/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 09:07:48,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 09:07:48,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 09:07:48,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 09:07:48,193 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 09:07:48,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 09:07:48,200 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 09:07:48,202 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 09:07:48,203 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 09:07:48,208 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 09:07:48,209 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 09:07:48,211 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 09:07:48,211 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 09:07:48,213 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 09:07:48,214 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 09:07:48,215 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 09:07:48,216 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 09:07:48,217 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 09:07:48,219 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 09:07:48,223 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 09:07:48,224 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 09:07:48,225 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 09:07:48,226 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 09:07:48,227 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 09:07:48,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 09:07:48,235 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 09:07:48,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 09:07:48,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 09:07:48,237 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 09:07:48,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 09:07:48,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 09:07:48,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 09:07:48,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 09:07:48,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 09:07:48,240 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 09:07:48,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 09:07:48,241 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 09:07:48,241 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 09:07:48,241 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 09:07:48,242 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 09:07:48,243 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 09:07:48,244 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 09:07:48,273 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 09:07:48,273 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 09:07:48,274 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 09:07:48,274 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 09:07:48,275 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 09:07:48,275 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 09:07:48,276 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 09:07:48,276 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 09:07:48,276 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 09:07:48,276 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 09:07:48,277 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 09:07:48,278 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 09:07:48,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:07:48,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 09:07:48,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 09:07:48,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 09:07:48,279 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 09:07:48,279 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 09:07:48,280 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 09:07:48,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 09:07:48,541 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 09:07:48,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 09:07:48,544 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 09:07:48,545 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 09:07:48,546 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2023-04-02 09:07:49,665 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 09:07:50,227 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 09:07:50,227 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2023-04-02 09:07:50,276 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96b2980cd/0c8aea2e0a024cf1abc8b7c742e6850c/FLAG0a593ca89 [2023-04-02 09:07:50,294 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96b2980cd/0c8aea2e0a024cf1abc8b7c742e6850c [2023-04-02 09:07:50,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 09:07:50,298 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 09:07:50,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 09:07:50,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 09:07:50,304 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 09:07:50,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:07:50" (1/1) ... [2023-04-02 09:07:50,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c39b8d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:50, skipping insertion in model container [2023-04-02 09:07:50,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 09:07:50" (1/1) ... [2023-04-02 09:07:50,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 09:07:50,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 09:07:53,819 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i[354644,354657] [2023-04-02 09:07:53,913 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:07:54,049 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 09:07:54,506 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i[354644,354657] [2023-04-02 09:07:54,516 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 09:07:54,663 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:07:54,663 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:07:54,663 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:07:54,663 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 09:07:54,669 INFO L208 MainTranslator]: Completed translation [2023-04-02 09:07:54,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54 WrapperNode [2023-04-02 09:07:54,670 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 09:07:54,671 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 09:07:54,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 09:07:54,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 09:07:54,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:54,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:54,824 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:54,825 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,027 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,065 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,108 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,146 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 09:07:55,197 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 09:07:55,197 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 09:07:55,197 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 09:07:55,198 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (1/1) ... [2023-04-02 09:07:55,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 09:07:55,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 09:07:55,226 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 09:07:55,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 09:07:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 09:07:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 09:07:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:07:55,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 09:07:55,263 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-04-02 09:07:55,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 09:07:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-04-02 09:07:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-04-02 09:07:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-04-02 09:07:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-02 09:07:55,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 09:07:55,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 09:07:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-02 09:07:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-02 09:07:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 09:07:55,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 09:07:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 09:07:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 09:07:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure class_create_file [2023-04-02 09:07:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-02 09:07:55,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fdput [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __to_fd [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fdget [2023-04-02 09:07:55,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_dev [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_event_file [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_ucq [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_uevent [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_detach_umcast [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cleanup_ucontext [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_file [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_read [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_poll [2023-04-02 09:07:55,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_fasync [2023-04-02 09:07:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_close [2023-04-02 09:07:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_comp_handler [2023-04-02 09:07:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_async_handler [2023-04-02 09:07:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cq_event_handler [2023-04-02 09:07:55,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_qp_event_handler [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_srq_event_handler [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_handler [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_event_file [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_lookup_comp_file [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_write [2023-04-02 09:07:55,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_mmap [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_close [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ibdev [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_abi_version [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure find_overflow_devnum [2023-04-02 09:07:55,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_add_one [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_remove_one [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure uverbs_devnode [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_init [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_cleanup [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2023-04-02 09:07:55,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ib_client_4 [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_5 [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_6 [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_7 [2023-04-02 09:07:55,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_9 [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_10 [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_11 [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-02 09:07:55,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2023-04-02 09:07:55,277 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-04-02 09:07:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-04-02 09:07:55,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-04-02 09:07:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-04-02 09:07:55,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2023-04-02 09:07:55,281 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-04-02 09:07:55,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_poll_cq [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_check_mr_access [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure init_uobj [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure release_uobj [2023-04-02 09:07:55,287 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_read [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_write [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_add_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __idr_get_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_uobj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_obj [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_pd [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pd_read [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_cq [2023-04-02 09:07:55,288 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cq_read [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_ah [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure put_ah_read [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_qp [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_qp [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_read [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_write [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_srq [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure put_srq_read [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_xrcd [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure put_xrcd_read [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_get_context [2023-04-02 09:07:55,289 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_query_dev_fields [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_device [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_port [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_pd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_pd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_insert [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_search [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure find_xrcd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_delete [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open_xrcd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_close_xrcd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_xrcd [2023-04-02 09:07:55,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_reg_mr [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_rereg_mr [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dereg_mr [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_mw [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_dealloc_mw [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_comp_channel [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cq [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_cq_cb [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_cq [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_cq_cb [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_cq [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_resize_cq [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_wc_to_user [2023-04-02 09:07:55,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_poll_cq [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_req_notify_cq [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_cq [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_qp [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open_qp [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_qp [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure modify_qp_mask [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_qp [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_qp [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_send [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_unmarshall_recv [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_recv [2023-04-02 09:07:55,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_post_srq_recv [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_ah [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_ah [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_attach_mcast [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_detach_mcast [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_spec_to_ib_spec [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_create_flow [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_destroy_flow [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __uverbs_create_xsrq [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_srq [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_create_xsrq [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_srq [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_query_srq [2023-04-02 09:07:55,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_destroy_srq [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_query_device [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_ah_attr_to_user [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_qp_attr_to_user [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_path_rec_to_user [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_path_rec_from_user [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-04-02 09:07:55,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __fdget [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-04-02 09:07:55,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2023-04-02 09:07:55,296 INFO L138 BoogieDeclarations]: Found implementation of procedure anon_inode_getfile [2023-04-02 09:07:55,297 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-04-02 09:07:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure class_create_file_ns [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2023-04-02 09:07:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read_nested [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure fd_install [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unused_fd_flags [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_attach_mcast [2023-04-02 09:07:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_close_qp [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_ah [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_flow [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_qp [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_mw [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_xrcd [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_flow [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_qp [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_srq [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_detach_mcast [2023-04-02 09:07:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_get_client_data [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_qp [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_open_qp [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_device [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_qp [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_srq [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_register_client [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_register_event_handler [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_resolve_eth_l2_attrs [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_set_client_data [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_client [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_event_handler [2023-04-02 09:07:55,304 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure igrab [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure iput [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_set_name [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_7 [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-04-02 09:07:55,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unused_fd [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-04-02 09:07:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_port_get_link_layer [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure show_class_attr_string [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 09:07:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 09:07:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 09:07:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-02 09:07:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-02 09:07:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-04-02 09:07:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2023-04-02 09:07:55,312 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_set_name [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_6 [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_5 [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-04-02 09:07:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-02 09:07:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ib_client_4 [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file_ns [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure show_class_attr_string [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2023-04-02 09:07:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_7 [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-04-02 09:07:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure fdput [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure __fdget [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure __to_fd [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure fdget [2023-04-02 09:07:55,317 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_9 [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_10 [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_11 [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure anon_inode_getfile [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_client [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_client [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_get_client_data [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_set_client_data [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_event_handler [2023-04-02 09:07:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2023-04-02 09:07:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2023-04-02 09:07:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_srq [2023-04-02 09:07:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_close_qp [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_mw [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_detach_mcast [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_flow [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove_uobj [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_event_file [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_lookup_comp_file [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_ucq [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_uevent [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_comp_handler [2023-04-02 09:07:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cq_event_handler [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_qp_event_handler [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_srq_event_handler [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_handler [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_xrcd [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_get_context [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_device [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_port [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_pd [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_pd [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_reg_mr [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_rereg_mr [2023-04-02 09:07:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dereg_mr [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_mw [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_dealloc_mw [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_comp_channel [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_cq [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_resize_cq [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_poll_cq [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_req_notify_cq [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_cq [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_qp [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open_qp [2023-04-02 09:07:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_qp [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_qp [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_qp [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_send [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_recv [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_post_srq_recv [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_ah [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_ah [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_attach_mcast [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_detach_mcast [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_srq [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_srq [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_query_srq [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_destroy_srq [2023-04-02 09:07:55,325 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_xsrq [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open_xrcd [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_close_xrcd [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_flow [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_destroy_flow [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_query_device [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_cq [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_add_one [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_remove_one [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_dev [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_event_file [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_detach_umcast [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cleanup_ucontext [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 09:07:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_file [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_read [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_poll [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_fasync [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_close [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_async_handler [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_write [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_mmap [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open [2023-04-02 09:07:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_close [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure show_ibdev [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_abi_version [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure find_overflow_devnum [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure uverbs_devnode [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_init [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_cleanup [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_7 [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-04-02 09:07:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2023-04-02 09:07:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure down_read_nested [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2023-04-02 09:07:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure get_unused_fd_flags [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure put_unused_fd [2023-04-02 09:07:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure fd_install [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure iput [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure igrab [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_register_event_handler [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_device [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_port_get_link_layer [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_ah [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_srq [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_qp [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_qp [2023-04-02 09:07:55,332 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_qp [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_open_qp [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_poll_cq [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_attach_mcast [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_xrcd [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_flow [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_check_mr_access [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure ib_resolve_eth_l2_attrs [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure init_uobj [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure release_uobj [2023-04-02 09:07:55,333 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_read [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_write [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_add_uobj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure __idr_get_uobj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_uobj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_uobj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_obj [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_pd [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_pd_read [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_cq [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_cq_read [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_ah [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure put_ah_read [2023-04-02 09:07:55,334 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_qp [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_qp [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_read [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_write [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_srq [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure put_srq_read [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_xrcd [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure put_xrcd_read [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure copy_query_dev_fields [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_insert [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_search [2023-04-02 09:07:55,335 INFO L130 BoogieDeclarations]: Found specification of procedure find_xrcd [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_delete [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u64~0~X~~u64~0~X~~u64~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure create_cq [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_create_cq_cb [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_create_cq_cb [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure copy_wc_to_user [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure modify_qp_mask [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 09:07:55,336 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_unmarshall_recv [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure kern_spec_to_ib_spec [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure __uverbs_create_xsrq [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_qp_attr_to_user [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_ah_attr_to_user [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_path_rec_to_user [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_path_rec_from_user [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 09:07:55,337 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 09:07:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 09:07:56,697 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 09:07:56,702 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 09:07:57,161 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 09:08:21,518 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-04-02 09:08:28,667 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 09:08:28,697 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 09:08:28,698 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-04-02 09:08:28,703 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:08:28 BoogieIcfgContainer [2023-04-02 09:08:28,703 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 09:08:28,706 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 09:08:28,706 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 09:08:28,708 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 09:08:28,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 09:07:50" (1/3) ... [2023-04-02 09:08:28,709 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47e15002 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:08:28, skipping insertion in model container [2023-04-02 09:08:28,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 09:07:54" (2/3) ... [2023-04-02 09:08:28,709 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47e15002 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 09:08:28, skipping insertion in model container [2023-04-02 09:08:28,710 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 09:08:28" (3/3) ... [2023-04-02 09:08:28,710 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2023-04-02 09:08:28,725 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 09:08:28,726 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-02 09:08:28,841 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 09:08:28,848 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;@61ca508d, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 09:08:28,848 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-02 09:08:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand has 3769 states, 2354 states have (on average 1.3169073916737468) internal successors, (3100), 2441 states have internal predecessors, (3100), 1080 states have call successors, (1080), 321 states have call predecessors, (1080), 320 states have return successors, (1071), 1059 states have call predecessors, (1071), 1071 states have call successors, (1071) [2023-04-02 09:08:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2023-04-02 09:08:28,904 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 09:08:28,905 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 09:08:28,905 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-02 09:08:28,909 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 09:08:28,910 INFO L85 PathProgramCache]: Analyzing trace with hash -2079775102, now seen corresponding path program 1 times [2023-04-02 09:08:28,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 09:08:28,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076745499] [2023-04-02 09:08:28,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 09:08:28,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 09:08:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 09:08:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 09:08:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:30,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-04-02 09:08:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-04-02 09:08:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2023-04-02 09:08:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2023-04-02 09:08:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-04-02 09:08:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2023-04-02 09:08:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2023-04-02 09:08:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-04-02 09:08:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2023-04-02 09:08:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2023-04-02 09:08:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-04-02 09:08:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2023-04-02 09:08:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2023-04-02 09:08:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-04-02 09:08:31,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-04-02 09:08:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 09:08:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-04-02 09:08:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2023-04-02 09:08:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2023-04-02 09:08:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2023-04-02 09:08:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2023-04-02 09:08:31,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:31,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2023-04-02 09:08:32,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-04-02 09:08:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2023-04-02 09:08:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2023-04-02 09:08:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 369 [2023-04-02 09:08:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 380 [2023-04-02 09:08:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2023-04-02 09:08:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2023-04-02 09:08:32,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 09:08:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-04-02 09:08:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 09:08:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2399 trivial. 0 not checked. [2023-04-02 09:08:32,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 09:08:32,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076745499] [2023-04-02 09:08:32,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1076745499] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 09:08:32,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 09:08:32,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-04-02 09:08:32,271 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735245733] [2023-04-02 09:08:32,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 09:08:32,277 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-04-02 09:08:32,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 09:08:32,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-04-02 09:08:32,311 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2023-04-02 09:08:32,320 INFO L87 Difference]: Start difference. First operand has 3769 states, 2354 states have (on average 1.3169073916737468) internal successors, (3100), 2441 states have internal predecessors, (3100), 1080 states have call successors, (1080), 321 states have call predecessors, (1080), 320 states have return successors, (1071), 1059 states have call predecessors, (1071), 1071 states have call successors, (1071) Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 2 states have internal predecessors, (73), 2 states have call successors, (39), 7 states have call predecessors, (39), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2023-04-02 09:08:51,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:08:53,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:08:55,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:04,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:06,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:08,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:10,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:12,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:14,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:16,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:18,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:21,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:23,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:27,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:29,247 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:31,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:33,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:35,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:47,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:48,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:50,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:52,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:54,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:57,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:09:59,497 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:01,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:03,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:05,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:19,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:22,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:23,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:25,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:27,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:41,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:43,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:45,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:47,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:49,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:51,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:53,467 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:55,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:57,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:10:59,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:11,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:13,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:15,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:17,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:19,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:21,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:37,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:39,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:41,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:43,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:45,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:51,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:53,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:55,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:57,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:11:59,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 09:12:01,171 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 []