./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 03:21:22,329 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 03:21:22,331 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 03:21:22,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 03:21:22,392 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 03:21:22,399 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 03:21:22,402 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 03:21:22,407 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 03:21:22,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 03:21:22,420 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 03:21:22,421 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 03:21:22,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 03:21:22,424 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 03:21:22,428 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 03:21:22,431 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 03:21:22,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 03:21:22,442 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 03:21:22,444 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 03:21:22,447 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 03:21:22,455 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 03:21:22,461 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 03:21:22,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 03:21:22,468 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 03:21:22,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 03:21:22,478 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 03:21:22,479 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 03:21:22,479 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 03:21:22,482 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 03:21:22,483 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 03:21:22,485 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 03:21:22,486 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 03:21:22,487 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 03:21:22,490 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 03:21:22,491 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 03:21:22,493 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 03:21:22,494 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 03:21:22,495 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 03:21:22,495 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 03:21:22,496 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 03:21:22,497 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 03:21:22,498 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 03:21:22,499 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 03:21:22,558 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 03:21:22,561 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 03:21:22,562 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 03:21:22,562 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 03:21:22,563 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 03:21:22,564 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 03:21:22,564 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 03:21:22,564 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 03:21:22,565 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 03:21:22,565 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 03:21:22,566 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 03:21:22,567 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 03:21:22,567 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 03:21:22,567 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 03:21:22,567 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 03:21:22,568 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 03:21:22,568 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 03:21:22,568 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 03:21:22,569 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 03:21:22,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 03:21:22,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 03:21:22,570 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 03:21:22,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 03:21:22,571 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 03:21:22,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 03:21:22,571 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 03:21:22,573 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 03:21:22,574 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 03:21:22,574 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 03:21:22,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:21:22,575 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 03:21:22,575 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 03:21:22,576 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 03:21:22,576 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 03:21:22,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 03:21:22,576 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 03:21:22,577 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 03:21:22,577 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 03:21:22,577 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 [2021-11-23 03:21:22,953 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 03:21:22,994 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 03:21:22,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 03:21:22,999 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 03:21:23,000 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 03:21:23,002 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 03:21:23,079 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/data/0e90b9129/96c69732c3c6475d9765957a0f2403a7/FLAG619b1a140 [2021-11-23 03:21:24,341 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 03:21:24,343 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 03:21:24,439 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/data/0e90b9129/96c69732c3c6475d9765957a0f2403a7/FLAG619b1a140 [2021-11-23 03:21:24,461 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/data/0e90b9129/96c69732c3c6475d9765957a0f2403a7 [2021-11-23 03:21:24,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 03:21:24,465 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 03:21:24,467 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 03:21:24,467 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 03:21:24,469 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 03:21:24,470 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:21:24" (1/1) ... [2021-11-23 03:21:24,472 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f4bcef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:24, skipping insertion in model container [2021-11-23 03:21:24,472 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:21:24" (1/1) ... [2021-11-23 03:21:24,479 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 03:21:24,718 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 03:21:31,370 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i[627409,627422] [2021-11-23 03:21:31,755 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:21:32,322 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 03:21:33,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i[627409,627422] [2021-11-23 03:21:33,963 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:21:34,321 INFO L208 MainTranslator]: Completed translation [2021-11-23 03:21:34,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34 WrapperNode [2021-11-23 03:21:34,322 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 03:21:34,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 03:21:34,324 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 03:21:34,324 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 03:21:34,333 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:34,698 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:35,913 INFO L137 Inliner]: procedures = 539, calls = 14273, calls flagged for inlining = 257, calls inlined = 241, statements flattened = 21439 [2021-11-23 03:21:35,914 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 03:21:35,916 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 03:21:35,916 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 03:21:35,917 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 03:21:35,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:35,939 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:36,337 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:36,339 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:37,002 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:37,197 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:37,325 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:37,490 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 03:21:37,492 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 03:21:37,493 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 03:21:37,493 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 03:21:37,496 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:21:34" (1/1) ... [2021-11-23 03:21:37,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:21:37,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:21:37,535 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 