./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 20eb94b804a564a6c4a2d7399a71eda5405452f759d926c5fd08d59b4094c028 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:01:18,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:01:18,125 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:01:18,146 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:01:18,147 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:01:18,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:01:18,149 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:01:18,151 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:01:18,153 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:01:18,154 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:01:18,155 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:01:18,156 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:01:18,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:01:18,158 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:01:18,159 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:01:18,161 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:01:18,162 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:01:18,163 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:01:18,165 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:01:18,167 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:01:18,169 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:01:18,170 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:01:18,172 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:01:18,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:01:18,181 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:01:18,191 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:01:18,192 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:01:18,193 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:01:18,193 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:01:18,194 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:01:18,194 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:01:18,195 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:01:18,196 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:01:18,198 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:01:18,200 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:01:18,200 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:01:18,204 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:01:18,204 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:01:18,205 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:01:18,206 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:01:18,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:01:18,209 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:01:18,242 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:01:18,242 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:01:18,243 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:01:18,243 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:01:18,244 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:01:18,245 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:01:18,245 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:01:18,245 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:01:18,246 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:01:18,246 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:01:18,247 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:01:18,247 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:01:18,247 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:01:18,248 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:01:18,248 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:01:18,248 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:01:18,248 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:01:18,248 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:01:18,249 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:01:18,249 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:01:18,249 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:01:18,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:01:18,250 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:01:18,250 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:01:18,250 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:01:18,250 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:01:18,250 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:01:18,251 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:01:18,251 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:01:18,251 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:01:18,251 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_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20eb94b804a564a6c4a2d7399a71eda5405452f759d926c5fd08d59b4094c028 [2022-11-16 12:01:18,529 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:01:18,561 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:01:18,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:01:18,566 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:01:18,567 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:01:18,568 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2022-11-16 12:01:18,629 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/data/7369c825c/30313e91734e4a72b5c70543c8327f02/FLAGe33c432bf [2022-11-16 12:01:19,532 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:01:19,533 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2022-11-16 12:01:19,600 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/data/7369c825c/30313e91734e4a72b5c70543c8327f02/FLAGe33c432bf [2022-11-16 12:01:19,951 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/data/7369c825c/30313e91734e4a72b5c70543c8327f02 [2022-11-16 12:01:19,954 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:01:19,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:01:19,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:01:19,959 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:01:19,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:01:19,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:01:19" (1/1) ... [2022-11-16 12:01:19,965 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20066e27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:19, skipping insertion in model container [2022-11-16 12:01:19,965 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:01:19" (1/1) ... [2022-11-16 12:01:19,973 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:01:20,134 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:01:23,147 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[346041,346054] [2022-11-16 12:01:23,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:01:23,390 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:01:24,054 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[346041,346054] [2022-11-16 12:01:24,101 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:01:24,340 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:01:24,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24 WrapperNode [2022-11-16 12:01:24,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:01:24,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:01:24,345 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:01:24,345 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:01:24,353 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,697 INFO L138 Inliner]: procedures = 462, calls = 4782, calls flagged for inlining = 236, calls inlined = 28, statements flattened = 2841 [2022-11-16 12:01:24,697 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:01:24,698 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:01:24,699 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:01:24,699 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:01:24,709 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,709 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,751 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,752 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,849 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,871 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,903 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,912 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:01:24,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:01:24,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:01:24,938 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:01:24,939 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (1/1) ... [2022-11-16 12:01:24,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:01:24,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:01:24,972 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:01:24,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:01:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 12:01:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:01:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:01:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-11-16 12:01:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-11-16 12:01:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-11-16 12:01:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-11-16 12:01:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2022-11-16 12:01:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2022-11-16 12:01:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2022-11-16 12:01:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2022-11-16 12:01:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2022-11-16 12:01:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2022-11-16 12:01:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:01:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:01:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-16 12:01:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-16 12:01:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:01:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2022-11-16 12:01:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2022-11-16 12:01:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_malloc [2022-11-16 12:01:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_malloc [2022-11-16 12:01:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:01:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-16 12:01:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-16 12:01:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:01:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-11-16 12:01:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-11-16 12:01:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-16 12:01:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-16 12:01:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-11-16 12:01:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-11-16 12:01:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:01:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:01:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:01:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-11-16 12:01:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-11-16 12:01:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-11-16 12:01:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-11-16 12:01:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:01:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:01:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2022-11-16 12:01:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2022-11-16 12:01:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:01:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:01:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:01:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:01:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2022-11-16 12:01:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2022-11-16 12:01:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-16 12:01:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-16 12:01:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2022-11-16 12:01:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2022-11-16 12:01:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-16 12:01:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-16 12:01:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:01:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:01:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 12:01:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 12:01:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:01:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:01:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-16 12:01:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-16 12:01:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 12:01:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 12:01:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-11-16 12:01:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-11-16 12:01:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:01:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:01:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:01:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:01:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 12:01:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 12:01:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-16 12:01:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-16 12:01:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:01:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:01:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2022-11-16 12:01:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2022-11-16 12:01:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:01:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-16 12:01:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-16 12:01:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2022-11-16 12:01:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2022-11-16 12:01:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 12:01:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 12:01:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:01:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:01:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2022-11-16 12:01:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2022-11-16 12:01:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:01:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:01:25,750 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:01:25,755 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:02:36,756 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 12:02:36,767 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 12:02:36,768 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 12:02:36,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:02:36 BoogieIcfgContainer [2022-11-16 12:02:36,770 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 12:02:36,772 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 12:02:36,773 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 12:02:36,777 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 12:02:36,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:01:19" (1/3) ... [2022-11-16 12:02:36,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c5c76ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:02:36, skipping insertion in model container [2022-11-16 12:02:36,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:01:24" (2/3) ... [2022-11-16 12:02:36,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c5c76ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:02:36, skipping insertion in model container [2022-11-16 12:02:36,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:02:36" (3/3) ... [2022-11-16 12:02:36,780 INFO L112 eAbstractionObserver]: Analyzing ICFG main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2022-11-16 12:02:36,799 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 12:02:36,799 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 12:02:36,865 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 12:02:36,872 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=PETRI_NET, 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;@2446e882, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 12:02:36,872 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 12:02:36,878 INFO L276 IsEmpty]: Start isEmpty. Operand has 502 states, 343 states have (on average 1.3352769679300291) internal successors, (458), 354 states have internal predecessors, (458), 120 states have call successors, (120), 37 states have call predecessors, (120), 37 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2022-11-16 12:02:36,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-11-16 12:02:36,891 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:02:36,892 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:02:36,893 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:02:36,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:02:36,899 INFO L85 PathProgramCache]: Analyzing trace with hash 611070986, now seen corresponding path program 1 times [2022-11-16 12:02:36,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:02:36,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1017055343] [2022-11-16 12:02:36,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:02:36,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:02:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:02:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:02:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:02:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:02:38,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:02:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:02:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:02:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:02:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:02:38,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:02:38,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:38,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:38,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:02:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:02:39,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:02:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:02:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:02:39,247 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:02:39,247 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1017055343] [2022-11-16 12:02:39,248 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1017055343] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:02:39,248 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:02:39,248 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:02:39,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021141498] [2022-11-16 12:02:39,253 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:02:39,258 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 12:02:39,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:02:39,294 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:02:39,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:02:39,300 INFO L87 Difference]: Start difference. First operand has 502 states, 343 states have (on average 1.3352769679300291) internal successors, (458), 354 states have internal predecessors, (458), 120 states have call successors, (120), 37 states have call predecessors, (120), 37 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) Second operand has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:02:41,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:02:43,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:02:45,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:02:49,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:02:51,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:02:55,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:02:55,437 INFO L93 Difference]: Finished difference Result 1044 states and 1487 transitions. [2022-11-16 12:02:55,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-16 12:02:55,441 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 161 [2022-11-16 12:02:55,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:02:55,460 INFO L225 Difference]: With dead ends: 1044 [2022-11-16 12:02:55,460 INFO L226 Difference]: Without dead ends: 539 [2022-11-16 12:02:55,469 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 12:02:55,472 INFO L413 NwaCegarLoop]: 399 mSDtfsCounter, 581 mSDsluCounter, 601 mSDsCounter, 0 mSdLazyCounter, 958 mSolverCounterSat, 270 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 640 SdHoareTripleChecker+Valid, 1000 SdHoareTripleChecker+Invalid, 1233 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 270 IncrementalHoareTripleChecker+Valid, 958 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.6s IncrementalHoareTripleChecker+Time [2022-11-16 12:02:55,473 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [640 Valid, 1000 Invalid, 1233 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [270 Valid, 958 Invalid, 5 Unknown, 0 Unchecked, 15.6s Time] [2022-11-16 12:02:55,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 539 states. [2022-11-16 12:02:55,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 539 to 496. [2022-11-16 12:02:55,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 496 states, 341 states have (on average 1.3196480938416422) internal successors, (450), 348 states have internal predecessors, (450), 118 states have call successors, (118), 38 states have call predecessors, (118), 36 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-16 12:02:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 680 transitions. [2022-11-16 12:02:55,628 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 680 transitions. Word has length 161 [2022-11-16 12:02:55,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:02:55,631 INFO L495 AbstractCegarLoop]: Abstraction has 496 states and 680 transitions. [2022-11-16 12:02:55,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:02:55,631 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 680 transitions. [2022-11-16 12:02:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 12:02:55,638 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:02:55,639 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:02:55,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 12:02:55,640 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:02:55,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:02:55,642 INFO L85 PathProgramCache]: Analyzing trace with hash 1762731898, now seen corresponding path program 1 times [2022-11-16 12:02:55,642 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:02:55,643 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350063997] [2022-11-16 12:02:55,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:02:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:02:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:02:56,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:02:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:02:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:02:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:02:56,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:02:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:02:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:02:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:02:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:02:56,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:02:56,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:02:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:02:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:56,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:02:56,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:57,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:02:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:02:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:02:57,111 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:02:57,111 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350063997] [2022-11-16 12:02:57,112 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1350063997] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:02:57,112 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:02:57,112 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:02:57,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874475998] [2022-11-16 12:02:57,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:02:57,114 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 12:02:57,114 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:02:57,114 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:02:57,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:02:57,115 INFO L87 Difference]: Start difference. First operand 496 states and 680 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:02:59,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:01,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:03,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:06,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:09,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:12,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:03:12,830 INFO L93 Difference]: Finished difference Result 538 states and 738 transitions. [2022-11-16 12:03:12,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 12:03:12,830 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 162 [2022-11-16 12:03:12,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:03:12,844 INFO L225 Difference]: With dead ends: 538 [2022-11-16 12:03:12,845 INFO L226 Difference]: Without dead ends: 535 [2022-11-16 12:03:12,845 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 12:03:12,847 INFO L413 NwaCegarLoop]: 363 mSDtfsCounter, 779 mSDsluCounter, 465 mSDsCounter, 0 mSdLazyCounter, 817 mSolverCounterSat, 328 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 854 SdHoareTripleChecker+Valid, 828 SdHoareTripleChecker+Invalid, 1150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 328 IncrementalHoareTripleChecker+Valid, 817 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.3s IncrementalHoareTripleChecker+Time [2022-11-16 12:03:12,847 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [854 Valid, 828 Invalid, 1150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [328 Valid, 817 Invalid, 5 Unknown, 0 Unchecked, 15.3s Time] [2022-11-16 12:03:12,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2022-11-16 12:03:12,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 495. [2022-11-16 12:03:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 495 states, 341 states have (on average 1.316715542521994) internal successors, (449), 347 states have internal predecessors, (449), 117 states have call successors, (117), 38 states have call predecessors, (117), 36 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-16 12:03:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 678 transitions. [2022-11-16 12:03:12,892 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 678 transitions. Word has length 162 [2022-11-16 12:03:12,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:03:12,893 INFO L495 AbstractCegarLoop]: Abstraction has 495 states and 678 transitions. [2022-11-16 12:03:12,893 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:12,893 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 678 transitions. [2022-11-16 12:03:12,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-16 12:03:12,896 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:03:12,896 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:03:12,896 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 12:03:12,897 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:03:12,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:03:12,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1190480627, now seen corresponding path program 1 times [2022-11-16 12:03:12,897 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:03:12,898 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [646034473] [2022-11-16 12:03:12,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:03:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:03:13,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:03:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:03:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:03:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:03:13,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:03:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:03:13,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:03:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:03:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:03:13,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:13,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:03:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:03:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:03:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:14,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:03:14,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:03:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:03:14,232 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:03:14,232 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [646034473] [2022-11-16 12:03:14,232 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [646034473] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:03:14,232 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:03:14,232 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:03:14,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60546940] [2022-11-16 12:03:14,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:03:14,233 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 12:03:14,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:03:14,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:03:14,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:03:14,239 INFO L87 Difference]: Start difference. First operand 495 states and 678 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:16,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:18,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:20,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:23,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:26,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:29,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:03:29,595 INFO L93 Difference]: Finished difference Result 537 states and 736 transitions. [2022-11-16 12:03:29,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 12:03:29,602 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 163 [2022-11-16 12:03:29,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:03:29,607 INFO L225 Difference]: With dead ends: 537 [2022-11-16 12:03:29,607 INFO L226 Difference]: Without dead ends: 534 [2022-11-16 12:03:29,608 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 12:03:29,609 INFO L413 NwaCegarLoop]: 361 mSDtfsCounter, 769 mSDsluCounter, 465 mSDsCounter, 0 mSdLazyCounter, 821 mSolverCounterSat, 325 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 844 SdHoareTripleChecker+Valid, 826 SdHoareTripleChecker+Invalid, 1151 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 325 IncrementalHoareTripleChecker+Valid, 821 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-11-16 12:03:29,610 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [844 Valid, 826 Invalid, 1151 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [325 Valid, 821 Invalid, 5 Unknown, 0 Unchecked, 15.0s Time] [2022-11-16 12:03:29,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2022-11-16 12:03:29,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 494. [2022-11-16 12:03:29,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 494 states, 341 states have (on average 1.313782991202346) internal successors, (448), 346 states have internal predecessors, (448), 116 states have call successors, (116), 38 states have call predecessors, (116), 36 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-16 12:03:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 494 states and 676 transitions. [2022-11-16 12:03:29,652 INFO L78 Accepts]: Start accepts. Automaton has 494 states and 676 transitions. Word has length 163 [2022-11-16 12:03:29,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:03:29,653 INFO L495 AbstractCegarLoop]: Abstraction has 494 states and 676 transitions. [2022-11-16 12:03:29,654 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:29,654 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 676 transitions. [2022-11-16 12:03:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-11-16 12:03:29,656 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:03:29,657 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:03:29,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-16 12:03:29,657 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:03:29,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:03:29,658 INFO L85 PathProgramCache]: Analyzing trace with hash 1749216477, now seen corresponding path program 1 times [2022-11-16 12:03:29,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:03:29,658 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62134059] [2022-11-16 12:03:29,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:03:29,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:03:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:03:30,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:03:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:03:30,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:03:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:03:30,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:03:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:03:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:03:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:03:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:03:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:03:30,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:03:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:03:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:03:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:30,926 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:03:30,926 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:03:30,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62134059] [2022-11-16 12:03:30,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [62134059] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:03:30,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:03:30,930 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:03:30,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923683048] [2022-11-16 12:03:30,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:03:30,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 12:03:30,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:03:30,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:03:30,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:03:30,934 INFO L87 Difference]: Start difference. First operand 494 states and 676 transitions. Second operand has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:33,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:35,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:37,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:40,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:42,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:46,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:03:46,681 INFO L93 Difference]: Finished difference Result 536 states and 734 transitions. [2022-11-16 12:03:46,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 12:03:46,682 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 164 [2022-11-16 12:03:46,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:03:46,687 INFO L225 Difference]: With dead ends: 536 [2022-11-16 12:03:46,688 INFO L226 Difference]: Without dead ends: 533 [2022-11-16 12:03:46,688 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 12:03:46,690 INFO L413 NwaCegarLoop]: 375 mSDtfsCounter, 762 mSDsluCounter, 465 mSDsCounter, 0 mSdLazyCounter, 822 mSolverCounterSat, 313 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 837 SdHoareTripleChecker+Valid, 840 SdHoareTripleChecker+Invalid, 1140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 313 IncrementalHoareTripleChecker+Valid, 822 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.3s IncrementalHoareTripleChecker+Time [2022-11-16 12:03:46,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [837 Valid, 840 Invalid, 1140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [313 Valid, 822 Invalid, 5 Unknown, 0 Unchecked, 15.3s Time] [2022-11-16 12:03:46,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 533 states. [2022-11-16 12:03:46,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 533 to 493. [2022-11-16 12:03:46,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 493 states, 341 states have (on average 1.310850439882698) internal successors, (447), 345 states have internal predecessors, (447), 115 states have call successors, (115), 38 states have call predecessors, (115), 36 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-16 12:03:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 674 transitions. [2022-11-16 12:03:46,734 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 674 transitions. Word has length 164 [2022-11-16 12:03:46,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:03:46,734 INFO L495 AbstractCegarLoop]: Abstraction has 493 states and 674 transitions. [2022-11-16 12:03:46,735 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 674 transitions. [2022-11-16 12:03:46,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-11-16 12:03:46,737 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:03:46,737 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:03:46,738 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-16 12:03:46,738 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:03:46,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:03:46,738 INFO L85 PathProgramCache]: Analyzing trace with hash -1609448944, now seen corresponding path program 1 times [2022-11-16 12:03:46,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:03:46,739 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [280936032] [2022-11-16 12:03:46,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:03:46,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:03:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:03:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:03:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:03:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:03:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:03:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:03:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:03:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:03:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:03:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:03:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:47,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:03:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:03:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:48,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:03:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:03:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:03:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:03:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:03:48,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:03:48,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [280936032] [2022-11-16 12:03:48,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [280936032] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:03:48,210 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:03:48,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:03:48,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572601637] [2022-11-16 12:03:48,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:03:48,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 12:03:48,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:03:48,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:03:48,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:03:48,212 INFO L87 Difference]: Start difference. First operand 493 states and 674 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:03:50,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:52,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:54,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:03:57,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:00,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:03,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:04:03,745 INFO L93 Difference]: Finished difference Result 535 states and 732 transitions. [2022-11-16 12:04:03,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 12:04:03,746 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 165 [2022-11-16 12:04:03,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:04:03,750 INFO L225 Difference]: With dead ends: 535 [2022-11-16 12:04:03,750 INFO L226 Difference]: Without dead ends: 526 [2022-11-16 12:04:03,751 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-16 12:04:03,752 INFO L413 NwaCegarLoop]: 362 mSDtfsCounter, 761 mSDsluCounter, 465 mSDsCounter, 0 mSdLazyCounter, 817 mSolverCounterSat, 316 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 836 SdHoareTripleChecker+Valid, 827 SdHoareTripleChecker+Invalid, 1138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 316 IncrementalHoareTripleChecker+Valid, 817 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-11-16 12:04:03,753 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [836 Valid, 827 Invalid, 1138 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [316 Valid, 817 Invalid, 5 Unknown, 0 Unchecked, 15.1s Time] [2022-11-16 12:04:03,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2022-11-16 12:04:03,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 486. [2022-11-16 12:04:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 486 states, 336 states have (on average 1.3095238095238095) internal successors, (440), 339 states have internal predecessors, (440), 113 states have call successors, (113), 37 states have call predecessors, (113), 36 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-16 12:04:03,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 665 transitions. [2022-11-16 12:04:03,795 INFO L78 Accepts]: Start accepts. Automaton has 486 states and 665 transitions. Word has length 165 [2022-11-16 12:04:03,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:04:03,796 INFO L495 AbstractCegarLoop]: Abstraction has 486 states and 665 transitions. [2022-11-16 12:04:03,796 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2022-11-16 12:04:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 665 transitions. [2022-11-16 12:04:03,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2022-11-16 12:04:03,799 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:04:03,799 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:04:03,799 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-16 12:04:03,800 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:04:03,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:04:03,800 INFO L85 PathProgramCache]: Analyzing trace with hash -357783291, now seen corresponding path program 1 times [2022-11-16 12:04:03,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:04:03,801 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [794625781] [2022-11-16 12:04:03,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:04:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:04:04,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:04:04,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:04:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:04:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:04:04,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:04:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:04:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:04:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:04:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:04,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:04:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:04:05,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:04:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:05,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:04:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:04:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:05,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:04:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-16 12:04:05,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-16 12:04:05,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-11-16 12:04:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-11-16 12:04:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:04:05,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:04:05,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [794625781] [2022-11-16 12:04:05,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [794625781] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:04:05,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:04:05,369 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-16 12:04:05,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618387989] [2022-11-16 12:04:05,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:04:05,370 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-16 12:04:05,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:04:05,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-16 12:04:05,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-11-16 12:04:05,371 INFO L87 Difference]: Start difference. First operand 486 states and 665 transitions. Second operand has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (22), 5 states have call predecessors, (22), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-11-16 12:04:07,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:09,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:11,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:15,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:17,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:22,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:04:22,943 INFO L93 Difference]: Finished difference Result 1105 states and 1542 transitions. [2022-11-16 12:04:22,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 12:04:22,944 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (22), 5 states have call predecessors, (22), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) Word has length 192 [2022-11-16 12:04:22,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:04:22,949 INFO L225 Difference]: With dead ends: 1105 [2022-11-16 12:04:22,949 INFO L226 Difference]: Without dead ends: 666 [2022-11-16 12:04:22,952 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-11-16 12:04:22,953 INFO L413 NwaCegarLoop]: 441 mSDtfsCounter, 474 mSDsluCounter, 986 mSDsCounter, 0 mSdLazyCounter, 1192 mSolverCounterSat, 290 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 545 SdHoareTripleChecker+Valid, 1427 SdHoareTripleChecker+Invalid, 1487 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 290 IncrementalHoareTripleChecker+Valid, 1192 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.3s IncrementalHoareTripleChecker+Time [2022-11-16 12:04:22,953 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [545 Valid, 1427 Invalid, 1487 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [290 Valid, 1192 Invalid, 5 Unknown, 0 Unchecked, 17.3s Time] [2022-11-16 12:04:22,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 666 states. [2022-11-16 12:04:22,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 666 to 626. [2022-11-16 12:04:23,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 444 states have (on average 1.3310810810810811) internal successors, (591), 447 states have internal predecessors, (591), 145 states have call successors, (145), 37 states have call predecessors, (145), 36 states have return successors, (144), 144 states have call predecessors, (144), 144 states have call successors, (144) [2022-11-16 12:04:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 880 transitions. [2022-11-16 12:04:23,004 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 880 transitions. Word has length 192 [2022-11-16 12:04:23,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:04:23,005 INFO L495 AbstractCegarLoop]: Abstraction has 626 states and 880 transitions. [2022-11-16 12:04:23,005 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (22), 5 states have call predecessors, (22), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-11-16 12:04:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 880 transitions. [2022-11-16 12:04:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-16 12:04:23,009 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:04:23,009 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:04:23,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-16 12:04:23,010 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:04:23,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:04:23,010 INFO L85 PathProgramCache]: Analyzing trace with hash -1862416516, now seen corresponding path program 1 times [2022-11-16 12:04:23,010 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:04:23,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075796357] [2022-11-16 12:04:23,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:04:23,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:04:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 12:04:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-16 12:04:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-16 12:04:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-16 12:04:24,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-16 12:04:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-16 12:04:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-11-16 12:04:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-16 12:04:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-11-16 12:04:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-11-16 12:04:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-16 12:04:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-11-16 12:04:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-16 12:04:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 12:04:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-16 12:04:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:24,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-11-16 12:04:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:25,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-16 12:04:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:25,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2022-11-16 12:04:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:25,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-16 12:04:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:04:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-11-16 12:04:25,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:04:25,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075796357] [2022-11-16 12:04:25,442 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2075796357] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:04:25,442 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:04:25,443 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-16 12:04:25,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888412099] [2022-11-16 12:04:25,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:04:25,443 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-16 12:04:25,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:04:25,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-16 12:04:25,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-16 12:04:25,444 INFO L87 Difference]: Start difference. First operand 626 states and 880 transitions. Second operand has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (21), 7 states have call predecessors, (21), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 12:04:27,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:29,608 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:31,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:35,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:37,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 12:04:41,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:04:41,939 INFO L93 Difference]: Finished difference Result 679 states and 959 transitions. [2022-11-16 12:04:41,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 12:04:41,940 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (21), 7 states have call predecessors, (21), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 203 [2022-11-16 12:04:41,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:04:41,941 INFO L225 Difference]: With dead ends: 679 [2022-11-16 12:04:41,942 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 12:04:41,945 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2022-11-16 12:04:41,946 INFO L413 NwaCegarLoop]: 374 mSDtfsCounter, 826 mSDsluCounter, 693 mSDsCounter, 0 mSdLazyCounter, 836 mSolverCounterSat, 594 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 874 SdHoareTripleChecker+Valid, 1067 SdHoareTripleChecker+Invalid, 1435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 594 IncrementalHoareTripleChecker+Valid, 836 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.7s IncrementalHoareTripleChecker+Time [2022-11-16 12:04:41,947 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [874 Valid, 1067 Invalid, 1435 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [594 Valid, 836 Invalid, 5 Unknown, 0 Unchecked, 15.7s Time] [2022-11-16 12:04:41,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 12:04:41,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 12:04:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 12:04:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 12:04:41,949 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 203 [2022-11-16 12:04:41,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:04:41,949 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 12:04:41,949 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 3 states have internal predecessors, (67), 3 states have call successors, (21), 7 states have call predecessors, (21), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-16 12:04:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 12:04:41,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 12:04:41,953 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 12:04:41,968 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-16 12:04:41,971 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 12:05:07,874 INFO L895 garLoopResultBuilder]: At program point L12540(line 12540) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,874 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 12539 12541) no Hoare annotation was computed. [2022-11-16 12:05:07,874 INFO L899 garLoopResultBuilder]: For program point L12540-1(line 12540) no Hoare annotation was computed. [2022-11-16 12:05:07,875 INFO L895 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 12539 12541) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,875 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 12539 12541) no Hoare annotation was computed. [2022-11-16 12:05:07,875 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_poseidonFINAL(lines 12030 12040) no Hoare annotation was computed. [2022-11-16 12:05:07,875 INFO L899 garLoopResultBuilder]: For program point L12033(lines 12033 12036) no Hoare annotation was computed. [2022-11-16 12:05:07,876 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lock_of_poseidonEXIT(lines 12030 12040) no Hoare annotation was computed. [2022-11-16 12:05:07,876 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_unlock_lock_of_poseidonENTRY(lines 12030 12040) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 2)) (= |old(~ldv_mutex_lock_of_poseidon~0)| ~ldv_mutex_lock_of_poseidon~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,876 INFO L899 garLoopResultBuilder]: For program point L12035-1(lines 12033 12036) no Hoare annotation was computed. [2022-11-16 12:05:07,876 INFO L895 garLoopResultBuilder]: At program point L12035(line 12035) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,877 INFO L895 garLoopResultBuilder]: At program point L10271(line 10271) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,877 INFO L899 garLoopResultBuilder]: For program point L10271-1(line 10271) no Hoare annotation was computed. [2022-11-16 12:05:07,877 INFO L895 garLoopResultBuilder]: At program point L10866(lines 10862 10869) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,878 INFO L895 garLoopResultBuilder]: At program point L10858(lines 10854 10861) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,878 INFO L899 garLoopResultBuilder]: For program point L10255(line 10255) no Hoare annotation was computed. [2022-11-16 12:05:07,878 INFO L899 garLoopResultBuilder]: For program point L10280(lines 10280 10285) no Hoare annotation was computed. [2022-11-16 12:05:07,878 INFO L895 garLoopResultBuilder]: At program point L10247(line 10247) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,879 INFO L899 garLoopResultBuilder]: For program point L10247-1(line 10247) no Hoare annotation was computed. [2022-11-16 12:05:07,879 INFO L899 garLoopResultBuilder]: For program point L10280-2(lines 10280 10285) no Hoare annotation was computed. [2022-11-16 12:05:07,879 INFO L899 garLoopResultBuilder]: For program point set_frequency___0EXIT(lines 10224 10291) no Hoare annotation was computed. [2022-11-16 12:05:07,879 INFO L899 garLoopResultBuilder]: For program point L10260(line 10260) no Hoare annotation was computed. [2022-11-16 12:05:07,879 INFO L895 garLoopResultBuilder]: At program point L10252(line 10252) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,880 INFO L899 garLoopResultBuilder]: For program point L10252-1(line 10252) no Hoare annotation was computed. [2022-11-16 12:05:07,880 INFO L895 garLoopResultBuilder]: At program point L10256(line 10256) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,880 INFO L899 garLoopResultBuilder]: For program point L10256-1(line 10256) no Hoare annotation was computed. [2022-11-16 12:05:07,881 INFO L895 garLoopResultBuilder]: At program point set_frequency___0ENTRY(lines 10224 10291) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_lock_of_poseidon~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,881 INFO L895 garLoopResultBuilder]: At program point L10281(line 10281) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,881 INFO L899 garLoopResultBuilder]: For program point L10248(lines 10248 10251) no Hoare annotation was computed. [2022-11-16 12:05:07,881 INFO L899 garLoopResultBuilder]: For program point L10281-1(line 10281) no Hoare annotation was computed. [2022-11-16 12:05:07,882 INFO L895 garLoopResultBuilder]: At program point L10240(line 10240) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,882 INFO L899 garLoopResultBuilder]: For program point L10240-1(line 10240) no Hoare annotation was computed. [2022-11-16 12:05:07,882 INFO L895 garLoopResultBuilder]: At program point L10261(line 10261) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,882 INFO L899 garLoopResultBuilder]: For program point L10261-1(line 10261) no Hoare annotation was computed. [2022-11-16 12:05:07,883 INFO L899 garLoopResultBuilder]: For program point L10265(line 10265) no Hoare annotation was computed. [2022-11-16 12:05:07,883 INFO L899 garLoopResultBuilder]: For program point set_frequency___0FINAL(lines 10224 10291) no Hoare annotation was computed. [2022-11-16 12:05:07,883 INFO L895 garLoopResultBuilder]: At program point L10282(line 10282) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,883 INFO L899 garLoopResultBuilder]: For program point L10282-1(line 10282) no Hoare annotation was computed. [2022-11-16 12:05:07,884 INFO L895 garLoopResultBuilder]: At program point L10278(lines 10238 10290) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,884 INFO L895 garLoopResultBuilder]: At program point L10266(line 10266) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,884 INFO L899 garLoopResultBuilder]: For program point L10270(line 10270) no Hoare annotation was computed. [2022-11-16 12:05:07,884 INFO L899 garLoopResultBuilder]: For program point L10266-1(line 10266) no Hoare annotation was computed. [2022-11-16 12:05:07,885 INFO L895 garLoopResultBuilder]: At program point L10865-1(line 10865) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,885 INFO L895 garLoopResultBuilder]: At program point L10865(line 10865) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,885 INFO L895 garLoopResultBuilder]: At program point L10287(lines 10238 10290) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,885 INFO L899 garLoopResultBuilder]: For program point L10254(lines 10254 10277) no Hoare annotation was computed. [2022-11-16 12:05:07,886 INFO L899 garLoopResultBuilder]: For program point L10275(line 10275) no Hoare annotation was computed. [2022-11-16 12:05:07,886 INFO L899 garLoopResultBuilder]: For program point L10242(lines 10242 10246) no Hoare annotation was computed. [2022-11-16 12:05:07,886 INFO L895 garLoopResultBuilder]: At program point L10857-1(line 10857) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,886 INFO L895 garLoopResultBuilder]: At program point L10857(line 10857) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,887 INFO L899 garLoopResultBuilder]: For program point L10279(line 10279) no Hoare annotation was computed. [2022-11-16 12:05:07,887 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,887 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-16 12:05:07,887 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,887 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,888 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,888 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 12506 12508) no Hoare annotation was computed. [2022-11-16 12:05:07,888 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 12506 12508) no Hoare annotation was computed. [2022-11-16 12:05:07,889 INFO L902 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 12506 12508) the Hoare annotation is: true [2022-11-16 12:05:07,889 INFO L899 garLoopResultBuilder]: For program point L11292(line 11292) no Hoare annotation was computed. [2022-11-16 12:05:07,889 INFO L899 garLoopResultBuilder]: For program point L11291-1(line 11291) no Hoare annotation was computed. [2022-11-16 12:05:07,889 INFO L899 garLoopResultBuilder]: For program point L11292-2(lines 11292 11295) no Hoare annotation was computed. [2022-11-16 12:05:07,889 INFO L902 garLoopResultBuilder]: At program point L11291(line 11291) the Hoare annotation is: true [2022-11-16 12:05:07,890 INFO L899 garLoopResultBuilder]: For program point L11287(lines 11287 11290) no Hoare annotation was computed. [2022-11-16 12:05:07,890 INFO L899 garLoopResultBuilder]: For program point set_tuner_modeFINAL(lines 11282 11298) no Hoare annotation was computed. [2022-11-16 12:05:07,890 INFO L895 garLoopResultBuilder]: At program point set_tuner_modeENTRY(lines 11282 11298) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_poseidon~0 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,890 INFO L899 garLoopResultBuilder]: For program point set_tuner_modeEXIT(lines 11282 11298) no Hoare annotation was computed. [2022-11-16 12:05:07,891 INFO L899 garLoopResultBuilder]: For program point L11196(lines 11196 11199) no Hoare annotation was computed. [2022-11-16 12:05:07,891 INFO L899 garLoopResultBuilder]: For program point L11229-1(line 11229) no Hoare annotation was computed. [2022-11-16 12:05:07,891 INFO L899 garLoopResultBuilder]: For program point send_get_reqFINAL(lines 11053 11236) no Hoare annotation was computed. [2022-11-16 12:05:07,891 INFO L902 garLoopResultBuilder]: At program point L11229(line 11229) the Hoare annotation is: true [2022-11-16 12:05:07,891 INFO L899 garLoopResultBuilder]: For program point L11227-1(line 11227) no Hoare annotation was computed. [2022-11-16 12:05:07,892 INFO L902 garLoopResultBuilder]: At program point L11227(line 11227) the Hoare annotation is: true [2022-11-16 12:05:07,892 INFO L899 garLoopResultBuilder]: For program point L11219-1(lines 11219 11221) no Hoare annotation was computed. [2022-11-16 12:05:07,892 INFO L902 garLoopResultBuilder]: At program point L11219(lines 11219 11221) the Hoare annotation is: true [2022-11-16 12:05:07,892 INFO L899 garLoopResultBuilder]: For program point L11211(lines 11211 11217) no Hoare annotation was computed. [2022-11-16 12:05:07,893 INFO L895 garLoopResultBuilder]: At program point send_get_reqENTRY(lines 11053 11236) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_poseidon~0 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,893 INFO L902 garLoopResultBuilder]: At program point L11203(lines 11067 11235) the Hoare annotation is: true [2022-11-16 12:05:07,893 INFO L899 garLoopResultBuilder]: For program point send_get_reqEXIT(lines 11053 11236) no Hoare annotation was computed. [2022-11-16 12:05:07,893 INFO L899 garLoopResultBuilder]: For program point L11211-2(lines 11211 11217) no Hoare annotation was computed. [2022-11-16 12:05:07,893 INFO L899 garLoopResultBuilder]: For program point L11207(lines 11207 11210) no Hoare annotation was computed. [2022-11-16 12:05:07,894 INFO L899 garLoopResultBuilder]: For program point L11226(lines 11226 11230) no Hoare annotation was computed. [2022-11-16 12:05:07,894 INFO L902 garLoopResultBuilder]: At program point L11232(line 11232) the Hoare annotation is: true [2022-11-16 12:05:07,894 INFO L899 garLoopResultBuilder]: For program point L11232-1(line 11232) no Hoare annotation was computed. [2022-11-16 12:05:07,894 INFO L902 garLoopResultBuilder]: At program point L11218(line 11218) the Hoare annotation is: true [2022-11-16 12:05:07,894 INFO L899 garLoopResultBuilder]: For program point L11226-2(lines 11226 11230) no Hoare annotation was computed. [2022-11-16 12:05:07,895 INFO L899 garLoopResultBuilder]: For program point L11222(lines 11222 11233) no Hoare annotation was computed. [2022-11-16 12:05:07,895 INFO L899 garLoopResultBuilder]: For program point L11218-1(line 11218) no Hoare annotation was computed. [2022-11-16 12:05:07,895 INFO L902 garLoopResultBuilder]: At program point L11208(lines 11067 11235) the Hoare annotation is: true [2022-11-16 12:05:07,895 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_poseidonFINAL(lines 11969 11979) no Hoare annotation was computed. [2022-11-16 12:05:07,895 INFO L899 garLoopResultBuilder]: For program point L11972(lines 11972 11975) no Hoare annotation was computed. [2022-11-16 12:05:07,896 INFO L895 garLoopResultBuilder]: At program point ldv_mutex_lock_lock_of_poseidonENTRY(lines 11969 11979) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,896 INFO L899 garLoopResultBuilder]: For program point L11974-1(lines 11972 11975) no Hoare annotation was computed. [2022-11-16 12:05:07,896 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lock_of_poseidonEXIT(lines 11969 11979) no Hoare annotation was computed. [2022-11-16 12:05:07,896 INFO L895 garLoopResultBuilder]: At program point L11974(line 11974) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,897 INFO L895 garLoopResultBuilder]: At program point poseidon_fm_closeENTRY(lines 10077 10102) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_lock_of_poseidon~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,897 INFO L899 garLoopResultBuilder]: For program point poseidon_fm_closeFINAL(lines 10077 10102) no Hoare annotation was computed. [2022-11-16 12:05:07,897 INFO L895 garLoopResultBuilder]: At program point L10098(line 10098) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,897 INFO L895 garLoopResultBuilder]: At program point L10833-1(line 10833) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,897 INFO L899 garLoopResultBuilder]: For program point L10098-1(line 10098) no Hoare annotation was computed. [2022-11-16 12:05:07,898 INFO L895 garLoopResultBuilder]: At program point L10096(line 10096) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,898 INFO L895 garLoopResultBuilder]: At program point L10833(line 10833) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,898 INFO L899 garLoopResultBuilder]: For program point L10096-1(line 10096) no Hoare annotation was computed. [2022-11-16 12:05:07,898 INFO L895 garLoopResultBuilder]: At program point L10825-1(line 10825) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,899 INFO L895 garLoopResultBuilder]: At program point L10825(line 10825) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,899 INFO L899 garLoopResultBuilder]: For program point poseidon_fm_closeEXIT(lines 10077 10102) no Hoare annotation was computed. [2022-11-16 12:05:07,899 INFO L895 garLoopResultBuilder]: At program point L10834(lines 10830 10837) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,899 INFO L895 garLoopResultBuilder]: At program point L10093(line 10093) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,900 INFO L899 garLoopResultBuilder]: For program point L10093-1(line 10093) no Hoare annotation was computed. [2022-11-16 12:05:07,900 INFO L895 garLoopResultBuilder]: At program point L10826(lines 10822 10829) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,900 INFO L899 garLoopResultBuilder]: For program point L10091(line 10091) no Hoare annotation was computed. [2022-11-16 12:05:07,900 INFO L899 garLoopResultBuilder]: For program point L10087-2(lines 10087 10090) no Hoare annotation was computed. [2022-11-16 12:05:07,900 INFO L899 garLoopResultBuilder]: For program point L10091-2(lines 10091 10095) no Hoare annotation was computed. [2022-11-16 12:05:07,900 INFO L899 garLoopResultBuilder]: For program point L10087(lines 10087 10090) no Hoare annotation was computed. [2022-11-16 12:05:07,901 INFO L899 garLoopResultBuilder]: For program point L10091-4(lines 10091 10095) no Hoare annotation was computed. [2022-11-16 12:05:07,901 INFO L899 garLoopResultBuilder]: For program point kref_getFINAL(lines 12589 12591) no Hoare annotation was computed. [2022-11-16 12:05:07,901 INFO L902 garLoopResultBuilder]: At program point kref_getENTRY(lines 12589 12591) the Hoare annotation is: true [2022-11-16 12:05:07,901 INFO L899 garLoopResultBuilder]: For program point kref_getEXIT(lines 12589 12591) no Hoare annotation was computed. [2022-11-16 12:05:07,901 INFO L895 garLoopResultBuilder]: At program point ldv_initializeENTRY(lines 12469 12479) the Hoare annotation is: (and (= |old(~ldv_mutex_lock_of_poseidon~0)| ~ldv_mutex_lock_of_poseidon~0) (= |old(~ldv_mutex_vb_lock_of_videobuf_queue~0)| ~ldv_mutex_vb_lock_of_videobuf_queue~0) (= |old(~ldv_mutex_mutex_of_device~0)| ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 |old(~ldv_mutex_power_lock_of_snd_card~0)|) (= |old(~ldv_mutex_pm_mutex~0)| ~ldv_mutex_pm_mutex~0)) [2022-11-16 12:05:07,902 INFO L899 garLoopResultBuilder]: For program point ldv_initializeFINAL(lines 12469 12479) no Hoare annotation was computed. [2022-11-16 12:05:07,902 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 12469 12479) no Hoare annotation was computed. [2022-11-16 12:05:07,902 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interfaceEXIT(lines 12694 12696) no Hoare annotation was computed. [2022-11-16 12:05:07,902 INFO L902 garLoopResultBuilder]: At program point usb_autopm_put_interfaceENTRY(lines 12694 12696) the Hoare annotation is: true [2022-11-16 12:05:07,903 INFO L899 garLoopResultBuilder]: For program point usb_autopm_put_interfaceFINAL(lines 12694 12696) no Hoare annotation was computed. [2022-11-16 12:05:07,903 INFO L899 garLoopResultBuilder]: For program point usb_set_interfaceFINAL(lines 12745 12747) no Hoare annotation was computed. [2022-11-16 12:05:07,903 INFO L899 garLoopResultBuilder]: For program point usb_set_interfaceEXIT(lines 12745 12747) no Hoare annotation was computed. [2022-11-16 12:05:07,903 INFO L902 garLoopResultBuilder]: At program point usb_set_interfaceENTRY(lines 12745 12747) the Hoare annotation is: true [2022-11-16 12:05:07,903 INFO L899 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 12702 12704) no Hoare annotation was computed. [2022-11-16 12:05:07,903 INFO L902 garLoopResultBuilder]: At program point usb_control_msgENTRY(lines 12702 12704) the Hoare annotation is: true [2022-11-16 12:05:07,904 INFO L899 garLoopResultBuilder]: For program point usb_control_msgFINAL(lines 12702 12704) no Hoare annotation was computed. [2022-11-16 12:05:07,904 INFO L902 garLoopResultBuilder]: At program point strlcpyENTRY(lines 12677 12679) the Hoare annotation is: true [2022-11-16 12:05:07,904 INFO L899 garLoopResultBuilder]: For program point strlcpyFINAL(lines 12677 12679) no Hoare annotation was computed. [2022-11-16 12:05:07,904 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 12677 12679) no Hoare annotation was computed. [2022-11-16 12:05:07,904 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 12:05:07,905 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-16 12:05:07,905 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,905 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2022-11-16 12:05:07,905 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,905 INFO L899 garLoopResultBuilder]: For program point get_currentEXIT(lines 5250 5273) no Hoare annotation was computed. [2022-11-16 12:05:07,906 INFO L899 garLoopResultBuilder]: For program point L5267(line 5267) no Hoare annotation was computed. [2022-11-16 12:05:07,906 INFO L899 garLoopResultBuilder]: For program point L5261(line 5261) no Hoare annotation was computed. [2022-11-16 12:05:07,906 INFO L899 garLoopResultBuilder]: For program point L5255(line 5255) no Hoare annotation was computed. [2022-11-16 12:05:07,906 INFO L902 garLoopResultBuilder]: At program point get_currentENTRY(lines 5250 5273) the Hoare annotation is: true [2022-11-16 12:05:07,906 INFO L902 garLoopResultBuilder]: At program point L5270(lines 5253 5272) the Hoare annotation is: true [2022-11-16 12:05:07,906 INFO L899 garLoopResultBuilder]: For program point get_currentFINAL(lines 5250 5273) no Hoare annotation was computed. [2022-11-16 12:05:07,907 INFO L899 garLoopResultBuilder]: For program point L5264(line 5264) no Hoare annotation was computed. [2022-11-16 12:05:07,907 INFO L899 garLoopResultBuilder]: For program point L5258(line 5258) no Hoare annotation was computed. [2022-11-16 12:05:07,907 INFO L899 garLoopResultBuilder]: For program point L5254(lines 5254 5269) no Hoare annotation was computed. [2022-11-16 12:05:07,907 INFO L899 garLoopResultBuilder]: For program point usb_make_pathEXIT(lines 5386 5393) no Hoare annotation was computed. [2022-11-16 12:05:07,907 INFO L902 garLoopResultBuilder]: At program point usb_make_pathENTRY(lines 5386 5393) the Hoare annotation is: true [2022-11-16 12:05:07,907 INFO L899 garLoopResultBuilder]: For program point usb_make_pathFINAL(lines 5386 5393) no Hoare annotation was computed. [2022-11-16 12:05:07,908 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 5416 5421) the Hoare annotation is: true [2022-11-16 12:05:07,908 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 5416 5421) no Hoare annotation was computed. [2022-11-16 12:05:07,908 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 5416 5421) no Hoare annotation was computed. [2022-11-16 12:05:07,908 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 5430 5439) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,908 INFO L902 garLoopResultBuilder]: At program point L5434(line 5434) the Hoare annotation is: true [2022-11-16 12:05:07,909 INFO L899 garLoopResultBuilder]: For program point L5434-1(line 5434) no Hoare annotation was computed. [2022-11-16 12:05:07,909 INFO L899 garLoopResultBuilder]: For program point L5432(lines 5432 5438) no Hoare annotation was computed. [2022-11-16 12:05:07,909 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5430 5439) no Hoare annotation was computed. [2022-11-16 12:05:07,909 INFO L902 garLoopResultBuilder]: At program point L5428(lines 5426 5429) the Hoare annotation is: true [2022-11-16 12:05:07,909 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5430 5439) no Hoare annotation was computed. [2022-11-16 12:05:07,910 INFO L895 garLoopResultBuilder]: At program point video_devdataENTRY(lines 12770 12772) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,910 INFO L895 garLoopResultBuilder]: At program point L12771(line 12771) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,910 INFO L899 garLoopResultBuilder]: For program point L12771-1(line 12771) no Hoare annotation was computed. [2022-11-16 12:05:07,910 INFO L899 garLoopResultBuilder]: For program point video_devdataFINAL(lines 12770 12772) no Hoare annotation was computed. [2022-11-16 12:05:07,910 INFO L899 garLoopResultBuilder]: For program point video_devdataEXIT(lines 12770 12772) no Hoare annotation was computed. [2022-11-16 12:05:07,911 INFO L899 garLoopResultBuilder]: For program point poseidon_fm_openFINAL(lines 10025 10076) no Hoare annotation was computed. [2022-11-16 12:05:07,911 INFO L899 garLoopResultBuilder]: For program point L10048(line 10048) no Hoare annotation was computed. [2022-11-16 12:05:07,911 INFO L899 garLoopResultBuilder]: For program point L10048-2(lines 10048 10052) no Hoare annotation was computed. [2022-11-16 12:05:07,911 INFO L899 garLoopResultBuilder]: For program point L10061(lines 10061 10065) no Hoare annotation was computed. [2022-11-16 12:05:07,911 INFO L895 garLoopResultBuilder]: At program point L10053(line 10053) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,912 INFO L899 garLoopResultBuilder]: For program point L10053-1(line 10053) no Hoare annotation was computed. [2022-11-16 12:05:07,912 INFO L895 garLoopResultBuilder]: At program point L10817-1(line 10817) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,912 INFO L895 garLoopResultBuilder]: At program point L10817(line 10817) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,912 INFO L899 garLoopResultBuilder]: For program point L10070-1(line 10070) no Hoare annotation was computed. [2022-11-16 12:05:07,912 INFO L895 garLoopResultBuilder]: At program point L10809-1(line 10809) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,913 INFO L895 garLoopResultBuilder]: At program point L10809(line 10809) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= |old(~ldv_mutex_lock_of_poseidon~0)| ~ldv_mutex_lock_of_poseidon~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,913 INFO L895 garLoopResultBuilder]: At program point L10070(line 10070) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,913 INFO L899 garLoopResultBuilder]: For program point L10062-1(line 10062) no Hoare annotation was computed. [2022-11-16 12:05:07,913 INFO L895 garLoopResultBuilder]: At program point L10033(line 10033) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_lock_of_poseidon~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,913 INFO L899 garLoopResultBuilder]: For program point L10033-1(line 10033) no Hoare annotation was computed. [2022-11-16 12:05:07,914 INFO L895 garLoopResultBuilder]: At program point L10062(line 10062) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,914 INFO L899 garLoopResultBuilder]: For program point L10054-2(lines 10054 10068) no Hoare annotation was computed. [2022-11-16 12:05:07,914 INFO L895 garLoopResultBuilder]: At program point L10818(lines 10814 10821) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (= ~ldv_mutex_lock_of_poseidon~0 1) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,914 INFO L899 garLoopResultBuilder]: For program point L10054(lines 10054 10068) no Hoare annotation was computed. [2022-11-16 12:05:07,914 INFO L895 garLoopResultBuilder]: At program point L10810(lines 10806 10813) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,915 INFO L899 garLoopResultBuilder]: For program point L10038(lines 10038 10041) no Hoare annotation was computed. [2022-11-16 12:05:07,915 INFO L895 garLoopResultBuilder]: At program point L10059(line 10059) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,915 INFO L895 garLoopResultBuilder]: At program point L10055-2(lines 10055 10058) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,915 INFO L899 garLoopResultBuilder]: For program point L10055(lines 10055 10058) no Hoare annotation was computed. [2022-11-16 12:05:07,915 INFO L899 garLoopResultBuilder]: For program point L10043(lines 10043 10047) no Hoare annotation was computed. [2022-11-16 12:05:07,915 INFO L895 garLoopResultBuilder]: At program point L10035(line 10035) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= |old(~ldv_mutex_lock_of_poseidon~0)| ~ldv_mutex_lock_of_poseidon~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,916 INFO L899 garLoopResultBuilder]: For program point L10035-1(line 10035) no Hoare annotation was computed. [2022-11-16 12:05:07,916 INFO L895 garLoopResultBuilder]: At program point L10072(lines 10032 10075) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (= ~ldv_mutex_lock_of_poseidon~0 2) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,916 INFO L899 garLoopResultBuilder]: For program point L10060(line 10060) no Hoare annotation was computed. [2022-11-16 12:05:07,916 INFO L895 garLoopResultBuilder]: At program point poseidon_fm_openENTRY(lines 10025 10076) the Hoare annotation is: (or (not (= |old(~ldv_mutex_lock_of_poseidon~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_lock_of_poseidon~0 1) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,916 INFO L899 garLoopResultBuilder]: For program point poseidon_fm_openEXIT(lines 10025 10076) no Hoare annotation was computed. [2022-11-16 12:05:07,917 INFO L899 garLoopResultBuilder]: For program point L11037-1(line 11037) no Hoare annotation was computed. [2022-11-16 12:05:07,917 INFO L902 garLoopResultBuilder]: At program point L11037(line 11037) the Hoare annotation is: true [2022-11-16 12:05:07,917 INFO L902 garLoopResultBuilder]: At program point L11027(lines 10982 11051) the Hoare annotation is: true [2022-11-16 12:05:07,917 INFO L895 garLoopResultBuilder]: At program point send_set_reqENTRY(lines 10971 11052) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,917 INFO L899 garLoopResultBuilder]: For program point L11044(lines 11044 11048) no Hoare annotation was computed. [2022-11-16 12:05:07,917 INFO L899 garLoopResultBuilder]: For program point L11044-2(lines 11044 11048) no Hoare annotation was computed. [2022-11-16 12:05:07,918 INFO L899 garLoopResultBuilder]: For program point send_set_reqEXIT(lines 10971 11052) no Hoare annotation was computed. [2022-11-16 12:05:07,918 INFO L899 garLoopResultBuilder]: For program point L11015(lines 11015 11018) no Hoare annotation was computed. [2022-11-16 12:05:07,918 INFO L899 garLoopResultBuilder]: For program point L11038-1(lines 11038 11039) no Hoare annotation was computed. [2022-11-16 12:05:07,918 INFO L899 garLoopResultBuilder]: For program point L11040(lines 11040 11049) no Hoare annotation was computed. [2022-11-16 12:05:07,918 INFO L902 garLoopResultBuilder]: At program point L11038(lines 11038 11039) the Hoare annotation is: true [2022-11-16 12:05:07,918 INFO L899 garLoopResultBuilder]: For program point L11030-2(lines 11030 11036) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L899 garLoopResultBuilder]: For program point L11026(lines 11026 11029) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L899 garLoopResultBuilder]: For program point send_set_reqFINAL(lines 10971 11052) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L899 garLoopResultBuilder]: For program point L11030(lines 11030 11036) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L902 garLoopResultBuilder]: At program point L11022(lines 10982 11051) the Hoare annotation is: true [2022-11-16 12:05:07,919 INFO L899 garLoopResultBuilder]: For program point L11045-1(line 11045) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L902 garLoopResultBuilder]: At program point L11045(line 11045) the Hoare annotation is: true [2022-11-16 12:05:07,919 INFO L899 garLoopResultBuilder]: For program point L11047-1(line 11047) no Hoare annotation was computed. [2022-11-16 12:05:07,919 INFO L902 garLoopResultBuilder]: At program point L11047(line 11047) the Hoare annotation is: true [2022-11-16 12:05:07,920 INFO L899 garLoopResultBuilder]: For program point usb_autopm_get_interfaceFINAL(lines 12691 12693) no Hoare annotation was computed. [2022-11-16 12:05:07,920 INFO L899 garLoopResultBuilder]: For program point usb_autopm_get_interfaceEXIT(lines 12691 12693) no Hoare annotation was computed. [2022-11-16 12:05:07,920 INFO L902 garLoopResultBuilder]: At program point usb_autopm_get_interfaceENTRY(lines 12691 12693) the Hoare annotation is: true [2022-11-16 12:05:07,920 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 12621 12623) the Hoare annotation is: true [2022-11-16 12:05:07,920 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 12621 12623) no Hoare annotation was computed. [2022-11-16 12:05:07,920 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 12621 12623) no Hoare annotation was computed. [2022-11-16 12:05:07,921 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 11921 11926) no Hoare annotation was computed. [2022-11-16 12:05:07,921 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 11921 11926) the Hoare annotation is: true [2022-11-16 12:05:07,921 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11924) no Hoare annotation was computed. [2022-11-16 12:05:07,921 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 11921 11926) no Hoare annotation was computed. [2022-11-16 12:05:07,921 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 12599 12601) no Hoare annotation was computed. [2022-11-16 12:05:07,921 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 12599 12601) no Hoare annotation was computed. [2022-11-16 12:05:07,922 INFO L902 garLoopResultBuilder]: At program point ldv_check_return_valueENTRY(lines 12599 12601) the Hoare annotation is: true [2022-11-16 12:05:07,922 INFO L899 garLoopResultBuilder]: For program point kref_putEXIT(lines 12596 12598) no Hoare annotation was computed. [2022-11-16 12:05:07,922 INFO L902 garLoopResultBuilder]: At program point kref_putENTRY(lines 12596 12598) the Hoare annotation is: true [2022-11-16 12:05:07,922 INFO L899 garLoopResultBuilder]: For program point kref_putFINAL(lines 12596 12598) no Hoare annotation was computed. [2022-11-16 12:05:07,922 INFO L895 garLoopResultBuilder]: At program point L5471(line 5471) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,922 INFO L899 garLoopResultBuilder]: For program point L5471-1(line 5471) no Hoare annotation was computed. [2022-11-16 12:05:07,923 INFO L899 garLoopResultBuilder]: For program point video_get_drvdataFINAL(lines 5467 5474) no Hoare annotation was computed. [2022-11-16 12:05:07,923 INFO L895 garLoopResultBuilder]: At program point video_get_drvdataENTRY(lines 5467 5474) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,923 INFO L899 garLoopResultBuilder]: For program point video_get_drvdataEXIT(lines 5467 5474) no Hoare annotation was computed. [2022-11-16 12:05:07,923 INFO L899 garLoopResultBuilder]: For program point L9982-1(line 9982) no Hoare annotation was computed. [2022-11-16 12:05:07,923 INFO L899 garLoopResultBuilder]: For program point L9978(lines 9978 9981) no Hoare annotation was computed. [2022-11-16 12:05:07,923 INFO L902 garLoopResultBuilder]: At program point L9953(line 9953) the Hoare annotation is: true [2022-11-16 12:05:07,924 INFO L899 garLoopResultBuilder]: For program point L9953-1(line 9953) no Hoare annotation was computed. [2022-11-16 12:05:07,924 INFO L902 garLoopResultBuilder]: At program point L9982(line 9982) the Hoare annotation is: true [2022-11-16 12:05:07,924 INFO L899 garLoopResultBuilder]: For program point L9962(line 9962) no Hoare annotation was computed. [2022-11-16 12:05:07,924 INFO L899 garLoopResultBuilder]: For program point L9958-1(line 9958) no Hoare annotation was computed. [2022-11-16 12:05:07,924 INFO L902 garLoopResultBuilder]: At program point L9987(line 9987) the Hoare annotation is: true [2022-11-16 12:05:07,924 INFO L899 garLoopResultBuilder]: For program point L9987-1(line 9987) no Hoare annotation was computed. [2022-11-16 12:05:07,925 INFO L899 garLoopResultBuilder]: For program point L9991(line 9991) no Hoare annotation was computed. [2022-11-16 12:05:07,925 INFO L902 garLoopResultBuilder]: At program point L9958(line 9958) the Hoare annotation is: true [2022-11-16 12:05:07,925 INFO L899 garLoopResultBuilder]: For program point L9983(lines 9983 9986) no Hoare annotation was computed. [2022-11-16 12:05:07,925 INFO L902 garLoopResultBuilder]: At program point L9975(lines 9949 9997) the Hoare annotation is: true [2022-11-16 12:05:07,925 INFO L902 garLoopResultBuilder]: At program point L9963(line 9963) the Hoare annotation is: true [2022-11-16 12:05:07,925 INFO L899 garLoopResultBuilder]: For program point L9963-1(line 9963) no Hoare annotation was computed. [2022-11-16 12:05:07,926 INFO L899 garLoopResultBuilder]: For program point L9967(line 9967) no Hoare annotation was computed. [2022-11-16 12:05:07,926 INFO L902 garLoopResultBuilder]: At program point L9988(line 9988) the Hoare annotation is: true [2022-11-16 12:05:07,926 INFO L902 garLoopResultBuilder]: At program point L9992-4(line 9992) the Hoare annotation is: true [2022-11-16 12:05:07,926 INFO L899 garLoopResultBuilder]: For program point L9988-1(line 9988) no Hoare annotation was computed. [2022-11-16 12:05:07,926 INFO L899 garLoopResultBuilder]: For program point L9992(line 9992) no Hoare annotation was computed. [2022-11-16 12:05:07,928 INFO L899 garLoopResultBuilder]: For program point L9992-2(line 9992) no Hoare annotation was computed. [2022-11-16 12:05:07,928 INFO L899 garLoopResultBuilder]: For program point L9951(lines 9951 9974) no Hoare annotation was computed. [2022-11-16 12:05:07,928 INFO L899 garLoopResultBuilder]: For program point L9972(line 9972) no Hoare annotation was computed. [2022-11-16 12:05:07,928 INFO L899 garLoopResultBuilder]: For program point poseidon_check_mode_radioFINAL(lines 9933 9998) no Hoare annotation was computed. [2022-11-16 12:05:07,928 INFO L899 garLoopResultBuilder]: For program point L9976(line 9976) no Hoare annotation was computed. [2022-11-16 12:05:07,929 INFO L902 garLoopResultBuilder]: At program point L9968(line 9968) the Hoare annotation is: true [2022-11-16 12:05:07,929 INFO L899 garLoopResultBuilder]: For program point L9968-1(line 9968) no Hoare annotation was computed. [2022-11-16 12:05:07,929 INFO L902 garLoopResultBuilder]: At program point L9989(line 9989) the Hoare annotation is: true [2022-11-16 12:05:07,929 INFO L899 garLoopResultBuilder]: For program point L9989-1(line 9989) no Hoare annotation was computed. [2022-11-16 12:05:07,929 INFO L899 garLoopResultBuilder]: For program point L9993(line 9993) no Hoare annotation was computed. [2022-11-16 12:05:07,929 INFO L899 garLoopResultBuilder]: For program point L9952(line 9952) no Hoare annotation was computed. [2022-11-16 12:05:07,930 INFO L902 garLoopResultBuilder]: At program point L9977(line 9977) the Hoare annotation is: true [2022-11-16 12:05:07,930 INFO L899 garLoopResultBuilder]: For program point L9977-1(line 9977) no Hoare annotation was computed. [2022-11-16 12:05:07,930 INFO L895 garLoopResultBuilder]: At program point poseidon_check_mode_radioENTRY(lines 9933 9998) the Hoare annotation is: (or (not (= ~ldv_mutex_lock_of_poseidon~0 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,930 INFO L899 garLoopResultBuilder]: For program point L9994(line 9994) no Hoare annotation was computed. [2022-11-16 12:05:07,930 INFO L899 garLoopResultBuilder]: For program point L9957(line 9957) no Hoare annotation was computed. [2022-11-16 12:05:07,930 INFO L899 garLoopResultBuilder]: For program point L9990-2(line 9990) no Hoare annotation was computed. [2022-11-16 12:05:07,931 INFO L902 garLoopResultBuilder]: At program point L9990-4(line 9990) the Hoare annotation is: true [2022-11-16 12:05:07,931 INFO L899 garLoopResultBuilder]: For program point L9994-2(line 9994) no Hoare annotation was computed. [2022-11-16 12:05:07,931 INFO L899 garLoopResultBuilder]: For program point poseidon_check_mode_radioEXIT(lines 9933 9998) no Hoare annotation was computed. [2022-11-16 12:05:07,931 INFO L899 garLoopResultBuilder]: For program point L9990(line 9990) no Hoare annotation was computed. [2022-11-16 12:05:07,931 INFO L902 garLoopResultBuilder]: At program point L9994-4(lines 9949 9997) the Hoare annotation is: true [2022-11-16 12:05:07,931 INFO L899 garLoopResultBuilder]: For program point schedule_timeoutFINAL(lines 12643 12645) no Hoare annotation was computed. [2022-11-16 12:05:07,932 INFO L899 garLoopResultBuilder]: For program point schedule_timeoutEXIT(lines 12643 12645) no Hoare annotation was computed. [2022-11-16 12:05:07,932 INFO L902 garLoopResultBuilder]: At program point schedule_timeoutENTRY(lines 12643 12645) the Hoare annotation is: true [2022-11-16 12:05:07,932 INFO L899 garLoopResultBuilder]: For program point L15(line 15) no Hoare annotation was computed. [2022-11-16 12:05:07,932 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 14 16) the Hoare annotation is: true [2022-11-16 12:05:07,932 INFO L899 garLoopResultBuilder]: For program point L15-2(lines 14 16) no Hoare annotation was computed. [2022-11-16 12:05:07,932 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 14 16) no Hoare annotation was computed. [2022-11-16 12:05:07,933 INFO L899 garLoopResultBuilder]: For program point ldv_handler_precallEXIT(lines 12605 12607) no Hoare annotation was computed. [2022-11-16 12:05:07,933 INFO L902 garLoopResultBuilder]: At program point ldv_handler_precallFINAL(lines 12605 12607) the Hoare annotation is: true [2022-11-16 12:05:07,933 INFO L895 garLoopResultBuilder]: At program point ldv_successful_mallocENTRY(lines 7720 7724) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2022-11-16 12:05:07,933 INFO L902 garLoopResultBuilder]: At program point L7722(line 7722) the Hoare annotation is: true [2022-11-16 12:05:07,933 INFO L899 garLoopResultBuilder]: For program point ldv_successful_mallocEXIT(lines 7720 7724) no Hoare annotation was computed. [2022-11-16 12:05:07,933 INFO L899 garLoopResultBuilder]: For program point ldv_successful_mallocFINAL(lines 7720 7724) no Hoare annotation was computed. [2022-11-16 12:05:07,934 INFO L899 garLoopResultBuilder]: For program point L7722-1(line 7722) no Hoare annotation was computed. [2022-11-16 12:05:07,934 INFO L899 garLoopResultBuilder]: For program point set_debug_modeEXIT(lines 7329 7343) no Hoare annotation was computed. [2022-11-16 12:05:07,934 INFO L895 garLoopResultBuilder]: At program point set_debug_modeENTRY(lines 7329 7343) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_mutex_lock_of_poseidon~0 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,934 INFO L899 garLoopResultBuilder]: For program point L7337-1(lines 7329 7343) no Hoare annotation was computed. [2022-11-16 12:05:07,934 INFO L899 garLoopResultBuilder]: For program point L7333-2(lines 7331 7342) no Hoare annotation was computed. [2022-11-16 12:05:07,934 INFO L899 garLoopResultBuilder]: For program point L7333(lines 7333 7336) no Hoare annotation was computed. [2022-11-16 12:05:07,935 INFO L899 garLoopResultBuilder]: For program point L12501-1(lines 12480 12505) no Hoare annotation was computed. [2022-11-16 12:05:07,935 INFO L895 garLoopResultBuilder]: At program point L12501(line 12501) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,935 INFO L899 garLoopResultBuilder]: For program point L12493-1(lines 12482 12504) no Hoare annotation was computed. [2022-11-16 12:05:07,935 INFO L895 garLoopResultBuilder]: At program point L12493(line 12493) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,935 INFO L899 garLoopResultBuilder]: For program point L12497-1(lines 12482 12504) no Hoare annotation was computed. [2022-11-16 12:05:07,935 INFO L895 garLoopResultBuilder]: At program point L12497(line 12497) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,936 INFO L899 garLoopResultBuilder]: For program point L12485-1(lines 12482 12504) no Hoare annotation was computed. [2022-11-16 12:05:07,936 INFO L895 garLoopResultBuilder]: At program point L12485(line 12485) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,936 INFO L899 garLoopResultBuilder]: For program point L12489-1(lines 12482 12504) no Hoare annotation was computed. [2022-11-16 12:05:07,936 INFO L895 garLoopResultBuilder]: At program point L12489(line 12489) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) (not (= ~ldv_mutex_power_lock_of_snd_card~0 1)) (not (= ~ldv_mutex_lock_of_poseidon~0 1)) (not (= ~ldv_mutex_pm_mutex~0 1))) [2022-11-16 12:05:07,936 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 12480 12505) no Hoare annotation was computed. [2022-11-16 12:05:07,936 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_stateENTRY(lines 12480 12505) the Hoare annotation is: true [2022-11-16 12:05:07,937 INFO L902 garLoopResultBuilder]: At program point mutex_lockENTRY(lines 12614 12616) the Hoare annotation is: true [2022-11-16 12:05:07,937 INFO L899 garLoopResultBuilder]: For program point mutex_lockFINAL(lines 12614 12616) no Hoare annotation was computed. [2022-11-16 12:05:07,937 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 12614 12616) no Hoare annotation was computed. [2022-11-16 12:05:07,937 INFO L899 garLoopResultBuilder]: For program point L10110-1(line 10110) no Hoare annotation was computed. [2022-11-16 12:05:07,937 INFO L899 garLoopResultBuilder]: For program point L10721(line 10721) no Hoare annotation was computed. [2022-11-16 12:05:07,937 INFO L899 garLoopResultBuilder]: For program point L10176(line 10176) no Hoare annotation was computed. [2022-11-16 12:05:07,938 INFO L899 garLoopResultBuilder]: For program point L10143(lines 10143 10146) no Hoare annotation was computed. [2022-11-16 12:05:07,938 INFO L899 garLoopResultBuilder]: For program point L10655(line 10655) no Hoare annotation was computed. [2022-11-16 12:05:07,938 INFO L895 garLoopResultBuilder]: At program point L10110(line 10110) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,938 INFO L895 garLoopResultBuilder]: At program point L10193(lines 10135 10213) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,938 INFO L899 garLoopResultBuilder]: For program point L10705(line 10705) no Hoare annotation was computed. [2022-11-16 12:05:07,938 INFO L899 garLoopResultBuilder]: For program point L10160(lines 10160 10183) no Hoare annotation was computed. [2022-11-16 12:05:07,939 INFO L895 garLoopResultBuilder]: At program point L10722(line 10722) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,939 INFO L895 garLoopResultBuilder]: At program point L10375(lines 10351 10379) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,939 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,939 INFO L895 garLoopResultBuilder]: At program point L10656(line 10656) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_poseidon_fm_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,939 INFO L895 garLoopResultBuilder]: At program point L10177(line 10177) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,940 INFO L899 garLoopResultBuilder]: For program point L10689(line 10689) no Hoare annotation was computed. [2022-11-16 12:05:07,940 INFO L899 garLoopResultBuilder]: For program point L10722-1(line 10722) no Hoare annotation was computed. [2022-11-16 12:05:07,940 INFO L899 garLoopResultBuilder]: For program point L10177-1(line 10177) no Hoare annotation was computed. [2022-11-16 12:05:07,940 INFO L899 garLoopResultBuilder]: For program point L10656-1(lines 10653 10662) no Hoare annotation was computed. [2022-11-16 12:05:07,940 INFO L895 garLoopResultBuilder]: At program point L12754(lines 12753 12755) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,940 INFO L895 garLoopResultBuilder]: At program point L10706(line 10706) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10739(lines 10739 10742) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10326(lines 10326 10329) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10574-1(line 10574) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10161(line 10161) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10673(line 10673) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L899 garLoopResultBuilder]: For program point L10706-1(line 10706) no Hoare annotation was computed. [2022-11-16 12:05:07,941 INFO L902 garLoopResultBuilder]: At program point L10574(line 10574) the Hoare annotation is: true [2022-11-16 12:05:07,942 INFO L895 garLoopResultBuilder]: At program point L10690(line 10690) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,942 INFO L902 garLoopResultBuilder]: At program point L10624(line 10624) the Hoare annotation is: true [2022-11-16 12:05:07,942 INFO L899 garLoopResultBuilder]: For program point L10690-1(line 10690) no Hoare annotation was computed. [2022-11-16 12:05:07,942 INFO L899 garLoopResultBuilder]: For program point L10591-1(line 10591) no Hoare annotation was computed. [2022-11-16 12:05:07,942 INFO L902 garLoopResultBuilder]: At program point L10591(line 10591) the Hoare annotation is: true [2022-11-16 12:05:07,942 INFO L899 garLoopResultBuilder]: For program point L10624-1(line 10624) no Hoare annotation was computed. [2022-11-16 12:05:07,943 INFO L895 garLoopResultBuilder]: At program point L10740(lines 10644 10759) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,943 INFO L895 garLoopResultBuilder]: At program point L10674(line 10674) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,943 INFO L895 garLoopResultBuilder]: At program point L10162(line 10162) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,943 INFO L899 garLoopResultBuilder]: For program point L10360(lines 10360 10363) no Hoare annotation was computed. [2022-11-16 12:05:07,943 INFO L895 garLoopResultBuilder]: At program point L10410(lines 10405 10412) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,944 INFO L899 garLoopResultBuilder]: For program point L10641-1(line 10641) no Hoare annotation was computed. [2022-11-16 12:05:07,944 INFO L899 garLoopResultBuilder]: For program point L10162-1(line 10162) no Hoare annotation was computed. [2022-11-16 12:05:07,944 INFO L902 garLoopResultBuilder]: At program point L10641(line 10641) the Hoare annotation is: true [2022-11-16 12:05:07,944 INFO L899 garLoopResultBuilder]: For program point L10674-1(line 10674) no Hoare annotation was computed. [2022-11-16 12:05:07,944 INFO L895 garLoopResultBuilder]: At program point L10212(lines 10118 10214) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,944 INFO L895 garLoopResultBuilder]: At program point L10113(lines 10103 10115) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,945 INFO L895 garLoopResultBuilder]: At program point L10444(lines 10441 10446) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,945 INFO L895 garLoopResultBuilder]: At program point L10378(lines 10344 10380) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,945 INFO L899 garLoopResultBuilder]: For program point L10609-1(line 10609) no Hoare annotation was computed. [2022-11-16 12:05:07,945 INFO L902 garLoopResultBuilder]: At program point L10609(line 10609) the Hoare annotation is: true [2022-11-16 12:05:07,945 INFO L899 garLoopResultBuilder]: For program point L10725(line 10725) no Hoare annotation was computed. [2022-11-16 12:05:07,945 INFO L895 garLoopResultBuilder]: At program point L10758(lines 10532 10760) the Hoare annotation is: (= ~ldv_mutex_lock_of_poseidon~0 1) [2022-11-16 12:05:07,946 INFO L899 garLoopResultBuilder]: For program point L10395(lines 10395 10401) no Hoare annotation was computed. [2022-11-16 12:05:07,946 INFO L899 garLoopResultBuilder]: For program point L10709(line 10709) no Hoare annotation was computed. [2022-11-16 12:05:07,946 INFO L895 garLoopResultBuilder]: At program point L10841-1(line 10841) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,946 INFO L895 garLoopResultBuilder]: At program point L10841(line 10841) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,946 INFO L899 garLoopResultBuilder]: For program point L10577-1(line 10577) no Hoare annotation was computed. [2022-11-16 12:05:07,946 INFO L902 garLoopResultBuilder]: At program point L10577(line 10577) the Hoare annotation is: true [2022-11-16 12:05:07,947 INFO L899 garLoopResultBuilder]: For program point L10181(line 10181) no Hoare annotation was computed. [2022-11-16 12:05:07,947 INFO L899 garLoopResultBuilder]: For program point L10693(line 10693) no Hoare annotation was computed. [2022-11-16 12:05:07,947 INFO L899 garLoopResultBuilder]: For program point L10726-1(line 10726) no Hoare annotation was computed. [2022-11-16 12:05:07,947 INFO L902 garLoopResultBuilder]: At program point L10594(line 10594) the Hoare annotation is: true [2022-11-16 12:05:07,947 INFO L899 garLoopResultBuilder]: For program point L10627(lines 10627 10631) no Hoare annotation was computed. [2022-11-16 12:05:07,947 INFO L895 garLoopResultBuilder]: At program point L10726(line 10726) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,948 INFO L895 garLoopResultBuilder]: At program point L10842(lines 10838 10845) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,948 INFO L899 garLoopResultBuilder]: For program point L10330(lines 10330 10333) no Hoare annotation was computed. [2022-11-16 12:05:07,948 INFO L899 garLoopResultBuilder]: For program point L10594-1(line 10594) no Hoare annotation was computed. [2022-11-16 12:05:07,948 INFO L899 garLoopResultBuilder]: For program point L10677(line 10677) no Hoare annotation was computed. [2022-11-16 12:05:07,948 INFO L899 garLoopResultBuilder]: For program point L10710-1(line 10710) no Hoare annotation was computed. [2022-11-16 12:05:07,948 INFO L895 garLoopResultBuilder]: At program point L12758(lines 12757 12759) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,949 INFO L895 garLoopResultBuilder]: At program point L10710(line 10710) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,949 INFO L895 garLoopResultBuilder]: At program point L10743(lines 10644 10759) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,949 INFO L899 garLoopResultBuilder]: For program point L10628(line 10628) no Hoare annotation was computed. [2022-11-16 12:05:07,949 INFO L899 garLoopResultBuilder]: For program point L10694-1(line 10694) no Hoare annotation was computed. [2022-11-16 12:05:07,949 INFO L899 garLoopResultBuilder]: For program point L10628-2(line 10628) no Hoare annotation was computed. [2022-11-16 12:05:07,949 INFO L895 garLoopResultBuilder]: At program point L10694(line 10694) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,950 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,950 INFO L899 garLoopResultBuilder]: For program point L10364(line 10364) no Hoare annotation was computed. [2022-11-16 12:05:07,950 INFO L899 garLoopResultBuilder]: For program point L10364-2(lines 10364 10370) no Hoare annotation was computed. [2022-11-16 12:05:07,950 INFO L899 garLoopResultBuilder]: For program point L10678-1(line 10678) no Hoare annotation was computed. [2022-11-16 12:05:07,950 INFO L899 garLoopResultBuilder]: For program point L10744(line 10744) no Hoare annotation was computed. [2022-11-16 12:05:07,950 INFO L895 garLoopResultBuilder]: At program point L10678(line 10678) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,951 INFO L899 garLoopResultBuilder]: For program point L10166(line 10166) no Hoare annotation was computed. [2022-11-16 12:05:07,951 INFO L899 garLoopResultBuilder]: For program point L10629(line 10629) no Hoare annotation was computed. [2022-11-16 12:05:07,951 INFO L899 garLoopResultBuilder]: For program point L10629-2(line 10629) no Hoare annotation was computed. [2022-11-16 12:05:07,951 INFO L895 garLoopResultBuilder]: At program point L10431(line 10431) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,951 INFO L899 garLoopResultBuilder]: For program point L10431-1(line 10431) no Hoare annotation was computed. [2022-11-16 12:05:07,951 INFO L895 garLoopResultBuilder]: At program point L10167(line 10167) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,952 INFO L899 garLoopResultBuilder]: For program point L10167-1(line 10167) no Hoare annotation was computed. [2022-11-16 12:05:07,952 INFO L895 garLoopResultBuilder]: At program point L10184(lines 10135 10213) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,952 INFO L899 garLoopResultBuilder]: For program point L10729(line 10729) no Hoare annotation was computed. [2022-11-16 12:05:07,952 INFO L899 garLoopResultBuilder]: For program point L10630(line 10630) no Hoare annotation was computed. [2022-11-16 12:05:07,952 INFO L895 garLoopResultBuilder]: At program point L10432(lines 10425 10434) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,952 INFO L899 garLoopResultBuilder]: For program point L10713(line 10713) no Hoare annotation was computed. [2022-11-16 12:05:07,953 INFO L895 garLoopResultBuilder]: At program point L10647(line 10647) the Hoare annotation is: (= |ULTIMATE.start_main_~ldv_s_poseidon_fm_fops_v4l2_file_operations~0#1| 0) [2022-11-16 12:05:07,953 INFO L895 garLoopResultBuilder]: At program point L10730(line 10730) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,953 INFO L895 garLoopResultBuilder]: At program point L10416(lines 10413 10418) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,953 INFO L899 garLoopResultBuilder]: For program point L10185(line 10185) no Hoare annotation was computed. [2022-11-16 12:05:07,953 INFO L899 garLoopResultBuilder]: For program point L10697(line 10697) no Hoare annotation was computed. [2022-11-16 12:05:07,953 INFO L899 garLoopResultBuilder]: For program point L10730-1(line 10730) no Hoare annotation was computed. [2022-11-16 12:05:07,954 INFO L895 garLoopResultBuilder]: At program point L10301(line 10301) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,954 INFO L899 garLoopResultBuilder]: For program point L10301-1(line 10301) no Hoare annotation was computed. [2022-11-16 12:05:07,954 INFO L895 garLoopResultBuilder]: At program point L10714(line 10714) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,954 INFO L895 garLoopResultBuilder]: At program point L10202(lines 10135 10213) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,954 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,954 INFO L895 garLoopResultBuilder]: At program point L10367(line 10367) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,955 INFO L899 garLoopResultBuilder]: For program point L10367-1(line 10367) no Hoare annotation was computed. [2022-11-16 12:05:07,955 INFO L895 garLoopResultBuilder]: At program point L10334(lines 10316 10342) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,955 INFO L899 garLoopResultBuilder]: For program point L10582-1(line 10582) no Hoare annotation was computed. [2022-11-16 12:05:07,955 INFO L899 garLoopResultBuilder]: For program point L10681(line 10681) no Hoare annotation was computed. [2022-11-16 12:05:07,955 INFO L899 garLoopResultBuilder]: For program point L10714-1(line 10714) no Hoare annotation was computed. [2022-11-16 12:05:07,955 INFO L902 garLoopResultBuilder]: At program point L10582(line 10582) the Hoare annotation is: true [2022-11-16 12:05:07,956 INFO L895 garLoopResultBuilder]: At program point L10698(line 10698) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,956 INFO L895 garLoopResultBuilder]: At program point L10186(line 10186) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,956 INFO L895 garLoopResultBuilder]: At program point L10384(lines 10381 10386) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,956 INFO L899 garLoopResultBuilder]: For program point L10318(lines 10318 10321) no Hoare annotation was computed. [2022-11-16 12:05:07,956 INFO L899 garLoopResultBuilder]: For program point L10186-1(line 10186) no Hoare annotation was computed. [2022-11-16 12:05:07,956 INFO L899 garLoopResultBuilder]: For program point L10665(line 10665) no Hoare annotation was computed. [2022-11-16 12:05:07,957 INFO L899 garLoopResultBuilder]: For program point L10698-1(line 10698) no Hoare annotation was computed. [2022-11-16 12:05:07,957 INFO L899 garLoopResultBuilder]: For program point L10599-1(line 10599) no Hoare annotation was computed. [2022-11-16 12:05:07,957 INFO L902 garLoopResultBuilder]: At program point L10599(line 10599) the Hoare annotation is: true [2022-11-16 12:05:07,957 INFO L895 garLoopResultBuilder]: At program point L10682(line 10682) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,957 INFO L895 garLoopResultBuilder]: At program point L10302(lines 10292 10304) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,957 INFO L899 garLoopResultBuilder]: For program point L10682-1(line 10682) no Hoare annotation was computed. [2022-11-16 12:05:07,958 INFO L899 garLoopResultBuilder]: For program point L10666(lines 10666 10671) no Hoare annotation was computed. [2022-11-16 12:05:07,958 INFO L895 garLoopResultBuilder]: At program point L10187(lines 10135 10213) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,958 INFO L899 garLoopResultBuilder]: For program point L10352(lines 10352 10355) no Hoare annotation was computed. [2022-11-16 12:05:07,958 INFO L895 garLoopResultBuilder]: At program point L10402(lines 10387 10404) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,958 INFO L899 garLoopResultBuilder]: For program point L10204(line 10204) no Hoare annotation was computed. [2022-11-16 12:05:07,958 INFO L899 garLoopResultBuilder]: For program point L10171(line 10171) no Hoare annotation was computed. [2022-11-16 12:05:07,959 INFO L899 garLoopResultBuilder]: For program point L10204-2(lines 10204 10211) no Hoare annotation was computed. [2022-11-16 12:05:07,959 INFO L895 garLoopResultBuilder]: At program point L10336(lines 10316 10342) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,959 INFO L895 garLoopResultBuilder]: At program point L10221(lines 10215 10223) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,959 INFO L899 garLoopResultBuilder]: For program point L10188(lines 10188 10201) no Hoare annotation was computed. [2022-11-16 12:05:07,959 INFO L899 garLoopResultBuilder]: For program point L10733(line 10733) no Hoare annotation was computed. [2022-11-16 12:05:07,959 INFO L895 garLoopResultBuilder]: At program point L10667-1(line 10667) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,960 INFO L895 garLoopResultBuilder]: At program point L10667(line 10667) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,960 INFO L899 garLoopResultBuilder]: For program point L10717(line 10717) no Hoare annotation was computed. [2022-11-16 12:05:07,960 INFO L895 garLoopResultBuilder]: At program point L10172(line 10172) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,960 INFO L899 garLoopResultBuilder]: For program point L10172-1(line 10172) no Hoare annotation was computed. [2022-11-16 12:05:07,960 INFO L899 garLoopResultBuilder]: For program point L10651(lines 10651 10735) no Hoare annotation was computed. [2022-11-16 12:05:07,960 INFO L899 garLoopResultBuilder]: For program point L10337(lines 10337 10340) no Hoare annotation was computed. [2022-11-16 12:05:07,961 INFO L895 garLoopResultBuilder]: At program point L10849-1(line 10849) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,961 INFO L895 garLoopResultBuilder]: At program point L10849(line 10849) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,961 INFO L899 garLoopResultBuilder]: For program point L10668(line 10668) no Hoare annotation was computed. [2022-11-16 12:05:07,961 INFO L899 garLoopResultBuilder]: For program point L10701(line 10701) no Hoare annotation was computed. [2022-11-16 12:05:07,961 INFO L895 garLoopResultBuilder]: At program point L10156(line 10156) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock_of_poseidon~0 2) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,961 INFO L899 garLoopResultBuilder]: For program point L10156-1(line 10156) no Hoare annotation was computed. [2022-11-16 12:05:07,962 INFO L895 garLoopResultBuilder]: At program point L10371(lines 10351 10379) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,962 INFO L895 garLoopResultBuilder]: At program point L10850(lines 10846 10853) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,962 INFO L895 garLoopResultBuilder]: At program point L10338(lines 10316 10342) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,962 INFO L899 garLoopResultBuilder]: For program point L10569-1(line 10569) no Hoare annotation was computed. [2022-11-16 12:05:07,962 INFO L902 garLoopResultBuilder]: At program point L10569(line 10569) the Hoare annotation is: true [2022-11-16 12:05:07,962 INFO L899 garLoopResultBuilder]: For program point L10652(line 10652) no Hoare annotation was computed. [2022-11-16 12:05:07,963 INFO L899 garLoopResultBuilder]: For program point L10685(line 10685) no Hoare annotation was computed. [2022-11-16 12:05:07,963 INFO L899 garLoopResultBuilder]: For program point L10718-1(line 10718) no Hoare annotation was computed. [2022-11-16 12:05:07,963 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 12:05:07,963 INFO L895 garLoopResultBuilder]: At program point L10718(line 10718) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,963 INFO L899 garLoopResultBuilder]: For program point L10702-1(line 10702) no Hoare annotation was computed. [2022-11-16 12:05:07,963 INFO L895 garLoopResultBuilder]: At program point L10702(line 10702) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,964 INFO L895 garLoopResultBuilder]: At program point L10438(lines 10435 10440) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,964 INFO L899 garLoopResultBuilder]: For program point L10207-2(line 10207) no Hoare annotation was computed. [2022-11-16 12:05:07,964 INFO L899 garLoopResultBuilder]: For program point L10653(lines 10653 10663) no Hoare annotation was computed. [2022-11-16 12:05:07,964 INFO L895 garLoopResultBuilder]: At program point L10108(line 10108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,964 INFO L899 garLoopResultBuilder]: For program point L10686-1(line 10686) no Hoare annotation was computed. [2022-11-16 12:05:07,964 INFO L899 garLoopResultBuilder]: For program point L10207-3(line 10207) no Hoare annotation was computed. [2022-11-16 12:05:07,965 INFO L899 garLoopResultBuilder]: For program point L10108-1(line 10108) no Hoare annotation was computed. [2022-11-16 12:05:07,965 INFO L899 garLoopResultBuilder]: For program point L10207-5(lines 10207 10211) no Hoare annotation was computed. [2022-11-16 12:05:07,965 INFO L895 garLoopResultBuilder]: At program point L10686(line 10686) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,965 INFO L899 garLoopResultBuilder]: For program point L10207(line 10207) no Hoare annotation was computed. [2022-11-16 12:05:07,965 INFO L899 garLoopResultBuilder]: For program point L10207-7(lines 10204 10211) no Hoare annotation was computed. [2022-11-16 12:05:07,965 INFO L895 garLoopResultBuilder]: At program point L10422(lines 10419 10424) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,966 INFO L902 garLoopResultBuilder]: At program point L10604(line 10604) the Hoare annotation is: true [2022-11-16 12:05:07,966 INFO L899 garLoopResultBuilder]: For program point L10604-1(line 10604) no Hoare annotation was computed. [2022-11-16 12:05:07,966 INFO L895 garLoopResultBuilder]: At program point L10736(lines 10644 10759) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,966 INFO L899 garLoopResultBuilder]: For program point L10191(lines 10191 10199) no Hoare annotation was computed. [2022-11-16 12:05:07,966 INFO L895 garLoopResultBuilder]: At program point L10373(lines 10351 10379) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,966 INFO L902 garLoopResultBuilder]: At program point L10588(line 10588) the Hoare annotation is: true [2022-11-16 12:05:07,967 INFO L895 garLoopResultBuilder]: At program point L10109(line 10109) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,967 INFO L895 garLoopResultBuilder]: At program point L10654-1(line 10654) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_poseidon_fm_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,967 INFO L899 garLoopResultBuilder]: For program point L10109-1(line 10109) no Hoare annotation was computed. [2022-11-16 12:05:07,967 INFO L899 garLoopResultBuilder]: For program point L10588-1(line 10588) no Hoare annotation was computed. [2022-11-16 12:05:07,967 INFO L895 garLoopResultBuilder]: At program point L10654(line 10654) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= |ULTIMATE.start_main_~ldv_s_poseidon_fm_fops_v4l2_file_operations~0#1| 0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,967 INFO L899 garLoopResultBuilder]: For program point L10390(lines 10390 10393) no Hoare annotation was computed. [2022-11-16 12:05:07,968 INFO L902 garLoopResultBuilder]: At program point L10572(line 10572) the Hoare annotation is: true [2022-11-16 12:05:07,968 INFO L899 garLoopResultBuilder]: For program point L10572-1(line 10572) no Hoare annotation was computed. [2022-11-16 12:05:07,968 INFO L899 garLoopResultBuilder]: For program point L10192(lines 10192 10196) no Hoare annotation was computed. [2022-11-16 12:05:07,968 INFO L895 garLoopResultBuilder]: At program point L10341(lines 10311 10343) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,968 INFO L895 garLoopResultBuilder]: At program point L10308(lines 10305 10310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_power_lock_of_snd_card~0 1) (= ~ldv_mutex_pm_mutex~0 1) (= ~ldv_mutex_lock_of_poseidon~0 1) (= ~ldv_mutex_vb_lock_of_videobuf_queue~0 1)) [2022-11-16 12:05:07,969 INFO L899 garLoopResultBuilder]: For program point L10374(lines 10374 10377) no Hoare annotation was computed. [2022-11-16 12:05:07,972 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:05:07,974 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 12:05:08,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:05:08 BoogieIcfgContainer [2022-11-16 12:05:08,015 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 12:05:08,015 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 12:05:08,017 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 12:05:08,017 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 12:05:08,018 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:02:36" (3/4) ... [2022-11-16 12:05:08,020 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 12:05:08,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2022-11-16 12:05:08,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_poseidon [2022-11-16 12:05:08,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_frequency___0 [2022-11-16 12:05:08,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2022-11-16 12:05:08,027 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_get_interface [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_tuner_mode [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure send_get_req [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock_of_poseidon [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure poseidon_fm_close [2022-11-16 12:05:08,028 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_get [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_put_interface [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_interface [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_get_drvdata [2022-11-16 12:05:08,029 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure poseidon_check_mode_radio [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_timeout [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2022-11-16 12:05:08,030 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_successful_malloc [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_make_path [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_debug_mode [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2022-11-16 12:05:08,031 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_devdata [2022-11-16 12:05:08,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure poseidon_fm_open [2022-11-16 12:05:08,032 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure send_set_req [2022-11-16 12:05:08,071 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 287 nodes and edges [2022-11-16 12:05:08,075 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 113 nodes and edges [2022-11-16 12:05:08,079 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 43 nodes and edges [2022-11-16 12:05:08,083 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-11-16 12:05:08,087 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-11-16 12:05:08,100 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-16 12:05:08,102 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-16 12:05:08,103 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 12:05:08,145 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,146 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,146 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,147 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,148 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,148 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,148 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,149 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,153 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) [2022-11-16 12:05:08,772 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 12:05:08,772 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 12:05:08,772 INFO L158 Benchmark]: Toolchain (without parser) took 228817.67ms. Allocated memory was 138.4MB in the beginning and 1.1GB in the end (delta: 968.9MB). Free memory was 82.5MB in the beginning and 906.9MB in the end (delta: -824.5MB). Peak memory consumption was 729.6MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,773 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 138.4MB. Free memory is still 114.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:05:08,773 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4384.02ms. Allocated memory was 138.4MB in the beginning and 293.6MB in the end (delta: 155.2MB). Free memory was 82.3MB in the beginning and 208.8MB in the end (delta: -126.5MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,773 INFO L158 Benchmark]: Boogie Procedure Inliner took 353.87ms. Allocated memory is still 293.6MB. Free memory was 208.8MB in the beginning and 182.5MB in the end (delta: 26.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,773 INFO L158 Benchmark]: Boogie Preprocessor took 235.76ms. Allocated memory is still 293.6MB. Free memory was 182.5MB in the beginning and 159.2MB in the end (delta: 23.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,774 INFO L158 Benchmark]: RCFGBuilder took 71832.50ms. Allocated memory was 293.6MB in the beginning and 922.7MB in the end (delta: 629.1MB). Free memory was 159.2MB in the beginning and 344.9MB in the end (delta: -185.7MB). Peak memory consumption was 527.6MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,774 INFO L158 Benchmark]: TraceAbstraction took 151242.33ms. Allocated memory was 922.7MB in the beginning and 1.1GB in the end (delta: 184.5MB). Free memory was 344.9MB in the beginning and 403.6MB in the end (delta: -58.7MB). Peak memory consumption was 186.6MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,774 INFO L158 Benchmark]: Witness Printer took 756.76ms. Allocated memory is still 1.1GB. Free memory was 403.6MB in the beginning and 906.9MB in the end (delta: -503.3MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. [2022-11-16 12:05:08,775 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 138.4MB. Free memory is still 114.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4384.02ms. Allocated memory was 138.4MB in the beginning and 293.6MB in the end (delta: 155.2MB). Free memory was 82.3MB in the beginning and 208.8MB in the end (delta: -126.5MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 353.87ms. Allocated memory is still 293.6MB. Free memory was 208.8MB in the beginning and 182.5MB in the end (delta: 26.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 235.76ms. Allocated memory is still 293.6MB. Free memory was 182.5MB in the beginning and 159.2MB in the end (delta: 23.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 71832.50ms. Allocated memory was 293.6MB in the beginning and 922.7MB in the end (delta: 629.1MB). Free memory was 159.2MB in the beginning and 344.9MB in the end (delta: -185.7MB). Peak memory consumption was 527.6MB. Max. memory is 16.1GB. * TraceAbstraction took 151242.33ms. Allocated memory was 922.7MB in the beginning and 1.1GB in the end (delta: 184.5MB). Free memory was 344.9MB in the beginning and 403.6MB in the end (delta: -58.7MB). Peak memory consumption was 186.6MB. Max. memory is 16.1GB. * Witness Printer took 756.76ms. Allocated memory is still 1.1GB. Free memory was 403.6MB in the beginning and 906.9MB in the end (delta: -503.3MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11924]: 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 38 procedures, 502 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 151.1s, OverallIterations: 7, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 112.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 25.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 35 mSolverCounterUnknown, 5430 SdHoareTripleChecker+Valid, 109.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4952 mSDsluCounter, 6815 SdHoareTripleChecker+Invalid, 104.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4140 mSDsCounter, 2436 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6263 IncrementalHoareTripleChecker+Invalid, 8734 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2436 mSolverCounterUnsat, 2675 mSDtfsCounter, 6263 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 458 GetRequests, 406 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 3.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=626occurred in iteration=6, InterpolantAutomatonStates: 60, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 7 MinimizatonAttempts, 243 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 204 LocationsWithAnnotation, 1110 PreInvPairs, 1336 NumberOfFragments, 2895 HoareAnnotationTreeSize, 1110 FomulaSimplifications, 5456 FormulaSimplificationTreeSizeReduction, 1.0s HoareSimplificationTime, 204 FomulaSimplificationsInter, 17054 FormulaSimplificationTreeSizeReductionInter, 24.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 9.2s InterpolantComputationTime, 1210 NumberOfCodeBlocks, 1210 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1203 ConstructedInterpolants, 0 QuantifiedInterpolants, 1991 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 4914/4914 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: 10135]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock_of_poseidon == 2) && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10215]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10381]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10822]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 10425]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10351]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 9949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10838]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock_of_poseidon == 2) && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 5426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10644]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10854]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 10441]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10644]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10316]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10351]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 11067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10292]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10405]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10846]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10103]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10532]: Loop Invariant Derived loop invariant: ldv_mutex_lock_of_poseidon == 1 - InvariantResult [Line: 10644]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10387]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10316]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10806]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 10135]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock_of_poseidon == 2) && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10305]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10830]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 10413]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10135]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock_of_poseidon == 2) && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10862]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || ldv_mutex_lock_of_poseidon == 1) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 12753]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10316]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10135]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock_of_poseidon == 2) && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 11067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10344]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10118]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10311]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10238]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10032]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 12757]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10419]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10435]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 10238]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_lock_of_poseidon) == 1) || ldv_mutex_lock_of_poseidon == 2) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_vb_lock_of_videobuf_queue == 1)) || !(ldv_mutex_power_lock_of_snd_card == 1)) || !(ldv_mutex_pm_mutex == 1) - InvariantResult [Line: 9949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10351]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_mutex_of_device && ldv_mutex_power_lock_of_snd_card == 1) && ldv_mutex_pm_mutex == 1) && ldv_mutex_lock_of_poseidon == 1) && ldv_mutex_vb_lock_of_videobuf_queue == 1 - InvariantResult [Line: 5253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10982]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-16 12:05:08,907 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55b31d49-8d70-4c7c-84f0-c00f23b3a709/bin/uautomizer-tPACEb0tL8/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