7968) the Hoare annotation is: true [2022-11-23 15:49:25,469 INFO L899 garLoopResultBuilder]: For program point hwmon_device_unregisterEXIT(lines 7966 7968) no Hoare annotation was computed. [2022-11-23 15:49:25,469 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 8021 8023) the Hoare annotation is: true [2022-11-23 15:49:25,469 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 8021 8023) no Hoare annotation was computed. [2022-11-23 15:49:25,470 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 7334 7339) the Hoare annotation is: true [2022-11-23 15:49:25,470 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7337) no Hoare annotation was computed. [2022-11-23 15:49:25,470 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7334 7339) no Hoare annotation was computed. [2022-11-23 15:49:25,470 INFO L899 garLoopResultBuilder]: For program point __mutex_initEXIT(lines 7926 7928) no Hoare annotation was computed. [2022-11-23 15:49:25,470 INFO L902 garLoopResultBuilder]: At program point __mutex_initENTRY(lines 7926 7928) the Hoare annotation is: true [2022-11-23 15:49:25,471 INFO L899 garLoopResultBuilder]: For program point L7706(lines 7706 7709) no Hoare annotation was computed. [2022-11-23 15:49:25,471 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_watchdog_data_mutexENTRY(lines 7703 7713) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_data_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,471 INFO L899 garLoopResultBuilder]: For program point L7708-1(lines 7706 7709) no Hoare annotation was computed. [2022-11-23 15:49:25,471 INFO L895 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_data_mutex~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0))) [2022-11-23 15:49:25,471 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_watchdog_data_mutexEXIT(lines 7703 7713) no Hoare annotation was computed. [2022-11-23 15:49:25,471 INFO L899 garLoopResultBuilder]: For program point device_create_fileEXIT(lines 7957 7959) no Hoare annotation was computed. [2022-11-23 15:49:25,472 INFO L902 garLoopResultBuilder]: At program point device_create_fileENTRY(lines 7957 7959) the Hoare annotation is: true [2022-11-23 15:49:25,472 INFO L902 garLoopResultBuilder]: At program point i2c_smbus_read_byte_dataENTRY(lines 7973 7975) the Hoare annotation is: true [2022-11-23 15:49:25,472 INFO L899 garLoopResultBuilder]: For program point i2c_smbus_read_byte_dataEXIT(lines 7973 7975) no Hoare annotation was computed. [2022-11-23 15:49:25,472 INFO L895 garLoopResultBuilder]: At program point L5375(line 5375) the Hoare annotation is: (let ((.cse5 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (.cse6 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse7 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (.cse8 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse9 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse5) (or .cse0 .cse1 .cse7 .cse2 .cse6 .cse3 .cse8 .cse9) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse9))) [2022-11-23 15:49:25,472 INFO L899 garLoopResultBuilder]: For program point L5375-1(line 5375) no Hoare annotation was computed. [2022-11-23 15:49:25,473 INFO L895 garLoopResultBuilder]: At program point watchdog_disableENTRY(lines 5364 5380) the Hoare annotation is: (let ((.cse5 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (.cse6 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse7 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (.cse8 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse9 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse5) (or .cse0 .cse1 .cse7 .cse2 .cse6 .cse3 .cse8 .cse9) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse9))) [2022-11-23 15:49:25,473 INFO L895 garLoopResultBuilder]: At program point L5376(lines 5367 5379) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,473 INFO L895 garLoopResultBuilder]: At program point L7195-1(line 7195) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,473 INFO L899 garLoopResultBuilder]: For program point watchdog_disableEXIT(lines 5364 5380) no Hoare annotation was computed. [2022-11-23 15:49:25,473 INFO L899 garLoopResultBuilder]: For program point L5370(lines 5370 5374) no Hoare annotation was computed. [2022-11-23 15:49:25,474 INFO L895 garLoopResultBuilder]: At program point L7195(line 7195) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,474 INFO L895 garLoopResultBuilder]: At program point L7196(lines 7192 7199) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,474 INFO L895 garLoopResultBuilder]: At program point L7187-1(line 7187) the Hoare annotation is: (let ((.cse5 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (.cse6 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse7 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (.cse8 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse9 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse5) (or .cse0 .cse1 .cse7 .cse2 .cse6 .cse3 .cse8 .cse9) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse9))) [2022-11-23 15:49:25,474 INFO L895 garLoopResultBuilder]: At program point L7187(line 7187) the Hoare annotation is: (let ((.cse5 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (.cse6 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse7 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (.cse8 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse9 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse5) (or .cse0 .cse1 .cse7 .cse2 .cse6 .cse3 .cse8 .cse9) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse9))) [2022-11-23 15:49:25,475 INFO L895 garLoopResultBuilder]: At program point L7188(lines 7184 7191) the Hoare annotation is: (let ((.cse5 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (.cse6 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse7 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (.cse8 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse9 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse6 .cse3 .cse5) (or .cse0 .cse1 .cse7 .cse2 .cse6 .cse3 .cse8 .cse9) (or .cse0 .cse1 .cse7 .cse2 .cse3 .cse4 .cse8 .cse9))) [2022-11-23 15:49:25,475 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 7991 7993) no Hoare annotation was computed. [2022-11-23 15:49:25,475 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 7991 7993) the Hoare annotation is: true [2022-11-23 15:49:25,475 INFO L899 garLoopResultBuilder]: For program point L7970-1(line 7970) no Hoare annotation was computed. [2022-11-23 15:49:25,475 INFO L899 garLoopResultBuilder]: For program point i2c_new_dummyEXIT(lines 7969 7971) no Hoare annotation was computed. [2022-11-23 15:49:25,476 INFO L902 garLoopResultBuilder]: At program point i2c_new_dummyENTRY(lines 7969 7971) the Hoare annotation is: true [2022-11-23 15:49:25,476 INFO L902 garLoopResultBuilder]: At program point L7970(line 7970) the Hoare annotation is: true [2022-11-23 15:49:25,476 INFO L902 garLoopResultBuilder]: At program point L3103-1(lines 3103 3106) the Hoare annotation is: true [2022-11-23 15:49:25,476 INFO L899 garLoopResultBuilder]: For program point L3103(lines 3103 3106) no Hoare annotation was computed. [2022-11-23 15:49:25,476 INFO L902 garLoopResultBuilder]: At program point L3357-1(lines 3350 3360) the Hoare annotation is: true [2022-11-23 15:49:25,476 INFO L902 garLoopResultBuilder]: At program point L3357(line 3357) the Hoare annotation is: true [2022-11-23 15:49:25,477 INFO L899 garLoopResultBuilder]: For program point kref_putEXIT(lines 3117 3124) no Hoare annotation was computed. [2022-11-23 15:49:25,477 INFO L902 garLoopResultBuilder]: At program point L3114(lines 3095 3116) the Hoare annotation is: true [2022-11-23 15:49:25,477 INFO L902 garLoopResultBuilder]: At program point kref_putENTRY(lines 3117 3124) the Hoare annotation is: true [2022-11-23 15:49:25,477 INFO L902 garLoopResultBuilder]: At program point L3104(line 3104) the Hoare annotation is: true [2022-11-23 15:49:25,477 INFO L902 garLoopResultBuilder]: At program point L3102(line 3102) the Hoare annotation is: true [2022-11-23 15:49:25,477 INFO L899 garLoopResultBuilder]: For program point L3102-1(line 3102) no Hoare annotation was computed. [2022-11-23 15:49:25,478 INFO L899 garLoopResultBuilder]: For program point L3109(lines 3109 3113) no Hoare annotation was computed. [2022-11-23 15:49:25,478 INFO L902 garLoopResultBuilder]: At program point L3107(line 3107) the Hoare annotation is: true [2022-11-23 15:49:25,478 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 7341 7346) the Hoare annotation is: true [2022-11-23 15:49:25,478 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7341 7346) no Hoare annotation was computed. [2022-11-23 15:49:25,478 INFO L902 garLoopResultBuilder]: At program point L3182(line 3182) the Hoare annotation is: true [2022-11-23 15:49:25,478 INFO L899 garLoopResultBuilder]: For program point L3182-1(line 3182) no Hoare annotation was computed. [2022-11-23 15:49:25,479 INFO L899 garLoopResultBuilder]: For program point i2c_get_clientdataEXIT(lines 3178 3185) no Hoare annotation was computed. [2022-11-23 15:49:25,479 INFO L902 garLoopResultBuilder]: At program point i2c_get_clientdataENTRY(lines 3178 3185) the Hoare annotation is: true [2022-11-23 15:49:25,479 INFO L895 garLoopResultBuilder]: At program point watchdog_triggerENTRY(lines 5329 5345) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,479 INFO L899 garLoopResultBuilder]: For program point L5340-1(line 5340) no Hoare annotation was computed. [2022-11-23 15:49:25,479 INFO L895 garLoopResultBuilder]: At program point L7163-1(line 7163) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,480 INFO L895 garLoopResultBuilder]: At program point L7163(line 7163) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) [2022-11-23 15:49:25,480 INFO L895 garLoopResultBuilder]: At program point L5341(lines 5332 5344) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) [2022-11-23 15:49:25,480 INFO L895 garLoopResultBuilder]: At program point L7164(lines 7160 7167) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1)) (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,480 INFO L895 garLoopResultBuilder]: At program point L5340(line 5340) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,480 INFO L899 garLoopResultBuilder]: For program point watchdog_triggerEXIT(lines 5329 5345) no Hoare annotation was computed. [2022-11-23 15:49:25,481 INFO L899 garLoopResultBuilder]: For program point L5335(lines 5335 5339) no Hoare annotation was computed. [2022-11-23 15:49:25,481 INFO L895 garLoopResultBuilder]: At program point L7155-1(line 7155) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,481 INFO L895 garLoopResultBuilder]: At program point L7155(line 7155) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,481 INFO L895 