03:21:37,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b953cce-2d0e-4c72-b2a9-ff91e7109182/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 03:21:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_scatterlists [2021-11-23 03:21:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_scatterlists [2021-11-23 03:21:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_drive_info [2021-11-23 03:21:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_drive_info [2021-11-23 03:21:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 03:21:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 03:21:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure print_cfg_table [2021-11-23 03:21:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure print_cfg_table [2021-11-23 03:21:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 03:21:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 03:21:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 03:21:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 03:21:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_compat_ioctl [2021-11-23 03:21:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_compat_ioctl [2021-11-23 03:21:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_completed [2021-11-23 03:21:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_completed [2021-11-23 03:21:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 03:21:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 03:21:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 03:21:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 03:21:37,604 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pci_mem [2021-11-23 03:21:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pci_mem [2021-11-23 03:21:37,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 03:21:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 03:21:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 03:21:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 03:21:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 03:21:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 03:21:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure check_ioctl_unit_attention [2021-11-23 03:21:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ioctl_unit_attention [2021-11-23 03:21:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_mask [2021-11-23 03:21:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_mask [2021-11-23 03:21:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 03:21:37,607 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 03:21:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure start_io [2021-11-23 03:21:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure start_io [2021-11-23 03:21:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_hba_release [2021-11-23 03:21:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_hba_release [2021-11-23 03:21:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_gendisk [2021-11-23 03:21:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_gendisk [2021-11-23 03:21:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 03:21:37,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 03:21:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_free [2021-11-23 03:21:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_free [2021-11-23 03:21:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 03:21:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 03:21:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 03:21:37,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 03:21:37,611 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 03:21:37,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 03:21:37,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 03:21:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 03:21:37,614 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 03:21:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_cmd_pool [2021-11-23 03:21:37,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_cmd_pool [2021-11-23 03:21:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2021-11-23 03:21:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2021-11-23 03:21:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue_cmd_and_start_io [2021-11-23 03:21:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue_cmd_and_start_io [2021-11-23 03:21:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_request_irq [2021-11-23 03:21:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_request_irq [2021-11-23 03:21:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 03:21:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 03:21:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_interpret_error [2021-11-23 03:21:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_interpret_error [2021-11-23 03:21:37,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 03:21:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 03:21:37,618 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 03:21:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 03:21:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 03:21:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_unmap_sg_chain_block [2021-11-23 03:21:37,619 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_unmap_sg_chain_block [2021-11-23 03:21:37,620 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 03:21:37,620 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 03:21:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 03:21:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 03:21:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 03:21:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 03:21:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 03:21:37,622 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 03:21:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 03:21:37,623 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 03:21:37,623 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq [2021-11-23 03:21:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq [2021-11-23 03:21:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_type [2021-11-23 03:21:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_type [2021-11-23 03:21:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_pending [2021-11-23 03:21:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_pending [2021-11-23 03:21:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure fill_cmd [2021-11-23 03:21:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_cmd [2021-11-23 03:21:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_remove_entry [2021-11-23 03:21:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_remove_entry [2021-11-23 03:21:37,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 03:21:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 03:21:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 03:21:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 03:21:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 03:21:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 03:21:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 03:21:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 03:21:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 03:21:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_alloc [2021-11-23 03:21:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_alloc [2021-11-23 03:21:37,630 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 03:21:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 03:21:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 03:21:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 03:21:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity [2021-11-23 03:21:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity [2021-11-23 03:21:37,632 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_getgeo [2021-11-23 03:21:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_getgeo [2021-11-23 03:21:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_drive_info [2021-11-23 03:21:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_drive_info [2021-11-23 03:21:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_host [2021-11-23 03:21:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure get_host [2021-11-23 03:21:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 03:21:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 03:21:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_engage_scsi [2021-11-23 03:21:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_engage_scsi [2021-11-23 03:21:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_remove_one [2021-11-23 03:21:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_remove_one [2021-11-23 03:21:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2021-11-23 03:21:37,648 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2021-11-23 03:21:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_simple_cmd [2021-11-23 03:21:37,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_simple_cmd [2021-11-23 03:21:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_map_sg_chain_block [2021-11-23 03:21:37,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_map_sg_chain_block [2021-11-23 03:21:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 03:21:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 03:21:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 03:21:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 