./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:57:39,505 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:57:39,508 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:57:39,539 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:57:39,539 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:57:39,540 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:57:39,542 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:57:39,544 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:57:39,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:57:39,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:57:39,549 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:57:39,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:57:39,551 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:57:39,552 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:57:39,554 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:57:39,556 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:57:39,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:57:39,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:57:39,560 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:57:39,563 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:57:39,565 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:57:39,570 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:57:39,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:57:39,572 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:57:39,576 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:57:39,577 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:57:39,577 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:57:39,578 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:57:39,579 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:57:39,580 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:57:39,580 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:57:39,581 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:57:39,582 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:57:39,583 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:57:39,585 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:57:39,585 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:57:39,586 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:57:39,586 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:57:39,586 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:57:39,587 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:57:39,588 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:57:39,589 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:57:39,613 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:57:39,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:57:39,614 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:57:39,615 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:57:39,615 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:57:39,615 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:57:39,616 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:57:39,616 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:57:39,616 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:57:39,616 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:57:39,617 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:57:39,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:57:39,617 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:57:39,617 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:57:39,617 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:57:39,618 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:57:39,618 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:57:39,618 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:57:39,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:39,619 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:57:39,619 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:57:39,619 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:57:39,619 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:57:39,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:57:39,620 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:57:39,620 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd [2021-11-23 15:57:39,869 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:57:39,897 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:57:39,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:57:39,900 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:57:39,902 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:57:39,904 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2021-11-23 15:57:39,986 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/e686ce37a/62954e79c38743158fc3d7f126a86b02/FLAG8219fc1c2 [2021-11-23 15:57:41,158 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:57:41,163 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2021-11-23 15:57:41,240 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/e686ce37a/62954e79c38743158fc3d7f126a86b02/FLAG8219fc1c2 [2021-11-23 15:57:41,260 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/e686ce37a/62954e79c38743158fc3d7f126a86b02 [2021-11-23 15:57:41,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:57:41,266 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:57:41,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:41,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:57:41,270 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:57:41,271 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:41" (1/1) ... [2021-11-23 15:57:41,272 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cc46416 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:41, skipping insertion in model container [2021-11-23 15:57:41,273 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:41" (1/1) ... [2021-11-23 15:57:41,279 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:57:41,480 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:44,610 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2021-11-23 15:57:44,753 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:45,210 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:57:46,173 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2021-11-23 15:57:46,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:46,642 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:57:46,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46 WrapperNode [2021-11-23 15:57:46,643 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:46,644 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:46,644 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:57:46,644 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:57:46,652 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:46,922 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:47,490 INFO L137 Inliner]: procedures = 293, calls = 10135, calls flagged for inlining = 133, calls inlined = 125, statements flattened = 18147 [2021-11-23 15:57:47,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:47,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:57:47,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:57:47,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:57:47,500 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:47,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:47,622 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:47,622 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:48,402 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:48,461 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:48,511 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:48,609 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:57:48,611 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:57:48,611 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:57:48,611 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:57:48,613 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:46" (1/1) ... [2021-11-23 15:57:48,621 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:48,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:57:48,650 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:57:48,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:57:48,698 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:57:48,699 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:57:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:57:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:57:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:57:48,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:57:48,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:57:48,701 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_configure [2021-11-23 15:57:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_configure [2021-11-23 15:57:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_abort [2021-11-23 15:57:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_abort [2021-11-23 15:57:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_syncrate [2021-11-23 15:57:48,702 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_syncrate [2021-11-23 15:57:48,702 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_proc_info [2021-11-23 15:57:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_proc_info [2021-11-23 15:57:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:57:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:57:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_alloc [2021-11-23 15:57:48,703 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_alloc [2021-11-23 15:57:48,703 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_device [2021-11-23 15:57:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_device [2021-11-23 15:57:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:57:48,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:57:48,704 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_add_curscb_to_free_list [2021-11-23 15:57:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_add_curscb_to_free_list [2021-11-23 15:57:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 15:57:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 15:57:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:57:48,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:57:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_destroy [2021-11-23 15:57:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_destroy [2021-11-23 15:57:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_clear_intstat [2021-11-23 15:57:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_clear_intstat [2021-11-23 15:57:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure aic_outb [2021-11-23 15:57:48,706 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_outb [2021-11-23 15:57:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-11-23 15:57:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-11-23 15:57:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_loadseq [2021-11-23 15:57:48,707 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_loadseq [2021-11-23 15:57:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:57:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:57:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2021-11-23 15:57:48,708 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2021-11-23 15:57:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_width [2021-11-23 15:57:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_width [2021-11-23 15:57:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:57:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:57:48,709 INFO L130 BoogieDeclarations]: Found specification of procedure write_brdctl [2021-11-23 15:57:48,709 INFO L138 BoogieDeclarations]: Found implementation of procedure write_brdctl [2021-11-23 15:57:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:57:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:57:48,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:57:48,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:57:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure configure_termination [2021-11-23 15:57:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_termination [2021-11-23 15:57:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:57:48,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:57:48,711 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:57:48,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:57:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:57:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:57:48,713 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:57:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_rem_scb_from_disc_list [2021-11-23 15:57:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_rem_scb_from_disc_list [2021-11-23 15:57:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done [2021-11-23 15:57:48,714 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done [2021-11-23 15:57:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:57:48,715 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_panic_abort [2021-11-23 15:57:48,715 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_panic_abort [2021-11-23 15:57:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure release_seeprom [2021-11-23 15:57:48,716 INFO L138 BoogieDeclarations]: Found implementation of procedure release_seeprom [2021-11-23 15:57:48,716 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_register [2021-11-23 15:57:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_register [2021-11-23 15:57:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_check_patch [2021-11-23 15:57:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_check_patch [2021-11-23 15:57:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:57:48,717 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:57:48,717 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_validate_offset [2021-11-23 15:57:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_validate_offset [2021-11-23 15:57:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unregister [2021-11-23 15:57:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unregister [2021-11-23 15:57:48,718 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_waiting_queues [2021-11-23 15:57:48,718 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_waiting_queues [2021-11-23 15:57:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_busy_target [2021-11-23 15:57:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_busy_target [2021-11-23 15:57:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:57:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_match_scb [2021-11-23 15:57:48,719 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_match_scb [2021-11-23 15:57:48,719 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:57:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:57:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:57:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:57:48,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:57:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_channel [2021-11-23 15:57:48,721 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_channel [2021-11-23 15:57:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_download_instr [2021-11-23 15:57:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_download_instr [2021-11-23 15:57:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-23 15:57:48,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-23 15:57:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 15:57:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure aic_inb [2021-11-23 15:57:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_inb [2021-11-23 15:57:48,723 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_biosparam [2021-11-23 15:57:48,723 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_biosparam [2021-11-23 15:57:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:57:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:57:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:57:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:57:48,724 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:57:48,724 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:57:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_done_queue [2021-11-23 15:57:48,725 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_done_queue [2021-11-23 15:57:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:57:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:57:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:57:48,726 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 15:57:48,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 15:57:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 15:57:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 15:57:48,727 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_syncrate [2021-11-23 15:57:48,727 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_syncrate [2021-11-23 15:57:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2021-11-23 15:57:48,728 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2021-11-23 15:57:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:57:48,729 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:57:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:57:48,732 INFO L130 BoogieDeclarations]: Found specification of procedure pause_sequencer [2021-11-23 15:57:48,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pause_sequencer [2021-11-23 15:57:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:57:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:57:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:57:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure restart_sequencer [2021-11-23 15:57:48,735 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_sequencer [2021-11-23 15:57:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_detect [2021-11-23 15:57:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_detect [2021-11-23 15:57:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:57:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:57:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_load_seeprom [2021-11-23 15:57:48,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_load_seeprom [2021-11-23 15:57:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure unpause_sequencer [2021-11-23 15:57:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure unpause_sequencer [2021-11-23 15:57:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_current_bus [2021-11-23 15:57:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_current_bus [2021-11-23 15:57:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset [2021-11-23 15:57:48,743 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset [2021-11-23 15:57:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_search_qinfifo [2021-11-23 15:57:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_search_qinfifo [2021-11-23 15:57:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:57:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:57:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure acquire_seeprom [2021-11-23 15:57:48,744 INFO L138 BoogieDeclarations]: Found implementation of procedure acquire_seeprom [2021-11-23 15:57:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:57:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:57:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:57:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:57:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:57:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:57:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_index_busy_target [2021-11-23 15:57:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_index_busy_target [2021-11-23 15:57:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:57:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove [2021-11-23 15:57:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove [2021-11-23 15:57:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_release [2021-11-23 15:57:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_release [2021-11-23 15:57:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:57:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:57:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:57:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:57:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_period [2021-11-23 15:57:48,747 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_period [2021-11-23 15:57:48,747 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_isr [2021-11-23 15:57:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_isr [2021-11-23 15:57:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:57:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure read_seeprom [2021-11-23 15:57:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seeprom [2021-11-23 15:57:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_queue [2021-11-23 15:57:48,748 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_queue [2021-11-23 15:57:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:57:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_init [2021-11-23 15:57:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_init [2021-11-23 15:57:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure read_brdctl [2021-11-23 15:57:48,749 INFO L138 BoogieDeclarations]: Found implementation of procedure read_brdctl [2021-11-23 15:57:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_allocate_scb [2021-11-23 15:57:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_allocate_scb [2021-11-23 15:57:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:57:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:57:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:57:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:57:48,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:57:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_tail [2021-11-23 15:57:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_tail [2021-11-23 15:57:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_info [2021-11-23 15:57:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_info [2021-11-23 15:57:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:57:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:57:48,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:48,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:57:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove_head [2021-11-23 15:57:48,752 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove_head [2021-11-23 15:57:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done_cmds_complete [2021-11-23 15:57:48,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done_cmds_complete [2021-11-23 15:57:48,752 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_card [2021-11-23 15:57:48,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_card [2021-11-23 15:57:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_scratch_ram [2021-11-23 15:57:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_scratch_ram [2021-11-23 15:57:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_bus_device_reset [2021-11-23 15:57:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_bus_device_reset [2021-11-23 15:57:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_scb [2021-11-23 15:57:48,753 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_scb [2021-11-23 15:57:48,753 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_pci_intr [2021-11-23 15:57:48,754 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_pci_intr [2021-11-23 15:57:48,754 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_head [2021-11-23 15:57:48,754 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_head [2021-11-23 15:57:48,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:57:48,754 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 15:57:48,754 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 15:57:48,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:57:48,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:57:50,172 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:57:50,178 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 16:01:27,916 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 16:01:27,920 INFO L158 Benchmark]: Toolchain (without parser) took 226653.01ms. Allocated memory was 148.9MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 114.0MB in the beginning and 1.0GB in the end (delta: -909.6MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2021-11-23 16:01:27,922 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 109.1MB. Free memory was 62.9MB in the beginning and 62.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 16:01:27,923 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5376.12ms. Allocated memory was 148.9MB in the beginning and 402.7MB in the end (delta: 253.8MB). Free memory was 114.0MB in the beginning and 197.5MB in the end (delta: -83.5MB). Peak memory consumption was 196.4MB. Max. memory is 16.1GB. [2021-11-23 16:01:27,924 INFO L158 Benchmark]: Boogie Procedure Inliner took 846.73ms. Allocated memory is still 402.7MB. Free memory was 197.5MB in the beginning and 205.9MB in the end (delta: -8.4MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2021-11-23 16:01:27,926 INFO L158 Benchmark]: Boogie Preprocessor took 1118.47ms. Allocated memory was 402.7MB in the beginning and 805.3MB in the end (delta: 402.7MB). Free memory was 205.9MB in the beginning and 576.0MB in the end (delta: -370.1MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2021-11-23 16:01:27,927 INFO L158 Benchmark]: RCFGBuilder took 219307.21ms. Allocated memory was 805.3MB in the beginning and 1.6GB in the end (delta: 805.3MB). Free memory was 576.0MB in the beginning and 1.0GB in the end (delta: -447.6MB). Peak memory consumption was 971.1MB. Max. memory is 16.1GB. [2021-11-23 16:01:27,931 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 109.1MB. Free memory was 62.9MB in the beginning and 62.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5376.12ms. Allocated memory was 148.9MB in the beginning and 402.7MB in the end (delta: 253.8MB). Free memory was 114.0MB in the beginning and 197.5MB in the end (delta: -83.5MB). Peak memory consumption was 196.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 846.73ms. Allocated memory is still 402.7MB. Free memory was 197.5MB in the beginning and 205.9MB in the end (delta: -8.4MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1118.47ms. Allocated memory was 402.7MB in the beginning and 805.3MB in the end (delta: 402.7MB). Free memory was 205.9MB in the beginning and 576.0MB in the end (delta: -370.1MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * RCFGBuilder took 219307.21ms. Allocated memory was 805.3MB in the beginning and 1.6GB in the end (delta: 805.3MB). Free memory was 576.0MB in the beginning and 1.0GB in the end (delta: -447.6MB). Peak memory consumption was 971.1MB. 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 16:01:28,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 16:01:30,275 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 16:01:30,278 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 16:01:30,324 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 16:01:30,325 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 16:01:30,329 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 16:01:30,331 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 16:01:30,338 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 16:01:30,341 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 16:01:30,346 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 16:01:30,350 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 16:01:30,352 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 16:01:30,352 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 16:01:30,354 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 16:01:30,356 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 16:01:30,360 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 16:01:30,361 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 16:01:30,362 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 16:01:30,365 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 16:01:30,374 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 16:01:30,377 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 16:01:30,378 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 16:01:30,380 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 16:01:30,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 16:01:30,392 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 16:01:30,394 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 16:01:30,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 16:01:30,396 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 16:01:30,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 16:01:30,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 16:01:30,398 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 16:01:30,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 16:01:30,401 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 16:01:30,401 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 16:01:30,412 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 16:01:30,413 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 16:01:30,414 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 16:01:30,414 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 16:01:30,414 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 16:01:30,416 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 16:01:30,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 16:01:30,422 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 16:01:30,459 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 16:01:30,459 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 16:01:30,460 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 16:01:30,460 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 16:01:30,462 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 16:01:30,462 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 16:01:30,462 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 16:01:30,462 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 16:01:30,463 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 16:01:30,463 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 16:01:30,464 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 16:01:30,464 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 16:01:30,464 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 16:01:30,464 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 16:01:30,465 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 16:01:30,465 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 16:01:30,465 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 16:01:30,465 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 16:01:30,466 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 16:01:30,466 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 16:01:30,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 16:01:30,466 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 16:01:30,467 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 16:01:30,467 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 16:01:30,467 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 16:01:30,467 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 16:01:30,467 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 16:01:30,468 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 16:01:30,468 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 16:01:30,468 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd [2021-11-23 16:01:30,870 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 16:01:30,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 16:01:30,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 16:01:30,893 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 16:01:30,894 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 16:01:30,896 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2021-11-23 16:01:30,969 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/76ecf8514/dfc69cd043f34984b6513d425f07b89c/FLAG23292c1b0 [2021-11-23 16:01:32,059 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 16:01:32,059 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2021-11-23 16:01:32,104 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/76ecf8514/dfc69cd043f34984b6513d425f07b89c/FLAG23292c1b0 [2021-11-23 16:01:32,303 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/data/76ecf8514/dfc69cd043f34984b6513d425f07b89c [2021-11-23 16:01:32,326 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 16:01:32,331 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 16:01:32,332 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 16:01:32,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 16:01:32,336 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 16:01:32,337 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:01:32" (1/1) ... [2021-11-23 16:01:32,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21e7d84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:32, skipping insertion in model container [2021-11-23 16:01:32,339 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:01:32" (1/1) ... [2021-11-23 16:01:32,346 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 16:01:32,563 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 16:01:35,764 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2021-11-23 16:01:35,909 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:01:36,408 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 16:01:36,495 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 16:01:37,314 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2021-11-23 16:01:37,325 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:01:37,535 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 16:01:38,428 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_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2021-11-23 16:01:38,441 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 16:01:38,855 INFO L208 MainTranslator]: Completed translation [2021-11-23 16:01:38,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38 WrapperNode [2021-11-23 16:01:38,855 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 16:01:38,857 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 16:01:38,857 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 16:01:38,857 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 16:01:38,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:39,087 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:39,564 INFO L137 Inliner]: procedures = 308, calls = 10135, calls flagged for inlining = 133, calls inlined = 125, statements flattened = 17997 [2021-11-23 16:01:39,564 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 16:01:39,565 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 16:01:39,565 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 16:01:39,565 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 16:01:39,574 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:39,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:39,717 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:39,718 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:40,290 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:40,329 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:40,371 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:40,572 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 16:01:40,573 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 16:01:40,573 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 16:01:40,573 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 16:01:40,574 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:38" (1/1) ... [2021-11-23 16:01:40,580 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 16:01:40,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 16:01:40,603 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 16:01:40,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 16:01:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 16:01:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 16:01:40,651 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 16:01:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 16:01:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 16:01:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 16:01:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_configure [2021-11-23 16:01:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_configure [2021-11-23 16:01:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_abort [2021-11-23 16:01:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_abort [2021-11-23 16:01:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_syncrate [2021-11-23 16:01:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_syncrate [2021-11-23 16:01:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_proc_info [2021-11-23 16:01:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_proc_info [2021-11-23 16:01:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 16:01:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 16:01:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_alloc [2021-11-23 16:01:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_alloc [2021-11-23 16:01:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_device [2021-11-23 16:01:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_device [2021-11-23 16:01:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 16:01:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 16:01:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_add_curscb_to_free_list [2021-11-23 16:01:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_add_curscb_to_free_list [2021-11-23 16:01:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 16:01:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 16:01:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 16:01:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 16:01:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_destroy [2021-11-23 16:01:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_destroy [2021-11-23 16:01:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_clear_intstat [2021-11-23 16:01:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_clear_intstat [2021-11-23 16:01:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure aic_outb [2021-11-23 16:01:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_outb [2021-11-23 16:01:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-11-23 16:01:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-11-23 16:01:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_loadseq [2021-11-23 16:01:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_loadseq [2021-11-23 16:01:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 16:01:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 16:01:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2021-11-23 16:01:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2021-11-23 16:01:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_width [2021-11-23 16:01:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_width [2021-11-23 16:01:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 16:01:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 16:01:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure write_brdctl [2021-11-23 16:01:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure write_brdctl [2021-11-23 16:01:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 16:01:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 16:01:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 16:01:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 16:01:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure configure_termination [2021-11-23 16:01:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_termination [2021-11-23 16:01:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 16:01:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 16:01:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 16:01:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 16:01:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 16:01:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 16:01:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 16:01:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_rem_scb_from_disc_list [2021-11-23 16:01:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_rem_scb_from_disc_list [2021-11-23 16:01:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done [2021-11-23 16:01:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done [2021-11-23 16:01:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 16:01:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_panic_abort [2021-11-23 16:01:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_panic_abort [2021-11-23 16:01:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure release_seeprom [2021-11-23 16:01:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure release_seeprom [2021-11-23 16:01:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_register [2021-11-23 16:01:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_register [2021-11-23 16:01:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_check_patch [2021-11-23 16:01:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_check_patch [2021-11-23 16:01:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 16:01:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 16:01:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_validate_offset [2021-11-23 16:01:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_validate_offset [2021-11-23 16:01:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unregister [2021-11-23 16:01:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unregister [2021-11-23 16:01:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 16:01:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 16:01:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_waiting_queues [2021-11-23 16:01:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_waiting_queues [2021-11-23 16:01:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 16:01:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_busy_target [2021-11-23 16:01:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_busy_target [2021-11-23 16:01:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 16:01:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 16:01:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_match_scb [2021-11-23 16:01:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_match_scb [2021-11-23 16:01:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 16:01:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 16:01:40,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 16:01:40,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 16:01:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_channel [2021-11-23 16:01:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_channel [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_download_instr [2021-11-23 16:01:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_download_instr [2021-11-23 16:01:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-23 16:01:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-23 16:01:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 16:01:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-23 16:01:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure aic_inb [2021-11-23 16:01:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_inb [2021-11-23 16:01:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_biosparam [2021-11-23 16:01:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_biosparam [2021-11-23 16:01:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 16:01:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 16:01:40,674 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 16:01:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 16:01:40,674 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 16:01:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 16:01:40,676 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_done_queue [2021-11-23 16:01:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_done_queue [2021-11-23 16:01:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 16:01:40,677 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 16:01:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 16:01:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 16:01:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-23 16:01:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-23 16:01:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_syncrate [2021-11-23 16:01:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_syncrate [2021-11-23 16:01:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2021-11-23 16:01:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2021-11-23 16:01:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 16:01:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 16:01:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure pause_sequencer [2021-11-23 16:01:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pause_sequencer [2021-11-23 16:01:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 16:01:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 16:01:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure restart_sequencer [2021-11-23 16:01:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_sequencer [2021-11-23 16:01:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_detect [2021-11-23 16:01:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_detect [2021-11-23 16:01:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 16:01:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 16:01:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_load_seeprom [2021-11-23 16:01:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_load_seeprom [2021-11-23 16:01:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure unpause_sequencer [2021-11-23 16:01:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure unpause_sequencer [2021-11-23 16:01:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_current_bus [2021-11-23 16:01:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_current_bus [2021-11-23 16:01:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 16:01:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 16:01:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset [2021-11-23 16:01:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset [2021-11-23 16:01:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_search_qinfifo [2021-11-23 16:01:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_search_qinfifo [2021-11-23 16:01:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 16:01:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 16:01:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure acquire_seeprom [2021-11-23 16:01:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure acquire_seeprom [2021-11-23 16:01:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 16:01:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 16:01:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 16:01:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 16:01:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 16:01:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 16:01:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_index_busy_target [2021-11-23 16:01:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_index_busy_target [2021-11-23 16:01:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove [2021-11-23 16:01:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_release [2021-11-23 16:01:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_release [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 16:01:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 16:01:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 16:01:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_period [2021-11-23 16:01:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_period [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_isr [2021-11-23 16:01:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_isr [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure read_seeprom [2021-11-23 16:01:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seeprom [2021-11-23 16:01:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_queue [2021-11-23 16:01:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_queue [2021-11-23 16:01:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 16:01:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_init [2021-11-23 16:01:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_init [2021-11-23 16:01:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure read_brdctl [2021-11-23 16:01:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure read_brdctl [2021-11-23 16:01:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_allocate_scb [2021-11-23 16:01:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_allocate_scb [2021-11-23 16:01:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 16:01:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 16:01:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 16:01:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 16:01:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 16:01:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 16:01:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_tail [2021-11-23 16:01:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_tail [2021-11-23 16:01:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_info [2021-11-23 16:01:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_info [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 16:01:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove_head [2021-11-23 16:01:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove_head [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done_cmds_complete [2021-11-23 16:01:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done_cmds_complete [2021-11-23 16:01:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_card [2021-11-23 16:01:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_card [2021-11-23 16:01:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_scratch_ram [2021-11-23 16:01:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_scratch_ram [2021-11-23 16:01:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_bus_device_reset [2021-11-23 16:01:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_bus_device_reset [2021-11-23 16:01:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_scb [2021-11-23 16:01:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_scb [2021-11-23 16:01:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_pci_intr [2021-11-23 16:01:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_pci_intr [2021-11-23 16:01:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_head [2021-11-23 16:01:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_head [2021-11-23 16:01:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 16:01:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-23 16:01:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-23 16:01:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 16:01:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 16:01:42,192 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 16:01:42,195 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 16:04:21,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2021-11-23 16:04:21,633 WARN L228 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2021-11-23 16:04:21,636 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:241) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:260) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:213) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1465) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:658) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:237) ... 25 more [2021-11-23 16:04:21,640 INFO L158 Benchmark]: Toolchain (without parser) took 169307.90ms. Allocated memory was 67.1MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 41.6MB in the beginning and 568.2MB in the end (delta: -526.7MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2021-11-23 16:04:21,640 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory is still 47.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 16:04:21,650 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6523.66ms. Allocated memory was 67.1MB in the beginning and 679.5MB in the end (delta: 612.4MB). Free memory was 41.4MB in the beginning and 460.6MB in the end (delta: -419.2MB). Peak memory consumption was 330.8MB. Max. memory is 16.1GB. [2021-11-23 16:04:21,652 INFO L158 Benchmark]: Boogie Procedure Inliner took 707.78ms. Allocated memory is still 679.5MB. Free memory was 460.6MB in the beginning and 349.5MB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2021-11-23 16:04:21,653 INFO L158 Benchmark]: Boogie Preprocessor took 1007.17ms. Allocated memory is still 679.5MB. Free memory was 349.5MB in the beginning and 436.5MB in the end (delta: -87.0MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. [2021-11-23 16:04:21,654 INFO L158 Benchmark]: RCFGBuilder took 161065.10ms. Allocated memory was 679.5MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 436.5MB in the beginning and 568.2MB in the end (delta: -131.7MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2021-11-23 16:04:21,661 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory is still 47.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6523.66ms. Allocated memory was 67.1MB in the beginning and 679.5MB in the end (delta: 612.4MB). Free memory was 41.4MB in the beginning and 460.6MB in the end (delta: -419.2MB). Peak memory consumption was 330.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 707.78ms. Allocated memory is still 679.5MB. Free memory was 460.6MB in the beginning and 349.5MB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1007.17ms. Allocated memory is still 679.5MB. Free memory was 349.5MB in the beginning and 436.5MB in the end (delta: -87.0MB). Peak memory consumption was 151.0MB. Max. memory is 16.1GB. * RCFGBuilder took 161065.10ms. Allocated memory was 679.5MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 436.5MB in the beginning and 568.2MB in the end (delta: -131.7MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:241) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bfca2a59-8224-4854-83ae-c0ef3a59d3c4/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")