garLoopResultBuilder]: At program point L7156(lines 7152 7159) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 1))) (.cse3 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse4 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)) (or .cse0 .cse1 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) .cse2 .cse3 .cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))))) [2022-11-23 15:49:25,482 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 7997 7999) no Hoare annotation was computed. [2022-11-23 15:49:25,482 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 7997 7999) the Hoare annotation is: true [2022-11-23 15:49:25,482 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 3136 3145) the Hoare annotation is: true [2022-11-23 15:49:25,482 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 3136 3145) no Hoare annotation was computed. [2022-11-23 15:49:25,482 INFO L899 garLoopResultBuilder]: For program point i2c_smbus_write_byte_dataEXIT(lines 7977 7979) no Hoare annotation was computed. [2022-11-23 15:49:25,482 INFO L902 garLoopResultBuilder]: At program point i2c_smbus_write_byte_dataENTRY(lines 7977 7979) the Hoare annotation is: true [2022-11-23 15:49:25,483 INFO L902 garLoopResultBuilder]: At program point mutex_lockENTRY(lines 8014 8016) the Hoare annotation is: true [2022-11-23 15:49:25,483 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 8014 8016) no Hoare annotation was computed. [2022-11-23 15:49:25,483 INFO L899 garLoopResultBuilder]: For program point device_remove_fileEXIT(lines 7960 7962) no Hoare annotation was computed. [2022-11-23 15:49:25,483 INFO L902 garLoopResultBuilder]: At program point device_remove_fileENTRY(lines 7960 7962) the Hoare annotation is: true [2022-11-23 15:49:25,483 INFO L895 garLoopResultBuilder]: At program point L5915(lines 5856 5917) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,483 INFO L899 garLoopResultBuilder]: For program point L5651(lines 5651 5655) no Hoare annotation was computed. [2022-11-23 15:49:25,484 INFO L899 garLoopResultBuilder]: For program point L6246(line 6246) no Hoare annotation was computed. [2022-11-23 15:49:25,484 INFO L895 garLoopResultBuilder]: At program point L6180(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,484 INFO L895 garLoopResultBuilder]: At program point L7898(line 7898) the Hoare annotation is: false [2022-11-23 15:49:25,484 INFO L895 garLoopResultBuilder]: At program point L7964-1(line 7964) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,484 INFO L895 garLoopResultBuilder]: At program point L7964(line 7964) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,485 INFO L899 garLoopResultBuilder]: For program point L5784(line 5784) no Hoare annotation was computed. [2022-11-23 15:49:25,485 INFO L899 garLoopResultBuilder]: For program point L7898-1(lines 7895 7917) no Hoare annotation was computed. [2022-11-23 15:49:25,485 INFO L899 garLoopResultBuilder]: For program point L5586(line 5586) no Hoare annotation was computed. [2022-11-23 15:49:25,485 INFO L899 garLoopResultBuilder]: For program point L6379(line 6379) no Hoare annotation was computed. [2022-11-23 15:49:25,485 INFO L899 garLoopResultBuilder]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2022-11-23 15:49:25,485 INFO L895 garLoopResultBuilder]: At program point L7304-1(line 7304) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,486 INFO L899 garLoopResultBuilder]: For program point L6313-1(line 6313) no Hoare annotation was computed. [2022-11-23 15:49:25,486 INFO L895 garLoopResultBuilder]: At program point L7304(line 7304) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,486 INFO L895 garLoopResultBuilder]: At program point L6313(line 6313) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,486 INFO L895 garLoopResultBuilder]: At program point L3076(line 3076) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,486 INFO L899 garLoopResultBuilder]: For program point L3076-1(line 3076) no Hoare annotation was computed. [2022-11-23 15:49:25,487 INFO L895 garLoopResultBuilder]: At program point L5851(line 5851) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,487 INFO L899 garLoopResultBuilder]: For program point L5851-1(line 5851) no Hoare annotation was computed. [2022-11-23 15:49:25,487 INFO L895 garLoopResultBuilder]: At program point L5587(line 5587) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,487 INFO L895 garLoopResultBuilder]: At program point L5587-1(line 5587) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,487 INFO L895 garLoopResultBuilder]: At program point L7305(lines 7301 7308) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,488 INFO L895 garLoopResultBuilder]: At program point L3077-1(lines 3077 3090) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,488 INFO L899 garLoopResultBuilder]: For program point L3077(lines 3077 3090) no Hoare annotation was computed. [2022-11-23 15:49:25,488 INFO L895 garLoopResultBuilder]: At program point L5786(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,488 INFO L895 garLoopResultBuilder]: At program point L6381(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,488 INFO L895 garLoopResultBuilder]: At program point L7240-1(line 7240) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,488 INFO L895 garLoopResultBuilder]: At program point L7240(line 7240) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,489 INFO L895 garLoopResultBuilder]: At program point L6051(line 6051) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,489 INFO L899 garLoopResultBuilder]: For program point L6051-1(line 6051) no Hoare annotation was computed. [2022-11-23 15:49:25,489 INFO L899 garLoopResultBuilder]: For program point L6844(line 6844) no Hoare annotation was computed. [2022-11-23 15:49:25,489 INFO L899 garLoopResultBuilder]: For program point L3079-1(line 3079) no Hoare annotation was computed. [2022-11-23 15:49:25,489 INFO L895 garLoopResultBuilder]: At program point L3079(line 3079) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,490 INFO L895 garLoopResultBuilder]: At program point L7241(lines 7237 7244) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,490 INFO L895 garLoopResultBuilder]: At program point L7902(line 7902) the Hoare annotation is: false [2022-11-23 15:49:25,490 INFO L895 garLoopResultBuilder]: At program point L5788(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,490 INFO L899 garLoopResultBuilder]: For program point L6845(lines 6845 6850) no Hoare annotation was computed. [2022-11-23 15:49:25,490 INFO L899 garLoopResultBuilder]: For program point L7902-1(lines 7895 7917) no Hoare annotation was computed. [2022-11-23 15:49:25,490 INFO L895 garLoopResultBuilder]: At program point L6383(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,491 INFO L899 garLoopResultBuilder]: For program point L6185-2(lines 6185 6193) no Hoare annotation was computed. [2022-11-23 15:49:25,491 INFO L899 garLoopResultBuilder]: For program point L3080(lines 3080 3083) no Hoare annotation was computed. [2022-11-23 15:49:25,491 INFO L895 garLoopResultBuilder]: At program point L6185(lines 6185 6193) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,491 INFO L895 garLoopResultBuilder]: At program point L3080-1(lines 3080 3083) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,491 INFO L895 garLoopResultBuilder]: At program point L5987(lines 5918 5989) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,491 INFO L895 garLoopResultBuilder]: At program point L6053(line 6053) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,492 INFO L899 garLoopResultBuilder]: For program point L6053-1(line 6053) no Hoare annotation was computed. [2022-11-23 15:49:25,492 INFO L895 garLoopResultBuilder]: At program point L6846(line 6846) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,492 INFO L899 garLoopResultBuilder]: For program point L6846-1(line 6846) no Hoare annotation was computed. [2022-11-23 15:49:25,492 INFO L899 garLoopResultBuilder]: For program point L5657(lines 5657 5685) no Hoare annotation was computed. [2022-11-23 15:49:25,492 INFO L895 garLoopResultBuilder]: At program point L6252(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,493 INFO L895 garLoopResultBuilder]: At program point L6318-1(line 6318) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,493 INFO L895 garLoopResultBuilder]: At program point L3081(line 3081) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,493 INFO L895 garLoopResultBuilder]: At program point L5658(line 5658) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,493 INFO L895 garLoopResultBuilder]: At program point L5658-1(line 5658) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,493 INFO L899 garLoopResultBuilder]: For program point L5394(lines 5394 5397) no Hoare annotation was computed. [2022-11-23 15:49:25,493 INFO L895 garLoopResultBuilder]: At program point L3148(line 3148) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,494 INFO L895 garLoopResultBuilder]: At program point L6187(line 6187) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,494 INFO L899 garLoopResultBuilder]: For program point L6187-1(line 6187) no Hoare annotation was computed. [2022-11-23 15:49:25,494 INFO L895 garLoopResultBuilder]: At program point L3148-1(line 3148) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,494 INFO L895 garLoopResultBuilder]: At program point L5725-2(lines 5725 5744) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,494 INFO L899 garLoopResultBuilder]: For program point L5725(lines 5725 5744) no Hoare annotation was computed. [2022-11-23 15:49:25,495 INFO L895 garLoopResultBuilder]: At program point L6254(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,495 INFO L899 garLoopResultBuilder]: For program point L6188(lines 6188 6191) no Hoare annotation was computed. [2022-11-23 15:49:25,495 INFO L895 garLoopResultBuilder]: At program point L7906(line 7906) the Hoare annotation is: false [2022-11-23 15:49:25,495 INFO L899 garLoopResultBuilder]: For program point L7906-1(lines 7895 7917) no Hoare annotation was computed. [2022-11-23 15:49:25,495 INFO L895 garLoopResultBuilder]: At program point L7312-1(line 7312) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,495 INFO L895 garLoopResultBuilder]: At program point L7312(line 7312) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,496 INFO L899 garLoopResultBuilder]: For program point L3084(line 3084) no Hoare annotation was computed. [2022-11-23 15:49:25,496 INFO L899 garLoopResultBuilder]: For program point L5463(lines 5463 5496) no Hoare annotation was computed. [2022-11-23 15:49:25,496 INFO L899 garLoopResultBuilder]: For program point L5463-2(lines 5463 5496) no Hoare annotation was computed. [2022-11-23 15:49:25,496 INFO L895 garLoopResultBuilder]: At program point L7313(lines 7309 7316) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,496 INFO L899 garLoopResultBuilder]: For program point L6124-1(line 6124) no Hoare annotation was computed. [2022-11-23 15:49:25,496 INFO L895 garLoopResultBuilder]: At program point L6124(line 6124) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,497 INFO L899 garLoopResultBuilder]: For program point L5794(line 5794) no Hoare annotation was computed. [2022-11-23 15:49:25,497 INFO L895 garLoopResultBuilder]: At program point L5464-2(lines 5464 5488) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,497 INFO L899 garLoopResultBuilder]: For program point L5464(lines 5464 5488) no Hoare annotation was computed. [2022-11-23 15:49:25,497 INFO L895 garLoopResultBuilder]: At program point L6323(lines 6323 6326) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,497 INFO L899 garLoopResultBuilder]: For program point L6389(line 6389) no Hoare annotation was computed. [2022-11-23 15:49:25,498 INFO L895 garLoopResultBuilder]: At program point L7248-1(line 7248) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,498 INFO L895 garLoopResultBuilder]: At program point L6257(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,498 INFO L895 garLoopResultBuilder]: At program point L7248(line 7248) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,498 INFO L899 garLoopResultBuilder]: For program point L6852(line 6852) no Hoare annotation was computed. [2022-11-23 15:49:25,498 INFO L895 garLoopResultBuilder]: At program point L7249(lines 7245 7252) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,498 INFO L895 garLoopResultBuilder]: At program point L7910(line 7910) the Hoare annotation is: false [2022-11-23 15:49:25,499 INFO L899 garLoopResultBuilder]: For program point L6787(line 6787) no Hoare annotation was computed. [2022-11-23 15:49:25,499 INFO L899 garLoopResultBuilder]: For program point L6853-1(line 6853) no Hoare annotation was computed. [2022-11-23 15:49:25,499 INFO L895 garLoopResultBuilder]: At program point L5796(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,499 INFO L895 garLoopResultBuilder]: At program point L6853(line 6853) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,499 INFO L899 garLoopResultBuilder]: For program point L7910-1(lines 7895 7917) no Hoare annotation was computed. [2022-11-23 15:49:25,500 INFO L895 garLoopResultBuilder]: At program point L6391(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,500 INFO L895 garLoopResultBuilder]: At program point L6259(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,500 INFO L899 garLoopResultBuilder]: For program point L5731(lines 5731 5734) no Hoare annotation was computed. [2022-11-23 15:49:25,500 INFO L899 garLoopResultBuilder]: For program point L6788(lines 6788 6798) no Hoare annotation was computed. [2022-11-23 15:49:25,500 INFO L899 garLoopResultBuilder]: For program point L5731-2(lines 5731 5734) no Hoare annotation was computed. [2022-11-23 15:49:25,500 INFO L895 garLoopResultBuilder]: At program point L5798(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,501 INFO L899 garLoopResultBuilder]: For program point L5732-1(line 5732) no Hoare annotation was computed. [2022-11-23 15:49:25,501 INFO L895 garLoopResultBuilder]: At program point L5732(line 5732) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,501 INFO L895 garLoopResultBuilder]: At program point L6393(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,501 INFO L895 garLoopResultBuilder]: At program point L6790(line 6790) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,501 INFO L899 garLoopResultBuilder]: For program point L6856(line 6856) no Hoare annotation was computed. [2022-11-23 15:49:25,502 INFO L895 garLoopResultBuilder]: At program point L6790-1(line 6790) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,502 INFO L899 garLoopResultBuilder]: For program point L5403(lines 5403 5407) no Hoare annotation was computed. [2022-11-23 15:49:25,502 INFO L899 garLoopResultBuilder]: For program point L5469(line 5469) no Hoare annotation was computed. [2022-11-23 15:49:25,502 INFO L895 garLoopResultBuilder]: At program point L3091(line 3091) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,502 INFO L895 garLoopResultBuilder]: At program point L7914(line 7914) the Hoare annotation is: false [2022-11-23 15:49:25,502 INFO L899 garLoopResultBuilder]: For program point L6857-1(line 6857) no Hoare annotation was computed. [2022-11-23 15:49:25,503 INFO L895 garLoopResultBuilder]: At program point L6857(line 6857) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,503 INFO L895 garLoopResultBuilder]: At program point L7914-1(lines 7893 7918) the Hoare annotation is: (= ~ldv_mutex_lock~0 1) [2022-11-23 15:49:25,503 INFO L899 garLoopResultBuilder]: For program point L6197(line 6197) no Hoare annotation was computed. [2022-11-23 15:49:25,503 INFO L899 garLoopResultBuilder]: For program point L6792(lines 6792 6795) no Hoare annotation was computed. [2022-11-23 15:49:25,503 INFO L899 garLoopResultBuilder]: For program point L6198(lines 6198 6201) no Hoare annotation was computed. [2022-11-23 15:49:25,503 INFO L895 garLoopResultBuilder]: At program point L7123-1(line 7123) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,504 INFO L895 garLoopResultBuilder]: At program point L7123(line 7123) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,504 INFO L899 garLoopResultBuilder]: For program point L7718(lines 7718 7721) no Hoare annotation was computed. [2022-11-23 15:49:25,504 INFO L895 garLoopResultBuilder]: At program point L7256-1(line 7256) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,504 INFO L895 garLoopResultBuilder]: At program point L7256(line 7256) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,504 INFO L895 garLoopResultBuilder]: At program point L7124(lines 7120 7127) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,505 INFO L895 garLoopResultBuilder]: At program point L5869(line 5869) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,505 INFO L895 garLoopResultBuilder]: At program point L5869-1(line 5869) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,505 INFO L895 garLoopResultBuilder]: At program point L5737(lines 5725 5743) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,505 INFO L899 garLoopResultBuilder]: For program point L5473(lines 5473 5476) no Hoare annotation was computed. [2022-11-23 15:49:25,505 INFO L895 garLoopResultBuilder]: At program point L7257(lines 7253 7260) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,506 INFO L899 garLoopResultBuilder]: For program point L5804(line 5804) no Hoare annotation was computed. [2022-11-23 15:49:25,506 INFO L895 garLoopResultBuilder]: At program point L7720-1(lines 7718 7721) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,506 INFO L895 garLoopResultBuilder]: At program point L7720(line 7720) the Hoare annotation is: false [2022-11-23 15:49:25,506 INFO L895 garLoopResultBuilder]: At program point L5540-2(lines 5540 5547) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,506 INFO L899 garLoopResultBuilder]: For program point L6399(line 6399) no Hoare annotation was computed. [2022-11-23 15:49:25,506 INFO L899 garLoopResultBuilder]: For program point L5540-3(lines 5540 5547) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L899 garLoopResultBuilder]: For program point L6267(lines 6267 6270) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L899 garLoopResultBuilder]: For program point L5541(lines 5541 5544) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L899 garLoopResultBuilder]: For program point L5938(lines 5938 5941) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L899 garLoopResultBuilder]: For program point L5872-2(lines 5872 5891) no Hoare annotation was computed. [2022-11-23 15:49:25,507 INFO L895 garLoopResultBuilder]: At program point L5806(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,508 INFO L895 garLoopResultBuilder]: At program point L6863(lines 6778 6873) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,508 INFO L895 garLoopResultBuilder]: At program point L5872-4(lines 5872 5891) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,508 INFO L895 garLoopResultBuilder]: At program point L5410(lines 5391 5430) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,508 INFO L895 garLoopResultBuilder]: At program point L6401(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,508 INFO L895 garLoopResultBuilder]: At program point L6203(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,509 INFO L895 garLoopResultBuilder]: At program point L5808(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,509 INFO L895 garLoopResultBuilder]: At program point L6403(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,509 INFO L895 garLoopResultBuilder]: At program point L6205(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,509 INFO L895 garLoopResultBuilder]: At program point L6866(lines 6866 6869) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,509 INFO L899 garLoopResultBuilder]: For program point L6800(line 6800) no Hoare annotation was computed. [2022-11-23 15:49:25,509 INFO L895 garLoopResultBuilder]: At program point L7131-1(line 7131) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,510 INFO L895 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,510 INFO L895 garLoopResultBuilder]: At program point L5942(line 5942) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,510 INFO L899 garLoopResultBuilder]: For program point L5876-2(lines 5876 5882) no Hoare annotation was computed. [2022-11-23 15:49:25,510 INFO L899 garLoopResultBuilder]: For program point L5942-1(line 5942) no Hoare annotation was computed. [2022-11-23 15:49:25,510 INFO L899 garLoopResultBuilder]: For program point L6801(lines 6801 6811) no Hoare annotation was computed. [2022-11-23 15:49:25,510 INFO L895 garLoopResultBuilder]: At program point L7264-1(line 7264) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,511 INFO L895 garLoopResultBuilder]: At program point L7264(line 7264) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,511 INFO L895 garLoopResultBuilder]: At program point L7132(lines 7128 7135) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,511 INFO L895 garLoopResultBuilder]: At program point L6802(line 6802) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,511 INFO L895 garLoopResultBuilder]: At program point L5811(line 5811) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,511 INFO L899 garLoopResultBuilder]: For program point L5811-1(line 5811) no Hoare annotation was computed. [2022-11-23 15:49:25,512 INFO L899 garLoopResultBuilder]: For program point L6802-1(line 6802) no Hoare annotation was computed. [2022-11-23 15:49:25,512 INFO L895 garLoopResultBuilder]: At program point L5415(lines 5391 5430) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,512 INFO L899 garLoopResultBuilder]: For program point L6274(line 6274) no Hoare annotation was computed. [2022-11-23 15:49:25,512 INFO L895 garLoopResultBuilder]: At program point L6340(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,512 INFO L895 garLoopResultBuilder]: At program point L6142(line 6142) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,512 INFO L895 garLoopResultBuilder]: At program point L7265(lines 7261 7268) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,513 INFO L899 garLoopResultBuilder]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2022-11-23 15:49:25,513 INFO L899 garLoopResultBuilder]: For program point L5614(line 5614) no Hoare annotation was computed. [2022-11-23 15:49:25,513 INFO L895 garLoopResultBuilder]: At program point L5482(lines 5464 5487) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,513 INFO L899 garLoopResultBuilder]: For program point L6275(lines 6275 6278) no Hoare annotation was computed. [2022-11-23 15:49:25,513 INFO L895 garLoopResultBuilder]: At program point L3236(line 3236) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,513 INFO L895 garLoopResultBuilder]: At program point L3236-1(line 3236) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,514 INFO L895 garLoopResultBuilder]: At program point L6870(lines 6778 6873) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,514 INFO L895 garLoopResultBuilder]: At program point L5945(line 5945) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,514 INFO L899 garLoopResultBuilder]: For program point L5945-1(line 5945) no Hoare annotation was computed. [2022-11-23 15:49:25,514 INFO L899 garLoopResultBuilder]: For program point L6804-1(lines 6801 6810) no Hoare annotation was computed. [2022-11-23 15:49:25,514 INFO L895 garLoopResultBuilder]: At program point L6804(line 6804) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,515 INFO L895 garLoopResultBuilder]: At program point L5615(line 5615) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,515 INFO L899 garLoopResultBuilder]: For program point L5615-1(line 5615) no Hoare annotation was computed. [2022-11-23 15:49:25,515 INFO L899 garLoopResultBuilder]: For program point L5417-2(lines 5417 5420) no Hoare annotation was computed. [2022-11-23 15:49:25,515 INFO L895 garLoopResultBuilder]: At program point L5417(lines 5417 5420) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,515 INFO L899 garLoopResultBuilder]: For program point L5946(lines 5946 5960) no Hoare annotation was computed. [2022-11-23 15:49:25,515 INFO L895 garLoopResultBuilder]: At program point L5484(lines 5464 5487) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,515 INFO L899 garLoopResultBuilder]: For program point L5286(lines 5286 5289) no Hoare annotation was computed. [2022-11-23 15:49:25,516 INFO L899 garLoopResultBuilder]: For program point L6409(line 6409) no Hoare annotation was computed. [2022-11-23 15:49:25,516 INFO L899 garLoopResultBuilder]: For program point L6211(lines 6211 6214) no Hoare annotation was computed. [2022-11-23 15:49:25,516 INFO L895 garLoopResultBuilder]: At program point L5286-2(lines 5286 5289) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,516 INFO L899 garLoopResultBuilder]: For program point L5815(line 5815) no Hoare annotation was computed. [2022-11-23 15:49:25,516 INFO L899 garLoopResultBuilder]: For program point L5551(line 5551) no Hoare annotation was computed. [2022-11-23 15:49:25,516 INFO L899 garLoopResultBuilder]: For program point L5617(line 5617) no Hoare annotation was computed. [2022-11-23 15:49:25,517 INFO L895 garLoopResultBuilder]: At program point L5287(line 5287) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,517 INFO L899 garLoopResultBuilder]: For program point L5287-1(line 5287) no Hoare annotation was computed. [2022-11-23 15:49:25,517 INFO L895 garLoopResultBuilder]: At program point L6411(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,517 INFO L895 garLoopResultBuilder]: At program point L6345(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,517 INFO L895 garLoopResultBuilder]: At program point L5817(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,517 INFO L895 garLoopResultBuilder]: At program point L5619(line 5619) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,518 INFO L895 garLoopResultBuilder]: At program point L5619-1(line 5619) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,518 INFO L895 garLoopResultBuilder]: At program point L6280(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,518 INFO L895 garLoopResultBuilder]: At program point L7139-1(line 7139) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,518 INFO L895 garLoopResultBuilder]: At program point L7139(line 7139) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,518 INFO L895 garLoopResultBuilder]: At program point L5884(lines 5872 5890) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,519 INFO L899 garLoopResultBuilder]: For program point L5422(lines 5422 5425) no Hoare annotation was computed. [2022-11-23 15:49:25,519 INFO L899 garLoopResultBuilder]: For program point L5290(line 5290) no Hoare annotation was computed. [2022-11-23 15:49:25,519 INFO L895 garLoopResultBuilder]: At program point L6413(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,519 INFO L895 garLoopResultBuilder]: At program point L7206(line 7206) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,519 INFO L895 garLoopResultBuilder]: At program point L7272-1(line 7272) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,519 INFO L895 garLoopResultBuilder]: At program point L7272(line 7272) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,520 INFO L895 garLoopResultBuilder]: At program point L7140(lines 7136 7143) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,520 INFO L899 garLoopResultBuilder]: For program point L7206-1(line 7206) no Hoare annotation was computed. [2022-11-23 15:49:25,520 INFO L895 garLoopResultBuilder]: At program point L5819(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,520 INFO L899 garLoopResultBuilder]: For program point L5687(line 5687) no Hoare annotation was computed. [2022-11-23 15:49:25,520 INFO L899 garLoopResultBuilder]: For program point L5489(line 5489) no Hoare annotation was computed. [2022-11-23 15:49:25,520 INFO L895 garLoopResultBuilder]: At program point L5291(line 5291) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,521 INFO L895 garLoopResultBuilder]: At program point L5291-1(line 5291) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,521 INFO L895 garLoopResultBuilder]: At program point L6282(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,521 INFO L895 garLoopResultBuilder]: At program point L7273(lines 7269 7276) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,521 INFO L899 garLoopResultBuilder]: For program point L5688-1(line 5688) no Hoare annotation was computed. [2022-11-23 15:49:25,521 INFO L895 garLoopResultBuilder]: At program point L5688(line 5688) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,521 INFO L895 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L5491(lines 5491 5494) no Hoare annotation was computed. [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L6416-2(lines 6416 6419) no Hoare annotation was computed. [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L6416(lines 6416 6419) no Hoare annotation was computed. [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L6218(line 6218) no Hoare annotation was computed. [2022-11-23 15:49:25,522 INFO L899 garLoopResultBuilder]: For program point L6813(line 6813) no Hoare annotation was computed. [2022-11-23 15:49:25,523 INFO L895 garLoopResultBuilder]: At program point L5426(line 5426) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,523 INFO L899 garLoopResultBuilder]: For program point L6417-1(line 6417) no Hoare annotation was computed. [2022-11-23 15:49:25,523 INFO L895 garLoopResultBuilder]: At program point L5426-1(line 5426) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,523 INFO L895 garLoopResultBuilder]: At program point L6417(line 6417) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,523 INFO L899 garLoopResultBuilder]: For program point L6219(lines 6219 6222) no Hoare annotation was computed. [2022-11-23 15:49:25,523 INFO L895 garLoopResultBuilder]: At program point L6285(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,524 INFO L895 garLoopResultBuilder]: At program point L6814(line 6814) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,524 INFO L895 garLoopResultBuilder]: At program point L5889(line 5889) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,524 INFO L899 garLoopResultBuilder]: For program point L5889-1(line 5889) no Hoare annotation was computed. [2022-11-23 15:49:25,524 INFO L895 garLoopResultBuilder]: At program point L6814-1(line 6814) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,524 INFO L895 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,524 INFO L899 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2022-11-23 15:49:25,525 INFO L899 garLoopResultBuilder]: For program point L5692(lines 5692 5696) no Hoare annotation was computed. [2022-11-23 15:49:25,525 INFO L895 garLoopResultBuilder]: At program point L6287(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,525 INFO L899 garLoopResultBuilder]: For program point L6155(line 6155) no Hoare annotation was computed. [2022-11-23 15:49:25,525 INFO L899 garLoopResultBuilder]: For program point L5825(line 5825) no Hoare annotation was computed. [2022-11-23 15:49:25,525 INFO L895 garLoopResultBuilder]: At program point L6354(line 6354) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,525 INFO L899 garLoopResultBuilder]: For program point L6420(lines 6420 6423) no Hoare annotation was computed. [2022-11-23 15:49:25,526 INFO L895 garLoopResultBuilder]: At program point L5429(lines 5381 5431) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,526 INFO L899 garLoopResultBuilder]: For program point L6354-1(line 6354) no Hoare annotation was computed. [2022-11-23 15:49:25,526 INFO L895 garLoopResultBuilder]: At program point L7147-1(line 7147) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,526 INFO L895 garLoopResultBuilder]: At program point L7147(line 7147) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,526 INFO L899 garLoopResultBuilder]: For program point L6156(lines 6156 6159) no Hoare annotation was computed. [2022-11-23 15:49:25,526 INFO L899 garLoopResultBuilder]: For program point L5892(line 5892) no Hoare annotation was computed. [2022-11-23 15:49:25,527 INFO L899 garLoopResultBuilder]: For program point L6817(line 6817) no Hoare annotation was computed. [2022-11-23 15:49:25,527 INFO L899 garLoopResultBuilder]: For program point L5562(line 5562) no Hoare annotation was computed. [2022-11-23 15:49:25,527 INFO L895 garLoopResultBuilder]: At program point L6355(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,527 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2022-11-23 15:49:25,527 INFO L895 garLoopResultBuilder]: At program point L6421(line 6421) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,527 INFO L895 garLoopResultBuilder]: At program point L7280-1(line 7280) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,528 INFO L895 garLoopResultBuilder]: At program point L7280(line 7280) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,528 INFO L895 garLoopResultBuilder]: At program point L7148(lines 7144 7151) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,528 INFO L899 garLoopResultBuilder]: For program point L5893-2(lines 5866 5916) no Hoare annotation was computed. [2022-11-23 15:49:25,528 INFO L895 garLoopResultBuilder]: At program point L5827(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,528 INFO L899 garLoopResultBuilder]: For program point L6818(lines 6818 6828) no Hoare annotation was computed. [2022-11-23 15:49:25,528 INFO L899 garLoopResultBuilder]: For program point L5893(lines 5893 5896) no Hoare annotation was computed. [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L5761-2(lines 5761 5775) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L5761(lines 5761 5775) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L5497(lines 5451 5499) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L6224(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L7281(lines 7277 7284) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,529 INFO L895 garLoopResultBuilder]: At program point L5894(line 5894) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,530 INFO L899 garLoopResultBuilder]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2022-11-23 15:49:25,530 INFO L895 garLoopResultBuilder]: At program point L6819(line 6819) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,530 INFO L899 garLoopResultBuilder]: For program point L5894-1(line 5894) no Hoare annotation was computed. [2022-11-23 15:49:25,530 INFO L895 garLoopResultBuilder]: At program point L5564-1(line 5564) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,530 INFO L895 garLoopResultBuilder]: At program point L5564(line 5564) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,530 INFO L895 garLoopResultBuilder]: At program point L7216-1(line 7216) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,531 INFO L895 garLoopResultBuilder]: At program point L7216(line 7216) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (<= 1 |ULTIMATE.start_watchdog_open_~tmp~38#1|) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,531 INFO L895 garLoopResultBuilder]: At program point L5961-2(lines 5961 5979) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,531 INFO L899 garLoopResultBuilder]: For program point L5961(lines 5961 5979) no Hoare annotation was computed. [2022-11-23 15:49:25,531 INFO L899 garLoopResultBuilder]: For program point L5763(lines 5763 5767) no Hoare annotation was computed. [2022-11-23 15:49:25,531 INFO L895 garLoopResultBuilder]: At program point L5829(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,532 INFO L899 garLoopResultBuilder]: For program point L5763-2(lines 5763 5767) no Hoare annotation was computed. [2022-11-23 15:49:25,532 INFO L899 garLoopResultBuilder]: For program point L5697(lines 5697 5704) no Hoare annotation was computed. [2022-11-23 15:49:25,532 INFO L895 garLoopResultBuilder]: At program point L6424(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,532 INFO L895 garLoopResultBuilder]: At program point L6226(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,532 INFO L899 garLoopResultBuilder]: For program point L5301(lines 5301 5304) no Hoare annotation was computed. [2022-11-23 15:49:25,532 INFO L895 garLoopResultBuilder]: At program point L7217(lines 7213 7220) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,533 INFO L895 garLoopResultBuilder]: At program point L5962(line 5962) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,533 INFO L899 garLoopResultBuilder]: For program point L5962-1(line 5962) no Hoare annotation was computed. [2022-11-23 15:49:25,533 INFO L895 garLoopResultBuilder]: At program point L5698(line 5698) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,533 INFO L899 garLoopResultBuilder]: For program point L6821-1(lines 6818 6827) no Hoare annotation was computed. [2022-11-23 15:49:25,533 INFO L895 garLoopResultBuilder]: At program point L6821(line 6821) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_main_~ldv_s_watchdog_fops_file_operations~0#1| 0) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,533 INFO L899 garLoopResultBuilder]: For program point L5698-1(line 5698) no Hoare annotation was computed. [2022-11-23 15:49:25,534 INFO L899 garLoopResultBuilder]: For program point L6359(line 6359) no Hoare annotation was computed. [2022-11-23 15:49:25,534 INFO L895 garLoopResultBuilder]: At program point L6425(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,534 INFO L895 garLoopResultBuilder]: At program point L6161(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,534 INFO L899 garLoopResultBuilder]: For program point L5963(lines 5963 5977) no Hoare annotation was computed. [2022-11-23 15:49:25,534 INFO L899 garLoopResultBuilder]: For program point L5897-1(lines 5897 5907) no Hoare annotation was computed. [2022-11-23 15:49:25,534 INFO L895 garLoopResultBuilder]: At program point L5765(line 5765) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,535 INFO L899 garLoopResultBuilder]: For program point L5765-1(line 5765) no Hoare annotation was computed. [2022-11-23 15:49:25,535 INFO L895 garLoopResultBuilder]: At program point L6294(lines 6294 6299) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,535 INFO L895 garLoopResultBuilder]: At program point L6030(lines 6030 6034) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,535 INFO L895 garLoopResultBuilder]: At program point L5898(lines 5898 5904) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,535 INFO L899 garLoopResultBuilder]: For program point L5700(lines 5700 5704) no Hoare annotation was computed. [2022-11-23 15:49:25,535 INFO L895 garLoopResultBuilder]: At program point L6427(lines 5990 6429) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,536 INFO L895 garLoopResultBuilder]: At program point L6361(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,536 INFO L895 garLoopResultBuilder]: At program point L6163(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,536 INFO L895 garLoopResultBuilder]: At program point L6229(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,536 INFO L895 garLoopResultBuilder]: At program point L5701(line 5701) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,536 INFO L899 garLoopResultBuilder]: For program point L5701-1(line 5701) no Hoare annotation was computed. [2022-11-23 15:49:25,536 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-23 15:49:25,537 INFO L895 garLoopResultBuilder]: At program point L5437-2(lines 5437 5443) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,537 INFO L899 garLoopResultBuilder]: For program point L5437(lines 5437 5443) no Hoare annotation was computed. [2022-11-23 15:49:25,537 INFO L895 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,537 INFO L895 garLoopResultBuilder]: At program point L6363(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,537 INFO L899 garLoopResultBuilder]: For program point L5306(lines 5306 5310) no Hoare annotation was computed. [2022-11-23 15:49:25,537 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2022-11-23 15:49:25,538 INFO L895 garLoopResultBuilder]: At program point L6231(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,538 INFO L895 garLoopResultBuilder]: At program point L7288-1(line 7288) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,538 INFO L895 garLoopResultBuilder]: At program point L7288(line 7288) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,538 INFO L899 garLoopResultBuilder]: For program point L5835(line 5835) no Hoare annotation was computed. [2022-11-23 15:49:25,538 INFO L895 garLoopResultBuilder]: At program point L7289(lines 7285 7292) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L895 garLoopResultBuilder]: At program point L7224-1(line 7224) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L895 garLoopResultBuilder]: At program point L6101-1(lines 6101 6105) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L895 garLoopResultBuilder]: At program point L5837(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L895 garLoopResultBuilder]: At program point L5441(line 5441) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,539 INFO L899 garLoopResultBuilder]: For program point L5441-1(line 5441) no Hoare annotation was computed. [2022-11-23 15:49:25,540 INFO L895 garLoopResultBuilder]: At program point L7225(lines 7221 7228) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,540 INFO L899 garLoopResultBuilder]: For program point L6036-1(line 6036) no Hoare annotation was computed. [2022-11-23 15:49:25,540 INFO L895 garLoopResultBuilder]: At program point L5970(line 5970) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,540 INFO L895 garLoopResultBuilder]: At program point L6036(line 6036) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,540 INFO L899 garLoopResultBuilder]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2022-11-23 15:49:25,540 INFO L895 garLoopResultBuilder]: At program point L6301(lines 6301 6306) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,541 INFO L899 garLoopResultBuilder]: For program point L6169(lines 6169 6172) no Hoare annotation was computed. [2022-11-23 15:49:25,541 INFO L895 garLoopResultBuilder]: At program point L5839(lines 5757 5854) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,541 INFO L899 garLoopResultBuilder]: For program point L6830(line 6830) no Hoare annotation was computed. [2022-11-23 15:49:25,541 INFO L895 garLoopResultBuilder]: At program point L5905(line 5905) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,541 INFO L899 garLoopResultBuilder]: For program point L5905-1(line 5905) no Hoare annotation was computed. [2022-11-23 15:49:25,541 INFO L895 garLoopResultBuilder]: At program point L6038(line 6038) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,542 INFO L895 garLoopResultBuilder]: At program point L6038-1(line 6038) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,542 INFO L899 garLoopResultBuilder]: For program point L6831(lines 6831 6842) no Hoare annotation was computed. [2022-11-23 15:49:25,542 INFO L899 garLoopResultBuilder]: For program point L5312-1(line 5312) no Hoare annotation was computed. [2022-11-23 15:49:25,542 INFO L899 garLoopResultBuilder]: For program point L6369(line 6369) no Hoare annotation was computed. [2022-11-23 15:49:25,542 INFO L895 garLoopResultBuilder]: At program point L5312(line 5312) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,542 INFO L895 garLoopResultBuilder]: At program point L6039(line 6039) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,543 INFO L895 garLoopResultBuilder]: At program point L2934(line 2934) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,543 INFO L895 garLoopResultBuilder]: At program point L2934-1(line 2934) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,543 INFO L899 garLoopResultBuilder]: For program point L6832-1(line 6832) no Hoare annotation was computed. [2022-11-23 15:49:25,543 INFO L895 garLoopResultBuilder]: At program point L6832(line 6832) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,543 INFO L895 garLoopResultBuilder]: At program point L5709(lines 5520 5711) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,543 INFO L899 garLoopResultBuilder]: For program point L6106(line 6106) no Hoare annotation was computed. [2022-11-23 15:49:25,544 INFO L899 garLoopResultBuilder]: For program point L5842(lines 5842 5845) no Hoare annotation was computed. [2022-11-23 15:49:25,544 INFO L899 garLoopResultBuilder]: For program point L5776(line 5776) no Hoare annotation was computed. [2022-11-23 15:49:25,544 INFO L899 garLoopResultBuilder]: For program point L5842-2(lines 5842 5845) no Hoare annotation was computed. [2022-11-23 15:49:25,544 INFO L895 garLoopResultBuilder]: At program point L5446(line 5446) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,544 INFO L895 garLoopResultBuilder]: At program point L6371(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,544 INFO L895 garLoopResultBuilder]: At program point L5314(lines 5299 5317) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0) (= ~ldv_mutex_watchdog_data_mutex~0 1)) [2022-11-23 15:49:25,545 INFO L899 garLoopResultBuilder]: For program point L5446-1(line 5446) no Hoare annotation was computed. [2022-11-23 15:49:25,545 INFO L899 garLoopResultBuilder]: For program point L6239(lines 6239 6242) no Hoare annotation was computed. [2022-11-23 15:49:25,545 INFO L895 garLoopResultBuilder]: At program point L7296-1(line 7296) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,545 INFO L895 garLoopResultBuilder]: At program point L7296(line 7296) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,545 INFO L895 garLoopResultBuilder]: At program point L6173(line 6173) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,545 INFO L899 garLoopResultBuilder]: For program point L6173-1(line 6173) no Hoare annotation was computed. [2022-11-23 15:49:25,546 INFO L895 garLoopResultBuilder]: At program point L5843(line 5843) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,546 INFO L899 garLoopResultBuilder]: For program point L5843-1(line 5843) no Hoare annotation was computed. [2022-11-23 15:49:25,546 INFO L899 garLoopResultBuilder]: For program point L6174(lines 6174 6177) no Hoare annotation was computed. [2022-11-23 15:49:25,546 INFO L895 garLoopResultBuilder]: At program point L7297(lines 7293 7300) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,546 INFO L899 garLoopResultBuilder]: For program point L5910(lines 5910 5913) no Hoare annotation was computed. [2022-11-23 15:49:25,546 INFO L899 garLoopResultBuilder]: For program point L6835-1(lines 6831 6841) no Hoare annotation was computed. [2022-11-23 15:49:25,547 INFO L895 garLoopResultBuilder]: At program point L5778(line 5778) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,547 INFO L895 garLoopResultBuilder]: At program point L6835(line 6835) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,547 INFO L899 garLoopResultBuilder]: For program point L5646(line 5646) no Hoare annotation was computed. [2022-11-23 15:49:25,547 INFO L895 garLoopResultBuilder]: At program point L5778-1(line 5778) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,547 INFO L895 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,547 INFO L899 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2022-11-23 15:49:25,548 INFO L895 garLoopResultBuilder]: At program point L6373(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,548 INFO L895 garLoopResultBuilder]: At program point L5316(lines 5295 5318) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,548 INFO L895 garLoopResultBuilder]: At program point L7232-1(line 7232) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,548 INFO L895 garLoopResultBuilder]: At program point L7232(line 7232) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_watchdog_data_mutex~0) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,548 INFO L895 garLoopResultBuilder]: At program point L5911(line 5911) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,548 INFO L899 garLoopResultBuilder]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2022-11-23 15:49:25,549 INFO L895 garLoopResultBuilder]: At program point L5647(line 5647) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,549 INFO L899 garLoopResultBuilder]: For program point L5647-1(line 5647) no Hoare annotation was computed. [2022-11-23 15:49:25,549 INFO L895 garLoopResultBuilder]: At program point L7233(lines 7229 7236) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,549 INFO L899 garLoopResultBuilder]: For program point L6044(lines 6044 6047) no Hoare annotation was computed. [2022-11-23 15:49:25,549 INFO L899 garLoopResultBuilder]: For program point L5846(lines 5846 5849) no Hoare annotation was computed. [2022-11-23 15:49:25,549 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2022-11-23 15:49:25,550 INFO L895 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,550 INFO L899 garLoopResultBuilder]: For program point L5846-2(lines 5846 5849) no Hoare annotation was computed. [2022-11-23 15:49:25,550 INFO L895 garLoopResultBuilder]: At program point L6309(line 6309) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,550 INFO L899 garLoopResultBuilder]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2022-11-23 15:49:25,550 INFO L895 garLoopResultBuilder]: At program point L5847(line 5847) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,550 INFO L899 garLoopResultBuilder]: For program point L5847-1(line 5847) no Hoare annotation was computed. [2022-11-23 15:49:25,551 INFO L895 garLoopResultBuilder]: At program point L6178(lines 6018 6428) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,551 INFO L895 garLoopResultBuilder]: At program point L5914(lines 5866 5916) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,551 INFO L895 garLoopResultBuilder]: At program point L5980(line 5980) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,551 INFO L899 garLoopResultBuilder]: For program point L7896(lines 7896 7899) no Hoare annotation was computed. [2022-11-23 15:49:25,551 INFO L895 garLoopResultBuilder]: At program point L6311(line 6311) the Hoare annotation is: (and (= ~ldv_mutex_update_lock_of_w83793_data~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_watchdog_data_mutex~0 1) (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) [2022-11-23 15:49:25,552 INFO L899 garLoopResultBuilder]: For program point L6311-1(line 6311) no Hoare annotation was computed. [2022-11-23 15:49:25,552 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_watchdog_lock_of_w83793_dataEXIT(lines 7871 7881) no Hoare annotation was computed. [2022-11-23 15:49:25,552 INFO L899 garLoopResultBuilder]: For program point L7874(lines 7874 7877) no Hoare annotation was computed. [2022-11-23 15:49:25,552 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_watchdog_lock_of_w83793_dataENTRY(lines 7871 7881) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 2))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3 .cse4))) [2022-11-23 15:49:25,552 INFO L899 garLoopResultBuilder]: For program point L7876-1(lines 7874 7877) no Hoare annotation was computed. [2022-11-23 15:49:25,552 INFO L895 garLoopResultBuilder]: At program point L7876(line 7876) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_mutex_watchdog_lock_of_w83793_data~0)| 2))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0))) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_watchdog_data_mutex~0 1)) .cse3))) [2022-11-23 15:49:25,553 INFO L899 garLoopResultBuilder]: For program point w83793_write_valueEXIT(lines 6720 6747) no Hoare annotation was computed. [2022-11-23 15:49:25,553 INFO L899 garLoopResultBuilder]: For program point L6742(lines 6742 6743) no Hoare annotation was computed. [2022-11-23 15:49:25,553 INFO L902 garLoopResultBuilder]: At program point L6744(lines 6726 6746) the Hoare annotation is: true [2022-11-23 15:49:25,553 INFO L899 garLoopResultBuilder]: For program point L6731(lines 6731 6741) no Hoare annotation was computed. [2022-11-23 15:49:25,553 INFO L899 garLoopResultBuilder]: For program point L6732-1(line 6732) no Hoare annotation was computed. [2022-11-23 15:49:25,553 INFO L895 garLoopResultBuilder]: At program point L6732(line 6732) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse7 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse5 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) (.cse6 (not (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4 .cse5 .cse6) (or .cse0 (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) .cse1 .cse2 .cse7 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse7 .cse3 .cse4 .cse5 .cse6))) [2022-11-23 15:49:25,554 INFO L899 garLoopResultBuilder]: For program point L6733(lines 6733 6738) no Hoare annotation was computed. [2022-11-23 15:49:25,554 INFO L899 garLoopResultBuilder]: For program point L6727-1(line 6727) no Hoare annotation was computed. [2022-11-23 15:49:25,554 INFO L895 garLoopResultBuilder]: At program point L6727(line 6727) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse7 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse5 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) (.cse6 (not (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4 .cse5 .cse6) (or .cse0 (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) .cse1 .cse2 .cse7 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse7 .cse3 .cse4 .cse5 .cse6))) [2022-11-23 15:49:25,554 INFO L902 garLoopResultBuilder]: At program point L6731-2(lines 6731 6741) the Hoare annotation is: true [2022-11-23 15:49:25,554 INFO L895 garLoopResultBuilder]: At program point w83793_write_valueENTRY(lines 6720 6747) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1))) (.cse2 (not (= |~#watchdog_data_list~0.base| (select (select |old(#memory_$Pointer$.base)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse7 (not (= ~ldv_mutex_watchdog_data_mutex~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (and (= (select (select |#memory_$Pointer$.base| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.base|) (= |~#watchdog_data_list~0.offset| (select (select |#memory_$Pointer$.offset| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|)))) (.cse5 (not (= (select (select |old(#memory_$Pointer$.offset)| |~#watchdog_data_list~0.base|) |~#watchdog_data_list~0.offset|) |~#watchdog_data_list~0.offset|))) (.cse6 (not (= 2 ~ldv_mutex_watchdog_lock_of_w83793_data~0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= 2 ~ldv_mutex_watchdog_data_mutex~0)) .cse4 .cse5 .cse6) (or .cse0 (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) .cse1 .cse2 .cse7 .cse3 .cse4 .cse5) (or .cse0 .cse1 .cse2 .cse7 .cse3 .cse4 .cse5 .cse6))) [2022-11-23 15:49:25,555 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_watchdog_data_mutexEXIT(lines 7764 7774) no Hoare annotation was computed. [2022-11-23 15:49:25,555 INFO L899 garLoopResultBuilder]: For program point L7767(lines 7767 7770) no Hoare annotation was computed. [2022-11-23 15:49:25,555 INFO L899 garLoopResultBuilder]: For program point L7769-1(lines 7767 7770) no Hoare annotation was computed. [2022-11-23 15:49:25,555 INFO L895 garLoopResultBuilder]: At program point L7769(line 7769) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 2 |old(~ldv_mutex_watchdog_data_mutex~0)|))) [2022-11-23 15:49:25,555 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_watchdog_data_mutexENTRY(lines 7764 7774) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_watchdog_lock_of_w83793_data~0 1)) (not (= ~ldv_mutex_update_lock_of_w83793_data~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 2 |old(~ldv_mutex_watchdog_data_mutex~0)|)) (= 2 ~ldv_mutex_watchdog_data_mutex~0)) [2022-11-23 15:49:25,558 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:49:25,560 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-23 15:49:25,594 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,597 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,597 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,598 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,599 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,599 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,599 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,599 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,612 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,612 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,612 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,613 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,613 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,614 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,614 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,614 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,617 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,617 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,618 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,618 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,618 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,618 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,619 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,619 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,620 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,620 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,620 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,621 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,621 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,621 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:25,621 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,622 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:25,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 03:49:25 BoogieIcfgContainer [2022-11-23 15:49:25,626 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-23 15:49:25,627 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-23 15:49:25,627 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-23 15:49:25,627 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-23 15:49:25,628 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:48:07" (3/4) ... [2022-11-23 15:49:25,631 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-23 15:49:25,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure w83793_read_value [2022-11-23 15:49:25,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure watchdog_enable [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_trylock [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_unregister_device [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_watchdog_lock_of_w83793_data [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-11-23 15:49:25,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hwmon_device_unregister [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_watchdog_data_mutex [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_create_file [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_smbus_read_byte_data [2022-11-23 15:49:25,638 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure watchdog_disable [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_new_dummy [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure watchdog_trigger [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-23 15:49:25,639 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-23 15:49:25,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_smbus_write_byte_data [2022-11-23 15:49:25,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2022-11-23 15:49:25,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_remove_file [2022-11-23 15:49:25,640 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_watchdog_lock_of_w83793_data [2022-11-23 15:49:25,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure w83793_write_value [2022-11-23 15:49:25,641 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_watchdog_data_mutex [2022-11-23 15:49:25,692 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 612 nodes and edges [2022-11-23 15:49:25,702 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 221 nodes and edges [2022-11-23 15:49:25,711 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2022-11-23 15:49:25,715 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2022-11-23 15:49:25,719 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2022-11-23 15:49:25,723 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-11-23 15:49:25,727 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-23 15:49:25,731 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-23 15:49:25,734 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-23 15:49:25,738 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-23 15:49:25,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) [2022-11-23 15:49:25,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data)) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list))) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) [2022-11-23 15:49:25,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) [2022-11-23 15:49:25,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1 [2022-11-23 15:49:25,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || ldv_mutex_watchdog_lock_of_w83793_data == 1) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1) [2022-11-23 15:49:25,796 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1 [2022-11-23 15:49:25,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data [2022-11-23 15:49:25,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) [2022-11-23 15:49:25,797 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data [2022-11-23 15:49:34,524 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/witness.graphml [2022-11-23 15:49:34,524 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-23 15:49:34,525 INFO L158 Benchmark]: Toolchain (without parser) took 108936.50ms. Allocated memory was 146.8MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 91.1MB in the beginning and 230.6MB in the end (delta: -139.5MB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2022-11-23 15:49:34,525 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 146.8MB. Free memory is still 122.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-23 15:49:34,526 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3235.49ms. Allocated memory was 146.8MB in the beginning and 331.4MB in the end (delta: 184.5MB). Free memory was 90.6MB in the beginning and 255.8MB in the end (delta: -165.2MB). Peak memory consumption was 177.7MB. Max. memory is 16.1GB. [2022-11-23 15:49:34,526 INFO L158 Benchmark]: Boogie Procedure Inliner took 395.07ms. Allocated memory is still 331.4MB. Free memory was 255.8MB in the beginning and 200.7MB in the end (delta: 55.0MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2022-11-23 15:49:34,526 INFO L158 Benchmark]: Boogie Preprocessor took 309.04ms. Allocated memory is still 331.4MB. Free memory was 200.7MB in the beginning and 157.7MB in the end (delta: 43.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2022-11-23 15:49:34,527 INFO L158 Benchmark]: RCFGBuilder took 17699.14ms. Allocated memory was 331.4MB in the beginning and 486.5MB in the end (delta: 155.2MB). Free memory was 157.7MB in the beginning and 244.4MB in the end (delta: -86.7MB). Peak memory consumption was 250.4MB. Max. memory is 16.1GB. [2022-11-23 15:49:34,527 INFO L158 Benchmark]: TraceAbstraction took 78392.83ms. Allocated memory was 486.5MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 243.4MB in the beginning and 1.1GB in the end (delta: -808.3MB). Peak memory consumption was 908.2MB. Max. memory is 16.1GB. [2022-11-23 15:49:34,527 INFO L158 Benchmark]: Witness Printer took 8897.59ms. Allocated memory was 1.6GB in the beginning and 1.9GB in the end (delta: 270.5MB). Free memory was 1.1GB in the beginning and 230.6MB in the end (delta: 821.1MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-23 15:49:34,529 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 146.8MB. Free memory is still 122.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3235.49ms. Allocated memory was 146.8MB in the beginning and 331.4MB in the end (delta: 184.5MB). Free memory was 90.6MB in the beginning and 255.8MB in the end (delta: -165.2MB). Peak memory consumption was 177.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 395.07ms. Allocated memory is still 331.4MB. Free memory was 255.8MB in the beginning and 200.7MB in the end (delta: 55.0MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 309.04ms. Allocated memory is still 331.4MB. Free memory was 200.7MB in the beginning and 157.7MB in the end (delta: 43.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 17699.14ms. Allocated memory was 331.4MB in the beginning and 486.5MB in the end (delta: 155.2MB). Free memory was 157.7MB in the beginning and 244.4MB in the end (delta: -86.7MB). Peak memory consumption was 250.4MB. Max. memory is 16.1GB. * TraceAbstraction took 78392.83ms. Allocated memory was 486.5MB in the beginning and 1.6GB in the end (delta: 1.1GB). Free memory was 243.4MB in the beginning and 1.1GB in the end (delta: -808.3MB). Peak memory consumption was 908.2MB. Max. memory is 16.1GB. * Witness Printer took 8897.59ms. Allocated memory was 1.6GB in the beginning and 1.9GB in the end (delta: 270.5MB). Free memory was 1.1GB in the beginning and 230.6MB in the end (delta: 821.1MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * 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: 7337]: 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 32 procedures, 535 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 78.3s, OverallIterations: 12, TraceHistogramMax: 9, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 36.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 9 mSolverCounterUnknown, 7131 SdHoareTripleChecker+Valid, 33.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6864 mSDsluCounter, 15789 SdHoareTripleChecker+Invalid, 32.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6293 mSDsCounter, 101 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2932 IncrementalHoareTripleChecker+Invalid, 3042 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 101 mSolverCounterUnsat, 9496 mSDtfsCounter, 2932 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4139occurred in iteration=8, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.9s AutomataMinimizationTime, 12 MinimizatonAttempts, 945 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 310 LocationsWithAnnotation, 7035 PreInvPairs, 9051 NumberOfFragments, 6565 HoareAnnotationTreeSize, 7035 FomulaSimplifications, 919 FormulaSimplificationTreeSizeReduction, 2.7s HoareSimplificationTime, 310 FomulaSimplificationsInter, 58067 FormulaSimplificationTreeSizeReductionInter, 15.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 3.2s SatisfiabilityAnalysisTime, 14.7s InterpolantComputationTime, 656 NumberOfCodeBlocks, 656 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 644 ConstructedInterpolants, 0 QuantifiedInterpolants, 1254 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 920/920 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: 5417]: Loop Invariant Derived loop invariant: (((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && 1 <= tmp) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7261]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6814]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5587]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7893]: Loop Invariant Derived loop invariant: ldv_mutex_lock == 1 - InvariantResult [Line: 5619]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7293]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7144]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5451]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7213]: Loop Invariant Derived loop invariant: ((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5464]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: (((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && 1 <= tmp) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7277]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5872]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_lock_of_w83793_data) && ldv_mutex_watchdog_data_mutex == 1 - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7168]: Loop Invariant [2022-11-23 15:49:34,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,548 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,548 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,548 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,549 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) - InvariantResult [Line: 7176]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5869]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6030]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5437]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7128]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7229]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7309]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5381]: Loop Invariant Derived loop invariant: ((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5980]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6294]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5295]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7964]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7136]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_lock_of_w83793_data) && ldv_mutex_watchdog_data_mutex == 1 - InvariantResult [Line: 5866]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 3236]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6185]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5540]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: (((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && 1 <= tmp) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5856]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5332]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data - InvariantResult [Line: 5520]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7245]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5990]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5778]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5918]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7301]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7192]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || ldv_mutex_watchdog_lock_of_w83793_data == 1) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1) - InvariantResult [Line: 3148]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7237]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7253]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6866]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7152]: Loop Invariant [2022-11-23 15:49:34,566 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,567 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,567 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,567 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,568 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,568 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,568 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,568 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7221]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6318]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5658]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6323]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7120]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_lock_of_w83793_data) && ldv_mutex_watchdog_data_mutex == 1 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: (((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && 1 <= tmp) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5291]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 3095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7184]: Loop Invariant [2022-11-23 15:49:34,573 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,573 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,573 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,573 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,573 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,574 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,574 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,574 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,575 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,575 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,575 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,575 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,576 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,576 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-23 15:49:34,576 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-23 15:49:34,576 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data)) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list))) && (((((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(watchdog_data_list == \old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list])) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || (#memory_$Pointer$[watchdog_data_list][watchdog_data_list] == watchdog_data_list && watchdog_data_list == #memory_$Pointer$[watchdog_data_list][watchdog_data_list])) || !(\old(#memory_$Pointer$)[watchdog_data_list][watchdog_data_list] == watchdog_data_list)) - InvariantResult [Line: 6726]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7269]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_lock_of_w83793_data) && ldv_mutex_watchdog_data_mutex == 1 - InvariantResult [Line: 5426]: Loop Invariant Derived loop invariant: ((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5898]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 2934]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7160]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 5367]: Loop Invariant Derived loop invariant: (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(2 == ldv_mutex_watchdog_data_mutex)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) && (((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data) - InvariantResult [Line: 5349]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(ldv_mutex_update_lock_of_w83793_data == 1)) || !(\old(ldv_mutex_watchdog_lock_of_w83793_data) == 1)) || !(ldv_mutex_watchdog_data_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_watchdog_lock_of_w83793_data - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7285]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && 2 == ldv_mutex_watchdog_data_mutex) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6018]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 3107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5464]: Loop Invariant Derived loop invariant: (((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 - InvariantResult [Line: 7718]: Loop Invariant Derived loop invariant: ((((ldv_mutex_update_lock_of_w83793_data == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_s_watchdog_fops_file_operations == 0) && ldv_mutex_watchdog_data_mutex == 1) && ldv_mutex_watchdog_lock_of_w83793_data == 1 RESULT: Ultimate proved your program to be correct! [2022-11-23 15:49:34,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd9560ec-8f0b-4f83-8343-c4eacc3a3288/bin/utaipan-Q6hlc19bkW/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