03:21:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 03:21:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 03:21:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 03:21:37,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 03:21:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure removeQ [2021-11-23 03:21:37,651 INFO L138 BoogieDeclarations]: Found implementation of procedure removeQ [2021-11-23 03:21:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure do_ioctl [2021-11-23 03:21:37,651 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ioctl [2021-11-23 03:21:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_disk [2021-11-23 03:21:37,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_disk [2021-11-23 03:21:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_pending [2021-11-23 03:21:37,652 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_pending [2021-11-23 03:21:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 03:21:37,653 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 03:21:37,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 03:21:37,653 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_device_release [2021-11-23 03:21:37,653 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_device_release [2021-11-23 03:21:37,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 03:21:37,653 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_device_to_become_ready [2021-11-23 03:21:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_device_to_become_ready [2021-11-23 03:21:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_tag_discard_error_bits [2021-11-23 03:21:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_tag_discard_error_bits [2021-11-23 03:21:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 03:21:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 03:21:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-11-23 03:21:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-11-23 03:21:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 03:21:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_disk [2021-11-23 03:21:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_disk [2021-11-23 03:21:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2021-11-23 03:21:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2021-11-23 03:21:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 03:21:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 03:21:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 03:21:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 03:21:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 03:21:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 03:21:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 03:21:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:21:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:21:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 03:21:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 03:21:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_the_same [2021-11-23 03:21:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_the_same [2021-11-23 03:21:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 03:21:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 03:21:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 03:21:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 03:21:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 03:21:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 03:21:37,660 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 03:21:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 03:21:37,660 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 03:21:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 03:21:37,660 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_submit_command [2021-11-23 03:21:37,660 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_submit_command [2021-11-23 03:21:37,661 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_shutdown [2021-11-23 03:21:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_shutdown [2021-11-23 03:21:37,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 03:21:37,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 03:21:37,661 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_hard_resettable [2021-11-23 03:21:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_hard_resettable [2021-11-23 03:21:37,662 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 03:21:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 03:21:37,662 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 03:21:37,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 03:21:37,662 INFO L130 BoogieDeclarations]: Found specification of procedure free_hba [2021-11-23 03:21:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure free_hba [2021-11-23 03:21:37,663 INFO L130 BoogieDeclarations]: Found specification of procedure write_driver_ver_to_cfgtable [2021-11-23 03:21:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure write_driver_ver_to_cfgtable [2021-11-23 03:21:37,663 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 03:21:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 03:21:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-23 03:21:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-23 03:21:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_completed [2021-11-23 03:21:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_completed [2021-11-23 03:21:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 03:21:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 03:21:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 03:21:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 03:21:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 03:21:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 03:21:37,666 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 03:21:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 03:21:37,666 INFO L130 BoogieDeclarations]: Found specification of procedure init_driver_version [2021-11-23 03:21:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure init_driver_version [2021-11-23 03:21:37,666 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_board_state [2021-11-23 03:21:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_board_state [2021-11-23 03:21:37,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_scan_mutex [2021-11-23 03:21:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_scan_mutex [2021-11-23 03:21:37,667 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 03:21:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 03:21:37,667 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 03:21:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 03:21:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 03:21:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 03:21:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_serial_no [2021-11-23 03:21:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_serial_no [2021-11-23 03:21:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2021-11-23 03:21:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2021-11-23 03:21:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_abort_handler [2021-11-23 03:21:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_abort_handler [2021-11-23 03:21:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 03:21:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 03:21:37,670 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_lookup_board_id [2021-11-23 03:21:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_lookup_board_id [2021-11-23 03:21:37,670 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_gendisk [2021-11-23 03:21:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_gendisk [2021-11-23 03:21:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 03:21:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 03:21:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 03:21:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 03:21:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2021-11-23 03:21:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2021-11-23 03:21:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2021-11-23 03:21:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2021-11-23 03:21:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 03:21:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 03:21:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 03:21:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 03:21:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 03:21:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 03:21:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 03:21:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 03:21:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 03:21:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 03:21:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 03:21:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 03:21:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2021-11-23 03:21:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2021-11-23 03:21:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 03:21:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 03:21:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_device_descr [2021-11-23 03:21:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_device_descr [2021-11-23 03:21:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 03:21:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 03:21:37,686 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 03:21:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_stop [2021-11-23 03:21:37,686 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_stop [2021-11-23 03:21:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2021-11-23 03:21:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2021-11-23 03:21:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 03:21:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_revalidate [2021-11-23 03:21:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_revalidate [2021-11-23 03:21:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_free [2021-11-23 03:21:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_free [2021-11-23 03:21:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity_16 [2021-11-23 03:21:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity_16 [2021-11-23 03:21:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure process_sendcmd_error [2021-11-23 03:21:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sendcmd_error [2021-11-23 03:21:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure get_drv [2021-11-23 03:21:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drv [2021-11-23 03:21:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure log_unit_to_scsi3addr [2021-11-23 03:21:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure log_unit_to_scsi3addr [2021-11-23 03:21:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 03:21:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_mask [2021-11-23 03:21:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_mask [2021-11-23 03:21:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 03:21:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 03:21:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 03:21:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 03:21:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 03:21:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 03:21:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 03:21:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 03:21:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq_core [2021-11-23 03:21:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq_core [2021-11-23 03:21:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 03:21:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 03:21:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_non_disk_devices [2021-11-23 03:21:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_non_disk_devices [2021-11-23 03:21:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_pci_find_memory_BAR [2021-11-23 03:21:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_pci_find_memory_BAR [2021-11-23 03:21:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_mask [2021-11-23 03:21:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_mask [2021-11-23 03:21:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_resettable [2021-11-23 03:21:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_resettable [2021-11-23 03:21:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 03:21:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 03:21:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure set_performant_mode [2021-11-23 03:21:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure set_performant_mode [2021-11-23 03:21:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 03:21:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 03:21:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure controller_reset_failed [2021-11-23 03:21:37,695 INFO L138 BoogieDeclarations]: Found implementation of procedure controller_reset_failed [2021-11-23 03:21:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_device_reset_handler [2021-11-23 03:21:37,695 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_device_reset_handler [2021-11-23 03:21:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_mode_change_ack [2021-11-23 03:21:37,695 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_mode_change_ack [2021-11-23 03:21:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 03:21:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 03:21:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_pending [2021-11-23 03:21:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_pending [2021-11-23 03:21:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 03:21:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 03:21:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_geometry_inquiry [2021-11-23 03:21:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_geometry_inquiry [2021-11-23 03:21:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure scan_thread [2021-11-23 03:21:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_thread [2021-11-23 03:21:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_free [2021-11-23 03:21:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_free [2021-11-23 03:21:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_inquiry [2021-11-23 03:21:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_inquiry [2021-11-23 03:21:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 03:21:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 03:21:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_create_ld_sysfs_entry [2021-11-23 03:21:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_create_ld_sysfs_entry [2021-11-23 03:21:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 03:21:37,699 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 03:21:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 03:21:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 03:21:37,699 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 03:21:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_sg_chain_blocks [2021-11-23 03:21:37,699 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_sg_chain_blocks [2021-11-23 03:21:37,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 03:21:37,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 03:21:37,700 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_proc_write [2021-11-23 03:21:37,700 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_proc_write [2021-11-23 03:21:37,700 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 03:21:37,700 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 03:21:37,701 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_next [2021-11-23 03:21:37,701 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_next [2021-11-23 03:21:37,701 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_alloc [2021-11-23 03:21:37,701 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_alloc [2021-11-23 03:21:37,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 03:21:37,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 03:21:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 03:21:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 03:21:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_show [2021-11-23 03:21:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_show [2021-11-23 03:21:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_allocate_sg_chain_blocks [2021-11-23 03:21:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_allocate_sg_chain_blocks [2021-11-23 03:21:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_add_entry [2021-11-23 03:21:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_add_entry [2021-11-23 03:21:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 03:21:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 03:21:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure rebuild_lun_table [2021-11-23 03:21:37,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rebuild_lun_table [2021-11-23 03:21:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_alloc [2021-11-23 03:21:37,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_alloc [2021-11-23 03:21:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2021-11-23 03:21:37,704 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2021-11-23 03:21:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_find_cfg_addrs [2021-11-23 03:21:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_find_cfg_addrs [2021-11-23 03:21:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 03:21:37,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 03:21:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 03:21:37,707 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 03:21:37,707 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_fifo_full [2021-11-23 03:21:37,707 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_fifo_full [2021-11-23 03:21:37,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 03:21:37,707 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_unit_attention [2021-11-23 03:21:37,707 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_unit_attention [2021-11-23 03:21:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 03:21:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 03:21:37,708 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 03:21:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure addQ [2021-11-23 03:21:37,708 INFO L138 BoogieDeclarations]: Found implementation of procedure addQ [2021-11-23 03:21:39,906 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 03:21:39,912 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation