./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 12:17:46,688 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:17:46,690 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:17:46,714 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:17:46,715 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:17:46,716 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:17:46,718 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:17:46,721 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:17:46,724 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:17:46,729 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:17:46,731 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:17:46,734 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:17:46,736 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:17:46,739 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:17:46,741 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:17:46,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:17:46,748 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:17:46,754 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:17:46,757 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:17:46,759 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:17:46,767 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:17:46,770 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:17:46,771 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:17:46,773 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:17:46,779 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:17:46,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:17:46,788 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:17:46,789 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:17:46,790 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:17:46,791 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:17:46,794 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:17:46,795 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:17:46,797 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:17:46,798 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:17:46,801 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:17:46,803 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:17:46,804 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:17:46,806 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:17:46,806 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:17:46,807 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:17:46,809 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:17:46,810 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:17:46,857 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:17:46,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:17:46,861 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:17:46,862 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:17:46,862 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:17:46,862 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:17:46,863 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:17:46,863 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:17:46,863 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:17:46,864 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:17:46,864 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:17:46,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:17:46,864 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:17:46,864 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:17:46,865 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:17:46,865 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:17:46,865 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:17:46,865 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:17:46,866 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:17:46,866 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:17:46,866 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:17:46,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:17:46,866 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:17:46,867 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:17:46,868 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:17:46,868 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-11-16 12:17:47,203 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:17:47,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:17:47,262 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:17:47,264 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:17:47,265 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:17:47,267 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 12:17:47,366 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/2057b9495/8b8d34b9553842b7807b30f9a294a5ee/FLAGb3aca9007 [2022-11-16 12:17:48,592 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:17:48,593 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 12:17:48,675 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/2057b9495/8b8d34b9553842b7807b30f9a294a5ee/FLAGb3aca9007 [2022-11-16 12:17:48,828 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/2057b9495/8b8d34b9553842b7807b30f9a294a5ee [2022-11-16 12:17:48,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:17:48,835 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:17:48,841 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:17:48,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:17:48,846 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:17:48,847 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:17:48" (1/1) ... [2022-11-16 12:17:48,849 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42ca0b71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:48, skipping insertion in model container [2022-11-16 12:17:48,849 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:17:48" (1/1) ... [2022-11-16 12:17:48,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:17:49,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:17:51,991 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-16 12:17:52,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:17:52,091 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:17:52,676 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-16 12:17:52,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:17:52,859 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:17:52,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52 WrapperNode [2022-11-16 12:17:52,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:17:52,862 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:17:52,862 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:17:52,863 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:17:52,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:52,997 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,290 INFO L138 Inliner]: procedures = 324, calls = 2058, calls flagged for inlining = 174, calls inlined = 170, statements flattened = 4460 [2022-11-16 12:17:53,291 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:17:53,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:17:53,292 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:17:53,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:17:53,311 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,311 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,378 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,379 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,557 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,577 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,625 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,708 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:17:53,710 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:17:53,711 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:17:53,711 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:17:53,713 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:17:52" (1/1) ... [2022-11-16 12:17:53,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:17:53,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:17:53,762 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:17:53,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:17:53,831 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 12:17:53,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 12:17:53,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 12:17:53,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 12:17:53,832 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-11-16 12:17:53,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-11-16 12:17:53,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:17:53,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:17:53,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:17:53,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:17:53,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:17:53,834 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:17:53,834 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:17:53,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:17:53,834 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 12:17:53,835 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 12:17:53,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:17:53,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:17:53,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:17:53,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:17:53,836 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 12:17:53,836 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 12:17:53,836 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 12:17:53,836 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 12:17:53,836 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 12:17:53,837 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 12:17:53,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:17:53,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:17:53,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-11-16 12:17:53,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-11-16 12:17:53,838 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 12:17:53,838 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 12:17:53,838 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-11-16 12:17:53,838 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-11-16 12:17:53,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:17:53,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:17:53,839 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:17:53,839 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:17:53,839 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 12:17:53,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 12:17:53,840 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:17:53,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:17:53,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 12:17:53,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 12:17:53,841 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:17:53,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:17:53,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 12:17:53,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 12:17:53,842 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-11-16 12:17:53,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-11-16 12:17:53,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:17:53,843 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 12:17:53,843 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 12:17:53,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:17:53,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:17:53,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2022-11-16 12:17:53,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2022-11-16 12:17:53,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:17:53,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:17:53,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:17:53,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:17:53,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:17:53,847 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 12:17:53,847 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 12:17:53,847 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:17:53,848 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:17:53,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:17:53,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:17:53,849 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:17:53,849 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:17:53,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 12:17:53,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 12:17:53,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:17:53,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:17:53,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:17:53,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:17:53,851 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 12:17:53,851 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 12:17:53,852 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:17:53,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:17:53,852 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 12:17:53,852 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 12:17:53,852 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 12:17:53,852 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 12:17:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:17:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:17:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 12:17:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 12:17:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:17:53,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:17:53,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:17:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:17:53,968 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 12:17:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 12:17:53,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 12:17:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 12:17:53,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 12:17:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 12:17:53,968 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 12:17:53,968 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 12:17:53,968 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:17:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:17:53,969 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 12:17:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 12:17:53,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 12:17:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 12:17:53,969 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 12:17:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 12:17:53,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 12:17:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 12:17:53,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:17:53,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:17:53,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:17:53,970 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:17:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:17:53,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:17:53,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:17:53,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:17:53,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:17:53,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:17:53,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:17:53,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:17:53,974 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 12:17:53,974 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 12:17:53,974 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-11-16 12:17:53,974 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-11-16 12:17:53,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-11-16 12:17:53,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-11-16 12:17:53,976 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 12:17:53,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 12:17:53,976 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 12:17:53,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 12:17:53,977 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 12:17:53,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 12:17:53,978 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 12:17:53,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 12:17:53,978 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 12:17:53,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 12:17:53,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:17:53,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:17:53,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:17:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:17:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:17:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 12:17:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 12:17:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 12:17:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 12:17:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 12:17:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 12:17:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:17:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:17:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 12:17:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 12:17:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 12:17:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 12:17:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:17:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 12:17:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 12:17:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 12:17:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 12:17:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:17:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:17:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:17:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:17:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:17:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 12:17:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 12:17:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:17:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:17:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:17:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:17:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:17:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:17:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:17:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:17:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 12:17:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 12:17:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-11-16 12:17:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-11-16 12:17:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 12:17:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 12:17:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 12:17:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 12:17:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:17:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:17:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 12:17:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 12:17:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 12:17:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 12:17:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:17:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:17:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:17:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:17:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 12:17:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 12:17:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 12:17:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 12:17:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 12:17:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 12:17:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 12:17:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 12:17:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 12:17:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 12:17:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:17:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 12:17:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 12:17:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 12:17:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 12:17:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 12:17:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:17:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:17:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 12:17:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 12:17:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:17:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:17:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 12:17:54,001 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 12:17:55,199 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:17:55,204 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:17:56,010 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 12:17:56,023 INFO L158 Benchmark]: Toolchain (without parser) took 7186.45ms. Allocated memory was 142.6MB in the beginning and 396.4MB in the end (delta: 253.8MB). Free memory was 93.2MB in the beginning and 296.1MB in the end (delta: -202.8MB). Peak memory consumption was 114.9MB. Max. memory is 16.1GB. [2022-11-16 12:17:56,024 INFO L158 Benchmark]: CDTParser took 0.75ms. Allocated memory is still 142.6MB. Free memory was 114.4MB in the beginning and 114.4MB in the end (delta: 29.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:17:56,026 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4019.44ms. Allocated memory was 142.6MB in the beginning and 205.5MB in the end (delta: 62.9MB). Free memory was 92.9MB in the beginning and 87.2MB in the end (delta: 5.7MB). Peak memory consumption was 93.1MB. Max. memory is 16.1GB. [2022-11-16 12:17:56,029 INFO L158 Benchmark]: Boogie Procedure Inliner took 429.38ms. Allocated memory is still 205.5MB. Free memory was 87.2MB in the beginning and 113.6MB in the end (delta: -26.4MB). Peak memory consumption was 19.8MB. Max. memory is 16.1GB. [2022-11-16 12:17:56,036 INFO L158 Benchmark]: Boogie Preprocessor took 416.87ms. Allocated memory is still 205.5MB. Free memory was 113.6MB in the beginning and 80.0MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-16 12:17:56,037 INFO L158 Benchmark]: RCFGBuilder took 2310.09ms. Allocated memory was 205.5MB in the beginning and 396.4MB in the end (delta: 190.8MB). Free memory was 80.0MB in the beginning and 296.1MB in the end (delta: -216.1MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2022-11-16 12:17:56,043 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75ms. Allocated memory is still 142.6MB. Free memory was 114.4MB in the beginning and 114.4MB in the end (delta: 29.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4019.44ms. Allocated memory was 142.6MB in the beginning and 205.5MB in the end (delta: 62.9MB). Free memory was 92.9MB in the beginning and 87.2MB in the end (delta: 5.7MB). Peak memory consumption was 93.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 429.38ms. Allocated memory is still 205.5MB. Free memory was 87.2MB in the beginning and 113.6MB in the end (delta: -26.4MB). Peak memory consumption was 19.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 416.87ms. Allocated memory is still 205.5MB. Free memory was 113.6MB in the beginning and 80.0MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 2310.09ms. Allocated memory was 205.5MB in the beginning and 396.4MB in the end (delta: 190.8MB). Free memory was 80.0MB in the beginning and 296.1MB in the end (delta: -216.1MB). Peak memory consumption was 37.7MB. 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 12:17:56,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 12:17:58,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:17:58,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:17:58,751 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:17:58,751 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:17:58,756 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:17:58,759 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:17:58,765 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:17:58,767 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:17:58,771 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:17:58,773 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:17:58,776 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:17:58,777 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:17:58,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:17:58,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:17:58,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:17:58,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:17:58,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:17:58,794 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:17:58,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:17:58,804 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:17:58,805 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:17:58,807 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:17:58,809 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:17:58,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:17:58,820 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:17:58,820 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:17:58,822 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:17:58,823 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:17:58,824 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:17:58,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:17:58,826 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:17:58,828 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:17:58,829 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:17:58,831 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:17:58,831 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:17:58,832 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:17:58,832 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:17:58,833 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:17:58,835 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:17:58,836 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:17:58,843 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:17:58,890 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:17:58,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:17:58,892 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:17:58,892 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:17:58,893 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:17:58,893 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:17:58,895 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:17:58,895 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:17:58,895 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:17:58,896 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:17:58,897 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:17:58,897 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:17:58,898 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:17:58,898 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:17:58,898 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:17:58,899 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:17:58,899 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:17:58,899 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:17:58,900 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:17:58,900 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:17:58,900 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:17:58,900 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:17:58,901 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:17:58,901 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:17:58,901 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:17:58,902 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:17:58,902 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:17:58,902 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:17:58,903 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:17:58,903 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:17:58,903 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:17:58,904 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:17:58,904 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:17:58,904 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-11-16 12:17:59,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:17:59,448 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:17:59,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:17:59,455 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:17:59,458 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:17:59,460 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 12:17:59,542 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/d3ca1c217/f55009da89294b328fe46a42718ee568/FLAG32e789d7e [2022-11-16 12:18:00,781 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:18:00,782 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-11-16 12:18:00,835 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/d3ca1c217/f55009da89294b328fe46a42718ee568/FLAG32e789d7e [2022-11-16 12:18:01,030 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/data/d3ca1c217/f55009da89294b328fe46a42718ee568 [2022-11-16 12:18:01,032 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:18:01,034 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:18:01,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:01,036 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:18:01,046 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:18:01,047 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:01" (1/1) ... [2022-11-16 12:18:01,048 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42cde34c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:01, skipping insertion in model container [2022-11-16 12:18:01,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:18:01" (1/1) ... [2022-11-16 12:18:01,058 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:18:01,309 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:18:04,318 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-16 12:18:04,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:04,439 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:18:04,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:18:04,898 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-16 12:18:04,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:04,946 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:18:05,386 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_7be7074c-1ba1-41ab-87b4-5ed728848c1f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-11-16 12:18:05,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:18:05,631 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:18:05,632 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05 WrapperNode [2022-11-16 12:18:05,632 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:18:05,634 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:05,634 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:18:05,634 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:18:05,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:05,782 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,024 INFO L138 Inliner]: procedures = 333, calls = 2058, calls flagged for inlining = 174, calls inlined = 170, statements flattened = 4240 [2022-11-16 12:18:06,024 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:18:06,025 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:18:06,025 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:18:06,026 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:18:06,037 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,062 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,063 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,262 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,305 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,343 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,372 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,428 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:18:06,430 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:18:06,431 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:18:06,431 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:18:06,432 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:18:05" (1/1) ... [2022-11-16 12:18:06,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:18:06,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:18:06,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:18:06,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:18:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:18:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-11-16 12:18:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-11-16 12:18:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:18:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-11-16 12:18:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-11-16 12:18:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:18:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-11-16 12:18:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-11-16 12:18:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:18:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:18:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:18:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:18:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:18:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:18:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:18:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:18:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:18:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-11-16 12:18:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-11-16 12:18:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:18:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:18:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:18:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:18:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-11-16 12:18:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-11-16 12:18:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-11-16 12:18:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-11-16 12:18:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-11-16 12:18:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-11-16 12:18:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:18:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:18:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-11-16 12:18:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-11-16 12:18:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-11-16 12:18:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-11-16 12:18:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-11-16 12:18:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-11-16 12:18:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:18:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:18:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:18:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:18:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-11-16 12:18:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-11-16 12:18:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:18:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:18:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-16 12:18:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-16 12:18:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:18:06,624 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:18:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-11-16 12:18:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-11-16 12:18:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-11-16 12:18:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-11-16 12:18:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:18:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-11-16 12:18:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-11-16 12:18:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:18:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:18:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2022-11-16 12:18:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2022-11-16 12:18:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:18:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:18:06,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:18:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:18:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:18:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 12:18:06,630 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 12:18:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:18:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:18:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:18:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:18:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:18:06,632 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:18:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 12:18:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-11-16 12:18:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:18:06,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:18:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:18:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:18:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:18:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:18:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:18:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:18:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:18:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:18:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:18:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:18:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-11-16 12:18:06,638 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-11-16 12:18:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:18:06,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:18:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-11-16 12:18:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-11-16 12:18:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-16 12:18:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-16 12:18:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:18:06,641 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:18:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 12:18:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 12:18:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:18:06,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:18:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:18:06,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:18:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-16 12:18:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-16 12:18:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-11-16 12:18:06,644 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-11-16 12:18:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-11-16 12:18:06,645 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-11-16 12:18:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-11-16 12:18:06,646 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-11-16 12:18:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:18:06,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:18:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-11-16 12:18:06,652 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-11-16 12:18:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 12:18:06,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 12:18:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-11-16 12:18:06,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-11-16 12:18:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-11-16 12:18:06,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-11-16 12:18:06,662 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-11-16 12:18:06,662 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-11-16 12:18:06,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:18:06,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:18:06,662 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:18:06,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:18:06,663 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:18:06,663 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:18:06,663 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:18:06,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:18:06,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:06,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:18:06,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:18:06,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:18:06,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:18:06,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:18:06,665 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-11-16 12:18:06,665 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-11-16 12:18:06,665 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-11-16 12:18:06,666 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-11-16 12:18:06,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-11-16 12:18:06,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-11-16 12:18:06,666 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-11-16 12:18:06,666 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-11-16 12:18:06,667 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-11-16 12:18:06,667 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-11-16 12:18:06,667 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 12:18:06,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 12:18:06,667 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-11-16 12:18:06,668 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-11-16 12:18:06,668 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-11-16 12:18:06,668 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-11-16 12:18:06,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:18:06,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:18:06,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:18:06,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:18:06,669 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-11-16 12:18:06,669 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-11-16 12:18:06,669 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-11-16 12:18:06,670 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-11-16 12:18:06,670 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-11-16 12:18:06,670 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-11-16 12:18:06,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:18:06,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:18:06,671 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-11-16 12:18:06,671 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-11-16 12:18:06,671 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-11-16 12:18:06,671 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-11-16 12:18:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:18:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-11-16 12:18:06,672 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-11-16 12:18:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-11-16 12:18:06,672 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-11-16 12:18:06,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:18:06,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:18:06,674 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:18:06,675 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:18:06,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:18:06,675 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-11-16 12:18:06,675 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-11-16 12:18:06,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:18:06,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:18:06,676 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:18:06,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:18:06,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:18:06,677 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:18:06,677 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:06,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:18:06,678 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-11-16 12:18:06,678 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-11-16 12:18:06,678 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-11-16 12:18:06,678 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-11-16 12:18:06,679 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-11-16 12:18:06,679 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-11-16 12:18:06,679 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-11-16 12:18:06,679 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-11-16 12:18:06,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:18:06,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:18:06,680 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-11-16 12:18:06,680 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-11-16 12:18:06,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 12:18:06,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 12:18:06,681 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:18:06,681 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:18:06,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:18:06,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:18:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-11-16 12:18:06,682 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-11-16 12:18:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 12:18:06,682 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 12:18:06,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 12:18:06,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 12:18:06,683 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-16 12:18:06,683 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-16 12:18:06,683 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-11-16 12:18:06,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-11-16 12:18:06,684 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 12:18:06,684 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-11-16 12:18:06,684 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-11-16 12:18:06,684 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-16 12:18:06,685 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-16 12:18:06,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:18:06,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:18:06,685 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 12:18:06,685 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 12:18:06,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:18:06,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:18:06,686 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 12:18:06,686 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 12:18:07,804 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:18:07,814 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:18:15,196 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 12:18:15,201 INFO L158 Benchmark]: Toolchain (without parser) took 14166.08ms. Allocated memory was 79.7MB in the beginning and 331.4MB in the end (delta: 251.7MB). Free memory was 49.6MB in the beginning and 149.8MB in the end (delta: -100.2MB). Peak memory consumption was 151.2MB. Max. memory is 16.1GB. [2022-11-16 12:18:15,203 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 79.7MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:18:15,204 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4596.95ms. Allocated memory was 79.7MB in the beginning and 182.5MB in the end (delta: 102.8MB). Free memory was 49.4MB in the beginning and 79.0MB in the end (delta: -29.6MB). Peak memory consumption was 94.2MB. Max. memory is 16.1GB. [2022-11-16 12:18:15,204 INFO L158 Benchmark]: Boogie Procedure Inliner took 390.85ms. Allocated memory is still 182.5MB. Free memory was 79.0MB in the beginning and 91.0MB in the end (delta: -12.0MB). Peak memory consumption was 26.9MB. Max. memory is 16.1GB. [2022-11-16 12:18:15,205 INFO L158 Benchmark]: Boogie Preprocessor took 402.96ms. Allocated memory is still 182.5MB. Free memory was 91.0MB in the beginning and 57.4MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-16 12:18:15,206 INFO L158 Benchmark]: RCFGBuilder took 8769.12ms. Allocated memory was 182.5MB in the beginning and 331.4MB in the end (delta: 148.9MB). Free memory was 57.4MB in the beginning and 149.8MB in the end (delta: -92.4MB). Peak memory consumption was 57.3MB. Max. memory is 16.1GB. [2022-11-16 12:18:15,209 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 79.7MB. Free memory is still 60.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4596.95ms. Allocated memory was 79.7MB in the beginning and 182.5MB in the end (delta: 102.8MB). Free memory was 49.4MB in the beginning and 79.0MB in the end (delta: -29.6MB). Peak memory consumption was 94.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 390.85ms. Allocated memory is still 182.5MB. Free memory was 79.0MB in the beginning and 91.0MB in the end (delta: -12.0MB). Peak memory consumption was 26.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 402.96ms. Allocated memory is still 182.5MB. Free memory was 91.0MB in the beginning and 57.4MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 8769.12ms. Allocated memory was 182.5MB in the beginning and 331.4MB in the end (delta: 148.9MB). Free memory was 57.4MB in the beginning and 149.8MB in the end (delta: -92.4MB). Peak memory consumption was 57.3MB. 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 12:18:15,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7be7074c-1ba1-41ab-87b4-5ed728848c1f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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]