./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:32:33,289 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:32:33,292 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:32:33,343 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:32:33,344 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:32:33,346 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:32:33,348 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:32:33,351 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:32:33,353 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:32:33,355 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:32:33,357 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:32:33,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:32:33,359 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:32:33,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:32:33,363 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:32:33,365 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:32:33,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:32:33,369 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:32:33,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:32:33,375 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:32:33,378 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:32:33,380 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:32:33,382 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:32:33,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:32:33,388 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:32:33,389 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:32:33,390 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:32:33,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:32:33,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:32:33,394 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:32:33,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:32:33,396 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:32:33,397 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:32:33,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:32:33,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:32:33,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:32:33,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:32:33,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:32:33,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:32:33,404 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:32:33,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:32:33,406 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:32:33,435 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:32:33,436 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:32:33,437 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:32:33,437 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:32:33,438 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:32:33,438 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:32:33,438 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:32:33,439 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:32:33,439 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:32:33,439 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:32:33,440 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:32:33,440 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:32:33,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:32:33,440 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:32:33,441 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:32:33,441 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:32:33,441 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:32:33,442 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:32:33,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:33,442 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:32:33,443 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:32:33,443 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:32:33,443 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:32:33,443 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:32:33,444 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:32:33,444 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 [2021-11-23 15:32:33,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:32:33,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:32:33,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:32:33,892 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:32:33,894 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:32:33,896 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 15:32:33,998 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/231c4dac6/18bd03365a0b481790f862df7c441d85/FLAGa799ad592 [2021-11-23 15:32:35,396 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:32:35,398 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 15:32:35,496 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/231c4dac6/18bd03365a0b481790f862df7c441d85/FLAGa799ad592 [2021-11-23 15:32:35,981 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/231c4dac6/18bd03365a0b481790f862df7c441d85 [2021-11-23 15:32:35,984 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:32:35,985 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:32:35,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:35,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:32:35,991 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:32:35,992 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:35" (1/1) ... [2021-11-23 15:32:35,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ec0572a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:35, skipping insertion in model container [2021-11-23 15:32:35,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:35" (1/1) ... [2021-11-23 15:32:36,001 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:32:36,272 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:32:41,733 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_5616c90b-edb8-4c18-ba22-daa4677f906d/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 15:32:42,013 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:32:42,461 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:32:43,787 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_5616c90b-edb8-4c18-ba22-daa4677f906d/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 15:32:43,806 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:32:44,099 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:32:44,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44 WrapperNode [2021-11-23 15:32:44,099 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:44,101 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:32:44,101 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:32:44,101 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:32:44,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:44,448 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:45,405 INFO L137 Inliner]: procedures = 539, calls = 14273, calls flagged for inlining = 257, calls inlined = 241, statements flattened = 21439 [2021-11-23 15:32:45,406 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:32:45,416 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:32:45,416 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:32:45,416 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:32:45,426 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:45,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:45,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:45,727 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:46,262 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:46,331 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:46,544 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:46,654 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:32:46,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:32:46,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:32:46,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:32:46,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:44" (1/1) ... [2021-11-23 15:32:46,664 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:46,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:32:46,691 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:32:46,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:32:46,733 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_scatterlists [2021-11-23 15:32:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_scatterlists [2021-11-23 15:32:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_drive_info [2021-11-23 15:32:46,734 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_drive_info [2021-11-23 15:32:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:32:46,734 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:32:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure print_cfg_table [2021-11-23 15:32:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure print_cfg_table [2021-11-23 15:32:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:32:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:32:46,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:32:46,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:32:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_compat_ioctl [2021-11-23 15:32:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_compat_ioctl [2021-11-23 15:32:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_completed [2021-11-23 15:32:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_completed [2021-11-23 15:32:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:32:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:32:46,739 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:32:46,739 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:32:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pci_mem [2021-11-23 15:32:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pci_mem [2021-11-23 15:32:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:32:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:32:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:32:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:32:46,740 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:32:46,740 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:32:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure check_ioctl_unit_attention [2021-11-23 15:32:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ioctl_unit_attention [2021-11-23 15:32:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_mask [2021-11-23 15:32:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_mask [2021-11-23 15:32:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:32:46,741 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:32:46,741 INFO L130 BoogieDeclarations]: Found specification of procedure start_io [2021-11-23 15:32:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure start_io [2021-11-23 15:32:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_hba_release [2021-11-23 15:32:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_hba_release [2021-11-23 15:32:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_gendisk [2021-11-23 15:32:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_gendisk [2021-11-23 15:32:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:32:46,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:32:46,742 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_free [2021-11-23 15:32:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_free [2021-11-23 15:32:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:32:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:32:46,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 15:32:46,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 15:32:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:32:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:32:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:32:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:32:46,744 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:32:46,744 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_cmd_pool [2021-11-23 15:32:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_cmd_pool [2021-11-23 15:32:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2021-11-23 15:32:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2021-11-23 15:32:46,745 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue_cmd_and_start_io [2021-11-23 15:32:46,745 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue_cmd_and_start_io [2021-11-23 15:32:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_request_irq [2021-11-23 15:32:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_request_irq [2021-11-23 15:32:46,746 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:32:46,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:32:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_interpret_error [2021-11-23 15:32:46,747 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_interpret_error [2021-11-23 15:32:46,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:32:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:32:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:32:46,748 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:32:46,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:32:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_unmap_sg_chain_block [2021-11-23 15:32:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_unmap_sg_chain_block [2021-11-23 15:32:46,749 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:32:46,749 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:32:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:32:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:32:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:32:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:32:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:32:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:32:46,750 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:32:46,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:32:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq [2021-11-23 15:32:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq [2021-11-23 15:32:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_type [2021-11-23 15:32:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_type [2021-11-23 15:32:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_pending [2021-11-23 15:32:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_pending [2021-11-23 15:32:46,751 INFO L130 BoogieDeclarations]: Found specification of procedure fill_cmd [2021-11-23 15:32:46,751 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_cmd [2021-11-23 15:32:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_remove_entry [2021-11-23 15:32:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_remove_entry [2021-11-23 15:32:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:32:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:32:46,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:32:46,752 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:32:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:32:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:32:46,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:32:46,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:32:46,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:32:46,754 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_alloc [2021-11-23 15:32:46,754 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_alloc [2021-11-23 15:32:46,755 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:32:46,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:32:46,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:32:46,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:32:46,755 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity [2021-11-23 15:32:46,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity [2021-11-23 15:32:46,756 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_getgeo [2021-11-23 15:32:46,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_getgeo [2021-11-23 15:32:46,756 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_drive_info [2021-11-23 15:32:46,756 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_drive_info [2021-11-23 15:32:46,756 INFO L130 BoogieDeclarations]: Found specification of procedure get_host [2021-11-23 15:32:46,756 INFO L138 BoogieDeclarations]: Found implementation of procedure get_host [2021-11-23 15:32:46,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:32:46,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:32:46,757 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_engage_scsi [2021-11-23 15:32:46,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_engage_scsi [2021-11-23 15:32:46,757 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_remove_one [2021-11-23 15:32:46,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_remove_one [2021-11-23 15:32:46,758 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2021-11-23 15:32:46,758 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2021-11-23 15:32:46,758 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:32:46,759 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:32:46,761 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_map_sg_chain_block [2021-11-23 15:32:46,761 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_map_sg_chain_block [2021-11-23 15:32:46,762 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:32:46,762 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:32:46,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:32:46,762 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:32:46,762 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:32:46,762 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:32:46,762 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:32:46,763 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:32:46,763 INFO L130 BoogieDeclarations]: Found specification of procedure removeQ [2021-11-23 15:32:46,763 INFO L138 BoogieDeclarations]: Found implementation of procedure removeQ [2021-11-23 15:32:46,763 INFO L130 BoogieDeclarations]: Found specification of procedure do_ioctl [2021-11-23 15:32:46,763 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ioctl [2021-11-23 15:32:46,763 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_disk [2021-11-23 15:32:46,763 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_disk [2021-11-23 15:32:46,763 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_pending [2021-11-23 15:32:46,763 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_pending [2021-11-23 15:32:46,763 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:32:46,764 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:32:46,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:32:46,764 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_device_release [2021-11-23 15:32:46,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_device_release [2021-11-23 15:32:46,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:32:46,764 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_device_to_become_ready [2021-11-23 15:32:46,764 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_device_to_become_ready [2021-11-23 15:32:46,764 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_tag_discard_error_bits [2021-11-23 15:32:46,765 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_tag_discard_error_bits [2021-11-23 15:32:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:32:46,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:32:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-11-23 15:32:46,765 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-11-23 15:32:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:32:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_disk [2021-11-23 15:32:46,765 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_disk [2021-11-23 15:32:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2021-11-23 15:32:46,766 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2021-11-23 15:32:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:32:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:32:46,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:32:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:32:46,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:32:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:32:46,766 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:32:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:32:46,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:32:46,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 15:32:46,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 15:32:46,767 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_the_same [2021-11-23 15:32:46,767 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_the_same [2021-11-23 15:32:46,767 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:32:46,767 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:32:46,767 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:32:46,767 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:32:46,768 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:32:46,768 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:32:46,768 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:32:46,768 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:32:46,768 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:32:46,768 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:32:46,768 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_submit_command [2021-11-23 15:32:46,768 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_submit_command [2021-11-23 15:32:46,768 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_shutdown [2021-11-23 15:32:46,769 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_shutdown [2021-11-23 15:32:46,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:32:46,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:32:46,769 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_hard_resettable [2021-11-23 15:32:46,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_hard_resettable [2021-11-23 15:32:46,769 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:32:46,769 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:32:46,769 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:32:46,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:32:46,770 INFO L130 BoogieDeclarations]: Found specification of procedure free_hba [2021-11-23 15:32:46,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_hba [2021-11-23 15:32:46,770 INFO L130 BoogieDeclarations]: Found specification of procedure write_driver_ver_to_cfgtable [2021-11-23 15:32:46,770 INFO L138 BoogieDeclarations]: Found implementation of procedure write_driver_ver_to_cfgtable [2021-11-23 15:32:46,770 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:32:46,770 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:32:46,770 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-23 15:32:46,770 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-23 15:32:46,770 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_completed [2021-11-23 15:32:46,771 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_completed [2021-11-23 15:32:46,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:32:46,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:32:46,771 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 15:32:46,771 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 15:32:46,771 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:32:46,771 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:32:46,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:32:46,771 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:32:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure init_driver_version [2021-11-23 15:32:46,772 INFO L138 BoogieDeclarations]: Found implementation of procedure init_driver_version [2021-11-23 15:32:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_board_state [2021-11-23 15:32:46,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_board_state [2021-11-23 15:32:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_scan_mutex [2021-11-23 15:32:46,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_scan_mutex [2021-11-23 15:32:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:32:46,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:32:46,772 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:32:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:32:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 15:32:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 15:32:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_serial_no [2021-11-23 15:32:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_serial_no [2021-11-23 15:32:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2021-11-23 15:32:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2021-11-23 15:32:46,773 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_abort_handler [2021-11-23 15:32:46,773 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_abort_handler [2021-11-23 15:32:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:32:46,774 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:32:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_lookup_board_id [2021-11-23 15:32:46,774 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_lookup_board_id [2021-11-23 15:32:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_gendisk [2021-11-23 15:32:46,774 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_gendisk [2021-11-23 15:32:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:32:46,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:32:46,774 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:32:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:32:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2021-11-23 15:32:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2021-11-23 15:32:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2021-11-23 15:32:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2021-11-23 15:32:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:32:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:32:46,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:32:46,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:32:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:32:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:32:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:32:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:32:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:32:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:32:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:32:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:32:46,776 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2021-11-23 15:32:46,776 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 15:32:46,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_device_descr [2021-11-23 15:32:46,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_device_descr [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:32:46,777 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_stop [2021-11-23 15:32:46,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_stop [2021-11-23 15:32:46,777 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2021-11-23 15:32:46,778 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2021-11-23 15:32:46,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:32:46,778 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_revalidate [2021-11-23 15:32:46,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_revalidate [2021-11-23 15:32:46,778 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_free [2021-11-23 15:32:46,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_free [2021-11-23 15:32:46,778 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity_16 [2021-11-23 15:32:46,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity_16 [2021-11-23 15:32:46,778 INFO L130 BoogieDeclarations]: Found specification of procedure process_sendcmd_error [2021-11-23 15:32:46,778 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sendcmd_error [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure get_drv [2021-11-23 15:32:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drv [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure log_unit_to_scsi3addr [2021-11-23 15:32:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure log_unit_to_scsi3addr [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_mask [2021-11-23 