./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.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_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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_33c3c406-d8e3-41fa-90df-b596b130473c/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 7c9ed79fef5b8995fd38e96d85feed1cc2675b07044e5f570b198995df09a1a4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:43:02,013 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:43:02,015 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:43:02,047 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:43:02,048 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:43:02,049 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:43:02,051 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:43:02,053 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:43:02,055 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:43:02,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:43:02,058 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:43:02,059 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:43:02,060 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:43:02,063 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:43:02,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:43:02,070 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:43:02,072 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:43:02,076 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:43:02,079 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:43:02,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:43:02,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:43:02,093 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:43:02,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:43:02,097 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:43:02,104 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:43:02,108 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:43:02,109 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:43:02,110 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:43:02,111 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:43:02,112 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:43:02,114 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:43:02,115 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:43:02,116 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:43:02,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:43:02,120 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:43:02,120 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:43:02,121 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:43:02,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:43:02,122 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:43:02,123 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:43:02,123 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:43:02,124 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:43:02,167 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:43:02,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:43:02,171 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:43:02,171 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:43:02,172 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:43:02,172 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:43:02,172 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:43:02,173 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:43:02,179 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:43:02,179 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:43:02,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:43:02,181 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:43:02,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:43:02,181 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:43:02,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:43:02,182 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:43:02,182 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:43:02,182 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:43:02,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:02,183 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:43:02,183 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:43:02,183 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:43:02,183 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:43:02,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:43:02,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:43:02,184 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_33c3c406-d8e3-41fa-90df-b596b130473c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c9ed79fef5b8995fd38e96d85feed1cc2675b07044e5f570b198995df09a1a4 [2021-11-23 15:43:02,533 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:43:02,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:43:02,570 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:43:02,573 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:43:02,574 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:43:02,575 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i [2021-11-23 15:43:02,636 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/e84e97ba6/f8d5e64e5a964c7d98fc752eadc7570d/FLAG7aa1178c5 [2021-11-23 15:43:03,900 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:43:03,901 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i [2021-11-23 15:43:03,963 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/e84e97ba6/f8d5e64e5a964c7d98fc752eadc7570d/FLAG7aa1178c5 [2021-11-23 15:43:04,012 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/e84e97ba6/f8d5e64e5a964c7d98fc752eadc7570d [2021-11-23 15:43:04,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:43:04,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:43:04,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:04,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:43:04,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:43:04,027 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:04" (1/1) ... [2021-11-23 15:43:04,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1383c33a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:04, skipping insertion in model container [2021-11-23 15:43:04,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:04" (1/1) ... [2021-11-23 15:43:04,037 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:43:04,251 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:43:09,057 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_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i[625892,625905] [2021-11-23 15:43:09,137 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:09,656 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:43:10,929 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_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i[625892,625905] [2021-11-23 15:43:10,941 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:11,265 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:43:11,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11 WrapperNode [2021-11-23 15:43:11,265 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:11,268 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:11,268 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:43:11,268 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:43:11,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:11,551 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:12,460 INFO L137 Inliner]: procedures = 492, calls = 14288, calls flagged for inlining = 240, calls inlined = 229, statements flattened = 21293 [2021-11-23 15:43:12,463 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:12,463 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:43:12,464 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:43:12,464 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:43:12,474 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:12,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:12,588 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:12,589 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:13,358 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:13,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:13,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:13,576 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:43:13,577 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:43:13,577 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:43:13,577 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:43:13,578 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:13,586 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:13,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:43:13,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:43:13,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:43:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_scatterlists [2021-11-23 15:43:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_scatterlists [2021-11-23 15:43:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_drive_info [2021-11-23 15:43:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_drive_info [2021-11-23 15:43:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:43:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:43:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure print_cfg_table [2021-11-23 15:43:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure print_cfg_table [2021-11-23 15:43:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:43:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:43:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:43:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:43:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:43:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:43:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_compat_ioctl [2021-11-23 15:43:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_compat_ioctl [2021-11-23 15:43:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_completed [2021-11-23 15:43:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_completed [2021-11-23 15:43:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:43:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:43:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:43:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:43:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:43:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:43:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pci_mem [2021-11-23 15:43:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pci_mem [2021-11-23 15:43:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:43:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:43:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:43:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:43:13,664 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:43:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:43:13,664 INFO L130 BoogieDeclarations]: Found specification of procedure check_ioctl_unit_attention [2021-11-23 15:43:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ioctl_unit_attention [2021-11-23 15:43:13,664 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_mask [2021-11-23 15:43:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_mask [2021-11-23 15:43:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:43:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:43:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure start_io [2021-11-23 15:43:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure start_io [2021-11-23 15:43:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_hba_release [2021-11-23 15:43:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_hba_release [2021-11-23 15:43:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_gendisk [2021-11-23 15:43:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_gendisk [2021-11-23 15:43:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:43:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:43:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_free [2021-11-23 15:43:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_free [2021-11-23 15:43:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:43:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:43:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2021-11-23 15:43:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2021-11-23 15:43:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:43:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:43:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:43:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:43:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:43:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_cmd_pool [2021-11-23 15:43:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_cmd_pool [2021-11-23 15:43:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2021-11-23 15:43:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2021-11-23 15:43:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue_cmd_and_start_io [2021-11-23 15:43:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue_cmd_and_start_io [2021-11-23 15:43:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:43:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:43:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_request_irq [2021-11-23 15:43:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_request_irq [2021-11-23 15:43:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:43:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:43:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_interpret_error [2021-11-23 15:43:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_interpret_error [2021-11-23 15:43:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:43:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:43:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:43:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:43:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:43:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_unmap_sg_chain_block [2021-11-23 15:43:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_unmap_sg_chain_block [2021-11-23 15:43:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:43:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:43:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:43:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:43:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:43:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:43:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 15:43:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 15:43:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:43:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:43:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:43:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:43:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq [2021-11-23 15:43:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq [2021-11-23 15:43:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_type [2021-11-23 15:43:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_type [2021-11-23 15:43:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_pending [2021-11-23 15:43:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_pending [2021-11-23 15:43:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure fill_cmd [2021-11-23 15:43:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_cmd [2021-11-23 15:43:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_remove_entry [2021-11-23 15:43:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_remove_entry [2021-11-23 15:43:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:43:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:43:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:43:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:43:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:43:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_ioctl [2021-11-23 15:43:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_ioctl [2021-11-23 15:43:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:43:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-11-23 15:43:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-11-23 15:43:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:43:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_alloc [2021-11-23 15:43:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_alloc [2021-11-23 15:43:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:43:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:43:13,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:43:13,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:43:13,678 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity [2021-11-23 15:43:13,678 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity [2021-11-23 15:43:13,678 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_getgeo [2021-11-23 15:43:13,678 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_getgeo [2021-11-23 15:43:13,678 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_drive_info [2021-11-23 15:43:13,679 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_drive_info [2021-11-23 15:43:13,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:43:13,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:43:13,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_host [2021-11-23 15:43:13,679 INFO L138 BoogieDeclarations]: Found implementation of procedure get_host [2021-11-23 15:43:13,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:43:13,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:43:13,680 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_engage_scsi [2021-11-23 15:43:13,680 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_engage_scsi [2021-11-23 15:43:13,680 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_queue_command [2021-11-23 15:43:13,680 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_queue_command [2021-11-23 15:43:13,680 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_remove_one [2021-11-23 15:43:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_remove_one [2021-11-23 15:43:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2021-11-23 15:43:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2021-11-23 15:43:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:43:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:43:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_map_sg_chain_block [2021-11-23 15:43:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_map_sg_chain_block [2021-11-23 15:43:13,682 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:43:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:43:13,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:43:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:43:13,682 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:43:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:43:13,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:43:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:43:13,683 INFO L130 BoogieDeclarations]: Found specification of procedure removeQ [2021-11-23 15:43:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure removeQ [2021-11-23 15:43:13,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:43:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:43:13,683 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_disk [2021-11-23 15:43:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_disk [2021-11-23 15:43:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_pending [2021-11-23 15:43:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_pending [2021-11-23 15:43:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:43:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:43:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:43:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_device_release [2021-11-23 15:43:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_device_release [2021-11-23 15:43:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:43:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_device_to_become_ready [2021-11-23 15:43:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_device_to_become_ready [2021-11-23 15:43:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_tag_discard_error_bits [2021-11-23 15:43:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_tag_discard_error_bits [2021-11-23 15:43:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:43:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:43:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-11-23 15:43:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-11-23 15:43:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:43:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_disk [2021-11-23 15:43:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_disk [2021-11-23 15:43:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2021-11-23 15:43:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2021-11-23 15:43:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:43:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:43:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:43:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:43:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:43:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:43:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:43:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_the_same [2021-11-23 15:43:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_the_same [2021-11-23 15:43:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:43:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:43:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:43:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:43:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:43:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:43:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:43:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:43:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_submit_command [2021-11-23 15:43:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_submit_command [2021-11-23 15:43:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_shutdown [2021-11-23 15:43:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_shutdown [2021-11-23 15:43:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:43:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:43:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_hard_resettable [2021-11-23 15:43:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_hard_resettable [2021-11-23 15:43:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:43:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:43:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:43:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:43:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure free_hba [2021-11-23 15:43:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure free_hba [2021-11-23 15:43:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure write_driver_ver_to_cfgtable [2021-11-23 15:43:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure write_driver_ver_to_cfgtable [2021-11-23 15:43:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:43:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:43:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-23 15:43:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-23 15:43:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_completed [2021-11-23 15:43:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_completed [2021-11-23 15:43:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:43:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:43:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:43:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:43:13,694 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 15:43:13,694 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 15:43:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:43:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:43:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:43:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:43:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure init_driver_version [2021-11-23 15:43:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure init_driver_version [2021-11-23 15:43:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_board_state [2021-11-23 15:43:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_board_state [2021-11-23 15:43:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:43:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:43:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:43:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:43:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_serial_no [2021-11-23 15:43:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_serial_no [2021-11-23 15:43:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2021-11-23 15:43:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2021-11-23 15:43:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_abort_handler [2021-11-23 15:43:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_abort_handler [2021-11-23 15:43:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:43:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:43:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_lookup_board_id [2021-11-23 15:43:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_lookup_board_id [2021-11-23 15:43:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_gendisk [2021-11-23 15:43:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_gendisk [2021-11-23 15:43:13,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:43:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:43:13,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:43:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:43:13,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_16 [2021-11-23 15:43:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_16 [2021-11-23 15:43:13,699 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2021-11-23 15:43:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2021-11-23 15:43:13,699 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2021-11-23 15:43:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2021-11-23 15:43:13,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:43:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:43:13,700 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:43:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:43:13,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:43:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:43:13,700 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_show_info [2021-11-23 15:43:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_show_info [2021-11-23 15:43:13,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:43:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:43:13,701 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:43:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:43:13,701 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:43:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:43:13,701 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2021-11-23 15:43:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2021-11-23 15:43:13,702 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_get_device_descr [2021-11-23 15:43:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_get_device_descr [2021-11-23 15:43:13,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:43:13,702 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:43:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:43:13,702 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_stop [2021-11-23 15:43:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_stop [2021-11-23 15:43:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2021-11-23 15:43:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2021-11-23 15:43:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:43:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_revalidate [2021-11-23 15:43:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_revalidate [2021-11-23 15:43:13,703 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_free [2021-11-23 15:43:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_free [2021-11-23 15:43:13,704 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity_16 [2021-11-23 15:43:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity_16 [2021-11-23 15:43:13,704 INFO L130 BoogieDeclarations]: Found specification of procedure process_sendcmd_error [2021-11-23 15:43:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sendcmd_error [2021-11-23 15:43:13,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:43:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:43:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure get_drv [2021-11-23 15:43:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drv [2021-11-23 15:43:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure log_unit_to_scsi3addr [2021-11-23 15:43:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure log_unit_to_scsi3addr [2021-11-23 15:43:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:43:13,705 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_mask [2021-11-23 15:43:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_mask [2021-11-23 15:43:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:43:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:43:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:43:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:43:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq_core [2021-11-23 15:43:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq_core [2021-11-23 15:43:13,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:43:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:43:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_non_disk_devices [2021-11-23 15:43:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_non_disk_devices [2021-11-23 15:43:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_pci_find_memory_BAR [2021-11-23 15:43:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_pci_find_memory_BAR [2021-11-23 15:43:13,707 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_mask [2021-11-23 15:43:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_mask [2021-11-23 15:43:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_resettable [2021-11-23 15:43:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_resettable [2021-11-23 15:43:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:43:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:43:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure set_performant_mode [2021-11-23 15:43:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure set_performant_mode [2021-11-23 15:43:13,708 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 15:43:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 15:43:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure controller_reset_failed [2021-11-23 15:43:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure controller_reset_failed [2021-11-23 15:43:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_device_reset_handler [2021-11-23 15:43:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_device_reset_handler [2021-11-23 15:43:13,709 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:43:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:43:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:43:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:43:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_pending [2021-11-23 15:43:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_pending [2021-11-23 15:43:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_geometry_inquiry [2021-11-23 15:43:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_geometry_inquiry [2021-11-23 15:43:13,710 INFO L130 BoogieDeclarations]: Found specification of procedure scan_thread [2021-11-23 15:43:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_thread [2021-11-23 15:43:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_free [2021-11-23 15:43:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_free [2021-11-23 15:43:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_inquiry [2021-11-23 15:43:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_inquiry [2021-11-23 15:43:13,711 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:43:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:43:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:43:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:43:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:43:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:43:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:43:13,712 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:43:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:43:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_sg_chain_blocks [2021-11-23 15:43:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_sg_chain_blocks [2021-11-23 15:43:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:43:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:43:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_proc_write [2021-11-23 15:43:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_proc_write [2021-11-23 15:43:13,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:43:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:43:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:43:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:43:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_alloc [2021-11-23 15:43:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_alloc [2021-11-23 15:43:13,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:43:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:43:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:43:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:43:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:43:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:43:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_add_entry [2021-11-23 15:43:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_add_entry [2021-11-23 15:43:13,716 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 15:43:13,716 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 15:43:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure rebuild_lun_table [2021-11-23 15:43:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure rebuild_lun_table [2021-11-23 15:43:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_alloc [2021-11-23 15:43:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_alloc [2021-11-23 15:43:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2021-11-23 15:43:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2021-11-23 15:43:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_find_cfg_addrs [2021-11-23 15:43:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_find_cfg_addrs [2021-11-23 15:43:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:43:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:43:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:43:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:43:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_fifo_full [2021-11-23 15:43:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_fifo_full [2021-11-23 15:43:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:43:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_unit_attention [2021-11-23 15:43:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_unit_attention [2021-11-23 15:43:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:43:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:43:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:43:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure addQ [2021-11-23 15:43:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure addQ [2021-11-23 15:43:15,270 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:43:15,273 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:43:16,346 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:43:16,350 INFO L158 Benchmark]: Toolchain (without parser) took 12332.11ms. Allocated memory was 113.2MB in the beginning and 891.3MB in the end (delta: 778.0MB). Free memory was 70.1MB in the beginning and 548.7MB in the end (delta: -478.6MB). Peak memory consumption was 321.2MB. Max. memory is 16.1GB. [2021-11-23 15:43:16,351 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 113.2MB. Free memory is still 90.9MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:43:16,352 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7244.37ms. Allocated memory was 113.2MB in the beginning and 448.8MB in the end (delta: 335.5MB). Free memory was 69.8MB in the beginning and 190.3MB in the end (delta: -120.5MB). Peak memory consumption was 240.3MB. Max. memory is 16.1GB. [2021-11-23 15:43:16,353 INFO L158 Benchmark]: Boogie Procedure Inliner took 1195.23ms. Allocated memory was 448.8MB in the beginning and 891.3MB in the end (delta: 442.5MB). Free memory was 190.3MB in the beginning and 667.2MB in the end (delta: -476.9MB). Peak memory consumption was 145.9MB. Max. memory is 16.1GB. [2021-11-23 15:43:16,353 INFO L158 Benchmark]: Boogie Preprocessor took 1112.54ms. Allocated memory is still 891.3MB. Free memory was 667.2MB in the beginning and 613.7MB in the end (delta: 53.5MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2021-11-23 15:43:16,354 INFO L158 Benchmark]: RCFGBuilder took 2771.57ms. Allocated memory is still 891.3MB. Free memory was 613.7MB in the beginning and 548.7MB in the end (delta: 65.0MB). Peak memory consumption was 90.2MB. Max. memory is 16.1GB. [2021-11-23 15:43:16,357 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 113.2MB. Free memory is still 90.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7244.37ms. Allocated memory was 113.2MB in the beginning and 448.8MB in the end (delta: 335.5MB). Free memory was 69.8MB in the beginning and 190.3MB in the end (delta: -120.5MB). Peak memory consumption was 240.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1195.23ms. Allocated memory was 448.8MB in the beginning and 891.3MB in the end (delta: 442.5MB). Free memory was 190.3MB in the beginning and 667.2MB in the end (delta: -476.9MB). Peak memory consumption was 145.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1112.54ms. Allocated memory is still 891.3MB. Free memory was 667.2MB in the beginning and 613.7MB in the end (delta: 53.5MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2771.57ms. Allocated memory is still 891.3MB. Free memory was 613.7MB in the beginning and 548.7MB in the end (delta: 65.0MB). Peak memory consumption was 90.2MB. 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 15:43:16,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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_33c3c406-d8e3-41fa-90df-b596b130473c/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 7c9ed79fef5b8995fd38e96d85feed1cc2675b07044e5f570b198995df09a1a4 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:43:18,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:43:18,896 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:43:18,943 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:43:18,944 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:43:18,945 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:43:18,947 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:43:18,949 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:43:18,952 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:43:18,953 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:43:18,954 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:43:18,955 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:43:18,956 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:43:18,957 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:43:18,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:43:18,961 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:43:18,962 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:43:18,963 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:43:18,965 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:43:18,967 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:43:18,969 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:43:18,971 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:43:18,972 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:43:18,974 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:43:18,977 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:43:18,978 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:43:18,978 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:43:18,979 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:43:18,980 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:43:18,981 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:43:18,982 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:43:18,982 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:43:18,983 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:43:18,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:43:18,986 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:43:18,986 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:43:18,987 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:43:18,987 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:43:18,988 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:43:18,989 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:43:18,990 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:43:18,991 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:43:19,016 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:43:19,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:43:19,018 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:43:19,018 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:43:19,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:43:19,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:43:19,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:43:19,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:43:19,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:43:19,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:43:19,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:43:19,021 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:43:19,022 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:43:19,022 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:43:19,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:43:19,022 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:43:19,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:43:19,023 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:43:19,023 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:43:19,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:43:19,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:19,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:43:19,024 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:43:19,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:43:19,025 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:43:19,025 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:43:19,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:43:19,026 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:43:19,026 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:43:19,026 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_33c3c406-d8e3-41fa-90df-b596b130473c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c9ed79fef5b8995fd38e96d85feed1cc2675b07044e5f570b198995df09a1a4 [2021-11-23 15:43:19,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:43:19,383 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:43:19,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:43:19,388 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:43:19,389 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:43:19,391 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i [2021-11-23 15:43:19,460 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/0fbb4b71c/485bcf2d37414ccdbf344c3c602c3721/FLAG009ada560 [2021-11-23 15:43:20,752 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:43:20,754 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i [2021-11-23 15:43:20,833 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/0fbb4b71c/485bcf2d37414ccdbf344c3c602c3721/FLAG009ada560 [2021-11-23 15:43:21,302 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/data/0fbb4b71c/485bcf2d37414ccdbf344c3c602c3721 [2021-11-23 15:43:21,305 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:43:21,306 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:43:21,308 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:21,308 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:43:21,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:43:21,312 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:21" (1/1) ... [2021-11-23 15:43:21,313 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ccd3b0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:21, skipping insertion in model container [2021-11-23 15:43:21,313 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:21" (1/1) ... [2021-11-23 15:43:21,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:43:21,536 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:43:26,285 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_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i[625892,625905] [2021-11-23 15:43:26,354 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:26,784 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:43:26,917 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:43:27,812 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_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i[625892,625905] [2021-11-23 15:43:27,829 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:28,231 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:43:29,393 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_33c3c406-d8e3-41fa-90df-b596b130473c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--block--cciss.ko-entry_point.cil.out.i[625892,625905] [2021-11-23 15:43:29,402 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:29,874 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:43:29,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29 WrapperNode [2021-11-23 15:43:29,875 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:29,877 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:29,877 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:43:29,877 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:43:29,885 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:30,148 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:30,699 INFO L137 Inliner]: procedures = 507, calls = 14284, calls flagged for inlining = 244, calls inlined = 231, statements flattened = 21303 [2021-11-23 15:43:30,700 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:30,700 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:43:30,701 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:43:30,701 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:43:30,711 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:30,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:30,851 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:30,852 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:31,556 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:31,805 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:31,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:32,087 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:43:32,088 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:43:32,088 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:43:32,089 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:43:32,089 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:29" (1/1) ... [2021-11-23 15:43:32,097 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:32,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:43:32,122 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:43:32,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:43:32,173 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_scatterlists [2021-11-23 15:43:32,173 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_scatterlists [2021-11-23 15:43:32,173 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:43:32,173 INFO L130 BoogieDeclarations]: Found specification of procedure print_cfg_table [2021-11-23 15:43:32,174 INFO L138 BoogieDeclarations]: Found implementation of procedure print_cfg_table [2021-11-23 15:43:32,174 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:43:32,174 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:43:32,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:43:32,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:43:32,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~TO~VOID [2021-11-23 15:43:32,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~TO~VOID [2021-11-23 15:43:32,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:43:32,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:43:32,175 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_compat_ioctl [2021-11-23 15:43:32,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_compat_ioctl [2021-11-23 15:43:32,176 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_completed [2021-11-23 15:43:32,176 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_completed [2021-11-23 15:43:32,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:43:32,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:43:32,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:43:32,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:43:32,177 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2021-11-23 15:43:32,177 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2021-11-23 15:43:32,177 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pci_mem [2021-11-23 15:43:32,177 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pci_mem [2021-11-23 15:43:32,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:43:32,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:43:32,178 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:43:32,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:43:32,178 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:43:32,178 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:43:32,178 INFO L130 BoogieDeclarations]: Found specification of procedure check_ioctl_unit_attention [2021-11-23 15:43:32,179 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ioctl_unit_attention [2021-11-23 15:43:32,179 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_mask [2021-11-23 15:43:32,179 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_mask [2021-11-23 15:43:32,179 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:43:32,180 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:43:32,180 INFO L130 BoogieDeclarations]: Found specification of procedure start_io [2021-11-23 15:43:32,180 INFO L138 BoogieDeclarations]: Found implementation of procedure start_io [2021-11-23 15:43:32,181 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_hba_release [2021-11-23 15:43:32,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_hba_release [2021-11-23 15:43:32,181 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_gendisk [2021-11-23 15:43:32,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_gendisk [2021-11-23 15:43:32,182 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_free [2021-11-23 15:43:32,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_free [2021-11-23 15:43:32,182 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:43:32,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:43:32,183 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2021-11-23 15:43:32,183 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2021-11-23 15:43:32,183 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:43:32,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:43:32,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:43:32,184 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:43:32,185 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:43:32,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_ULONG [2021-11-23 15:43:32,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_ULONG [2021-11-23 15:43:32,187 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_cmd_pool [2021-11-23 15:43:32,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_cmd_pool [2021-11-23 15:43:32,188 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_logical_block_size [2021-11-23 15:43:32,188 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_logical_block_size [2021-11-23 15:43:32,188 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue_cmd_and_start_io [2021-11-23 15:43:32,188 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue_cmd_and_start_io [2021-11-23 15:43:32,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:43:32,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:43:32,190 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_request_irq [2021-11-23 15:43:32,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_request_irq [2021-11-23 15:43:32,190 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:43:32,191 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:43:32,191 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_interpret_error [2021-11-23 15:43:32,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_interpret_error [2021-11-23 15:43:32,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:43:32,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:43:32,192 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:43:32,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_ld_sysfs_entry [2021-11-23 15:43:32,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:43:32,193 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_unmap_sg_chain_block [2021-11-23 15:43:32,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_unmap_sg_chain_block [2021-11-23 15:43:32,193 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:43:32,193 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:43:32,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:43:32,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:43:32,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:43:32,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:43:32,194 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:43:32,194 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:43:32,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:43:32,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:43:32,195 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 15:43:32,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 15:43:32,196 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:43:32,196 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:43:32,196 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:43:32,196 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:43:32,196 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq [2021-11-23 15:43:32,197 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq [2021-11-23 15:43:32,197 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_type [2021-11-23 15:43:32,198 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_type [2021-11-23 15:43:32,198 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_pending [2021-11-23 15:43:32,199 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_pending [2021-11-23 15:43:32,199 INFO L130 BoogieDeclarations]: Found specification of procedure fill_cmd [2021-11-23 15:43:32,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_cmd [2021-11-23 15:43:32,200 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_remove_entry [2021-11-23 15:43:32,200 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_remove_entry [2021-11-23 15:43:32,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:43:32,200 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:43:32,200 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:43:32,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:43:32,201 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_ioctl [2021-11-23 15:43:32,201 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_ioctl [2021-11-23 15:43:32,201 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-11-23 15:43:32,202 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-11-23 15:43:32,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:43:32,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:43:32,202 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_alloc [2021-11-23 15:43:32,202 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_alloc [2021-11-23 15:43:32,203 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:43:32,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:43:32,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:43:32,205 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:43:32,205 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity [2021-11-23 15:43:32,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity [2021-11-23 15:43:32,205 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_getgeo [2021-11-23 15:43:32,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_getgeo [2021-11-23 15:43:32,205 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_drive_info [2021-11-23 15:43:32,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_drive_info [2021-11-23 15:43:32,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:43:32,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:43:32,206 INFO L130 BoogieDeclarations]: Found specification of procedure get_host [2021-11-23 15:43:32,206 INFO L138 BoogieDeclarations]: Found implementation of procedure get_host [2021-11-23 15:43:32,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:43:32,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:43:32,206 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_engage_scsi [2021-11-23 15:43:32,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_engage_scsi [2021-11-23 15:43:32,206 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_queue_command [2021-11-23 15:43:32,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_queue_command [2021-11-23 15:43:32,207 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_remove_one [2021-11-23 15:43:32,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_remove_one [2021-11-23 15:43:32,207 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2021-11-23 15:43:32,207 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2021-11-23 15:43:32,207 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:43:32,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_simple_cmd [2021-11-23 15:43:32,207 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_map_sg_chain_block [2021-11-23 15:43:32,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_map_sg_chain_block [2021-11-23 15:43:32,207 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:43:32,207 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure removeQ [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure removeQ [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:43:32,208 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_add_disk [2021-11-23 15:43:32,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_add_disk [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_intr_pending [2021-11-23 15:43:32,209 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_intr_pending [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-11-23 15:43:32,209 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_device_release [2021-11-23 15:43:32,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_device_release [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_tag_discard_error_bits [2021-11-23 15:43:32,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_tag_discard_error_bits [2021-11-23 15:43:32,209 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:43:32,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-11-23 15:43:32,210 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_disk [2021-11-23 15:43:32,210 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_disk [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2021-11-23 15:43:32,210 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:43:32,210 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:43:32,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:43:32,211 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:32,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:32,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:43:32,211 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:43:32,211 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:43:32,211 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_the_same [2021-11-23 15:43:32,211 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_the_same [2021-11-23 15:43:32,211 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2021-11-23 15:43:32,211 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2021-11-23 15:43:32,212 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 15:43:32,212 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 15:43:32,212 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:43:32,212 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:43:32,212 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:43:32,212 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:43:32,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:43:32,212 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:43:32,212 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:43:32,213 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_submit_command [2021-11-23 15:43:32,213 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_submit_command [2021-11-23 15:43:32,213 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_shutdown [2021-11-23 15:43:32,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_shutdown [2021-11-23 15:43:32,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:43:32,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:43:32,213 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_hard_resettable [2021-11-23 15:43:32,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_hard_resettable [2021-11-23 15:43:32,213 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:43:32,213 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:43:32,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure free_hba [2021-11-23 15:43:32,214 INFO L138 BoogieDeclarations]: Found implementation of procedure free_hba [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure write_driver_ver_to_cfgtable [2021-11-23 15:43:32,214 INFO L138 BoogieDeclarations]: Found implementation of procedure write_driver_ver_to_cfgtable [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:43:32,214 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-23 15:43:32,214 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-23 15:43:32,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_performant_completed [2021-11-23 15:43:32,215 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_performant_completed [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:43:32,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:43:32,215 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:43:32,215 INFO L130 BoogieDeclarations]: Found specification of procedure init_driver_version [2021-11-23 15:43:32,215 INFO L138 BoogieDeclarations]: Found implementation of procedure init_driver_version [2021-11-23 15:43:32,216 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_board_state [2021-11-23 15:43:32,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_board_state [2021-11-23 15:43:32,216 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:43:32,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_destroy_hba_sysfs_entry [2021-11-23 15:43:32,216 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:43:32,216 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:43:32,216 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2021-11-23 15:43:32,216 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2021-11-23 15:43:32,217 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_abort_handler [2021-11-23 15:43:32,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_abort_handler [2021-11-23 15:43:32,217 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:43:32,217 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:43:32,217 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_lookup_board_id [2021-11-23 15:43:32,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_lookup_board_id [2021-11-23 15:43:32,218 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_gendisk [2021-11-23 15:43:32,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_gendisk [2021-11-23 15:43:32,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:43:32,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:43:32,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:43:32,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:43:32,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_16 [2021-11-23 15:43:32,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_16 [2021-11-23 15:43:32,219 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2021-11-23 15:43:32,219 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2021-11-23 15:43:32,219 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2021-11-23 15:43:32,219 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2021-11-23 15:43:32,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:43:32,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:43:32,220 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:43:32,220 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:43:32,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:43:32,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:43:32,220 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_show_info [2021-11-23 15:43:32,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_show_info [2021-11-23 15:43:32,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:43:32,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:43:32,221 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:43:32,221 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:43:32,221 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:43:32,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:43:32,222 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2021-11-23 15:43:32,222 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2021-11-23 15:43:32,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:43:32,222 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:43:32,222 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:43:32,223 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_seq_stop [2021-11-23 15:43:32,223 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_seq_stop [2021-11-23 15:43:32,223 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_revalidate [2021-11-23 15:43:32,223 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_revalidate [2021-11-23 15:43:32,223 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2021-11-23 15:43:32,223 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2021-11-23 15:43:32,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:43:32,224 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_free [2021-11-23 15:43:32,224 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_free [2021-11-23 15:43:32,224 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_read_capacity_16 [2021-11-23 15:43:32,224 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_read_capacity_16 [2021-11-23 15:43:32,224 INFO L130 BoogieDeclarations]: Found specification of procedure process_sendcmd_error [2021-11-23 15:43:32,224 INFO L138 BoogieDeclarations]: Found implementation of procedure process_sendcmd_error [2021-11-23 15:43:32,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:43:32,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:43:32,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_drv [2021-11-23 15:43:32,225 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drv [2021-11-23 15:43:32,225 INFO L130 BoogieDeclarations]: Found specification of procedure log_unit_to_scsi3addr [2021-11-23 15:43:32,225 INFO L138 BoogieDeclarations]: Found implementation of procedure log_unit_to_scsi3addr [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:43:32,226 INFO L130 BoogieDeclarations]: Found specification of procedure SA5B_intr_mask [2021-11-23 15:43:32,226 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5B_intr_mask [2021-11-23 15:43:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2021-11-23 15:43:32,227 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2021-11-23 15:43:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:43:32,227 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:43:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure sendcmd_withirq_core [2021-11-23 15:43:32,227 INFO L138 BoogieDeclarations]: Found implementation of procedure sendcmd_withirq_core [2021-11-23 15:43:32,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-23 15:43:32,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-23 15:43:32,228 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_update_non_disk_devices [2021-11-23 15:43:32,228 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_update_non_disk_devices [2021-11-23 15:43:32,228 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_pci_find_memory_BAR [2021-11-23 15:43:32,228 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_pci_find_memory_BAR [2021-11-23 15:43:32,229 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_mask [2021-11-23 15:43:32,229 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_mask [2021-11-23 15:43:32,229 INFO L130 BoogieDeclarations]: Found specification of procedure ctlr_is_resettable [2021-11-23 15:43:32,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ctlr_is_resettable [2021-11-23 15:43:32,229 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:43:32,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:43:32,229 INFO L130 BoogieDeclarations]: Found specification of procedure set_performant_mode [2021-11-23 15:43:32,230 INFO L138 BoogieDeclarations]: Found implementation of procedure set_performant_mode [2021-11-23 15:43:32,230 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 15:43:32,230 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 15:43:32,230 INFO L130 BoogieDeclarations]: Found specification of procedure controller_reset_failed [2021-11-23 15:43:32,230 INFO L138 BoogieDeclarations]: Found implementation of procedure controller_reset_failed [2021-11-23 15:43:32,230 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_eh_device_reset_handler [2021-11-23 15:43:32,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_eh_device_reset_handler [2021-11-23 15:43:32,231 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:43:32,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_wait_for_mode_change_ack [2021-11-23 15:43:32,231 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2021-11-23 15:43:32,231 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2021-11-23 15:43:32,231 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_intr_pending [2021-11-23 15:43:32,231 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_intr_pending [2021-11-23 15:43:32,232 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_geometry_inquiry [2021-11-23 15:43:32,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_geometry_inquiry [2021-11-23 15:43:32,232 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_free [2021-11-23 15:43:32,232 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_free [2021-11-23 15:43:32,232 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_do_inquiry [2021-11-23 15:43:32,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_do_inquiry [2021-11-23 15:43:32,233 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:43:32,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:43:32,233 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:43:32,233 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_create_ld_sysfs_entry [2021-11-23 15:43:32,233 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-11-23 15:43:32,233 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-11-23 15:43:32,234 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-11-23 15:43:32,234 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-11-23 15:43:32,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:43:32,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:43:32,234 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_free_sg_chain_blocks [2021-11-23 15:43:32,234 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_free_sg_chain_blocks [2021-11-23 15:43:32,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:43:32,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:43:32,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:43:32,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:43:32,235 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_proc_write [2021-11-23 15:43:32,235 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_proc_write [2021-11-23 15:43:32,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:43:32,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:43:32,236 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:43:32,236 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:43:32,236 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_alloc [2021-11-23 15:43:32,236 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_alloc [2021-11-23 15:43:32,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:43:32,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:43:32,237 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2021-11-23 15:43:32,237 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2021-11-23 15:43:32,237 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:43:32,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_allocate_sg_chain_blocks [2021-11-23 15:43:32,237 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_scsi_add_entry [2021-11-23 15:43:32,237 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_scsi_add_entry [2021-11-23 15:43:32,238 INFO L130 BoogieDeclarations]: Found specification of procedure rebuild_lun_table [2021-11-23 15:43:32,238 INFO L138 BoogieDeclarations]: Found implementation of procedure rebuild_lun_table [2021-11-23 15:43:32,238 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_special_alloc [2021-11-23 15:43:32,238 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_special_alloc [2021-11-23 15:43:32,238 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2021-11-23 15:43:32,238 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2021-11-23 15:43:32,239 INFO L130 BoogieDeclarations]: Found specification of procedure cciss_find_cfg_addrs [2021-11-23 15:43:32,239 INFO L138 BoogieDeclarations]: Found implementation of procedure cciss_find_cfg_addrs [2021-11-23 15:43:32,239 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:43:32,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:43:32,239 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:43:32,239 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:43:32,240 INFO L130 BoogieDeclarations]: Found specification of procedure SA5_fifo_full [2021-11-23 15:43:32,240 INFO L138 BoogieDeclarations]: Found implementation of procedure SA5_fifo_full [2021-11-23 15:43:32,240 INFO L130 BoogieDeclarations]: Found specification of procedure check_for_unit_attention [2021-11-23 15:43:32,240 INFO L138 BoogieDeclarations]: Found implementation of procedure check_for_unit_attention [2021-11-23 15:43:32,240 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:43:32,240 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:43:32,241 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:43:32,241 INFO L130 BoogieDeclarations]: Found specification of procedure addQ [2021-11-23 15:43:32,241 INFO L138 BoogieDeclarations]: Found implementation of procedure addQ [2021-11-23 15:43:33,987 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:43:33,994 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:43:38,868 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:43:38,872 INFO L158 Benchmark]: Toolchain (without parser) took 17564.86ms. Allocated memory was 71.3MB in the beginning and 2.1GB in the end (delta: 2.1GB). Free memory was 38.7MB in the beginning and 1.8GB in the end (delta: -1.8GB). Peak memory consumption was 328.6MB. Max. memory is 16.1GB. [2021-11-23 15:43:38,872 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:43:38,873 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8568.16ms. Allocated memory was 71.3MB in the beginning and 748.7MB in the end (delta: 677.4MB). Free memory was 38.5MB in the beginning and 513.1MB in the end (delta: -474.6MB). Peak memory consumption was 367.4MB. Max. memory is 16.1GB. [2021-11-23 15:43:38,874 INFO L158 Benchmark]: Boogie Procedure Inliner took 822.88ms. Allocated memory is still 748.7MB. Free memory was 513.1MB in the beginning and 377.8MB in the end (delta: 135.3MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. [2021-11-23 15:43:38,874 INFO L158 Benchmark]: Boogie Preprocessor took 1386.82ms. Allocated memory was 748.7MB in the beginning and 2.1GB in the end (delta: 1.4GB). Free memory was 377.8MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 192.9MB. Max. memory is 16.1GB. [2021-11-23 15:43:38,875 INFO L158 Benchmark]: RCFGBuilder took 6782.29ms. Allocated memory is still 2.1GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 62.9MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-11-23 15:43:38,878 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory is still 51.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8568.16ms. Allocated memory was 71.3MB in the beginning and 748.7MB in the end (delta: 677.4MB). Free memory was 38.5MB in the beginning and 513.1MB in the end (delta: -474.6MB). Peak memory consumption was 367.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 822.88ms. Allocated memory is still 748.7MB. Free memory was 513.1MB in the beginning and 377.8MB in the end (delta: 135.3MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1386.82ms. Allocated memory was 748.7MB in the beginning and 2.1GB in the end (delta: 1.4GB). Free memory was 377.8MB in the beginning and 1.9GB in the end (delta: -1.5GB). Peak memory consumption was 192.9MB. Max. memory is 16.1GB. * RCFGBuilder took 6782.29ms. Allocated memory is still 2.1GB. Free memory was 1.9GB in the beginning and 1.8GB in the end (delta: 62.9MB). Peak memory consumption was 91.2MB. 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 15:43:38,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33c3c406-d8e3-41fa-90df-b596b130473c/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