./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH --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 4bcb37c4379f8eccb740fb6c6359bb8950e56f103e832e8f7687e811a6b9e6cf --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:44:42,707 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:44:42,711 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:44:42,753 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:44:42,753 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:44:42,758 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:44:42,760 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:44:42,763 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:44:42,765 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:44:42,766 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:44:42,768 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:44:42,775 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:44:42,775 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:44:42,776 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:44:42,778 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:44:42,779 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:44:42,780 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:44:42,781 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:44:42,782 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:44:42,784 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:44:42,786 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:44:42,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:44:42,797 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:44:42,798 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:44:42,811 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:44:42,811 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:44:42,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:44:42,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:44:42,813 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:44:42,814 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:44:42,815 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:44:42,816 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:44:42,816 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:44:42,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:44:42,818 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:44:42,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:44:42,820 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:44:42,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:44:42,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:44:42,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:44:42,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:44:42,827 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:44:42,872 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:44:42,872 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:44:42,873 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:44:42,873 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:44:42,874 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:44:42,874 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:44:42,875 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:44:42,875 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:44:42,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:44:42,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:44:42,876 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:44:42,876 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:44:42,877 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:44:42,877 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:44:42,877 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:44:42,877 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:44:42,877 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:44:42,878 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:44:42,878 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:44:42,878 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:44:42,878 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:44:42,879 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:44:42,879 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:44:42,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:44:42,879 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:44:42,879 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_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4bcb37c4379f8eccb740fb6c6359bb8950e56f103e832e8f7687e811a6b9e6cf [2022-11-16 08:44:43,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:44:43,199 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:44:43,202 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:44:43,204 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:44:43,207 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:44:43,208 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:44:43,283 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/218075705/710e252f0eff4f08965775dd71e6da60/FLAG93ba1d418 [2022-11-16 08:44:44,275 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:44:44,276 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:44:44,321 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/218075705/710e252f0eff4f08965775dd71e6da60/FLAG93ba1d418 [2022-11-16 08:44:44,676 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/218075705/710e252f0eff4f08965775dd71e6da60 [2022-11-16 08:44:44,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:44:44,682 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:44:44,684 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:44:44,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:44:44,688 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:44:44,689 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:44:44" (1/1) ... [2022-11-16 08:44:44,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78ea4c22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:44, skipping insertion in model container [2022-11-16 08:44:44,690 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:44:44" (1/1) ... [2022-11-16 08:44:44,698 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:44:44,868 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:44:48,009 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345848,345861] [2022-11-16 08:44:48,012 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345993,346006] [2022-11-16 08:44:48,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:44:48,094 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:44:48,575 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345848,345861] [2022-11-16 08:44:48,576 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345993,346006] [2022-11-16 08:44:48,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:44:48,806 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:44:48,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48 WrapperNode [2022-11-16 08:44:48,808 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:44:48,809 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:44:48,809 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:44:48,809 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:44:48,817 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:48,954 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,134 INFO L138 Inliner]: procedures = 442, calls = 2346, calls flagged for inlining = 211, calls inlined = 196, statements flattened = 5411 [2022-11-16 08:44:49,134 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:44:49,135 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:44:49,135 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:44:49,136 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:44:49,145 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,145 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,173 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,174 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,423 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,444 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,483 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:44:49,484 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:44:49,485 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:44:49,485 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:44:49,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:48" (1/1) ... [2022-11-16 08:44:49,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:44:49,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:44:49,516 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:44:49,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:44:49,565 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 08:44:49,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 08:44:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:44:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:44:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:44:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:44:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:44:49,570 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:44:49,570 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 08:44:49,570 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 08:44:49,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2022-11-16 08:44:49,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2022-11-16 08:44:49,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:44:49,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:44:49,571 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 08:44:49,571 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 08:44:49,571 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:44:49,571 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:44:49,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tlan_priv [2022-11-16 08:44:49,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tlan_priv [2022-11-16 08:44:49,572 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 08:44:49,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 08:44:49,572 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 08:44:49,573 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 08:44:49,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:44:49,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:44:49,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:44:49,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:44:49,573 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:44:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:44:49,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:44:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:44:49,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:44:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:44:49,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:44:49,574 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:44:49,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:44:49,575 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 08:44:49,575 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 08:44:49,575 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 08:44:49,575 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 08:44:49,576 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:44:49,576 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:44:49,576 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 08:44:49,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 08:44:49,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:44:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:44:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tlan_priv [2022-11-16 08:44:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tlan_priv [2022-11-16 08:44:49,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:44:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:44:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 08:44:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 08:44:49,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:44:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:44:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:44:49,579 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:44:49,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:44:49,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:44:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:44:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:44:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:44:49,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:44:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:44:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:44:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:44:49,582 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 08:44:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 08:44:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 08:44:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 08:44:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:44:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:44:49,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:44:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:44:49,585 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 08:44:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 08:44:49,585 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 08:44:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 08:44:49,585 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 08:44:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 08:44:49,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:44:49,586 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 08:44:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 08:44:49,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-11-16 08:44:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-11-16 08:44:49,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:44:49,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:44:49,587 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 08:44:49,587 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 08:44:49,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:44:49,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:44:49,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:44:49,588 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:44:49,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:44:49,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:44:49,588 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:44:49,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:44:49,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:44:49,589 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 08:44:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 08:44:49,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:44:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:44:49,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:44:49,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:44:49,592 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:44:49,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:44:49,592 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:44:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:44:49,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:44:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:44:49,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:44:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:44:49,593 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 08:44:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 08:44:49,594 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 08:44:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 08:44:49,594 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 08:44:49,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 08:44:49,595 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-11-16 08:44:49,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-11-16 08:44:49,596 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:44:49,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:44:49,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:44:49,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:44:49,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:44:49,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:44:49,601 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-11-16 08:44:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-11-16 08:44:49,602 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:44:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:44:49,603 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 08:44:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 08:44:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 08:44:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 08:44:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 08:44:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 08:44:49,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:44:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:44:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:44:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:44:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:44:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:44:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 08:44:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 08:44:49,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:44:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 08:44:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 08:44:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:44:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:44:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:44:49,611 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:44:49,611 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:44:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-11-16 08:44:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-11-16 08:44:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:44:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 08:44:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 08:44:49,612 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 08:44:49,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 08:44:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 08:44:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 08:44:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:44:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:44:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 08:44:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 08:44:49,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:44:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:44:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 08:44:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 08:44:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 08:44:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 08:44:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 08:44:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 08:44:49,614 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:44:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:44:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:44:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:44:49,615 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 08:44:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 08:44:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:44:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:44:49,616 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 08:44:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 08:44:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 08:44:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 08:44:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:44:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 08:44:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 08:44:49,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:44:49,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:44:49,618 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 08:44:49,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 08:44:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:44:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:44:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 08:44:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 08:44:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 08:44:49,619 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 08:44:49,619 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 08:44:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 08:44:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2022-11-16 08:44:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2022-11-16 08:44:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:44:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:44:49,620 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 08:44:49,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 08:44:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:44:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:44:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 08:44:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 08:44:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 08:44:49,621 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 08:44:49,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:44:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 08:44:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 08:44:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 08:44:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:44:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:44:49,622 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:44:49,622 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:44:49,623 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:44:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:44:50,673 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:44:50,682 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:44:51,316 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 08:44:51,321 INFO L158 Benchmark]: Toolchain (without parser) took 6638.24ms. Allocated memory was 107.0MB in the beginning and 325.1MB in the end (delta: 218.1MB). Free memory was 60.9MB in the beginning and 220.0MB in the end (delta: -159.1MB). Peak memory consumption was 115.9MB. Max. memory is 16.1GB. [2022-11-16 08:44:51,322 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory is still 61.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:44:51,323 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4123.65ms. Allocated memory was 107.0MB in the beginning and 201.3MB in the end (delta: 94.4MB). Free memory was 60.7MB in the beginning and 125.3MB in the end (delta: -64.6MB). Peak memory consumption was 80.0MB. Max. memory is 16.1GB. [2022-11-16 08:44:51,323 INFO L158 Benchmark]: Boogie Procedure Inliner took 325.74ms. Allocated memory is still 201.3MB. Free memory was 125.3MB in the beginning and 88.6MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-16 08:44:51,324 INFO L158 Benchmark]: Boogie Preprocessor took 348.41ms. Allocated memory is still 201.3MB. Free memory was 88.6MB in the beginning and 92.7MB in the end (delta: -4.1MB). Peak memory consumption was 29.5MB. Max. memory is 16.1GB. [2022-11-16 08:44:51,325 INFO L158 Benchmark]: RCFGBuilder took 1835.10ms. Allocated memory was 201.3MB in the beginning and 325.1MB in the end (delta: 123.7MB). Free memory was 92.7MB in the beginning and 220.0MB in the end (delta: -127.2MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2022-11-16 08:44:51,328 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory is still 61.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4123.65ms. Allocated memory was 107.0MB in the beginning and 201.3MB in the end (delta: 94.4MB). Free memory was 60.7MB in the beginning and 125.3MB in the end (delta: -64.6MB). Peak memory consumption was 80.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 325.74ms. Allocated memory is still 201.3MB. Free memory was 125.3MB in the beginning and 88.6MB in the end (delta: 36.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 348.41ms. Allocated memory is still 201.3MB. Free memory was 88.6MB in the beginning and 92.7MB in the end (delta: -4.1MB). Peak memory consumption was 29.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1835.10ms. Allocated memory was 201.3MB in the beginning and 325.1MB in the end (delta: 123.7MB). Free memory was 92.7MB in the beginning and 220.0MB in the end (delta: -127.2MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:44:51,373 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH --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 4bcb37c4379f8eccb740fb6c6359bb8950e56f103e832e8f7687e811a6b9e6cf --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:44:53,683 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:44:53,685 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:44:53,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:44:53,713 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:44:53,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:44:53,724 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:44:53,730 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:44:53,732 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:44:53,740 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:44:53,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:44:53,745 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:44:53,745 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:44:53,746 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:44:53,747 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:44:53,748 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:44:53,749 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:44:53,750 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:44:53,751 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:44:53,753 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:44:53,757 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:44:53,759 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:44:53,762 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:44:53,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:44:53,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:44:53,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:44:53,778 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:44:53,779 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:44:53,779 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:44:53,780 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:44:53,781 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:44:53,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:44:53,782 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:44:53,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:44:53,784 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:44:53,785 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:44:53,785 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:44:53,786 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:44:53,786 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:44:53,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:44:53,788 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:44:53,789 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:44:53,831 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:44:53,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:44:53,834 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:44:53,834 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:44:53,836 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:44:53,836 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:44:53,836 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:44:53,837 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:44:53,837 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:44:53,837 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:44:53,838 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:44:53,838 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:44:53,839 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:44:53,839 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:44:53,839 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:44:53,839 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:44:53,840 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:44:53,840 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:44:53,840 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:44:53,840 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:44:53,840 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:44:53,841 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:44:53,841 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:44:53,841 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:44:53,841 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:44:53,842 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:44:53,842 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:44:53,842 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:44:53,843 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:44:53,843 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_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4bcb37c4379f8eccb740fb6c6359bb8950e56f103e832e8f7687e811a6b9e6cf [2022-11-16 08:44:54,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:44:54,248 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:44:54,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:44:54,254 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:44:54,255 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:44:54,256 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:44:54,328 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/3e68804b3/50d2034cd0034a7fb9a44e3e509f9c9c/FLAGcac4fbab0 [2022-11-16 08:44:55,379 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:44:55,380 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 08:44:55,445 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/3e68804b3/50d2034cd0034a7fb9a44e3e509f9c9c/FLAGcac4fbab0 [2022-11-16 08:44:55,754 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/data/3e68804b3/50d2034cd0034a7fb9a44e3e509f9c9c [2022-11-16 08:44:55,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:44:55,758 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:44:55,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:44:55,759 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:44:55,763 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:44:55,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:44:55" (1/1) ... [2022-11-16 08:44:55,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a6b7f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:44:55, skipping insertion in model container [2022-11-16 08:44:55,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:44:55" (1/1) ... [2022-11-16 08:44:55,773 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:44:55,939 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:44:58,996 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345848,345861] [2022-11-16 08:44:58,999 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345993,346006] [2022-11-16 08:44:59,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:44:59,092 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:44:59,167 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:44:59,575 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345848,345861] [2022-11-16 08:44:59,580 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345993,346006] [2022-11-16 08:44:59,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:44:59,616 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:45:00,108 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345848,345861] [2022-11-16 08:45:00,109 WARN L229 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_22a60afe-f2ca-41da-a103-9a2089fb476b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[345993,346006] [2022-11-16 08:45:00,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:45:00,420 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:45:00,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00 WrapperNode [2022-11-16 08:45:00,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:45:00,422 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:45:00,422 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:45:00,423 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:45:00,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:00,574 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:00,816 INFO L138 Inliner]: procedures = 451, calls = 2346, calls flagged for inlining = 211, calls inlined = 196, statements flattened = 5168 [2022-11-16 08:45:00,817 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:45:00,818 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:45:00,818 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:45:00,818 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:45:00,829 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:00,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:00,883 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:00,883 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,097 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,136 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,154 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,178 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:45:01,179 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:45:01,179 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:45:01,179 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:45:01,180 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:45:00" (1/1) ... [2022-11-16 08:45:01,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:45:01,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:45:01,212 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:45:01,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:45:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 08:45:01,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 08:45:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 08:45:01,260 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 08:45:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:45:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:45:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 08:45:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 08:45:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 08:45:01,261 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 08:45:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2022-11-16 08:45:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2022-11-16 08:45:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:45:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:45:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 08:45:01,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 08:45:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 08:45:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 08:45:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tlan_priv [2022-11-16 08:45:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tlan_priv [2022-11-16 08:45:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 08:45:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 08:45:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 08:45:01,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 08:45:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:45:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:45:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:45:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:45:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 08:45:01,264 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 08:45:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:45:01,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 08:45:01,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 08:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:45:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:45:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:45:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 08:45:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 08:45:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 08:45:01,267 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 08:45:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 08:45:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 08:45:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:45:01,268 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:45:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 08:45:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 08:45:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 08:45:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 08:45:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tlan_priv [2022-11-16 08:45:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tlan_priv [2022-11-16 08:45:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 08:45:01,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 08:45:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 08:45:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 08:45:01,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:45:01,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:45:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:45:01,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:45:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:45:01,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:45:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:45:01,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:45:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:45:01,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:45:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 08:45:01,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 08:45:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 08:45:01,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 08:45:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 08:45:01,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 08:45:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 08:45:01,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 08:45:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:45:01,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:45:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 08:45:01,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 08:45:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 08:45:01,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 08:45:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 08:45:01,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 08:45:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:45:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 08:45:01,278 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 08:45:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-11-16 08:45:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-11-16 08:45:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:45:01,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:45:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 08:45:01,280 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 08:45:01,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:45:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:45:01,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:45:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:45:01,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:45:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:45:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:45:01,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:45:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:45:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 08:45:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 08:45:01,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:45:01,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:45:01,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:45:01,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:45:01,283 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:45:01,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:45:01,283 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 08:45:01,284 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 08:45:01,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:45:01,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-11-16 08:45:01,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 08:45:01,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 08:45:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 08:45:01,289 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 08:45:01,289 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 08:45:01,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 08:45:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 08:45:01,291 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 08:45:01,291 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-11-16 08:45:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-11-16 08:45:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:45:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:45:01,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:45:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:45:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 08:45:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 08:45:01,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:45:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:45:01,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:45:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:45:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-11-16 08:45:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-11-16 08:45:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 08:45:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 08:45:01,299 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 08:45:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 08:45:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 08:45:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 08:45:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 08:45:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 08:45:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:45:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:45:01,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:45:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:45:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 08:45:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 08:45:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 08:45:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 08:45:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:45:01,301 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 08:45:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 08:45:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 08:45:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 08:45:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:45:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 08:45:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 08:45:01,302 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-11-16 08:45:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:45:01,303 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 08:45:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 08:45:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 08:45:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 08:45:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 08:45:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 08:45:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 08:45:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 08:45:01,304 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 08:45:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 08:45:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:45:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:45:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 08:45:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 08:45:01,305 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 08:45:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 08:45:01,306 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 08:45:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 08:45:01,307 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 08:45:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 08:45:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 08:45:01,308 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 08:45:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 08:45:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 08:45:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 08:45:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 08:45:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 08:45:01,309 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 08:45:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 08:45:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 08:45:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 08:45:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 08:45:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:45:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:45:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 08:45:01,310 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 08:45:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 08:45:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 08:45:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 08:45:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 08:45:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 08:45:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 08:45:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 08:45:01,311 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 08:45:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2022-11-16 08:45:01,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2022-11-16 08:45:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:45:01,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:45:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 08:45:01,312 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 08:45:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:45:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:45:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 08:45:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 08:45:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 08:45:01,313 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 08:45:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 08:45:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 08:45:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 08:45:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:45:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:45:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 08:45:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 08:45:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:45:01,314 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:45:02,364 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:45:02,373 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:45:21,756 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2022-11-16 08:45:21,760 INFO L158 Benchmark]: Toolchain (without parser) took 26002.06ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 28.3MB in the beginning and 102.0MB in the end (delta: -73.7MB). Peak memory consumption was 135.6MB. Max. memory is 16.1GB. [2022-11-16 08:45:21,761 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory was 44.5MB in the beginning and 44.5MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:45:21,762 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4661.90ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 28.2MB in the beginning and 143.2MB in the end (delta: -115.1MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. [2022-11-16 08:45:21,762 INFO L158 Benchmark]: Boogie Procedure Inliner took 394.80ms. Allocated memory is still 241.2MB. Free memory was 143.2MB in the beginning and 113.9MB in the end (delta: 29.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-16 08:45:21,763 INFO L158 Benchmark]: Boogie Preprocessor took 360.14ms. Allocated memory is still 241.2MB. Free memory was 113.9MB in the beginning and 135.6MB in the end (delta: -21.8MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. [2022-11-16 08:45:21,763 INFO L158 Benchmark]: RCFGBuilder took 20580.04ms. Allocated memory is still 241.2MB. Free memory was 135.6MB in the beginning and 102.0MB in the end (delta: 33.6MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. [2022-11-16 08:45:21,766 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory was 44.5MB in the beginning and 44.5MB in the end (delta: 50.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4661.90ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 28.2MB in the beginning and 143.2MB in the end (delta: -115.1MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 394.80ms. Allocated memory is still 241.2MB. Free memory was 143.2MB in the beginning and 113.9MB in the end (delta: 29.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 360.14ms. Allocated memory is still 241.2MB. Free memory was 113.9MB in the beginning and 135.6MB in the end (delta: -21.8MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. * RCFGBuilder took 20580.04ms. Allocated memory is still 241.2MB. Free memory was 135.6MB in the beginning and 102.0MB in the end (delta: 33.6MB). Peak memory consumption was 63.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:45:21,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22a60afe-f2ca-41da-a103-9a2089fb476b/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]