15:32:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_mask [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:32:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:32:46,779 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:32:46,779 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:32:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:32:46,780 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:32:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:32:46,780 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:32:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq_core [2021-11-23 15:32:46,780 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq_core [2021-11-23 15:32:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:32:46,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:32:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_non_disk_devices [2021-11-23 15:32:46,780 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_non_disk_devices [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_pci_find_memory_BAR [2021-11-23 15:32:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_pci_find_memory_BAR [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_mask [2021-11-23 15:32:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_mask [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_resettable [2021-11-23 15:32:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_resettable [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:32:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure set_performant_mode [2021-11-23 15:32:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure set_performant_mode [2021-11-23 15:32:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 15:32:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 15:32:46,782 INFO L130 BoogieDeclarations]: Found specification of procedure controller_reset_failed [2021-11-23 15:32:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure controller_reset_failed [2021-11-23 15:32:46,782 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_device_reset_handler [2021-11-23 15:32:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_device_reset_handler [2021-11-23 15:32:46,782 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:32:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:32:46,782 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:32:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:32:46,782 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_pending [2021-11-23 15:32:46,783 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_pending [2021-11-23 15:32:46,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 15:32:46,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 15:32:46,783 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_geometry_inquiry [2021-11-23 15:32:46,783 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_geometry_inquiry [2021-11-23 15:32:46,783 INFO L130 BoogieDeclarations]: Found specification of procedure scan_thread [2021-11-23 15:32:46,783 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_thread [2021-11-23 15:32:46,783 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_free [2021-11-23 15:32:46,783 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_free [2021-11-23 15:32:46,783 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_inquiry [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_inquiry [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:32:46,784 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_sg_chain_blocks [2021-11-23 15:32:46,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_sg_chain_blocks [2021-11-23 15:32:46,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:32:46,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:32:46,785 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_proc_write [2021-11-23 15:32:46,785 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_proc_write [2021-11-23 15:32:46,785 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:32:46,785 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:32:46,785 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_next [2021-11-23 15:32:46,785 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_next [2021-11-23 15:32:46,785 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_alloc [2021-11-23 15:32:46,785 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_alloc [2021-11-23 15:32:46,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:32:46,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:32:46,786 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:32:46,786 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:32:46,786 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_show [2021-11-23 15:32:46,786 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_show [2021-11-23 15:32:46,786 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:32:46,786 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:32:46,786 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_add_entry [2021-11-23 15:32:46,787 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_add_entry [2021-11-23 15:32:46,787 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 15:32:46,787 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 15:32:46,787 INFO L130 BoogieDeclarations]: Found specification of procedure rebuild_lun_table [2021-11-23 15:32:46,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rebuild_lun_table [2021-11-23 15:32:46,787 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_alloc [2021-11-23 15:32:46,787 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_alloc [2021-11-23 15:32:46,787 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2021-11-23 15:32:46,787 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2021-11-23 15:32:46,787 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_find_cfg_addrs [2021-11-23 15:32:46,788 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_find_cfg_addrs [2021-11-23 15:32:46,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:32:46,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:32:46,788 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:32:46,788 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:32:46,788 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_fifo_full [2021-11-23 15:32:46,788 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_fifo_full [2021-11-23 15:32:46,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:32:46,788 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_unit_attention [2021-11-23 15:32:46,788 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_unit_attention [2021-11-23 15:32:46,789 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:32:46,789 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:32:46,789 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:32:46,789 INFO L130 BoogieDeclarations]: Found specification of procedure addQ [2021-11-23 15:32:46,789 INFO L138 BoogieDeclarations]: Found implementation of procedure addQ [2021-11-23 15:32:48,329 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:32:48,339 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:32:49,980 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:32:49,989 INFO L158 Benchmark]: Toolchain (without parser) took 14002.41ms. Allocated memory was 111.1MB in the beginning and 627.0MB in the end (delta: 515.9MB). Free memory was 72.7MB in the beginning and 283.4MB in the end (delta: -210.7MB). Peak memory consumption was 357.7MB. Max. memory is 16.1GB. [2021-11-23 15:32:49,989 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 79.7MB. Free memory was 51.1MB in the beginning and 51.1MB in the end (delta: 30.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:32:49,990 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8113.10ms. Allocated memory was 111.1MB in the beginning and 371.2MB in the end (delta: 260.0MB). Free memory was 72.3MB in the beginning and 112.9MB in the end (delta: -40.7MB). Peak memory consumption was 218.9MB. Max. memory is 16.1GB. [2021-11-23 15:32:49,991 INFO L158 Benchmark]: Boogie Procedure Inliner took 1305.85ms. Allocated memory was 371.2MB in the beginning and 627.0MB in the end (delta: 255.9MB). Free memory was 112.9MB in the beginning and 413.4MB in the end (delta: -300.4MB). Peak memory consumption was 81.3MB. Max. memory is 16.1GB. [2021-11-23 15:32:49,992 INFO L158 Benchmark]: Boogie Preprocessor took 1239.12ms. Allocated memory is still 627.0MB. Free memory was 413.4MB in the beginning and 352.6MB in the end (delta: 60.7MB). Peak memory consumption was 158.2MB. Max. memory is 16.1GB. [2021-11-23 15:32:49,993 INFO L158 Benchmark]: RCFGBuilder took 3331.23ms. Allocated memory is still 627.0MB. Free memory was 352.6MB in the beginning and 283.4MB in the end (delta: 69.2MB). Peak memory consumption was 123.7MB. Max. memory is 16.1GB. [2021-11-23 15:32:49,997 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 79.7MB. Free memory was 51.1MB in the beginning and 51.1MB in the end (delta: 30.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8113.10ms. Allocated memory was 111.1MB in the beginning and 371.2MB in the end (delta: 260.0MB). Free memory was 72.3MB in the beginning and 112.9MB in the end (delta: -40.7MB). Peak memory consumption was 218.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1305.85ms. Allocated memory was 371.2MB in the beginning and 627.0MB in the end (delta: 255.9MB). Free memory was 112.9MB in the beginning and 413.4MB in the end (delta: -300.4MB). Peak memory consumption was 81.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1239.12ms. Allocated memory is still 627.0MB. Free memory was 413.4MB in the beginning and 352.6MB in the end (delta: 60.7MB). Peak memory consumption was 158.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3331.23ms. Allocated memory is still 627.0MB. Free memory was 352.6MB in the beginning and 283.4MB in the end (delta: 69.2MB). Peak memory consumption was 123.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:32:50,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:32:52,589 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:32:52,593 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:32:52,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:32:52,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:32:52,657 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:32:52,659 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:32:52,664 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:32:52,667 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:32:52,675 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:32:52,680 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:32:52,681 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:32:52,682 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:32:52,685 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:32:52,687 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:32:52,694 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:32:52,695 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:32:52,696 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:32:52,706 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:32:52,714 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:32:52,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:32:52,718 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:32:52,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:32:52,722 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:32:52,728 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:32:52,728 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:32:52,729 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:32:52,731 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:32:52,731 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:32:52,733 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:32:52,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:32:52,734 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:32:52,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:32:52,737 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:32:52,739 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:32:52,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:32:52,740 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:32:52,740 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:32:52,740 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:32:52,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:32:52,743 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:32:52,748 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:32:52,797 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:32:52,797 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:32:52,799 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:32:52,799 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:32:52,800 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:32:52,801 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:32:52,801 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:32:52,801 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:32:52,801 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:32:52,802 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:32:52,803 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:32:52,803 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:32:52,803 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:32:52,804 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:32:52,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:32:52,804 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:32:52,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:32:52,804 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:32:52,805 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:32:52,805 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:32:52,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:52,805 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:32:52,806 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:32:52,806 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:32:52,806 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:32:52,806 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:32:52,806 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:32:52,807 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:32:52,807 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:32:52,807 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f94b1c3fc23485642d98b2327a90efdfe1c01c6def0598e5e336df7534b6150 [2021-11-23 15:32:53,227 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:32:53,263 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:32:53,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:32:53,269 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:32:53,270 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:32:53,271 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 15:32:53,341 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/7fcfce5c1/a231a90d6bcd41f09b06cb7ddaded91b/FLAGd5bbe17a6 [2021-11-23 15:32:54,600 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:32:54,601 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--cciss.ko-main.cil.out.i [2021-11-23 15:32:54,699 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/7fcfce5c1/a231a90d6bcd41f09b06cb7ddaded91b/FLAGd5bbe17a6 [2021-11-23 15:32:55,201 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/data/7fcfce5c1/a231a90d6bcd41f09b06cb7ddaded91b [2021-11-23 15:32:55,204 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:32:55,206 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:32:55,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:55,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:32:55,212 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:32:55,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:55" (1/1) ... [2021-11-23 15:32:55,214 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7de8a22a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:55, skipping insertion in model container [2021-11-23 15:32:55,215 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:55" (1/1) ... [2021-11-23 15:32:55,222 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:32:55,633 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:33:01,381 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_5616c90b-edb8-4c18-ba22-daa4677f906d/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 15:33:01,710 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:33:02,361 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:33:02,635 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:33:03,644 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_5616c90b-edb8-4c18-ba22-daa4677f906d/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 15:33:03,666 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:33:03,977 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:33:05,290 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_5616c90b-edb8-4c18-ba22-daa4677f906d/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 15:33:05,310 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:33:05,907 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:33:05,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05 WrapperNode [2021-11-23 15:33:05,908 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:33:05,910 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:33:05,910 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:33:05,910 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:33:05,919 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:06,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:07,064 INFO L137 Inliner]: procedures = 554, calls = 14269, calls flagged for inlining = 263, calls inlined = 240, statements flattened = 21571 [2021-11-23 15:33:07,065 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:33:07,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:33:07,067 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:33:07,067 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:33:07,078 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:07,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:07,239 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:07,241 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:08,348 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:08,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:08,509 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:08,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:33:08,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:33:08,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:33:08,652 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:33:08,653 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:33:05" (1/1) ... [2021-11-23 15:33:08,662 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:33:08,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:33:08,692 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:33:08,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:33:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_scatterlists [2021-11-23 15:33:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_scatterlists [2021-11-23 15:33:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:33:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure print_cfg_table [2021-11-23 15:33:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure print_cfg_table [2021-11-23 15:33:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:33:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:33:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:33:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:33:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~TO~VOID [2021-11-23 15:33:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~TO~VOID [2021-11-23 15:33:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_compat_ioctl [2021-11-23 15:33:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_compat_ioctl [2021-11-23 15:33:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_completed [2021-11-23 15:33:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_completed [2021-11-23 15:33:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:33:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:33:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:33:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:33:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pci_mem [2021-11-23 15:33:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pci_mem [2021-11-23 15:33:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:33:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:33:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:33:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:33:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:33:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:33:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure check_ioctl_unit_attention [2021-11-23 15:33:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ioctl_unit_attention [2021-11-23 15:33:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_mask [2021-11-23 15:33:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_mask [2021-11-23 15:33:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:33:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:33:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure start_io [2021-11-23 15:33:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure start_io [2021-11-23 15:33:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_hba_release [2021-11-23 15:33:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_hba_release [2021-11-23 15:33:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_gendisk [2021-11-23 15:33:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_gendisk [2021-11-23 15:33:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_free [2021-11-23 15:33:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_free [2021-11-23 15:33:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:33:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:33:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 15:33:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_busy_shutting_down_of_ctlr_info [2021-11-23 15:33:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:33:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:33:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:33:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:33:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:33:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_ULONG [2021-11-23 15:33:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_ULONG [2021-11-23 15:33:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_cmd_pool [2021-11-23 15:33:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_cmd_pool [2021-11-23 15:33:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2021-11-23 15:33:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2021-11-23 15:33:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue_cmd_and_start_io [2021-11-23 15:33:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue_cmd_and_start_io [2021-11-23 15:33:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_request_irq [2021-11-23 15:33:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_request_irq [2021-11-23 15:33:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:33:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:33:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_interpret_error [2021-11-23 15:33:08,882 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_interpret_error [2021-11-23 15:33:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:33:08,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:33:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:33:08,883 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:33:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:33:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_unmap_sg_chain_block [2021-11-23 15:33:08,883 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_unmap_sg_chain_block [2021-11-23 15:33:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:33:08,883 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:33:08,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:33:08,884 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:33:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:33:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:33:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:33:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:33:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq [2021-11-23 15:33:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq [2021-11-23 15:33:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_type [2021-11-23 15:33:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_type [2021-11-23 15:33:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_pending [2021-11-23 15:33:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_pending [2021-11-23 15:33:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure fill_cmd [2021-11-23 15:33:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_cmd [2021-11-23 15:33:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_remove_entry [2021-11-23 15:33:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_remove_entry [2021-11-23 15:33:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:33:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:33:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:33:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:33:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:33:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:33:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:33:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:33:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_alloc [2021-11-23 15:33:08,887 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_alloc [2021-11-23 15:33:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:33:08,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:33:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:33:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:33:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity [2021-11-23 15:33:08,890 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity [2021-11-23 15:33:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_getgeo [2021-11-23 15:33:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_getgeo [2021-11-23 15:33:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_drive_info [2021-11-23 15:33:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_drive_info [2021-11-23 15:33:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure get_host [2021-11-23 15:33:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure get_host [2021-11-23 15:33:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:33:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:33:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_engage_scsi [2021-11-23 15:33:08,896 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_engage_scsi [2021-11-23 15:33:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_remove_one [2021-11-23 15:33:08,897 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_remove_one [2021-11-23 15:33:08,898 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2021-11-23 15:33:08,899 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2021-11-23 15:33:08,899 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:33:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:33:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_map_sg_chain_block [2021-11-23 15:33:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_map_sg_chain_block [2021-11-23 15:33:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:33:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:33:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:33:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:33:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:33:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:33:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:33:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:33:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure removeQ [2021-11-23 15:33:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure removeQ [2021-11-23 15:33:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure do_ioctl [2021-11-23 15:33:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ioctl [2021-11-23 15:33:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_disk [2021-11-23 15:33:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_disk [2021-11-23 15:33:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_pending [2021-11-23 15:33:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_pending [2021-11-23 15:33:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:33:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:33:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:33:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_device_release [2021-11-23 15:33:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_device_release [2021-11-23 15:33:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:33:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_tag_discard_error_bits [2021-11-23 15:33:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_tag_discard_error_bits [2021-11-23 15:33:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:33:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:33:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-11-23 15:33:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-11-23 15:33:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:33:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_disk [2021-11-23 15:33:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_disk [2021-11-23 15:33:08,908 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2021-11-23 15:33:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2021-11-23 15:33:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:33:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:33:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:33:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:33:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:33:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:33:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:33:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:33:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:33:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 15:33:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cciss_mutex [2021-11-23 15:33:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_the_same [2021-11-23 15:33:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_the_same [2021-11-23 15:33:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:33:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:33:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:33:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:33:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:33:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:33:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:33:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:33:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:33:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:33:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:33:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:33:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:33:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_submit_command [2021-11-23 15:33:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_submit_command [2021-11-23 15:33:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_shutdown [2021-11-23 15:33:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_shutdown [2021-11-23 15:33:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:33:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:33:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_hard_resettable [2021-11-23 15:33:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_hard_resettable [2021-11-23 15:33:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:33:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:33:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:33:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:33:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure free_hba [2021-11-23 15:33:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure free_hba [2021-11-23 15:33:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:33:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure write_driver_ver_to_cfgtable [2021-11-23 15:33:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure write_driver_ver_to_cfgtable [2021-11-23 15:33:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:33:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:33:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-23 15:33:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-23 15:33:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:33:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_completed [2021-11-23 15:33:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_completed [2021-11-23 15:33:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:33:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:33:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:33:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:33:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:33:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:33:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure init_driver_version [2021-11-23 15:33:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure init_driver_version [2021-11-23 15:33:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_board_state [2021-11-23 15:33:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_board_state [2021-11-23 15:33:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_scan_mutex [2021-11-23 15:33:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_scan_mutex [2021-11-23 15:33:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:33:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:33:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:33:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:33:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-11-23 15:33:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-11-23 15:33:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2021-11-23 15:33:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2021-11-23 15:33:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:33:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:33:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_lookup_board_id [2021-11-23 15:33:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_lookup_board_id [2021-11-23 15:33:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_gendisk [2021-11-23 15:33:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_gendisk [2021-11-23 15:33:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:33:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:33:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:33:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:33:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2021-11-23 15:33:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2021-11-23 15:33:08,926 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2021-11-23 15:33:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2021-11-23 15:33:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:33:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:33:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:33:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:33:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:33:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:33:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:33:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:33:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:33:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:33:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:33:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:33:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2021-11-23 15:33:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2021-11-23 15:33:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 15:33:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cciss_mutex [2021-11-23 15:33:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:33:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:33:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:33:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_stop [2021-11-23 15:33:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_stop [2021-11-23 15:33:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_revalidate [2021-11-23 15:33:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_revalidate [2021-11-23 15:33:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2021-11-23 15:33:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2021-11-23 15:33:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:33:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_free [2021-11-23 15:33:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_free [2021-11-23 15:33:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity_16 [2021-11-23 15:33:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity_16 [2021-11-23 15:33:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure process_sendcmd_error [2021-11-23 15:33:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sendcmd_error [2021-11-23 15:33:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure get_drv [2021-11-23 15:33:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drv [2021-11-23 15:33:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure log_unit_to_scsi3addr [2021-11-23 15:33:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure log_unit_to_scsi3addr [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:33:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_mask [2021-11-23 15:33:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_mask [2021-11-23 15:33:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:33:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:33:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:33:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:33:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:33:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:33:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:33:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:33:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq_core [2021-11-23 15:33:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq_core [2021-11-23 15:33:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:33:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:33:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_non_disk_devices [2021-11-23 15:33:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_non_disk_devices [2021-11-23 15:33:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_pci_find_memory_BAR [2021-11-23 15:33:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_pci_find_memory_BAR [2021-11-23 15:33:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_mask [2021-11-23 15:33:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_mask [2021-11-23 15:33:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_resettable [2021-11-23 15:33:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_resettable [2021-11-23 15:33:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:33:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:33:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure set_performant_mode [2021-11-23 15:33:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure set_performant_mode [2021-11-23 15:33:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 15:33:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 15:33:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure controller_reset_failed [2021-11-23 15:33:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure controller_reset_failed [2021-11-23 15:33:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:33:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:33:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:33:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:33:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_pending [2021-11-23 15:33:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_pending [2021-11-23 15:33:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 15:33:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_scan_mutex [2021-11-23 15:33:08,942 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_geometry_inquiry [2021-11-23 15:33:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_geometry_inquiry [2021-11-23 15:33:08,942 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_free [2021-11-23 15:33:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_free [2021-11-23 15:33:08,942 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_inquiry [2021-11-23 15:33:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_inquiry [2021-11-23 15:33:08,942 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:33:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:33:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:33:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:33:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:33:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:33:08,943 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:33:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_sg_chain_blocks [2021-11-23 15:33:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_sg_chain_blocks [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:33:08,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:33:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:33:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_proc_write [2021-11-23 15:33:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_proc_write [2021-11-23 15:33:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:33:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:33:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_next [2021-11-23 15:33:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_next [2021-11-23 15:33:08,945 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_alloc [2021-11-23 15:33:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_alloc [2021-11-23 15:33:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:33:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:33:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:33:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:33:08,946 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_show [2021-11-23 15:33:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_show [2021-11-23 15:33:08,947 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:33:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:33:08,947 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_add_entry [2021-11-23 15:33:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_add_entry [2021-11-23 15:33:08,947 INFO L130 BoogieDeclarations]: Found specification of procedure rebuild_lun_table [2021-11-23 15:33:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure rebuild_lun_table [2021-11-23 15:33:08,947 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_alloc [2021-11-23 15:33:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_alloc [2021-11-23 15:33:08,948 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2021-11-23 15:33:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2021-11-23 15:33:08,948 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_find_cfg_addrs [2021-11-23 15:33:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_find_cfg_addrs [2021-11-23 15:33:08,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:33:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:33:08,948 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:33:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:33:08,949 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_fifo_full [2021-11-23 15:33:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_fifo_full [2021-11-23 15:33:08,949 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_unit_attention [2021-11-23 15:33:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_unit_attention [2021-11-23 15:33:08,950 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:33:08,950 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:33:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:33:08,951 INFO L130 BoogieDeclarations]: Found specification of procedure addQ [2021-11-23 15:33:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure addQ [2021-11-23 15:33:10,763 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:33:10,767 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:33:18,953 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:33:18,959 INFO L158 Benchmark]: Toolchain (without parser) took 23752.44ms. Allocated memory was 67.1MB in the beginning and 2.2GB in the end (delta: 2.2GB). Free memory was 29.0MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 351.7MB. Max. memory is 16.1GB. [2021-11-23 15:33:18,960 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 52.4MB. Free memory was 32.1MB in the beginning and 32.1MB in the end (delta: 38.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:33:18,961 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10701.42ms. Allocated memory was 67.1MB in the beginning and 775.9MB in the end (delta: 708.8MB). Free memory was 28.7MB in the beginning and 615.0MB in the end (delta: -586.3MB). Peak memory consumption was 353.6MB. Max. memory is 16.1GB. [2021-11-23 15:33:18,961 INFO L158 Benchmark]: Boogie Procedure Inliner took 1155.58ms. Allocated memory is still 775.9MB. Free memory was 615.0MB in the beginning and 471.4MB in the end (delta: 143.7MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. [2021-11-23 15:33:18,962 INFO L158 Benchmark]: Boogie Preprocessor took 1581.88ms. Allocated memory was 775.9MB in the beginning and 2.2GB in the end (delta: 1.4GB). Free memory was 471.4MB in the beginning and 1.9GB in the end (delta: -1.4GB). Peak memory consumption was 140.7MB. Max. memory is 16.1GB. [2021-11-23 15:33:18,963 INFO L158 Benchmark]: RCFGBuilder took 10307.15ms. Allocated memory is still 2.2GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 4.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2021-11-23 15:33:18,966 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 52.4MB. Free memory was 32.1MB in the beginning and 32.1MB in the end (delta: 38.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10701.42ms. Allocated memory was 67.1MB in the beginning and 775.9MB in the end (delta: 708.8MB). Free memory was 28.7MB in the beginning and 615.0MB in the end (delta: -586.3MB). Peak memory consumption was 353.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1155.58ms. Allocated memory is still 775.9MB. Free memory was 615.0MB in the beginning and 471.4MB in the end (delta: 143.7MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1581.88ms. Allocated memory was 775.9MB in the beginning and 2.2GB in the end (delta: 1.4GB). Free memory was 471.4MB in the beginning and 1.9GB in the end (delta: -1.4GB). Peak memory consumption was 140.7MB. Max. memory is 16.1GB. * RCFGBuilder took 10307.15ms. Allocated memory is still 2.2GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 4.2MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:33:19,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5616c90b-edb8-4c18-ba22-daa4677f906d/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable