./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.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_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/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_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/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_41bcda72-f67d-4402-a3d7-3abfc260692c/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:02,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:02,450 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:02,533 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:02,533 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:02,538 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:02,540 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:02,544 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:02,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:02,555 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:02,556 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:02,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:02,559 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:02,561 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:02,564 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:02,570 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:02,572 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:02,573 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:02,575 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:02,586 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:02,588 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:02,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:02,593 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:02,594 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:02,598 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:02,598 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:02,599 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:02,601 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:02,601 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:02,603 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:02,603 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:02,604 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:02,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:02,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:02,609 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:02,609 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:02,610 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:02,610 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:02,610 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:02,611 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:02,612 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:02,613 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:05:02,656 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:02,656 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:02,658 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:02,658 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:02,659 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:02,659 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:02,659 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:02,660 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:05:02,660 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:02,660 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:02,661 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:02,661 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:02,662 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:02,662 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:02,662 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:02,662 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:02,663 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:02,663 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:02,663 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:02,663 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:02,664 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:02,664 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:02,664 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:05:02,664 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:05:02,664 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:02,665 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_41bcda72-f67d-4402-a3d7-3abfc260692c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2021-11-23 15:05:03,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:03,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:03,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:03,041 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:03,042 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:03,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2021-11-23 15:05:03,106 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/e16aa4eb4/6f717eff07e04dc5a826a331220053d7/FLAGe9c6fbe7c [2021-11-23 15:05:04,218 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:04,218 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2021-11-23 15:05:04,298 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/e16aa4eb4/6f717eff07e04dc5a826a331220053d7/FLAGe9c6fbe7c [2021-11-23 15:05:04,492 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/e16aa4eb4/6f717eff07e04dc5a826a331220053d7 [2021-11-23 15:05:04,494 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:04,496 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:04,498 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:04,498 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:04,501 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:04,502 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:04" (1/1) ... [2021-11-23 15:05:04,504 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7da7680a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:04, skipping insertion in model container [2021-11-23 15:05:04,504 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:04" (1/1) ... [2021-11-23 15:05:04,511 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:04,700 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:09,709 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2021-11-23 15:05:09,720 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2021-11-23 15:05:09,758 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:09,810 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:10,277 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2021-11-23 15:05:10,278 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2021-11-23 15:05:10,284 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:10,701 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:10,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10 WrapperNode [2021-11-23 15:05:10,703 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:10,704 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:10,704 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:10,704 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:10,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:10,874 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,138 INFO L137 Inliner]: procedures = 623, calls = 3565, calls flagged for inlining = 310, calls inlined = 274, statements flattened = 8094 [2021-11-23 15:05:11,140 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:11,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:11,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:11,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:11,150 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,285 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,286 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,476 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,521 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,567 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:11,618 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:11,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:11,619 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:11,620 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:10" (1/1) ... [2021-11-23 15:05:11,628 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:11,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:11,662 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:11,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:11,703 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:05:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:05:11,704 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:05:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:05:11,704 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2021-11-23 15:05:11,704 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2021-11-23 15:05:11,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:11,705 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2021-11-23 15:05:11,705 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2021-11-23 15:05:11,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:05:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:05:11,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:11,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:11,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:11,707 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2021-11-23 15:05:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2021-11-23 15:05:11,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:05:11,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:05:11,707 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:05:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:05:11,708 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:05:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:05:11,708 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:11,708 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:11,708 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:11,709 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2021-11-23 15:05:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2021-11-23 15:05:11,709 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2021-11-23 15:05:11,709 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2021-11-23 15:05:11,710 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2021-11-23 15:05:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2021-11-23 15:05:11,710 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2021-11-23 15:05:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2021-11-23 15:05:11,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:11,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:11,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:05:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2021-11-23 15:05:11,711 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2021-11-23 15:05:11,711 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:05:11,712 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:05:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:05:11,712 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:05:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:11,712 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:11,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:11,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:11,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:11,713 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2021-11-23 15:05:11,713 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2021-11-23 15:05:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:05:11,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:05:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:05:11,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:05:11,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2021-11-23 15:05:11,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2021-11-23 15:05:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:05:11,715 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:05:11,715 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2021-11-23 15:05:11,715 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2021-11-23 15:05:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:05:11,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:05:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2021-11-23 15:05:11,716 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2021-11-23 15:05:11,716 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:05:11,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:05:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:11,717 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:11,717 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:11,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:05:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2021-11-23 15:05:11,718 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2021-11-23 15:05:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:11,718 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:11,718 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:11,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:11,719 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2021-11-23 15:05:11,719 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2021-11-23 15:05:11,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:05:11,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:05:11,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:05:11,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:05:11,720 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:05:11,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:05:11,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 15:05:11,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 15:05:11,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:11,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:11,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:11,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:11,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:05:11,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:05:11,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:05:11,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:05:11,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:05:11,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:05:11,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:05:11,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:05:11,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:05:11,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:05:11,723 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2021-11-23 15:05:11,723 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2021-11-23 15:05:11,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:11,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:11,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:11,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:11,724 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2021-11-23 15:05:11,724 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2021-11-23 15:05:11,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:11,725 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2021-11-23 15:05:11,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2021-11-23 15:05:11,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:05:11,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:05:11,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:05:11,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:05:11,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:11,726 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:05:11,726 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:05:11,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:05:11,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:05:11,727 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:11,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:11,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:11,731 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:11,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:05:11,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:05:11,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:05:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:05:11,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 15:05:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 15:05:11,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:05:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:05:11,739 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2021-11-23 15:05:11,740 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2021-11-23 15:05:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2021-11-23 15:05:11,740 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2021-11-23 15:05:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:05:11,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:05:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2021-11-23 15:05:11,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2021-11-23 15:05:11,741 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:05:11,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:05:11,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:05:11,741 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:05:11,741 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:11,742 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:11,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:05:11,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:05:11,742 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2021-11-23 15:05:11,742 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2021-11-23 15:05:11,742 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:05:11,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:05:11,743 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:05:11,743 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:05:11,743 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:11,743 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:11,743 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2021-11-23 15:05:11,743 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2021-11-23 15:05:11,744 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:05:11,744 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:05:11,744 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-23 15:05:11,744 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-23 15:05:11,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:11,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:11,744 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:05:11,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:05:11,745 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:11,745 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:11,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:11,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:11,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:11,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:11,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:11,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:11,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:05:11,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:05:11,746 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:05:11,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:05:11,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:05:11,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:05:11,747 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2021-11-23 15:05:11,747 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2021-11-23 15:05:11,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:11,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:11,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:05:11,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:05:11,748 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:05:11,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:05:11,748 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:05:11,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:05:11,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:11,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:11,750 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:05:11,751 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:05:11,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:11,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:11,751 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2021-11-23 15:05:11,751 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2021-11-23 15:05:11,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:11,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:11,752 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:05:11,752 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:05:11,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:11,752 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:11,752 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:11,753 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:05:11,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:05:11,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:05:11,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:05:11,753 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2021-11-23 15:05:11,753 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2021-11-23 15:05:11,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2021-11-23 15:05:11,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2021-11-23 15:05:11,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:11,754 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2021-11-23 15:05:11,754 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2021-11-23 15:05:11,754 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2021-11-23 15:05:11,754 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2021-11-23 15:05:11,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:11,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:11,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2021-11-23 15:05:11,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2021-11-23 15:05:11,755 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2021-11-23 15:05:11,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2021-11-23 15:05:11,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:11,756 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2021-11-23 15:05:11,756 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2021-11-23 15:05:11,756 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:05:11,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:05:11,756 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:11,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:11,757 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:05:11,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:05:11,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:05:11,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:05:11,757 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:05:11,757 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:05:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:05:11,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:05:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2021-11-23 15:05:11,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2021-11-23 15:05:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2021-11-23 15:05:11,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2021-11-23 15:05:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2021-11-23 15:05:11,759 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2021-11-23 15:05:11,761 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:11,761 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:11,761 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:05:11,762 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:05:11,763 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2021-11-23 15:05:11,763 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2021-11-23 15:05:11,763 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:11,763 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:11,765 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:05:11,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:05:11,765 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2021-11-23 15:05:11,765 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2021-11-23 15:05:11,765 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:11,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:11,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:05:11,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2021-11-23 15:05:11,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2021-11-23 15:05:11,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:11,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:11,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2021-11-23 15:05:11,767 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2021-11-23 15:05:11,767 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2021-11-23 15:05:11,767 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2021-11-23 15:05:11,767 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:05:11,767 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:05:11,767 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:11,767 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:11,768 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2021-11-23 15:05:11,768 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2021-11-23 15:05:11,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2021-11-23 15:05:11,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2021-11-23 15:05:11,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:05:11,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:05:11,769 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2021-11-23 15:05:11,769 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2021-11-23 15:05:11,769 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-23 15:05:11,769 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-23 15:05:11,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:05:11,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:05:11,769 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:05:11,770 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:05:11,770 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:05:11,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:05:11,770 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2021-11-23 15:05:11,770 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2021-11-23 15:05:11,770 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-23 15:05:11,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-23 15:05:11,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:11,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:11,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2021-11-23 15:05:11,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2021-11-23 15:05:11,771 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-23 15:05:11,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-23 15:05:11,772 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:05:11,772 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:05:11,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:05:11,772 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-23 15:05:11,772 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-23 15:05:11,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:05:11,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:05:11,773 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2021-11-23 15:05:11,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2021-11-23 15:05:11,773 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2021-11-23 15:05:11,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2021-11-23 15:05:12,972 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:12,976 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:13,100 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:13,105 INFO L158 Benchmark]: Toolchain (without parser) took 8608.42ms. Allocated memory was 132.1MB in the beginning and 364.9MB in the end (delta: 232.8MB). Free memory was 100.9MB in the beginning and 221.8MB in the end (delta: -120.8MB). Peak memory consumption was 177.9MB. Max. memory is 16.1GB. [2021-11-23 15:05:13,106 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 100.7MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:13,107 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6205.51ms. Allocated memory was 132.1MB in the beginning and 230.7MB in the end (delta: 98.6MB). Free memory was 100.9MB in the beginning and 125.2MB in the end (delta: -24.2MB). Peak memory consumption was 137.2MB. Max. memory is 16.1GB. [2021-11-23 15:05:13,107 INFO L158 Benchmark]: Boogie Procedure Inliner took 436.30ms. Allocated memory is still 230.7MB. Free memory was 125.2MB in the beginning and 78.0MB in the end (delta: 47.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-11-23 15:05:13,108 INFO L158 Benchmark]: Boogie Preprocessor took 475.81ms. Allocated memory was 230.7MB in the beginning and 364.9MB in the end (delta: 134.2MB). Free memory was 78.0MB in the beginning and 218.4MB in the end (delta: -140.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2021-11-23 15:05:13,109 INFO L158 Benchmark]: RCFGBuilder took 1485.66ms. Allocated memory is still 364.9MB. Free memory was 218.4MB in the beginning and 221.8MB in the end (delta: -3.4MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. [2021-11-23 15:05:13,112 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 100.7MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6205.51ms. Allocated memory was 132.1MB in the beginning and 230.7MB in the end (delta: 98.6MB). Free memory was 100.9MB in the beginning and 125.2MB in the end (delta: -24.2MB). Peak memory consumption was 137.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 436.30ms. Allocated memory is still 230.7MB. Free memory was 125.2MB in the beginning and 78.0MB in the end (delta: 47.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 475.81ms. Allocated memory was 230.7MB in the beginning and 364.9MB in the end (delta: 134.2MB). Free memory was 78.0MB in the beginning and 218.4MB in the end (delta: -140.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1485.66ms. Allocated memory is still 364.9MB. Free memory was 218.4MB in the beginning and 221.8MB in the end (delta: -3.4MB). Peak memory consumption was 61.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:05:13,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/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_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/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_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/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_41bcda72-f67d-4402-a3d7-3abfc260692c/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:15,578 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:15,582 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:15,633 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:15,634 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:15,635 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:15,637 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:15,640 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:15,642 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:15,644 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:15,645 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:15,647 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:15,647 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:15,649 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:15,650 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:15,652 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:15,653 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:15,655 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:15,657 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:15,660 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:15,662 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:15,666 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:15,668 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:15,669 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:15,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:15,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:15,674 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:15,675 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:15,676 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:15,677 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:15,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:15,679 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:15,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:15,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:15,682 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:15,683 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:15,684 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:15,684 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:15,684 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:15,686 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:15,686 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:15,688 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:05:15,734 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:15,735 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:15,736 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:15,737 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:15,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:15,738 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:15,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:15,739 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:15,739 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:15,739 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:15,740 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:15,741 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:05:15,741 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:05:15,741 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:05:15,741 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:15,742 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:15,742 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:15,742 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:15,742 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:15,742 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:15,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:15,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:15,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:15,743 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:15,744 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:05:15,744 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:05:15,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:15,744 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:05:15,744 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:05:15,745 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_41bcda72-f67d-4402-a3d7-3abfc260692c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2021-11-23 15:05:16,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:16,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:16,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:16,225 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:16,226 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:16,228 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2021-11-23 15:05:16,313 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/4542f9acc/9a827064fb324ce6806a5a1738108cff/FLAG799d5b887 [2021-11-23 15:05:17,470 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:17,472 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2021-11-23 15:05:17,541 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/4542f9acc/9a827064fb324ce6806a5a1738108cff/FLAG799d5b887 [2021-11-23 15:05:17,747 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/data/4542f9acc/9a827064fb324ce6806a5a1738108cff [2021-11-23 15:05:17,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:17,753 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:17,770 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:17,770 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:17,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:17,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:17" (1/1) ... [2021-11-23 15:05:17,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3de28f04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:17, skipping insertion in model container [2021-11-23 15:05:17,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:17" (1/1) ... [2021-11-23 15:05:17,783 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:18,051 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:23,107 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2021-11-23 15:05:23,112 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2021-11-23 15:05:23,152 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:23,212 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:05:23,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:23,786 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2021-11-23 15:05:23,787 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2021-11-23 15:05:23,795 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:23,824 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:24,494 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2021-11-23 15:05:24,509 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_41bcda72-f67d-4402-a3d7-3abfc260692c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2021-11-23 15:05:24,516 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:25,019 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:25,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25 WrapperNode [2021-11-23 15:05:25,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:25,021 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:25,021 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:25,022 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:25,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,433 INFO L137 Inliner]: procedures = 638, calls = 3565, calls flagged for inlining = 310, calls inlined = 274, statements flattened = 7815 [2021-11-23 15:05:25,434 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:25,435 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:25,435 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:25,435 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:25,444 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,445 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,479 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,480 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,694 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,727 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,843 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:25,845 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:25,845 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:25,845 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:25,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:25" (1/1) ... [2021-11-23 15:05:25,855 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:25,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:25,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:25,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:05:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:05:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:05:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:05:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2021-11-23 15:05:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2021-11-23 15:05:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2021-11-23 15:05:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2021-11-23 15:05:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:05:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:05:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2021-11-23 15:05:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2021-11-23 15:05:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 15:05:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 15:05:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:05:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:05:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:05:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:05:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2021-11-23 15:05:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2021-11-23 15:05:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2021-11-23 15:05:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2021-11-23 15:05:25,937 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2021-11-23 15:05:25,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2021-11-23 15:05:25,938 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2021-11-23 15:05:25,938 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2021-11-23 15:05:25,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:25,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:25,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:25,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:05:25,939 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2021-11-23 15:05:25,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2021-11-23 15:05:25,939 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:05:25,939 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:05:25,940 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:05:25,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:05:25,940 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:25,940 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:25,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:25,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:25,942 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:05:25,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:05:25,942 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2021-11-23 15:05:25,943 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2021-11-23 15:05:25,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:05:25,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:05:25,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:05:25,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:05:25,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:25,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2021-11-23 15:05:25,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2021-11-23 15:05:25,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-23 15:05:25,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-23 15:05:25,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:05:25,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:05:25,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:05:25,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:05:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2021-11-23 15:05:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2021-11-23 15:05:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:05:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:05:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2021-11-23 15:05:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2021-11-23 15:05:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:05:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:05:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:25,948 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:25,948 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:25,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:25,948 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2021-11-23 15:05:25,948 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2021-11-23 15:05:25,948 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:25,949 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:25,949 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:25,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:25,950 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2021-11-23 15:05:25,950 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2021-11-23 15:05:25,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:05:25,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:05:25,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:25,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:05:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:05:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:05:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 15:05:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 15:05:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:05:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:05:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:05:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:05:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:05:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:05:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:05:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:05:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:05:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:05:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:05:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2021-11-23 15:05:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2021-11-23 15:05:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:25,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:25,960 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2021-11-23 15:05:25,961 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2021-11-23 15:05:25,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:25,962 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2021-11-23 15:05:25,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2021-11-23 15:05:25,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:05:25,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:05:25,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:05:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:05:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:05:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:05:25,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:05:25,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:05:25,970 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:25,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:25,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:25,970 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:25,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:05:25,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:05:25,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:05:25,971 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:05:25,971 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:05:25,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:05:25,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:05:25,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 15:05:25,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 15:05:25,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:05:25,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:05:25,972 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2021-11-23 15:05:25,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2021-11-23 15:05:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:05:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2021-11-23 15:05:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2021-11-23 15:05:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:05:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:05:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2021-11-23 15:05:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2021-11-23 15:05:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:05:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:05:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:05:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:05:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:25,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:05:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:05:25,975 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2021-11-23 15:05:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2021-11-23 15:05:25,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:05:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:05:25,976 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:05:25,976 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:05:25,976 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:25,976 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:25,976 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2021-11-23 15:05:25,976 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2021-11-23 15:05:25,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:05:25,977 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-23 15:05:25,977 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-23 15:05:25,977 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-23 15:05:25,977 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-23 15:05:25,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:25,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:25,978 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:05:25,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:05:25,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:05:25,978 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:25,978 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:25,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:25,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:25,979 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:05:25,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:05:25,980 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:05:25,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:05:25,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:05:25,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:05:25,980 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2021-11-23 15:05:25,981 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2021-11-23 15:05:25,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:25,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:25,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:05:25,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:05:25,981 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:05:25,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:05:25,982 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:05:25,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:05:25,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:25,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2021-11-23 15:05:25,982 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:05:25,982 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:05:25,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:25,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:25,983 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2021-11-23 15:05:25,983 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2021-11-23 15:05:25,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:25,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:25,984 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:05:25,984 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:05:25,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:25,984 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:25,984 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:25,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:05:25,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:05:25,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:05:25,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:05:25,985 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2021-11-23 15:05:25,985 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2021-11-23 15:05:25,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2021-11-23 15:05:25,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2021-11-23 15:05:25,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:25,986 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2021-11-23 15:05:25,986 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2021-11-23 15:05:25,986 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2021-11-23 15:05:25,986 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2021-11-23 15:05:25,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:25,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:25,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:05:25,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:05:25,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2021-11-23 15:05:25,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2021-11-23 15:05:25,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:05:25,992 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2021-11-23 15:05:25,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2021-11-23 15:05:25,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:05:25,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:25,992 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2021-11-23 15:05:25,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2021-11-23 15:05:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:05:25,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:05:25,993 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:25,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:25,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:05:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:05:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:05:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:05:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:05:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:05:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:05:25,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:05:25,996 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2021-11-23 15:05:25,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2021-11-23 15:05:25,997 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2021-11-23 15:05:25,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2021-11-23 15:05:25,997 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2021-11-23 15:05:25,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2021-11-23 15:05:25,997 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:25,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:25,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:05:25,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:05:25,998 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2021-11-23 15:05:25,998 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2021-11-23 15:05:25,998 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:25,998 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:25,999 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:05:25,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:05:25,999 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2021-11-23 15:05:25,999 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2021-11-23 15:05:25,999 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:25,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:25,999 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2021-11-23 15:05:26,000 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2021-11-23 15:05:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:05:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:05:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:05:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:05:26,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:26,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:26,001 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2021-11-23 15:05:26,001 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2021-11-23 15:05:26,001 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2021-11-23 15:05:26,001 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2021-11-23 15:05:26,001 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:05:26,001 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:05:26,002 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:26,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:26,002 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2021-11-23 15:05:26,002 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2021-11-23 15:05:26,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2021-11-23 15:05:26,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2021-11-23 15:05:26,002 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:05:26,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:05:26,003 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2021-11-23 15:05:26,003 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2021-11-23 15:05:26,003 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-23 15:05:26,003 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-23 15:05:26,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:05:26,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:05:26,004 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:05:26,004 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:05:26,004 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2021-11-23 15:05:26,004 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2021-11-23 15:05:26,004 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-23 15:05:26,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-23 15:05:26,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:26,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:26,005 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2021-11-23 15:05:26,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2021-11-23 15:05:26,005 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-23 15:05:26,005 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-23 15:05:26,005 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:05:26,005 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:05:26,006 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-23 15:05:26,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-23 15:05:26,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:05:26,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:05:26,006 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2021-11-23 15:05:26,006 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2021-11-23 15:05:26,006 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2021-11-23 15:05:26,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2021-11-23 15:05:27,145 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:27,150 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:27,481 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:27,485 INFO L158 Benchmark]: Toolchain (without parser) took 9730.70ms. Allocated memory was 88.1MB in the beginning and 377.5MB in the end (delta: 289.4MB). Free memory was 56.4MB in the beginning and 146.7MB in the end (delta: -90.3MB). Peak memory consumption was 200.1MB. Max. memory is 16.1GB. [2021-11-23 15:05:27,485 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 88.1MB. Free memory was 70.0MB in the beginning and 69.8MB in the end (delta: 136.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:27,486 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7249.94ms. Allocated memory was 88.1MB in the beginning and 243.3MB in the end (delta: 155.2MB). Free memory was 56.0MB in the beginning and 121.3MB in the end (delta: -65.2MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:27,486 INFO L158 Benchmark]: Boogie Procedure Inliner took 412.95ms. Allocated memory was 243.3MB in the beginning and 377.5MB in the end (delta: 134.2MB). Free memory was 121.3MB in the beginning and 265.2MB in the end (delta: -144.0MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. [2021-11-23 15:05:27,487 INFO L158 Benchmark]: Boogie Preprocessor took 408.46ms. Allocated memory is still 377.5MB. Free memory was 265.2MB in the beginning and 212.8MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:27,487 INFO L158 Benchmark]: RCFGBuilder took 1638.38ms. Allocated memory is still 377.5MB. Free memory was 212.8MB in the beginning and 146.7MB in the end (delta: 66.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-11-23 15:05:27,490 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 88.1MB. Free memory was 70.0MB in the beginning and 69.8MB in the end (delta: 136.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7249.94ms. Allocated memory was 88.1MB in the beginning and 243.3MB in the end (delta: 155.2MB). Free memory was 56.0MB in the beginning and 121.3MB in the end (delta: -65.2MB). Peak memory consumption was 140.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 412.95ms. Allocated memory was 243.3MB in the beginning and 377.5MB in the end (delta: 134.2MB). Free memory was 121.3MB in the beginning and 265.2MB in the end (delta: -144.0MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 408.46ms. Allocated memory is still 377.5MB. Free memory was 265.2MB in the beginning and 212.8MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1638.38ms. Allocated memory is still 377.5MB. Free memory was 212.8MB in the beginning and 146.7MB in the end (delta: 66.1MB). Peak memory consumption was 67.1MB. 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 15:05:27,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bcda72-f67d-4402-a3d7-3abfc260692c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable