./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--advansys.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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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--advansys.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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 7aeec7696a529cfd4fe4dd2b18db6cb21f16cff1a7793506058657f67fba4ef5 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:02:46,193 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:02:46,196 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:02:46,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:02:46,243 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:02:46,248 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:02:46,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:02:46,257 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:02:46,259 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:02:46,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:02:46,268 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:02:46,270 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:02:46,271 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:02:46,274 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:02:46,277 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:02:46,280 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:02:46,282 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:02:46,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:02:46,290 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:02:46,300 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:02:46,303 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:02:46,305 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:02:46,308 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:02:46,310 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:02:46,314 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:02:46,314 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:02:46,315 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:02:46,317 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:02:46,318 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:02:46,319 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:02:46,321 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:02:46,322 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:02:46,324 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:02:46,325 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:02:46,327 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:02:46,327 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:02:46,328 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:02:46,328 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:02:46,328 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:02:46,329 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:02:46,330 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:02:46,331 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:02:46,378 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:02:46,378 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:02:46,380 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:02:46,380 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:02:46,381 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:02:46,381 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:02:46,381 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:02:46,382 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:02:46,388 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:02:46,389 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:02:46,390 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:02:46,390 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:02:46,390 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:02:46,390 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:02:46,390 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:02:46,391 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:02:46,391 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:02:46,391 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:02:46,391 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:46,391 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:02:46,392 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:02:46,392 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:02:46,392 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:02:46,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:02:46,392 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:02:46,393 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7aeec7696a529cfd4fe4dd2b18db6cb21f16cff1a7793506058657f67fba4ef5 [2021-11-23 15:02:46,765 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:02:46,788 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:02:46,791 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:02:46,792 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:02:46,793 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:02:46,794 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i [2021-11-23 15:02:46,866 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/32b796a72/570c2eb037cd40ce9b152784ce9eb82d/FLAG8af8512d7 [2021-11-23 15:02:47,987 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:02:47,989 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i [2021-11-23 15:02:48,063 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/32b796a72/570c2eb037cd40ce9b152784ce9eb82d/FLAG8af8512d7 [2021-11-23 15:02:48,262 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/32b796a72/570c2eb037cd40ce9b152784ce9eb82d [2021-11-23 15:02:48,265 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:02:48,266 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:02:48,268 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:02:48,268 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:02:48,271 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:02:48,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:02:48" (1/1) ... [2021-11-23 15:02:48,273 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@eb094d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:48, skipping insertion in model container [2021-11-23 15:02:48,274 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:02:48" (1/1) ... [2021-11-23 15:02:48,281 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:02:48,459 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:02:52,090 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i[434068,434081] [2021-11-23 15:02:52,178 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:52,251 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:02:53,173 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i[434068,434081] [2021-11-23 15:02:53,181 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:02:53,286 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:02:53,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53 WrapperNode [2021-11-23 15:02:53,287 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:02:53,288 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:53,288 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:02:53,288 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:02:53,296 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:53,446 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:53,896 INFO L137 Inliner]: procedures = 317, calls = 5366, calls flagged for inlining = 157, calls inlined = 154, statements flattened = 11270 [2021-11-23 15:02:53,898 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:02:53,899 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:02:53,900 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:02:53,900 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:02:53,910 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:53,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,013 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,014 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,306 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,482 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,570 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:02:54,572 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:02:54,572 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:02:54,572 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:02:54,573 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:02:53" (1/1) ... [2021-11-23 15:02:54,581 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:54,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:02:54,606 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:02:54,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:02:54,660 INFO L130 BoogieDeclarations]: Found specification of procedure AdvResetSB [2021-11-23 15:02:54,660 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvResetSB [2021-11-23 15:02:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure AscCalSDTRData [2021-11-23 15:02:54,661 INFO L138 BoogieDeclarations]: Found implementation of procedure AscCalSDTRData [2021-11-23 15:02:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:02:54,661 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemSumLramWord [2021-11-23 15:02:54,662 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemSumLramWord [2021-11-23 15:02:54,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:02:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:02:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:02:54,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:02:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:02:54,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:02:54,663 INFO L130 BoogieDeclarations]: Found specification of procedure AscIsrQDone [2021-11-23 15:02:54,664 INFO L138 BoogieDeclarations]: Found implementation of procedure AscIsrQDone [2021-11-23 15:02:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:02:54,664 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:02:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:02:54,664 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:02:54,664 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2021-11-23 15:02:54,665 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2021-11-23 15:02:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:02:54,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:02:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure AscIsChipHalted [2021-11-23 15:02:54,665 INFO L138 BoogieDeclarations]: Found implementation of procedure AscIsChipHalted [2021-11-23 15:02:54,665 INFO L130 BoogieDeclarations]: Found specification of procedure adv_get_carrier [2021-11-23 15:02:54,666 INFO L138 BoogieDeclarations]: Found implementation of procedure adv_get_carrier [2021-11-23 15:02:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:02:54,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:02:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-11-23 15:02:54,666 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-11-23 15:02:54,666 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:02:54,667 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:02:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure AdvWaitEEPCmd [2021-11-23 15:02:54,667 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvWaitEEPCmd [2021-11-23 15:02:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_6 [2021-11-23 15:02:54,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_6 [2021-11-23 15:02:54,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:02:54,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:02:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure AscResetChipAndScsiBus [2021-11-23 15:02:54,668 INFO L138 BoogieDeclarations]: Found implementation of procedure AscResetChipAndScsiBus [2021-11-23 15:02:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure AdvISR [2021-11-23 15:02:54,668 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvISR [2021-11-23 15:02:54,668 INFO L130 BoogieDeclarations]: Found specification of procedure AscFindSignature [2021-11-23 15:02:54,669 INFO L138 BoogieDeclarations]: Found implementation of procedure AscFindSignature [2021-11-23 15:02:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:02:54,669 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:02:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:02:54,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:02:54,669 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:02:54,670 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:02:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2021-11-23 15:02:54,670 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2021-11-23 15:02:54,670 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_wide_free_mem [2021-11-23 15:02:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_wide_free_mem [2021-11-23 15:02:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure AscAllocFreeQueue [2021-11-23 15:02:54,671 INFO L138 BoogieDeclarations]: Found implementation of procedure AscAllocFreeQueue [2021-11-23 15:02:54,671 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetLibErrorCode [2021-11-23 15:02:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetLibErrorCode [2021-11-23 15:02:54,672 INFO L130 BoogieDeclarations]: Found specification of procedure asc_isr_callback [2021-11-23 15:02:54,672 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_isr_callback [2021-11-23 15:02:54,673 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:02:54,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:02:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:02:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure AdvLoadMicrocode [2021-11-23 15:02:54,674 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvLoadMicrocode [2021-11-23 15:02:54,674 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_isa_remove [2021-11-23 15:02:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_isa_remove [2021-11-23 15:02:54,675 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2021-11-23 15:02:54,675 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2021-11-23 15:02:54,676 INFO L130 BoogieDeclarations]: Found specification of procedure AscWaitEEPRead [2021-11-23 15:02:54,676 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWaitEEPRead [2021-11-23 15:02:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordCopyPtrFromLram [2021-11-23 15:02:54,677 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordCopyPtrFromLram [2021-11-23 15:02:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:02:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2021-11-23 15:02:54,677 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2021-11-23 15:02:54,677 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:02:54,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:02:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc38C0800Driver [2021-11-23 15:02:54,678 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc38C0800Driver [2021-11-23 15:02:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipSDTR [2021-11-23 15:02:54,678 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipSDTR [2021-11-23 15:02:54,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:02:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 15:02:54,679 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 15:02:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:02:54,679 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:02:54,679 INFO L130 BoogieDeclarations]: Found specification of procedure AdvSendIdleCmd [2021-11-23 15:02:54,679 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvSendIdleCmd [2021-11-23 15:02:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:02:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetNumOfFreeQueue [2021-11-23 15:02:54,680 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetNumOfFreeQueue [2021-11-23 15:02:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-23 15:02:54,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-23 15:02:54,680 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_find_tag [2021-11-23 15:02:54,681 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_find_tag [2021-11-23 15:02:54,681 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetChipVersion [2021-11-23 15:02:54,682 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetChipVersion [2021-11-23 15:02:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure isa_unregister_driver [2021-11-23 15:02:54,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isa_unregister_driver [2021-11-23 15:02:54,682 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:02:54,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:02:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetBank [2021-11-23 15:02:54,683 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetBank [2021-11-23 15:02:54,683 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:02:54,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:02:54,684 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2021-11-23 15:02:54,684 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2021-11-23 15:02:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:02:54,685 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:02:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure AscInitAsc1000Driver [2021-11-23 15:02:54,685 INFO L138 BoogieDeclarations]: Found implementation of procedure AscInitAsc1000Driver [2021-11-23 15:02:54,685 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:02:54,685 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:02:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:02:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure AscSendScsiQueue [2021-11-23 15:02:54,686 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSendScsiQueue [2021-11-23 15:02:54,686 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:02:54,686 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:02:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-11-23 15:02:54,687 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-11-23 15:02:54,687 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:02:54,688 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:02:54,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:02:54,690 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2021-11-23 15:02:54,691 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2021-11-23 15:02:54,691 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetSynPeriodIndex [2021-11-23 15:02:54,691 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetSynPeriodIndex [2021-11-23 15:02:54,692 INFO L130 BoogieDeclarations]: Found specification of procedure asc_get_eeprom_string [2021-11-23 15:02:54,692 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_get_eeprom_string [2021-11-23 15:02:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:02:54,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:02:54,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:02:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure shost_use_blk_mq [2021-11-23 15:02:54,695 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq [2021-11-23 15:02:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:02:54,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:02:54,695 INFO L130 BoogieDeclarations]: Found specification of procedure adv_get_next_carrier [2021-11-23 15:02:54,695 INFO L138 BoogieDeclarations]: Found implementation of procedure adv_get_next_carrier [2021-11-23 15:02:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadEEPWord [2021-11-23 15:02:54,696 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadEEPWord [2021-11-23 15:02:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:02:54,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:02:54,696 INFO L130 BoogieDeclarations]: Found specification of procedure AdvReadEEPWord [2021-11-23 15:02:54,696 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvReadEEPWord [2021-11-23 15:02:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteEEPCmdReg [2021-11-23 15:02:54,697 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteEEPCmdReg [2021-11-23 15:02:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:02:54,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:02:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:02:54,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:02:54,697 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:02:54,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:02:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_driver_unregister [2021-11-23 15:02:54,698 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_driver_unregister [2021-11-23 15:02:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:02:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:02:54,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:02:54,698 INFO L130 BoogieDeclarations]: Found specification of procedure AscStopChip [2021-11-23 15:02:54,698 INFO L138 BoogieDeclarations]: Found implementation of procedure AscStopChip [2021-11-23 15:02:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_info [2021-11-23 15:02:54,699 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_info [2021-11-23 15:02:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:02:54,699 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:02:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure AdvResetChipAndSB [2021-11-23 15:02:54,699 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvResetChipAndSB [2021-11-23 15:02:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordCopyPtrToLram [2021-11-23 15:02:54,699 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordCopyPtrToLram [2021-11-23 15:02:54,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:02:54,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:02:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure AscMsgOutSDTR [2021-11-23 15:02:54,700 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMsgOutSDTR [2021-11-23 15:02:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipSynRegAtID [2021-11-23 15:02:54,700 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipSynRegAtID [2021-11-23 15:02:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:02:54,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:02:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:02:54,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:02:54,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:02:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:02:54,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:02:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:02:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteEEPWord [2021-11-23 15:02:54,701 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteEEPWord [2021-11-23 15:02:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_release [2021-11-23 15:02:54,701 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_release [2021-11-23 15:02:54,701 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:02:54,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:02:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:02:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_pci_remove [2021-11-23 15:02:54,702 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_pci_remove [2021-11-23 15:02:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteLramByte [2021-11-23 15:02:54,702 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteLramByte [2021-11-23 15:02:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:02:54,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:02:54,702 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:02:54,703 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:02:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_board_found [2021-11-23 15:02:54,703 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_board_found [2021-11-23 15:02:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemDWordCopyPtrToLram [2021-11-23 15:02:54,703 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemDWordCopyPtrToLram [2021-11-23 15:02:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc3550Driver [2021-11-23 15:02:54,703 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc3550Driver [2021-11-23 15:02:54,703 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteLramWord [2021-11-23 15:02:54,703 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteLramWord [2021-11-23 15:02:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadLramByte [2021-11-23 15:02:54,704 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadLramByte [2021-11-23 15:02:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure AdvBuildCarrierFreelist [2021-11-23 15:02:54,704 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvBuildCarrierFreelist [2021-11-23 15:02:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure AscStartChip [2021-11-23 15:02:54,704 INFO L138 BoogieDeclarations]: Found implementation of procedure AscStartChip [2021-11-23 15:02:54,704 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadLramWord [2021-11-23 15:02:54,704 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadLramWord [2021-11-23 15:02:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipIH [2021-11-23 15:02:54,705 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipIH [2021-11-23 15:02:54,705 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-23 15:02:54,705 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-23 15:02:54,709 INFO L130 BoogieDeclarations]: Found specification of procedure asc_scsi_done [2021-11-23 15:02:54,709 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_scsi_done [2021-11-23 15:02:54,709 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-23 15:02:54,709 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-23 15:02:54,709 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:02:54,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:02:54,709 INFO L130 BoogieDeclarations]: Found specification of procedure AscPutReadyQueue [2021-11-23 15:02:54,709 INFO L138 BoogieDeclarations]: Found implementation of procedure AscPutReadyQueue [2021-11-23 15:02:54,709 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:02:54,710 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:02:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:02:54,710 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:02:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2021-11-23 15:02:54,710 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2021-11-23 15:02:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-11-23 15:02:54,710 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-11-23 15:02:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:02:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:02:54,711 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:02:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:02:54,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:02:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc38C1600Driver [2021-11-23 15:02:54,711 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc38C1600Driver [2021-11-23 15:02:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-23 15:02:54,711 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-23 15:02:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2021-11-23 15:02:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2021-11-23 15:02:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordSetLram [2021-11-23 15:02:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordSetLram [2021-11-23 15:02:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure isa_register_driver [2021-11-23 15:02:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure isa_register_driver [2021-11-23 15:02:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:02:54,712 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:02:54,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:02:54,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:02:54,718 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-11-23 15:02:54,718 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-11-23 15:02:55,844 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:02:55,849 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:02:56,351 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:02:56,356 INFO L158 Benchmark]: Toolchain (without parser) took 8088.76ms. Allocated memory was 113.2MB in the beginning and 572.5MB in the end (delta: 459.3MB). Free memory was 79.4MB in the beginning and 389.3MB in the end (delta: -309.9MB). Peak memory consumption was 181.8MB. Max. memory is 16.1GB. [2021-11-23 15:02:56,357 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 113.2MB. Free memory was 92.0MB in the beginning and 92.0MB in the end (delta: 75.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:02:56,358 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5019.34ms. Allocated memory was 113.2MB in the beginning and 295.7MB in the end (delta: 182.5MB). Free memory was 79.1MB in the beginning and 138.1MB in the end (delta: -59.0MB). Peak memory consumption was 136.3MB. Max. memory is 16.1GB. [2021-11-23 15:02:56,358 INFO L158 Benchmark]: Boogie Procedure Inliner took 610.67ms. Allocated memory is still 295.7MB. Free memory was 138.1MB in the beginning and 152.9MB in the end (delta: -14.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2021-11-23 15:02:56,359 INFO L158 Benchmark]: Boogie Preprocessor took 671.10ms. Allocated memory is still 295.7MB. Free memory was 152.9MB in the beginning and 148.5MB in the end (delta: 4.3MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. [2021-11-23 15:02:56,360 INFO L158 Benchmark]: RCFGBuilder took 1782.66ms. Allocated memory was 295.7MB in the beginning and 572.5MB in the end (delta: 276.8MB). Free memory was 147.5MB in the beginning and 389.3MB in the end (delta: -241.9MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. [2021-11-23 15:02:56,363 INFO L339 ainManager$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 113.2MB. Free memory was 92.0MB in the beginning and 92.0MB in the end (delta: 75.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5019.34ms. Allocated memory was 113.2MB in the beginning and 295.7MB in the end (delta: 182.5MB). Free memory was 79.1MB in the beginning and 138.1MB in the end (delta: -59.0MB). Peak memory consumption was 136.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 610.67ms. Allocated memory is still 295.7MB. Free memory was 138.1MB in the beginning and 152.9MB in the end (delta: -14.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 671.10ms. Allocated memory is still 295.7MB. Free memory was 152.9MB in the beginning and 148.5MB in the end (delta: 4.3MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1782.66ms. Allocated memory was 295.7MB in the beginning and 572.5MB in the end (delta: 276.8MB). Free memory was 147.5MB in the beginning and 389.3MB in the end (delta: -241.9MB). Peak memory consumption was 67.5MB. 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 15:02:56,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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--advansys.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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 7aeec7696a529cfd4fe4dd2b18db6cb21f16cff1a7793506058657f67fba4ef5 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:02:58,833 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:02:58,837 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:02:58,903 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:02:58,904 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:02:58,905 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:02:58,907 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:02:58,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:02:58,912 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:02:58,914 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:02:58,915 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:02:58,916 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:02:58,917 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:02:58,919 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:02:58,920 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:02:58,922 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:02:58,923 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:02:58,925 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:02:58,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:02:58,930 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:02:58,932 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:02:58,934 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:02:58,936 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:02:58,937 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:02:58,941 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:02:58,942 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:02:58,943 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:02:58,944 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:02:58,952 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:02:58,954 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:02:58,954 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:02:58,955 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:02:58,957 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:02:58,958 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:02:58,960 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:02:58,961 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:02:58,963 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:02:58,963 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:02:58,964 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:02:58,965 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:02:58,967 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:02:58,968 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:02:59,014 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:02:59,014 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:02:59,016 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:02:59,016 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:02:59,018 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:02:59,018 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:02:59,018 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:02:59,019 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:02:59,019 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:02:59,019 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:02:59,020 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:02:59,020 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:02:59,021 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:02:59,021 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:02:59,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:02:59,021 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:02:59,021 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:02:59,022 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:02:59,022 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:02:59,022 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:02:59,022 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:59,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:02:59,023 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:02:59,023 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:02:59,023 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:02:59,024 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:02:59,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:02:59,024 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:02:59,024 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:02:59,024 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7aeec7696a529cfd4fe4dd2b18db6cb21f16cff1a7793506058657f67fba4ef5 [2021-11-23 15:02:59,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:02:59,513 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:02:59,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:02:59,519 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:02:59,520 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:02:59,521 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i [2021-11-23 15:02:59,625 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/6320f1920/efb40afdb75e44ee844ae56f3515ef23/FLAG714430cab [2021-11-23 15:03:00,699 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:03:00,700 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i [2021-11-23 15:03:00,760 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/6320f1920/efb40afdb75e44ee844ae56f3515ef23/FLAG714430cab [2021-11-23 15:03:01,032 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/data/6320f1920/efb40afdb75e44ee844ae56f3515ef23 [2021-11-23 15:03:01,038 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:03:01,041 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:03:01,044 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:01,044 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:03:01,053 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:03:01,066 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:01" (1/1) ... [2021-11-23 15:03:01,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26e38e76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:01, skipping insertion in model container [2021-11-23 15:03:01,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:01" (1/1) ... [2021-11-23 15:03:01,074 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:03:01,310 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:03:04,981 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i[434068,434081] [2021-11-23 15:03:05,060 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:05,108 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:03:05,255 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:03:06,001 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i[434068,434081] [2021-11-23 15:03:06,009 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:06,054 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:03:07,119 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_00811e6a-85f8-4cff-8a63-11e2680e2ddf/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--advansys.ko-entry_point.cil.out.i[434068,434081] [2021-11-23 15:03:07,127 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:07,286 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:03:07,287 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07 WrapperNode [2021-11-23 15:03:07,288 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:07,289 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:07,289 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:03:07,289 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:03:07,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:07,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:07,939 INFO L137 Inliner]: procedures = 332, calls = 5366, calls flagged for inlining = 157, calls inlined = 154, statements flattened = 11068 [2021-11-23 15:03:07,940 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:07,941 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:03:07,941 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:03:07,941 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:03:07,952 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:07,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,028 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,029 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,304 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,399 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,464 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:03:08,465 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:03:08,465 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:03:08,466 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:03:08,470 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:07" (1/1) ... [2021-11-23 15:03:08,478 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:03:08,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:03:08,510 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:03:08,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:03:08,568 INFO L130 BoogieDeclarations]: Found specification of procedure AdvResetSB [2021-11-23 15:03:08,568 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvResetSB [2021-11-23 15:03:08,568 INFO L130 BoogieDeclarations]: Found specification of procedure AscCalSDTRData [2021-11-23 15:03:08,568 INFO L138 BoogieDeclarations]: Found implementation of procedure AscCalSDTRData [2021-11-23 15:03:08,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:03:08,569 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:03:08,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:03:08,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:03:08,569 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemSumLramWord [2021-11-23 15:03:08,569 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemSumLramWord [2021-11-23 15:03:08,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:03:08,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:03:08,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:03:08,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:03:08,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:03:08,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:03:08,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:03:08,571 INFO L130 BoogieDeclarations]: Found specification of procedure AscIsrQDone [2021-11-23 15:03:08,571 INFO L138 BoogieDeclarations]: Found implementation of procedure AscIsrQDone [2021-11-23 15:03:08,571 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-23 15:03:08,571 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-23 15:03:08,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:03:08,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:03:08,572 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2021-11-23 15:03:08,572 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2021-11-23 15:03:08,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:03:08,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:03:08,572 INFO L130 BoogieDeclarations]: Found specification of procedure AscIsChipHalted [2021-11-23 15:03:08,572 INFO L138 BoogieDeclarations]: Found implementation of procedure AscIsChipHalted [2021-11-23 15:03:08,573 INFO L130 BoogieDeclarations]: Found specification of procedure adv_get_carrier [2021-11-23 15:03:08,573 INFO L138 BoogieDeclarations]: Found implementation of procedure adv_get_carrier [2021-11-23 15:03:08,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:03:08,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:03:08,573 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-11-23 15:03:08,573 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-11-23 15:03:08,573 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:03:08,574 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:03:08,574 INFO L130 BoogieDeclarations]: Found specification of procedure AdvWaitEEPCmd [2021-11-23 15:03:08,575 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvWaitEEPCmd [2021-11-23 15:03:08,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_6 [2021-11-23 15:03:08,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_6 [2021-11-23 15:03:08,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:03:08,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:03:08,575 INFO L130 BoogieDeclarations]: Found specification of procedure AscResetChipAndScsiBus [2021-11-23 15:03:08,576 INFO L138 BoogieDeclarations]: Found implementation of procedure AscResetChipAndScsiBus [2021-11-23 15:03:08,576 INFO L130 BoogieDeclarations]: Found specification of procedure AdvISR [2021-11-23 15:03:08,576 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvISR [2021-11-23 15:03:08,576 INFO L130 BoogieDeclarations]: Found specification of procedure AscFindSignature [2021-11-23 15:03:08,576 INFO L138 BoogieDeclarations]: Found implementation of procedure AscFindSignature [2021-11-23 15:03:08,577 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:03:08,577 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:03:08,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:03:08,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:03:08,578 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:03:08,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:03:08,579 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2021-11-23 15:03:08,579 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2021-11-23 15:03:08,579 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_wide_free_mem [2021-11-23 15:03:08,580 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_wide_free_mem [2021-11-23 15:03:08,580 INFO L130 BoogieDeclarations]: Found specification of procedure AscAllocFreeQueue [2021-11-23 15:03:08,580 INFO L138 BoogieDeclarations]: Found implementation of procedure AscAllocFreeQueue [2021-11-23 15:03:08,580 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetLibErrorCode [2021-11-23 15:03:08,580 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetLibErrorCode [2021-11-23 15:03:08,581 INFO L130 BoogieDeclarations]: Found specification of procedure asc_isr_callback [2021-11-23 15:03:08,581 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_isr_callback [2021-11-23 15:03:08,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:03:08,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:03:08,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:03:08,582 INFO L130 BoogieDeclarations]: Found specification of procedure AdvLoadMicrocode [2021-11-23 15:03:08,583 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvLoadMicrocode [2021-11-23 15:03:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_isa_remove [2021-11-23 15:03:08,583 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_isa_remove [2021-11-23 15:03:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2021-11-23 15:03:08,583 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2021-11-23 15:03:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure AscWaitEEPRead [2021-11-23 15:03:08,583 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWaitEEPRead [2021-11-23 15:03:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordCopyPtrFromLram [2021-11-23 15:03:08,584 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordCopyPtrFromLram [2021-11-23 15:03:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:03:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2021-11-23 15:03:08,584 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2021-11-23 15:03:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:03:08,585 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:03:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc38C0800Driver [2021-11-23 15:03:08,585 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc38C0800Driver [2021-11-23 15:03:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipSDTR [2021-11-23 15:03:08,586 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipSDTR [2021-11-23 15:03:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:03:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:03:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:03:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:03:08,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:03:08,587 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 15:03:08,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 15:03:08,588 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:03:08,588 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:03:08,588 INFO L130 BoogieDeclarations]: Found specification of procedure AdvSendIdleCmd [2021-11-23 15:03:08,589 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvSendIdleCmd [2021-11-23 15:03:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:03:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:03:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:03:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetNumOfFreeQueue [2021-11-23 15:03:08,590 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetNumOfFreeQueue [2021-11-23 15:03:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:03:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-23 15:03:08,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-23 15:03:08,591 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_find_tag [2021-11-23 15:03:08,591 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_find_tag [2021-11-23 15:03:08,591 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetChipVersion [2021-11-23 15:03:08,591 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetChipVersion [2021-11-23 15:03:08,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:03:08,592 INFO L130 BoogieDeclarations]: Found specification of procedure isa_unregister_driver [2021-11-23 15:03:08,592 INFO L138 BoogieDeclarations]: Found implementation of procedure isa_unregister_driver [2021-11-23 15:03:08,592 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:03:08,592 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:03:08,593 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetBank [2021-11-23 15:03:08,594 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetBank [2021-11-23 15:03:08,596 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:03:08,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:03:08,597 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2021-11-23 15:03:08,597 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2021-11-23 15:03:08,597 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:03:08,598 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:03:08,599 INFO L130 BoogieDeclarations]: Found specification of procedure AscInitAsc1000Driver [2021-11-23 15:03:08,600 INFO L138 BoogieDeclarations]: Found implementation of procedure AscInitAsc1000Driver [2021-11-23 15:03:08,600 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 15:03:08,606 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 15:03:08,606 INFO L130 BoogieDeclarations]: Found specification of procedure AscSendScsiQueue [2021-11-23 15:03:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSendScsiQueue [2021-11-23 15:03:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:03:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:03:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-11-23 15:03:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-11-23 15:03:08,607 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:03:08,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:03:08,608 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2021-11-23 15:03:08,608 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2021-11-23 15:03:08,608 INFO L130 BoogieDeclarations]: Found specification of procedure AscGetSynPeriodIndex [2021-11-23 15:03:08,608 INFO L138 BoogieDeclarations]: Found implementation of procedure AscGetSynPeriodIndex [2021-11-23 15:03:08,608 INFO L130 BoogieDeclarations]: Found specification of procedure asc_get_eeprom_string [2021-11-23 15:03:08,608 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_get_eeprom_string [2021-11-23 15:03:08,608 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:03:08,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:03:08,609 INFO L130 BoogieDeclarations]: Found specification of procedure shost_use_blk_mq [2021-11-23 15:03:08,609 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq [2021-11-23 15:03:08,609 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:03:08,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:03:08,609 INFO L130 BoogieDeclarations]: Found specification of procedure adv_get_next_carrier [2021-11-23 15:03:08,609 INFO L138 BoogieDeclarations]: Found implementation of procedure adv_get_next_carrier [2021-11-23 15:03:08,610 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadEEPWord [2021-11-23 15:03:08,610 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadEEPWord [2021-11-23 15:03:08,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:03:08,610 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:03:08,610 INFO L130 BoogieDeclarations]: Found specification of procedure AdvReadEEPWord [2021-11-23 15:03:08,610 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvReadEEPWord [2021-11-23 15:03:08,610 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteEEPCmdReg [2021-11-23 15:03:08,611 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteEEPCmdReg [2021-11-23 15:03:08,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:03:08,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:03:08,611 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:03:08,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:03:08,611 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:03:08,611 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:03:08,612 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_driver_unregister [2021-11-23 15:03:08,612 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_driver_unregister [2021-11-23 15:03:08,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:03:08,612 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:03:08,612 INFO L130 BoogieDeclarations]: Found specification of procedure AscStopChip [2021-11-23 15:03:08,612 INFO L138 BoogieDeclarations]: Found implementation of procedure AscStopChip [2021-11-23 15:03:08,612 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_info [2021-11-23 15:03:08,612 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_info [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:03:08,613 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:03:08,613 INFO L130 BoogieDeclarations]: Found specification of procedure AdvResetChipAndSB [2021-11-23 15:03:08,614 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvResetChipAndSB [2021-11-23 15:03:08,614 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordCopyPtrToLram [2021-11-23 15:03:08,614 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordCopyPtrToLram [2021-11-23 15:03:08,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:03:08,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:03:08,614 INFO L130 BoogieDeclarations]: Found specification of procedure AscMsgOutSDTR [2021-11-23 15:03:08,614 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMsgOutSDTR [2021-11-23 15:03:08,615 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipSynRegAtID [2021-11-23 15:03:08,615 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipSynRegAtID [2021-11-23 15:03:08,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:03:08,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:03:08,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:03:08,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:03:08,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:03:08,616 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:03:08,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:03:08,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:03:08,616 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteEEPWord [2021-11-23 15:03:08,616 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteEEPWord [2021-11-23 15:03:08,616 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_release [2021-11-23 15:03:08,616 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_release [2021-11-23 15:03:08,617 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:03:08,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:03:08,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:03:08,617 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_pci_remove [2021-11-23 15:03:08,617 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_pci_remove [2021-11-23 15:03:08,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:03:08,617 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteLramByte [2021-11-23 15:03:08,617 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteLramByte [2021-11-23 15:03:08,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:03:08,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:03:08,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:03:08,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:03:08,618 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-23 15:03:08,618 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-23 15:03:08,618 INFO L130 BoogieDeclarations]: Found specification of procedure advansys_board_found [2021-11-23 15:03:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure advansys_board_found [2021-11-23 15:03:08,619 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemDWordCopyPtrToLram [2021-11-23 15:03:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemDWordCopyPtrToLram [2021-11-23 15:03:08,619 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc3550Driver [2021-11-23 15:03:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc3550Driver [2021-11-23 15:03:08,619 INFO L130 BoogieDeclarations]: Found specification of procedure AscWriteLramWord [2021-11-23 15:03:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure AscWriteLramWord [2021-11-23 15:03:08,620 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadLramByte [2021-11-23 15:03:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadLramByte [2021-11-23 15:03:08,620 INFO L130 BoogieDeclarations]: Found specification of procedure AdvBuildCarrierFreelist [2021-11-23 15:03:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvBuildCarrierFreelist [2021-11-23 15:03:08,620 INFO L130 BoogieDeclarations]: Found specification of procedure AscStartChip [2021-11-23 15:03:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure AscStartChip [2021-11-23 15:03:08,620 INFO L130 BoogieDeclarations]: Found specification of procedure AscReadLramWord [2021-11-23 15:03:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure AscReadLramWord [2021-11-23 15:03:08,621 INFO L130 BoogieDeclarations]: Found specification of procedure AscSetChipIH [2021-11-23 15:03:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure AscSetChipIH [2021-11-23 15:03:08,621 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-23 15:03:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-23 15:03:08,621 INFO L130 BoogieDeclarations]: Found specification of procedure asc_scsi_done [2021-11-23 15:03:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure asc_scsi_done [2021-11-23 15:03:08,621 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-23 15:03:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-23 15:03:08,622 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:03:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:03:08,622 INFO L130 BoogieDeclarations]: Found specification of procedure AscPutReadyQueue [2021-11-23 15:03:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure AscPutReadyQueue [2021-11-23 15:03:08,622 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:03:08,720 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:03:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:03:08,720 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:03:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2021-11-23 15:03:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2021-11-23 15:03:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-11-23 15:03:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-11-23 15:03:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:03:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:03:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:03:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:03:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:03:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure AdvInitAsc38C1600Driver [2021-11-23 15:03:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure AdvInitAsc38C1600Driver [2021-11-23 15:03:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-23 15:03:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-23 15:03:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2021-11-23 15:03:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2021-11-23 15:03:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure AscMemWordSetLram [2021-11-23 15:03:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure AscMemWordSetLram [2021-11-23 15:03:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure isa_register_driver [2021-11-23 15:03:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure isa_register_driver [2021-11-23 15:03:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:03:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:03:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:03:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:03:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-11-23 15:03:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-11-23 15:03:09,838 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:03:09,843 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:03:13,773 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:03:13,778 INFO L158 Benchmark]: Toolchain (without parser) took 12736.11ms. Allocated memory was 56.6MB in the beginning and 725.6MB in the end (delta: 669.0MB). Free memory was 27.8MB in the beginning and 512.0MB in the end (delta: -484.2MB). Peak memory consumption was 244.1MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,778 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 56.6MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:03:13,779 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6244.20ms. Allocated memory was 56.6MB in the beginning and 362.8MB in the end (delta: 306.2MB). Free memory was 27.7MB in the beginning and 160.3MB in the end (delta: -132.7MB). Peak memory consumption was 174.3MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,779 INFO L158 Benchmark]: Boogie Procedure Inliner took 651.10ms. Allocated memory is still 362.8MB. Free memory was 160.3MB in the beginning and 215.6MB in the end (delta: -55.3MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,780 INFO L158 Benchmark]: Boogie Preprocessor took 523.33ms. Allocated memory is still 362.8MB. Free memory was 215.6MB in the beginning and 143.3MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,780 INFO L158 Benchmark]: RCFGBuilder took 5310.87ms. Allocated memory was 362.8MB in the beginning and 725.6MB in the end (delta: 362.8MB). Free memory was 143.3MB in the beginning and 512.0MB in the end (delta: -368.8MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,783 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 56.6MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6244.20ms. Allocated memory was 56.6MB in the beginning and 362.8MB in the end (delta: 306.2MB). Free memory was 27.7MB in the beginning and 160.3MB in the end (delta: -132.7MB). Peak memory consumption was 174.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 651.10ms. Allocated memory is still 362.8MB. Free memory was 160.3MB in the beginning and 215.6MB in the end (delta: -55.3MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 523.33ms. Allocated memory is still 362.8MB. Free memory was 215.6MB in the beginning and 143.3MB in the end (delta: 72.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * RCFGBuilder took 5310.87ms. Allocated memory was 362.8MB in the beginning and 725.6MB in the end (delta: 362.8MB). Free memory was 143.3MB in the beginning and 512.0MB in the end (delta: -368.8MB). Peak memory consumption was 53.8MB. 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 15:03:13,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00811e6a-85f8-4cff-8a63-11e2680e2ddf/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