/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/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 07:13:36,994 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 07:13:36,995 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 07:13:37,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 07:13:37,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 07:13:37,061 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 07:13:37,064 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 07:13:37,065 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 07:13:37,066 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 07:13:37,070 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 07:13:37,071 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 07:13:37,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 07:13:37,073 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 07:13:37,075 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 07:13:37,075 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 07:13:37,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 07:13:37,077 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 07:13:37,077 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 07:13:37,079 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 07:13:37,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 07:13:37,083 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 07:13:37,084 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 07:13:37,084 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 07:13:37,085 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 07:13:37,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 07:13:37,091 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 07:13:37,091 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 07:13:37,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 07:13:37,092 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 07:13:37,093 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 07:13:37,093 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 07:13:37,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 07:13:37,110 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 07:13:37,110 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 07:13:37,110 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 07:13:37,111 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 07:13:37,111 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 07:13:37,111 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 07:13:37,111 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 07:13:37,112 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 07:13:37,112 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 07:13:37,113 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 07:13:37,149 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 07:13:37,150 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 07:13:37,150 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 07:13:37,150 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 07:13:37,151 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 07:13:37,151 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 07:13:37,151 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 07:13:37,151 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 07:13:37,151 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 07:13:37,151 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 07:13:37,152 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 07:13:37,152 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 07:13:37,152 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 07:13:37,152 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 07:13:37,152 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 07:13:37,153 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 07:13:37,153 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 07:13:37,153 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 07:13:37,153 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 07:13:37,153 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 07:13:37,153 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 07:13:37,153 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 07:13:37,154 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 07:13:37,155 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 07:13:37,155 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 07:13:37,155 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 07:13:37,156 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 07:13:37,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 07:13:37,156 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 07:13:37,156 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 07:13:37,156 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-31 07:13:37,469 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 07:13:37,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 07:13:37,491 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 07:13:37,492 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 07:13:37,493 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 07:13:37,494 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko.cil.out.i [2023-03-31 07:13:38,599 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 07:13:38,961 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 07:13:38,962 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko.cil.out.i [2023-03-31 07:13:38,991 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b11579cd8/1790ff3aad874a2a87f969a4254ceccf/FLAG7b80539d5 [2023-03-31 07:13:39,007 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b11579cd8/1790ff3aad874a2a87f969a4254ceccf [2023-03-31 07:13:39,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 07:13:39,012 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 07:13:39,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 07:13:39,016 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 07:13:39,020 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 07:13:39,021 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:39,023 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@457c8240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39, skipping insertion in model container [2023-03-31 07:13:39,023 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:39,029 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 07:13:39,101 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 07:13:39,712 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-3.0/usb_urb-drivers-input-tablet-kbtab.ko.cil.out.i[115804,115817] [2023-03-31 07:13:39,755 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 07:13:39,792 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 07:13:39,943 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-3.0/usb_urb-drivers-input-tablet-kbtab.ko.cil.out.i[115804,115817] [2023-03-31 07:13:39,953 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 07:13:39,993 INFO L208 MainTranslator]: Completed translation [2023-03-31 07:13:39,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39 WrapperNode [2023-03-31 07:13:39,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 07:13:39,995 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 07:13:39,995 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 07:13:39,995 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 07:13:40,005 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,060 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,091 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,153 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,159 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,163 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,184 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,200 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 07:13:40,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 07:13:40,201 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 07:13:40,201 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 07:13:40,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:39" (1/1) ... [2023-03-31 07:13:40,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 07:13:40,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 07:13:40,270 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) [2023-03-31 07:13:40,285 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 [2023-03-31 07:13:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 07:13:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 07:13:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 07:13:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2023-03-31 07:13:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-03-31 07:13:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_irq [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_open [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_close [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_probe [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_disconnect [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_init [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_exit [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-03-31 07:13:40,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-31 07:13:40,306 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 07:13:40,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_pointer [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-03-31 07:13:40,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-03-31 07:13:40,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 07:13:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 07:13:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 07:13:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 07:13:40,309 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-31 07:13:40,310 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-31 07:13:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-03-31 07:13:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-03-31 07:13:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-03-31 07:13:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 07:13:40,311 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-03-31 07:13:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2023-03-31 07:13:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_irq [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_open [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_close [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_probe [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_disconnect [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_init [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_exit [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 07:13:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 07:13:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 07:13:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-03-31 07:13:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2023-03-31 07:13:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2023-03-31 07:13:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 07:13:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 07:13:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 07:13:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 07:13:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 07:13:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 07:13:40,607 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 07:13:40,611 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 07:13:40,702 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:40,758 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume false; [2023-03-31 07:13:40,758 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !false; [2023-03-31 07:13:41,117 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:41,161 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-03-31 07:13:41,162 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-03-31 07:13:41,291 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_assume_stopFINAL: assume true; [2023-03-31 07:13:41,645 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 07:13:41,899 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 07:13:41,899 INFO L302 CfgBuilder]: Removed 7 assume(true) statements. [2023-03-31 07:13:41,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:13:41 BoogieIcfgContainer [2023-03-31 07:13:41,903 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 07:13:41,904 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 07:13:41,904 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 07:13:41,904 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 07:13:41,905 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,905 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 07:13:41,940 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 07:13:41,941 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 07:13:41,949 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 07:13:41,953 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 07:13:41,954 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-31 07:13:44,979 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 700 for LOIs [2023-03-31 07:13:50,457 INFO L197 IcfgInterpreter]: Interpreting procedure kbtab_probe with input of size 66 for LOIs [2023-03-31 07:13:52,114 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_check_final_state with input of size 56 for LOIs [2023-03-31 07:13:52,165 INFO L197 IcfgInterpreter]: Interpreting procedure kbtab_disconnect with input of size 57 for LOIs [2023-03-31 07:13:52,429 INFO L197 IcfgInterpreter]: Interpreting procedure usb_free_urb with input of size 45 for LOIs [2023-03-31 07:13:52,466 INFO L197 IcfgInterpreter]: Interpreting procedure usb_free_coherent with input of size 3 for LOIs [2023-03-31 07:13:52,476 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_blast_assert with input of size 52 for LOIs [2023-03-31 07:13:52,497 INFO L180 IcfgInterpreter]: Interpretation finished [2023-03-31 07:13:52,508 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2023-03-31 07:13:52,508 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2023-03-31 07:13:52,509 INFO L158 Benchmark]: Toolchain (without parser) took 13496.43ms. Allocated memory was 321.9MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 262.9MB in the beginning and 1.8GB in the end (delta: -1.5GB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 07:13:52,509 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 191.9MB. Free memory is still 135.9MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 07:13:52,510 INFO L158 Benchmark]: CACSL2BoogieTranslator took 978.25ms. Allocated memory is still 321.9MB. Free memory was 262.9MB in the beginning and 192.1MB in the end (delta: 70.8MB). Peak memory consumption was 71.3MB. Max. memory is 8.0GB. [2023-03-31 07:13:52,510 INFO L158 Benchmark]: Boogie Preprocessor took 204.80ms. Allocated memory is still 321.9MB. Free memory was 191.6MB in the beginning and 275.3MB in the end (delta: -83.7MB). Peak memory consumption was 9.6MB. Max. memory is 8.0GB. [2023-03-31 07:13:52,511 INFO L158 Benchmark]: RCFGBuilder took 1702.64ms. Allocated memory was 321.9MB in the beginning and 425.7MB in the end (delta: 103.8MB). Free memory was 275.3MB in the beginning and 311.3MB in the end (delta: -35.9MB). Peak memory consumption was 128.2MB. Max. memory is 8.0GB. [2023-03-31 07:13:52,511 INFO L158 Benchmark]: Sifa took 10603.96ms. Allocated memory was 425.7MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 311.3MB in the beginning and 1.8GB in the end (delta: -1.4GB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 07:13:52,513 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 191.9MB. Free memory is still 135.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 978.25ms. Allocated memory is still 321.9MB. Free memory was 262.9MB in the beginning and 192.1MB in the end (delta: 70.8MB). Peak memory consumption was 71.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 204.80ms. Allocated memory is still 321.9MB. Free memory was 191.6MB in the beginning and 275.3MB in the end (delta: -83.7MB). Peak memory consumption was 9.6MB. Max. memory is 8.0GB. * RCFGBuilder took 1702.64ms. Allocated memory was 321.9MB in the beginning and 425.7MB in the end (delta: 103.8MB). Free memory was 275.3MB in the beginning and 311.3MB in the end (delta: -35.9MB). Peak memory consumption was 128.2MB. Max. memory is 8.0GB. * Sifa took 10603.96ms. Allocated memory was 425.7MB in the beginning and 1.8GB in the end (delta: 1.4GB). Free memory was 311.3MB in the beginning and 1.8GB in the end (delta: -1.4GB). There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME: 10.6s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 8, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 46, DAG_INTERPRETER_EARLY_EXITS: 3, TOOLS_POST_APPLICATIONS: 215, TOOLS_POST_TIME: 4.6s, TOOLS_POST_CALL_APPLICATIONS: 93, TOOLS_POST_CALL_TIME: 2.6s, TOOLS_POST_RETURN_APPLICATIONS: 81, TOOLS_POST_RETURN_TIME: 2.9s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 388, TOOLS_QUANTIFIERELIM_TIME: 10.0s, TOOLS_QUANTIFIERELIM_MAX_TIME: 1.1s, FLUID_QUERY_TIME: 0.0s, FLUID_QUERIES: 363, FLUID_YES_ANSWERS: 6, DOMAIN_JOIN_APPLICATIONS: 42, DOMAIN_JOIN_TIME: 0.1s, DOMAIN_ALPHA_APPLICATIONS: 6, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 2, DOMAIN_WIDEN_TIME: 0.0s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 4, DOMAIN_ISSUBSETEQ_TIME: 0.0s, DOMAIN_ISBOTTOM_APPLICATIONS: 46, DOMAIN_ISBOTTOM_TIME: 0.1s, LOOP_SUMMARIZER_APPLICATIONS: 2, LOOP_SUMMARIZER_CACHE_MISSES: 2, LOOP_SUMMARIZER_OVERALL_TIME: 2.1s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 2.1s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 4, CALL_SUMMARIZER_APPLICATIONS: 81, CALL_SUMMARIZER_CACHE_MISSES: 39, CALL_SUMMARIZER_OVERALL_TIME: 2.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 2.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.0s, DAG_COMPRESSION_PROCESSED_NODES: 770, DAG_COMPRESSION_RETAINED_NODES: 304 - UnprovableResult [Line: 4049]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: Over-approximation of reachable states at this location is 441#(or (<= ~ldv_coherent_state~0 1) (and (= ~__param_kb_pressure_click~0.flags 0) (= ~LDV_IN_INTERRUPT~0 1) (= |~#kbtab_ids~0.base| 12) (= ~__param_kb_pressure_click~0.name.base 11) (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0) (= |~#kbtab_driver~0.base| 13) (= |~#kb_pressure_click~0.base| 10) (= |~#__param_str_kb_pressure_click~0.base| 11) (= |~#__param_str_kb_pressure_click~0.offset| 0) (= |~#kb_pressure_click~0.offset| 0) (= |~#kbtab_ids~0.offset| 0) (= |#NULL.offset| 0) (= 10 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (<= ~res_kbtab_probe_3~0 2147483647) (<= 0 (+ 2147483648 ~res_kbtab_probe_3~0)) (= |~#kbtab_driver~0.offset| 0) (= ~__param_kb_pressure_click~0.perm 0) (= ~__param_kb_pressure_click~0.name.offset 0) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-03-31 07:13:52,544 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...