./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--scsi--ips.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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:01:43,064 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:01:43,066 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:01:43,099 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:01:43,100 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:01:43,101 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:01:43,103 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:01:43,105 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:01:43,108 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:01:43,109 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:01:43,110 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:01:43,112 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:01:43,113 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:01:43,114 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:01:43,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:01:43,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:01:43,125 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:01:43,126 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:01:43,129 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:01:43,132 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:01:43,137 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:01:43,139 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:01:43,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:01:43,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:01:43,151 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:01:43,157 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:01:43,157 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:01:43,158 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:01:43,161 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:01:43,162 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:01:43,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:01:43,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:01:43,167 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:01:43,169 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:01:43,170 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:01:43,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:01:43,172 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:01:43,172 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:01:43,172 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:01:43,173 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:01:43,174 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:01:43,175 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:01:43,224 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:01:43,226 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:01:43,227 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:01:43,228 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:01:43,229 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:01:43,229 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:01:43,229 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:01:43,230 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:01:43,230 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:01:43,230 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:01:43,231 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:01:43,232 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:01:43,232 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:01:43,232 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:01:43,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:01:43,233 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:01:43,233 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:01:43,233 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:01:43,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:43,234 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:01:43,234 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:01:43,234 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:01:43,234 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:01:43,235 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:01:43,235 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:01:43,235 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a [2021-11-23 15:01:43,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:01:43,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:01:43,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:01:43,503 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:01:43,504 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:01:43,505 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2021-11-23 15:01:43,579 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/eebc80b20/f55437c690724b62afb7f6d9a91d180d/FLAG60b117805 [2021-11-23 15:01:44,601 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:01:44,604 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2021-11-23 15:01:44,683 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/eebc80b20/f55437c690724b62afb7f6d9a91d180d/FLAG60b117805 [2021-11-23 15:01:44,929 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/eebc80b20/f55437c690724b62afb7f6d9a91d180d [2021-11-23 15:01:44,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:01:44,934 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:01:44,937 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:44,938 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:01:44,941 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:01:44,942 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:44" (1/1) ... [2021-11-23 15:01:44,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a3a6911 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:44, skipping insertion in model container [2021-11-23 15:01:44,945 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:44" (1/1) ... [2021-11-23 15:01:44,953 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:01:45,111 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:01:48,173 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2021-11-23 15:01:48,242 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:48,349 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:01:49,304 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2021-11-23 15:01:49,312 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:49,485 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:01:49,486 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49 WrapperNode [2021-11-23 15:01:49,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:49,488 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:49,488 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:01:49,489 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:01:49,496 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:49,652 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:49,959 INFO L137 Inliner]: procedures = 329, calls = 4496, calls flagged for inlining = 148, calls inlined = 145, statements flattened = 9053 [2021-11-23 15:01:49,962 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:49,963 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:01:49,963 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:01:49,964 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:01:49,973 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:49,973 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,056 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,056 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,467 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,579 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,638 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:01:50,639 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:01:50,639 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:01:50,640 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:01:50,641 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:49" (1/1) ... [2021-11-23 15:01:50,649 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:50,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:01:50,680 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:01:50,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:01:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure ips_detect [2021-11-23 15:01:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_detect [2021-11-23 15:01:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure ips_done [2021-11-23 15:01:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_done [2021-11-23 15:01:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp [2021-11-23 15:01:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp [2021-11-23 15:01:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_abort [2021-11-23 15:01:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_abort [2021-11-23 15:01:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-11-23 15:01:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-11-23 15:01:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:01:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:01:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:01:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:01:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:01:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:01:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_cmd [2021-11-23 15:01:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_cmd [2021-11-23 15:01:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:01:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:01:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:01:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:01:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ips_allocatescbs [2021-11-23 15:01:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_allocatescbs [2021-11-23 15:01:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure do_ipsintr [2021-11-23 15:01:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ipsintr [2021-11-23 15:01:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_copperhead [2021-11-23 15:01:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_copperhead [2021-11-23 15:01:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:01:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:01:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2021-11-23 15:01:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2021-11-23 15:01:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:01:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:01:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure ips_freescb [2021-11-23 15:01:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_freescb [2021-11-23 15:01:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:01:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:01:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free_flash_copperhead [2021-11-23 15:01:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free_flash_copperhead [2021-11-23 15:01:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:01:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:01:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isintr_morpheus [2021-11-23 15:01:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isintr_morpheus [2021-11-23 15:01:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_scb_head [2021-11-23 15:01:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_scb_head [2021-11-23 15:01:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ips_slave_configure [2021-11-23 15:01:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_slave_configure [2021-11-23 15:01:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:01:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:01:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:01:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:01:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_5 [2021-11-23 15:01:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_5 [2021-11-23 15:01:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:01:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:01:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure ips_putq_scb_head [2021-11-23 15:01:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_putq_scb_head [2021-11-23 15:01:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:01:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:01:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure ips_hainit [2021-11-23 15:01:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_hainit [2021-11-23 15:01:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:01:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:01:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:01:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:01:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2021-11-23 15:01:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2021-11-23 15:01:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:01:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:01:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure ips_wait [2021-11-23 15:01:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_wait [2021-11-23 15:01:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2021-11-23 15:01:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2021-11-23 15:01:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure ips_register_scsi [2021-11-23 15:01:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_register_scsi [2021-11-23 15:01:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2021-11-23 15:01:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2021-11-23 15:01:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure ips_readwrite_page5 [2021-11-23 15:01:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_readwrite_page5 [2021-11-23 15:01:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:01:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:01:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flush_and_reset [2021-11-23 15:01:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flush_and_reset [2021-11-23 15:01:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_wait [2021-11-23 15:01:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_wait [2021-11-23 15:01:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait [2021-11-23 15:01:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait [2021-11-23 15:01:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_morpheus [2021-11-23 15:01:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_morpheus [2021-11-23 15:01:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-11-23 15:01:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-11-23 15:01:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:01:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure touch_nmi_watchdog [2021-11-23 15:01:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure touch_nmi_watchdog [2021-11-23 15:01:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure ips_online [2021-11-23 15:01:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_online [2021-11-23 15:01:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:01:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:01:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue_lck [2021-11-23 15:01:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue_lck [2021-11-23 15:01:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:01:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:01:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:01:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:01:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:01:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:01:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:01:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure ips_release [2021-11-23 15:01:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_release [2021-11-23 15:01:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 15:01:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-23 15:01:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-23 15:01:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:01:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:01:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:01:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:01:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:01:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:01:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isinit_morpheus [2021-11-23 15:01:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isinit_morpheus [2021-11-23 15:01:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure ips_next [2021-11-23 15:01:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_next [2021-11-23 15:01:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:01:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:01:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2021-11-23 15:01:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2021-11-23 15:01:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:01:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure ips_clear_adapter [2021-11-23 15:01:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_clear_adapter [2021-11-23 15:01:50,768 INFO L130 BoogieDeclarations]: Found specification of procedure ips_shift_controllers [2021-11-23 15:01:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_shift_controllers [2021-11-23 15:01:50,769 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_bios [2021-11-23 15:01:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_bios [2021-11-23 15:01:50,775 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:01:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:01:50,776 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_subsystem_parameters [2021-11-23 15:01:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_subsystem_parameters [2021-11-23 15:01:50,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:01:50,776 INFO L130 BoogieDeclarations]: Found specification of procedure ips_write_driver_status [2021-11-23 15:01:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_write_driver_status [2021-11-23 15:01:50,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:01:50,777 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:01:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:01:50,777 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp_head [2021-11-23 15:01:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp_head [2021-11-23 15:01:50,777 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free [2021-11-23 15:01:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free [2021-11-23 15:01:50,777 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2021-11-23 15:01:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2021-11-23 15:01:50,778 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase2 [2021-11-23 15:01:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase2 [2021-11-23 15:01:50,778 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_adapter_status [2021-11-23 15:01:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_adapter_status [2021-11-23 15:01:50,778 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase1 [2021-11-23 15:01:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase1 [2021-11-23 15:01:50,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:01:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:01:50,779 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_read [2021-11-23 15:01:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_read [2021-11-23 15:01:50,779 INFO L130 BoogieDeclarations]: Found specification of procedure ips_abort_init [2021-11-23 15:01:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_abort_init [2021-11-23 15:01:50,779 INFO L130 BoogieDeclarations]: Found specification of procedure ipsintr_done [2021-11-23 15:01:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ipsintr_done [2021-11-23 15:01:50,780 INFO L130 BoogieDeclarations]: Found specification of procedure ips_deallocatescbs [2021-11-23 15:01:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_deallocatescbs [2021-11-23 15:01:50,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:01:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:01:50,780 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:01:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:01:50,780 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_scb [2021-11-23 15:01:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_scb [2021-11-23 15:01:50,781 INFO L130 BoogieDeclarations]: Found specification of procedure ips_insert_device [2021-11-23 15:01:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_insert_device [2021-11-23 15:01:50,781 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_config [2021-11-23 15:01:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_config [2021-11-23 15:01:50,781 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_reset [2021-11-23 15:01:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_reset [2021-11-23 15:01:50,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:01:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:01:50,782 INFO L130 BoogieDeclarations]: Found specification of procedure ips_usrcmd [2021-11-23 15:01:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_usrcmd [2021-11-23 15:01:50,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:01:50,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:01:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:01:50,783 INFO L130 BoogieDeclarations]: Found specification of procedure ips_make_passthru [2021-11-23 15:01:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_make_passthru [2021-11-23 15:01:50,783 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:01:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:01:50,783 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead_memio [2021-11-23 15:01:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead_memio [2021-11-23 15:01:50,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:01:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:01:50,784 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait_head [2021-11-23 15:01:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait_head [2021-11-23 15:01:50,784 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_reset [2021-11-23 15:01:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_reset [2021-11-23 15:01:50,784 INFO L130 BoogieDeclarations]: Found specification of procedure ips_getscb [2021-11-23 15:01:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_getscb [2021-11-23 15:01:50,784 INFO L130 BoogieDeclarations]: Found specification of procedure ips_info [2021-11-23 15:01:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_info [2021-11-23 15:01:50,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:01:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:01:50,785 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 15:01:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 15:01:50,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2021-11-23 15:01:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2021-11-23 15:01:50,786 INFO L130 BoogieDeclarations]: Found specification of procedure __ips_eh_reset [2021-11-23 15:01:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __ips_eh_reset [2021-11-23 15:01:50,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:01:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:01:50,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:01:50,786 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2021-11-23 15:01:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2021-11-23 15:01:50,787 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_write [2021-11-23 15:01:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_write [2021-11-23 15:01:50,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:01:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:01:50,787 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fix_ffdc_time [2021-11-23 15:01:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fix_ffdc_time [2021-11-23 15:01:50,787 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2021-11-23 15:01:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2021-11-23 15:01:50,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:01:50,788 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reqsen [2021-11-23 15:01:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reqsen [2021-11-23 15:01:50,788 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:01:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:01:50,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:01:50,789 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:01:50,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:01:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:01:50,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:01:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:01:50,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-11-23 15:01:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-11-23 15:01:50,789 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:01:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:01:50,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:01:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:01:50,790 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fill_scb_sg_single [2021-11-23 15:01:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fill_scb_sg_single [2021-11-23 15:01:50,790 INFO L130 BoogieDeclarations]: Found specification of procedure ips_remove_device [2021-11-23 15:01:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_remove_device [2021-11-23 15:01:50,791 INFO L130 BoogieDeclarations]: Found specification of procedure ips_show_info [2021-11-23 15:01:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_show_info [2021-11-23 15:01:50,791 INFO L130 BoogieDeclarations]: Found specification of procedure ips_chkstatus [2021-11-23 15:01:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_chkstatus [2021-11-23 15:01:50,791 INFO L130 BoogieDeclarations]: Found specification of procedure ips_is_passthru [2021-11-23 15:01:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_is_passthru [2021-11-23 15:01:50,791 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue [2021-11-23 15:01:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue [2021-11-23 15:01:50,792 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_morpheus [2021-11-23 15:01:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_morpheus [2021-11-23 15:01:50,797 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_time [2021-11-23 15:01:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_time [2021-11-23 15:01:50,797 INFO L130 BoogieDeclarations]: Found specification of procedure ips_biosparam [2021-11-23 15:01:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_biosparam [2021-11-23 15:01:50,797 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2021-11-23 15:01:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2021-11-23 15:01:50,798 INFO L130 BoogieDeclarations]: Found specification of procedure ips_get_bios_version [2021-11-23 15:01:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_get_bios_version [2021-11-23 15:01:50,799 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead [2021-11-23 15:01:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead [2021-11-23 15:01:50,801 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:01:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:01:50,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:01:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:01:50,802 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:01:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:01:50,803 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:01:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:01:50,803 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2021-11-23 15:01:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2021-11-23 15:01:50,803 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:01:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:01:50,803 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_copperhead [2021-11-23 15:01:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_copperhead [2021-11-23 15:01:50,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:01:50,804 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:01:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:01:50,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:01:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:01:50,804 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:01:50,804 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:01:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:01:50,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:01:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:01:51,903 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:01:51,910 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:01:54,825 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:01:54,829 INFO L158 Benchmark]: Toolchain (without parser) took 9893.88ms. Allocated memory was 125.8MB in the beginning and 308.3MB in the end (delta: 182.5MB). Free memory was 80.6MB in the beginning and 129.3MB in the end (delta: -48.7MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. [2021-11-23 15:01:54,830 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 125.8MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:01:54,835 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4549.93ms. Allocated memory was 125.8MB in the beginning and 308.3MB in the end (delta: 182.5MB). Free memory was 80.3MB in the beginning and 210.8MB in the end (delta: -130.4MB). Peak memory consumption was 134.7MB. Max. memory is 16.1GB. [2021-11-23 15:01:54,836 INFO L158 Benchmark]: Boogie Procedure Inliner took 474.06ms. Allocated memory is still 308.3MB. Free memory was 210.8MB in the beginning and 160.4MB in the end (delta: 50.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2021-11-23 15:01:54,837 INFO L158 Benchmark]: Boogie Preprocessor took 675.04ms. Allocated memory is still 308.3MB. Free memory was 160.4MB in the beginning and 178.6MB in the end (delta: -18.1MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. [2021-11-23 15:01:54,839 INFO L158 Benchmark]: RCFGBuilder took 4188.44ms. Allocated memory is still 308.3MB. Free memory was 178.6MB in the beginning and 129.3MB in the end (delta: 49.3MB). Peak memory consumption was 74.4MB. Max. memory is 16.1GB. [2021-11-23 15:01:54,844 INFO L339 ainManager$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 125.8MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4549.93ms. Allocated memory was 125.8MB in the beginning and 308.3MB in the end (delta: 182.5MB). Free memory was 80.3MB in the beginning and 210.8MB in the end (delta: -130.4MB). Peak memory consumption was 134.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 474.06ms. Allocated memory is still 308.3MB. Free memory was 210.8MB in the beginning and 160.4MB in the end (delta: 50.3MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 675.04ms. Allocated memory is still 308.3MB. Free memory was 160.4MB in the beginning and 178.6MB in the end (delta: -18.1MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4188.44ms. Allocated memory is still 308.3MB. Free memory was 178.6MB in the beginning and 129.3MB in the end (delta: 49.3MB). Peak memory consumption was 74.4MB. 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 15:01:54,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:01:57,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:01:57,312 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:01:57,359 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:01:57,360 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:01:57,364 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:01:57,365 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:01:57,369 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:01:57,373 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:01:57,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:01:57,381 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:01:57,383 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:01:57,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:01:57,386 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:01:57,388 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:01:57,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:01:57,394 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:01:57,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:01:57,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:01:57,404 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:01:57,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:01:57,408 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:01:57,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:01:57,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:01:57,421 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:01:57,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:01:57,423 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:01:57,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:01:57,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:01:57,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:01:57,427 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:01:57,428 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:01:57,430 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:01:57,431 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:01:57,433 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:01:57,433 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:01:57,434 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:01:57,434 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:01:57,434 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:01:57,436 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:01:57,437 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:01:57,442 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:01:57,482 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:01:57,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:01:57,483 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:01:57,484 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:01:57,485 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:01:57,485 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:01:57,486 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:01:57,486 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:01:57,486 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:01:57,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:01:57,487 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:01:57,488 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:01:57,488 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:01:57,488 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:01:57,488 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:01:57,489 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:01:57,489 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:01:57,489 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:01:57,489 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:01:57,489 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:01:57,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:57,490 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:01:57,490 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:01:57,490 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:01:57,491 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:01:57,491 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:01:57,491 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:01:57,491 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:01:57,492 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:01:57,492 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a [2021-11-23 15:01:57,918 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:01:57,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:01:57,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:01:57,954 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:01:57,954 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:01:57,956 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2021-11-23 15:01:58,041 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/ef728393a/927cd4271ba9441aa73a32f0179ef33f/FLAG3eab9c48b [2021-11-23 15:01:59,132 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:01:59,133 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2021-11-23 15:01:59,215 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/ef728393a/927cd4271ba9441aa73a32f0179ef33f/FLAG3eab9c48b [2021-11-23 15:01:59,419 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/data/ef728393a/927cd4271ba9441aa73a32f0179ef33f [2021-11-23 15:01:59,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:01:59,424 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:01:59,427 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:59,428 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:01:59,431 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:01:59,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:59" (1/1) ... [2021-11-23 15:01:59,432 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52fffdf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:59, skipping insertion in model container [2021-11-23 15:01:59,433 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:59" (1/1) ... [2021-11-23 15:01:59,440 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:01:59,695 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:02:02,906 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2021-11-23 15:02:02,980 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:03,056 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:02:03,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:02:03,792 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2021-11-23 15:02:03,801 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:03,882 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:02:05,011 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_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2021-11-23 15:02:05,021 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:05,280 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:02:05,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05 WrapperNode [2021-11-23 15:02:05,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:02:05,282 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:05,282 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:02:05,282 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:02:05,289 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:05,437 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:05,662 INFO L137 Inliner]: procedures = 344, calls = 4496, calls flagged for inlining = 148, calls inlined = 145, statements flattened = 8852 [2021-11-23 15:02:05,663 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:05,664 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:02:05,664 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:02:05,664 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:02:05,673 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:05,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:05,784 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:05,785 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:06,013 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:06,067 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:06,113 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:06,185 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:02:06,186 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:02:06,187 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:02:06,191 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:02:06,192 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:05" (1/1) ... [2021-11-23 15:02:06,199 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:06,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:02:06,221 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:02:06,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:02:06,268 INFO L130 BoogieDeclarations]: Found specification of procedure ips_detect [2021-11-23 15:02:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_detect [2021-11-23 15:02:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:02:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure ips_done [2021-11-23 15:02:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_done [2021-11-23 15:02:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp [2021-11-23 15:02:06,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp [2021-11-23 15:02:06,269 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_abort [2021-11-23 15:02:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_abort [2021-11-23 15:02:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:02:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-11-23 15:02:06,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-11-23 15:02:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:02:06,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:02:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:02:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:02:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:02:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:02:06,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:02:06,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:02:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_cmd [2021-11-23 15:02:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_cmd [2021-11-23 15:02:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:02:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:02:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:02:06,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:02:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure ips_allocatescbs [2021-11-23 15:02:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_allocatescbs [2021-11-23 15:02:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure do_ipsintr [2021-11-23 15:02:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ipsintr [2021-11-23 15:02:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_copperhead [2021-11-23 15:02:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_copperhead [2021-11-23 15:02:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:02:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:02:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2021-11-23 15:02:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2021-11-23 15:02:06,274 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:02:06,274 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:02:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure ips_freescb [2021-11-23 15:02:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_freescb [2021-11-23 15:02:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:02:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:02:06,275 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free_flash_copperhead [2021-11-23 15:02:06,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free_flash_copperhead [2021-11-23 15:02:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:02:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:02:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isintr_morpheus [2021-11-23 15:02:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isintr_morpheus [2021-11-23 15:02:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_scb_head [2021-11-23 15:02:06,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_scb_head [2021-11-23 15:02:06,276 INFO L130 BoogieDeclarations]: Found specification of procedure ips_slave_configure [2021-11-23 15:02:06,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_slave_configure [2021-11-23 15:02:06,277 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:02:06,277 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:02:06,277 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:02:06,277 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:02:06,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_5 [2021-11-23 15:02:06,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_5 [2021-11-23 15:02:06,278 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:02:06,278 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:02:06,278 INFO L130 BoogieDeclarations]: Found specification of procedure ips_putq_scb_head [2021-11-23 15:02:06,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_putq_scb_head [2021-11-23 15:02:06,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:02:06,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:02:06,279 INFO L130 BoogieDeclarations]: Found specification of procedure ips_hainit [2021-11-23 15:02:06,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_hainit [2021-11-23 15:02:06,279 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:02:06,279 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:02:06,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:02:06,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:02:06,280 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2021-11-23 15:02:06,280 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2021-11-23 15:02:06,280 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:02:06,280 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:02:06,280 INFO L130 BoogieDeclarations]: Found specification of procedure ips_wait [2021-11-23 15:02:06,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_wait [2021-11-23 15:02:06,281 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2021-11-23 15:02:06,281 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2021-11-23 15:02:06,281 INFO L130 BoogieDeclarations]: Found specification of procedure ips_register_scsi [2021-11-23 15:02:06,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_register_scsi [2021-11-23 15:02:06,281 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2021-11-23 15:02:06,281 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2021-11-23 15:02:06,282 INFO L130 BoogieDeclarations]: Found specification of procedure ips_readwrite_page5 [2021-11-23 15:02:06,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_readwrite_page5 [2021-11-23 15:02:06,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:02:06,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:02:06,282 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flush_and_reset [2021-11-23 15:02:06,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flush_and_reset [2021-11-23 15:02:06,282 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_wait [2021-11-23 15:02:06,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_wait [2021-11-23 15:02:06,283 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait [2021-11-23 15:02:06,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait [2021-11-23 15:02:06,283 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_morpheus [2021-11-23 15:02:06,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_morpheus [2021-11-23 15:02:06,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:02:06,284 INFO L130 BoogieDeclarations]: Found specification of procedure touch_nmi_watchdog [2021-11-23 15:02:06,284 INFO L138 BoogieDeclarations]: Found implementation of procedure touch_nmi_watchdog [2021-11-23 15:02:06,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_online [2021-11-23 15:02:06,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_online [2021-11-23 15:02:06,284 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-23 15:02:06,284 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-23 15:02:06,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue_lck [2021-11-23 15:02:06,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue_lck [2021-11-23 15:02:06,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:02:06,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:02:06,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:02:06,285 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-11-23 15:02:06,285 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:02:06,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:02:06,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:02:06,287 INFO L130 BoogieDeclarations]: Found specification of procedure ips_release [2021-11-23 15:02:06,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_release [2021-11-23 15:02:06,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:02:06,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:02:06,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:02:06,288 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 15:02:06,288 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-23 15:02:06,288 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-23 15:02:06,288 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:02:06,288 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:02:06,288 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:02:06,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:02:06,289 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:02:06,289 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:02:06,289 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isinit_morpheus [2021-11-23 15:02:06,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isinit_morpheus [2021-11-23 15:02:06,289 INFO L130 BoogieDeclarations]: Found specification of procedure ips_next [2021-11-23 15:02:06,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_next [2021-11-23 15:02:06,290 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:02:06,290 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:02:06,290 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2021-11-23 15:02:06,290 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2021-11-23 15:02:06,290 INFO L130 BoogieDeclarations]: Found specification of procedure ips_clear_adapter [2021-11-23 15:02:06,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_clear_adapter [2021-11-23 15:02:06,290 INFO L130 BoogieDeclarations]: Found specification of procedure ips_shift_controllers [2021-11-23 15:02:06,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_shift_controllers [2021-11-23 15:02:06,291 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_bios [2021-11-23 15:02:06,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_bios [2021-11-23 15:02:06,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:02:06,291 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:02:06,291 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_subsystem_parameters [2021-11-23 15:02:06,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_subsystem_parameters [2021-11-23 15:02:06,292 INFO L130 BoogieDeclarations]: Found specification of procedure ips_write_driver_status [2021-11-23 15:02:06,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_write_driver_status [2021-11-23 15:02:06,292 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:02:06,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:02:06,292 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp_head [2021-11-23 15:02:06,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp_head [2021-11-23 15:02:06,293 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free [2021-11-23 15:02:06,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free [2021-11-23 15:02:06,293 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2021-11-23 15:02:06,293 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2021-11-23 15:02:06,293 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase2 [2021-11-23 15:02:06,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase2 [2021-11-23 15:02:06,293 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_adapter_status [2021-11-23 15:02:06,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_adapter_status [2021-11-23 15:02:06,294 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase1 [2021-11-23 15:02:06,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase1 [2021-11-23 15:02:06,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:02:06,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:02:06,294 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_read [2021-11-23 15:02:06,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_read [2021-11-23 15:02:06,295 INFO L130 BoogieDeclarations]: Found specification of procedure ips_abort_init [2021-11-23 15:02:06,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_abort_init [2021-11-23 15:02:06,295 INFO L130 BoogieDeclarations]: Found specification of procedure ipsintr_done [2021-11-23 15:02:06,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ipsintr_done [2021-11-23 15:02:06,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:02:06,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:02:06,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-11-23 15:02:06,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-11-23 15:02:06,296 INFO L130 BoogieDeclarations]: Found specification of procedure ips_deallocatescbs [2021-11-23 15:02:06,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_deallocatescbs [2021-11-23 15:02:06,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:02:06,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:02:06,296 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:02:06,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:02:06,297 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_scb [2021-11-23 15:02:06,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_scb [2021-11-23 15:02:06,297 INFO L130 BoogieDeclarations]: Found specification of procedure ips_insert_device [2021-11-23 15:02:06,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_insert_device [2021-11-23 15:02:06,297 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_config [2021-11-23 15:02:06,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_config [2021-11-23 15:02:06,298 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_reset [2021-11-23 15:02:06,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_reset [2021-11-23 15:02:06,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:02:06,298 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:02:06,298 INFO L130 BoogieDeclarations]: Found specification of procedure ips_usrcmd [2021-11-23 15:02:06,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_usrcmd [2021-11-23 15:02:06,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:02:06,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:02:06,299 INFO L130 BoogieDeclarations]: Found specification of procedure ips_make_passthru [2021-11-23 15:02:06,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_make_passthru [2021-11-23 15:02:06,299 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:02:06,299 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:02:06,299 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead_memio [2021-11-23 15:02:06,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead_memio [2021-11-23 15:02:06,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:02:06,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:02:06,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:02:06,300 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait_head [2021-11-23 15:02:06,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait_head [2021-11-23 15:02:06,300 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_reset [2021-11-23 15:02:06,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_reset [2021-11-23 15:02:06,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:02:06,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:02:06,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:02:06,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:02:06,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:02:06,301 INFO L130 BoogieDeclarations]: Found specification of procedure ips_getscb [2021-11-23 15:02:06,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_getscb [2021-11-23 15:02:06,302 INFO L130 BoogieDeclarations]: Found specification of procedure ips_info [2021-11-23 15:02:06,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_info [2021-11-23 15:02:06,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:02:06,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:02:06,302 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 15:02:06,302 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 15:02:06,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2021-11-23 15:02:06,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2021-11-23 15:02:06,303 INFO L130 BoogieDeclarations]: Found specification of procedure __ips_eh_reset [2021-11-23 15:02:06,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __ips_eh_reset [2021-11-23 15:02:06,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:02:06,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:02:06,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:02:06,304 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2021-11-23 15:02:06,304 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2021-11-23 15:02:06,304 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_write [2021-11-23 15:02:06,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_write [2021-11-23 15:02:06,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:02:06,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:02:06,305 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fix_ffdc_time [2021-11-23 15:02:06,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fix_ffdc_time [2021-11-23 15:02:06,305 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2021-11-23 15:02:06,305 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2021-11-23 15:02:06,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:02:06,305 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reqsen [2021-11-23 15:02:06,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reqsen [2021-11-23 15:02:06,306 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:02:06,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:02:06,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:02:06,306 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:02:06,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:02:06,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:02:06,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:02:06,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:02:06,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:06,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:06,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:02:06,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-11-23 15:02:06,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-11-23 15:02:06,308 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:02:06,308 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:02:06,308 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fill_scb_sg_single [2021-11-23 15:02:06,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fill_scb_sg_single [2021-11-23 15:02:06,308 INFO L130 BoogieDeclarations]: Found specification of procedure ips_remove_device [2021-11-23 15:02:06,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_remove_device [2021-11-23 15:02:06,309 INFO L130 BoogieDeclarations]: Found specification of procedure ips_show_info [2021-11-23 15:02:06,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_show_info [2021-11-23 15:02:06,309 INFO L130 BoogieDeclarations]: Found specification of procedure ips_chkstatus [2021-11-23 15:02:06,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_chkstatus [2021-11-23 15:02:06,309 INFO L130 BoogieDeclarations]: Found specification of procedure ips_is_passthru [2021-11-23 15:02:06,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_is_passthru [2021-11-23 15:02:06,309 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue [2021-11-23 15:02:06,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue [2021-11-23 15:02:06,310 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_morpheus [2021-11-23 15:02:06,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_morpheus [2021-11-23 15:02:06,310 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_time [2021-11-23 15:02:06,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_time [2021-11-23 15:02:06,310 INFO L130 BoogieDeclarations]: Found specification of procedure ips_biosparam [2021-11-23 15:02:06,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_biosparam [2021-11-23 15:02:06,311 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2021-11-23 15:02:06,311 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2021-11-23 15:02:06,311 INFO L130 BoogieDeclarations]: Found specification of procedure ips_get_bios_version [2021-11-23 15:02:06,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_get_bios_version [2021-11-23 15:02:06,311 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead [2021-11-23 15:02:06,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead [2021-11-23 15:02:06,311 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:02:06,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:02:06,312 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:02:06,312 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:02:06,312 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:02:06,312 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:02:06,312 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2021-11-23 15:02:06,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2021-11-23 15:02:06,313 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:02:06,313 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:02:06,313 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_copperhead [2021-11-23 15:02:06,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_copperhead [2021-11-23 15:02:06,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:02:06,313 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:02:06,313 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:02:06,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:02:06,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:02:06,314 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 15:02:06,314 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:02:06,314 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:02:06,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:02:06,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:02:07,577 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:02:07,584 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:02:29,623 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:02:29,627 INFO L158 Benchmark]: Toolchain (without parser) took 30202.45ms. Allocated memory was 52.4MB in the beginning and 746.6MB in the end (delta: 694.2MB). Free memory was 23.6MB in the beginning and 529.9MB in the end (delta: -506.2MB). Peak memory consumption was 289.1MB. Max. memory is 16.1GB. [2021-11-23 15:02:29,628 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory is still 33.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:02:29,628 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5853.65ms. Allocated memory was 52.4MB in the beginning and 373.3MB in the end (delta: 320.9MB). Free memory was 23.3MB in the beginning and 258.5MB in the end (delta: -235.1MB). Peak memory consumption was 258.5MB. Max. memory is 16.1GB. [2021-11-23 15:02:29,629 INFO L158 Benchmark]: Boogie Procedure Inliner took 381.53ms. Allocated memory is still 373.3MB. Free memory was 258.5MB in the beginning and 211.3MB in the end (delta: 47.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-11-23 15:02:29,629 INFO L158 Benchmark]: Boogie Preprocessor took 521.06ms. Allocated memory is still 373.3MB. Free memory was 211.3MB in the beginning and 142.1MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2021-11-23 15:02:29,630 INFO L158 Benchmark]: RCFGBuilder took 23440.02ms. Allocated memory was 373.3MB in the beginning and 746.6MB in the end (delta: 373.3MB). Free memory was 142.1MB in the beginning and 529.9MB in the end (delta: -387.8MB). Peak memory consumption was 87.2MB. Max. memory is 16.1GB. [2021-11-23 15:02:29,633 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory is still 33.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5853.65ms. Allocated memory was 52.4MB in the beginning and 373.3MB in the end (delta: 320.9MB). Free memory was 23.3MB in the beginning and 258.5MB in the end (delta: -235.1MB). Peak memory consumption was 258.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 381.53ms. Allocated memory is still 373.3MB. Free memory was 258.5MB in the beginning and 211.3MB in the end (delta: 47.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 521.06ms. Allocated memory is still 373.3MB. Free memory was 211.3MB in the beginning and 142.1MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * RCFGBuilder took 23440.02ms. Allocated memory was 373.3MB in the beginning and 746.6MB in the end (delta: 373.3MB). Free memory was 142.1MB in the beginning and 529.9MB in the end (delta: -387.8MB). Peak memory consumption was 87.2MB. 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 15:02:29,711 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aaf9da5-00dd-44f2-b8e8-31b0af39c0ee/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