./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.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_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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_7fd30126-f6bc-4770-b9e5-7fc183274100/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 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 --- 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 12:02:41,437 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:02:41,443 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:02:41,477 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:02:41,478 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:02:41,479 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:02:41,481 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:02:41,483 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:02:41,486 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:02:41,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:02:41,488 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:02:41,490 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:02:41,490 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:02:41,492 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:02:41,493 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:02:41,495 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:02:41,496 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:02:41,497 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:02:41,500 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:02:41,502 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:02:41,504 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:02:41,506 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:02:41,508 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:02:41,509 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:02:41,514 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:02:41,514 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:02:41,515 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:02:41,516 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:02:41,516 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:02:41,518 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:02:41,518 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:02:41,519 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:02:41,520 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:02:41,521 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:02:41,523 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:02:41,523 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:02:41,524 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:02:41,524 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:02:41,525 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:02:41,526 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:02:41,527 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:02:41,528 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:02:41,552 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:02:41,553 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:02:41,553 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:02:41,554 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:02:41,555 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:02:41,555 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:02:41,556 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:02:41,556 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:02:41,556 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:02:41,557 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:02:41,557 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:02:41,557 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:02:41,558 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:02:41,558 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:02:41,558 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:02:41,558 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:02:41,559 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:02:41,559 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:02:41,559 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:02:41,559 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:02:41,560 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:02:41,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:02:41,560 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:02:41,561 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:02:41,561 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:02:41,561 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:02:41,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:02:41,562 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:02:41,562 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:02:41,562 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:02:41,562 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_7fd30126-f6bc-4770-b9e5-7fc183274100/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 [2022-11-16 12:02:41,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:02:41,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:02:41,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:02:41,912 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:02:41,913 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:02:41,914 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2022-11-16 12:02:42,012 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/7b780945a/068cf960f6434dd7aff9feca5e041ee2/FLAGc755f1112 [2022-11-16 12:02:43,392 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:02:43,393 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2022-11-16 12:02:43,479 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/7b780945a/068cf960f6434dd7aff9feca5e041ee2/FLAGc755f1112 [2022-11-16 12:02:43,988 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/7b780945a/068cf960f6434dd7aff9feca5e041ee2 [2022-11-16 12:02:43,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:02:43,992 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:02:44,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:02:44,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:02:44,008 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:02:44,009 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:02:43" (1/1) ... [2022-11-16 12:02:44,010 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@338ead62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:44, skipping insertion in model container [2022-11-16 12:02:44,011 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:02:43" (1/1) ... [2022-11-16 12:02:44,020 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:02:44,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:02:52,146 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_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2022-11-16 12:02:52,374 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:02:52,466 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:02:53,348 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_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2022-11-16 12:02:53,374 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:02:53,882 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:02:53,882 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53 WrapperNode [2022-11-16 12:02:53,882 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:02:53,884 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:02:53,884 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:02:53,884 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:02:53,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,215 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,594 INFO L138 Inliner]: procedures = 720, calls = 7925, calls flagged for inlining = 365, calls inlined = 99, statements flattened = 7585 [2022-11-16 12:02:54,595 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:02:54,596 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:02:54,596 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:02:54,596 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:02:54,608 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,608 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,671 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,672 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,869 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,925 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:54,985 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:55,013 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:55,056 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:02:55,057 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:02:55,057 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:02:55,058 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:02:55,059 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:02:53" (1/1) ... [2022-11-16 12:02:55,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:02:55,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:02:55,100 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:02:55,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:02:55,165 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2022-11-16 12:02:55,165 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2022-11-16 12:02:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2022-11-16 12:02:55,166 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2022-11-16 12:02:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_excluded [2022-11-16 12:02:55,166 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_excluded [2022-11-16 12:02:55,166 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2022-11-16 12:02:55,167 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2022-11-16 12:02:55,167 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 12:02:55,167 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 12:02:55,167 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:02:55,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:02:55,168 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 12:02:55,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 12:02:55,168 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:02:55,168 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2022-11-16 12:02:55,168 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2022-11-16 12:02:55,169 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_write_object [2022-11-16 12:02:55,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_write_object [2022-11-16 12:02:55,169 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:02:55,169 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:02:55,169 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:02:55,170 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:02:55,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:02:55,170 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_redboot [2022-11-16 12:02:55,170 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_redboot [2022-11-16 12:02:55,170 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_file [2022-11-16 12:02:55,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_file [2022-11-16 12:02:55,171 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:02:55,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:02:55,171 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 12:02:55,172 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 12:02:55,172 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2022-11-16 12:02:55,172 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2022-11-16 12:02:55,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:02:55,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2022-11-16 12:02:55,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2022-11-16 12:02:55,173 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:02:55,173 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:02:55,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:02:55,173 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2022-11-16 12:02:55,174 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2022-11-16 12:02:55,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-16 12:02:55,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-16 12:02:55,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:02:55,174 INFO L130 BoogieDeclarations]: Found specification of procedure be_loopback_test [2022-11-16 12:02:55,175 INFO L138 BoogieDeclarations]: Found implementation of procedure be_loopback_test [2022-11-16 12:02:55,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:02:55,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:02:55,175 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2022-11-16 12:02:55,175 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2022-11-16 12:02:55,176 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2022-11-16 12:02:55,176 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2022-11-16 12:02:55,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:02:55,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:02:55,176 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2022-11-16 12:02:55,177 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2022-11-16 12:02:55,177 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2022-11-16 12:02:55,177 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2022-11-16 12:02:55,177 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2022-11-16 12:02:55,177 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2022-11-16 12:02:55,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:02:55,178 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:02:55,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:02:55,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:02:55,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:02:55,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:02:55,179 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2022-11-16 12:02:55,179 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2022-11-16 12:02:55,179 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2022-11-16 12:02:55,180 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2022-11-16 12:02:55,180 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:02:55,180 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:02:55,180 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_et_setting [2022-11-16 12:02:55,180 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_et_setting [2022-11-16 12:02:55,180 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2022-11-16 12:02:55,181 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2022-11-16 12:02:55,181 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_BEx [2022-11-16 12:02:55,181 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_BEx [2022-11-16 12:02:55,181 INFO L130 BoogieDeclarations]: Found specification of procedure get_fsec_info [2022-11-16 12:02:55,181 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fsec_info [2022-11-16 12:02:55,182 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 12:02:55,182 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 12:02:55,182 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2022-11-16 12:02:55,182 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2022-11-16 12:02:55,182 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_object [2022-11-16 12:02:55,183 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_object [2022-11-16 12:02:55,183 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2022-11-16 12:02:55,183 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2022-11-16 12:02:55,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:02:55,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:02:55,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 12:02:55,184 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 12:02:55,184 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash [2022-11-16 12:02:55,184 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash [2022-11-16 12:02:55,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 12:02:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 12:02:55,185 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:02:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:02:55,185 INFO L130 BoogieDeclarations]: Found specification of procedure check_privilege [2022-11-16 12:02:55,185 INFO L138 BoogieDeclarations]: Found implementation of procedure check_privilege [2022-11-16 12:02:55,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:02:55,186 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2022-11-16 12:02:55,186 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2022-11-16 12:02:55,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:02:55,186 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2022-11-16 12:02:55,187 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2022-11-16 12:02:55,187 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 12:02:55,187 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 12:02:55,187 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:02:55,187 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:02:55,188 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2022-11-16 12:02:55,188 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2022-11-16 12:02:55,188 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2022-11-16 12:02:55,188 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2022-11-16 12:02:55,188 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:02:55,189 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:02:55,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:02:55,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:02:55,189 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2022-11-16 12:02:55,189 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2022-11-16 12:02:55,190 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2022-11-16 12:02:55,190 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2022-11-16 12:02:55,190 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:02:55,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:02:55,190 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:02:55,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:02:55,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:02:55,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:02:55,191 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2022-11-16 12:02:55,191 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2022-11-16 12:02:55,192 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_get_file_len [2022-11-16 12:02:55,192 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_get_file_len [2022-11-16 12:02:55,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:02:55,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:02:55,192 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2022-11-16 12:02:55,193 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2022-11-16 12:02:55,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2022-11-16 12:02:55,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2022-11-16 12:02:55,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:02:55,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:02:55,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:02:55,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:02:55,194 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2022-11-16 12:02:55,194 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2022-11-16 12:02:55,194 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO___0 [2022-11-16 12:02:55,195 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO___0 [2022-11-16 12:02:55,195 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-11-16 12:02:55,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-11-16 12:02:55,195 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 12:02:55,195 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 12:02:55,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:02:55,196 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc___0 [2022-11-16 12:02:55,196 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc___0 [2022-11-16 12:02:55,196 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2022-11-16 12:02:55,196 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2022-11-16 12:02:55,197 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:02:55,197 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:02:55,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-16 12:02:55,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-16 12:02:55,197 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2022-11-16 12:02:55,198 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2022-11-16 12:02:55,198 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2022-11-16 12:02:55,198 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2022-11-16 12:02:55,198 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_loopback [2022-11-16 12:02:55,198 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_loopback [2022-11-16 12:02:55,199 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2022-11-16 12:02:55,199 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2022-11-16 12:02:55,199 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 12:02:55,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 12:02:55,199 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2022-11-16 12:02:55,200 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2022-11-16 12:02:55,200 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:02:55,200 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:02:55,200 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2022-11-16 12:02:55,200 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2022-11-16 12:02:55,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:02:55,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:02:55,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:02:55,201 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 12:02:55,201 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 12:02:55,202 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:02:55,202 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:02:55,202 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2022-11-16 12:02:55,202 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2022-11-16 12:02:55,203 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-16 12:02:55,203 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-16 12:02:55,203 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2022-11-16 12:02:55,203 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2022-11-16 12:02:55,203 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2022-11-16 12:02:55,204 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2022-11-16 12:02:55,204 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 12:02:55,204 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 12:02:55,204 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:02:55,204 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:02:55,205 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 12:02:55,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 12:02:55,205 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_beacon_state [2022-11-16 12:02:55,205 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_beacon_state [2022-11-16 12:02:55,205 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_supported [2022-11-16 12:02:55,206 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_supported [2022-11-16 12:02:55,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:02:55,206 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 12:02:55,206 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 12:02:55,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:02:55,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:02:55,207 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2022-11-16 12:02:55,207 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2022-11-16 12:02:56,405 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:02:56,414 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:02:57,741 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) 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 12:02:57,747 INFO L158 Benchmark]: Toolchain (without parser) took 13754.21ms. Allocated memory was 155.2MB in the beginning and 444.6MB in the end (delta: 289.4MB). Free memory was 85.7MB in the beginning and 195.6MB in the end (delta: -109.9MB). Peak memory consumption was 178.2MB. Max. memory is 16.1GB. [2022-11-16 12:02:57,748 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 155.2MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:02:57,749 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9881.69ms. Allocated memory was 155.2MB in the beginning and 318.8MB in the end (delta: 163.6MB). Free memory was 85.5MB in the beginning and 140.8MB in the end (delta: -55.3MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. [2022-11-16 12:02:57,750 INFO L158 Benchmark]: Boogie Procedure Inliner took 711.00ms. Allocated memory is still 318.8MB. Free memory was 140.8MB in the beginning and 160.7MB in the end (delta: -19.9MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2022-11-16 12:02:57,751 INFO L158 Benchmark]: Boogie Preprocessor took 460.74ms. Allocated memory is still 318.8MB. Free memory was 160.7MB in the beginning and 112.5MB in the end (delta: 48.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-11-16 12:02:57,752 INFO L158 Benchmark]: RCFGBuilder took 2688.07ms. Allocated memory was 318.8MB in the beginning and 444.6MB in the end (delta: 125.8MB). Free memory was 112.5MB in the beginning and 195.6MB in the end (delta: -83.1MB). Peak memory consumption was 41.7MB. Max. memory is 16.1GB. [2022-11-16 12:02:57,755 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 155.2MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9881.69ms. Allocated memory was 155.2MB in the beginning and 318.8MB in the end (delta: 163.6MB). Free memory was 85.5MB in the beginning and 140.8MB in the end (delta: -55.3MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 711.00ms. Allocated memory is still 318.8MB. Free memory was 140.8MB in the beginning and 160.7MB in the end (delta: -19.9MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 460.74ms. Allocated memory is still 318.8MB. Free memory was 160.7MB in the beginning and 112.5MB in the end (delta: 48.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2688.07ms. Allocated memory was 318.8MB in the beginning and 444.6MB in the end (delta: 125.8MB). Free memory was 112.5MB in the beginning and 195.6MB in the end (delta: -83.1MB). Peak memory consumption was 41.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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 12:02:57,784 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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 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_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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_7fd30126-f6bc-4770-b9e5-7fc183274100/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 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 --- 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 12:03:00,450 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:03:00,453 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:03:00,487 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:03:00,488 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:03:00,492 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:03:00,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:03:00,504 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:03:00,507 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:03:00,513 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:03:00,514 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:03:00,515 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:03:00,515 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:03:00,516 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:03:00,518 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:03:00,519 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:03:00,520 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:03:00,523 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:03:00,526 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:03:00,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:03:00,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:03:00,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:03:00,547 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:03:00,548 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:03:00,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:03:00,552 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:03:00,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:03:00,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:03:00,554 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:03:00,560 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:03:00,561 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:03:00,562 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:03:00,565 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:03:00,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:03:00,567 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:03:00,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:03:00,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:03:00,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:03:00,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:03:00,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:03:00,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:03:00,579 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:03:00,629 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:03:00,630 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:03:00,631 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:03:00,631 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:03:00,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:03:00,632 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:03:00,634 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:03:00,634 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:03:00,635 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:03:00,635 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:03:00,636 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:03:00,637 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:03:00,637 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:03:00,637 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:03:00,638 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:03:00,638 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:03:00,638 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:03:00,638 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:03:00,639 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:03:00,639 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:03:00,639 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:03:00,640 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:03:00,640 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:03:00,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:03:00,640 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:03:00,641 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:03:00,641 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:03:00,642 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:03:00,642 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:03:00,642 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:03:00,643 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:03:00,643 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:03:00,643 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:03:00,644 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_7fd30126-f6bc-4770-b9e5-7fc183274100/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 [2022-11-16 12:03:01,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:03:01,121 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:03:01,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:03:01,125 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:03:01,128 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:03:01,130 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2022-11-16 12:03:01,228 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/73bb00272/215691e6fb5d41f8ac4e63b3eaa152c0/FLAG319e51161 [2022-11-16 12:03:02,680 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:03:02,681 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2022-11-16 12:03:02,768 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/73bb00272/215691e6fb5d41f8ac4e63b3eaa152c0/FLAG319e51161 [2022-11-16 12:03:03,236 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/data/73bb00272/215691e6fb5d41f8ac4e63b3eaa152c0 [2022-11-16 12:03:03,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:03:03,244 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:03:03,250 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:03:03,250 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:03:03,255 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:03:03,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:03:03" (1/1) ... [2022-11-16 12:03:03,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c527ed1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:03, skipping insertion in model container [2022-11-16 12:03:03,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:03:03" (1/1) ... [2022-11-16 12:03:03,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:03:03,670 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:03:11,463 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_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2022-11-16 12:03:11,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:03:11,882 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:03:12,003 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:03:12,902 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_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2022-11-16 12:03:12,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:03:12,984 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:03:13,938 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_7fd30126-f6bc-4770-b9e5-7fc183274100/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2022-11-16 12:03:13,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:03:14,606 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:03:14,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14 WrapperNode [2022-11-16 12:03:14,607 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:03:14,608 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:03:14,609 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:03:14,609 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:03:14,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:14,876 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,107 INFO L138 Inliner]: procedures = 734, calls = 7925, calls flagged for inlining = 365, calls inlined = 99, statements flattened = 7359 [2022-11-16 12:03:15,108 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:03:15,109 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:03:15,109 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:03:15,109 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:03:15,120 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,121 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,167 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,168 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,346 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,374 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,486 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,588 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:03:15,590 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:03:15,592 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:03:15,592 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:03:15,593 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:03:14" (1/1) ... [2022-11-16 12:03:15,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:03:15,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:03:15,628 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:03:15,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:03:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2022-11-16 12:03:15,679 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2022-11-16 12:03:15,679 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2022-11-16 12:03:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2022-11-16 12:03:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_excluded [2022-11-16 12:03:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_excluded [2022-11-16 12:03:15,680 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2022-11-16 12:03:15,680 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2022-11-16 12:03:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-16 12:03:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-16 12:03:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 12:03:15,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 12:03:15,681 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 12:03:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 12:03:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 12:03:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2022-11-16 12:03:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2022-11-16 12:03:15,682 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_write_object [2022-11-16 12:03:15,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_write_object [2022-11-16 12:03:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:03:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:03:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 12:03:15,683 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 12:03:15,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:03:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:03:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:03:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:03:15,684 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_redboot [2022-11-16 12:03:15,684 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_redboot [2022-11-16 12:03:15,685 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_file [2022-11-16 12:03:15,685 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_file [2022-11-16 12:03:15,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:03:15,685 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:03:15,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 12:03:15,686 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 12:03:15,686 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2022-11-16 12:03:15,686 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2022-11-16 12:03:15,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2022-11-16 12:03:15,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2022-11-16 12:03:15,687 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:03:15,687 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:03:15,687 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2022-11-16 12:03:15,687 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2022-11-16 12:03:15,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-11-16 12:03:15,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-11-16 12:03:15,688 INFO L130 BoogieDeclarations]: Found specification of procedure be_loopback_test [2022-11-16 12:03:15,688 INFO L138 BoogieDeclarations]: Found implementation of procedure be_loopback_test [2022-11-16 12:03:15,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:03:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:03:15,689 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2022-11-16 12:03:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2022-11-16 12:03:15,689 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2022-11-16 12:03:15,689 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2022-11-16 12:03:15,690 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:03:15,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:03:15,690 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2022-11-16 12:03:15,690 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2022-11-16 12:03:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2022-11-16 12:03:15,691 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2022-11-16 12:03:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2022-11-16 12:03:15,691 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2022-11-16 12:03:15,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:03:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:03:15,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:03:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:03:15,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:03:15,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:03:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:03:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2022-11-16 12:03:15,693 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2022-11-16 12:03:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:03:15,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:03:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2022-11-16 12:03:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2022-11-16 12:03:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:03:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:03:15,694 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_et_setting [2022-11-16 12:03:15,694 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_et_setting [2022-11-16 12:03:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2022-11-16 12:03:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2022-11-16 12:03:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_BEx [2022-11-16 12:03:15,695 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_BEx [2022-11-16 12:03:15,695 INFO L130 BoogieDeclarations]: Found specification of procedure get_fsec_info [2022-11-16 12:03:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fsec_info [2022-11-16 12:03:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 12:03:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 12:03:15,696 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2022-11-16 12:03:15,696 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2022-11-16 12:03:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:03:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_object [2022-11-16 12:03:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_object [2022-11-16 12:03:15,697 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2022-11-16 12:03:15,697 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2022-11-16 12:03:15,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:03:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:03:15,698 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 12:03:15,698 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 12:03:15,698 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash [2022-11-16 12:03:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash [2022-11-16 12:03:15,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:03:15,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 12:03:15,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 12:03:15,699 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:03:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:03:15,700 INFO L130 BoogieDeclarations]: Found specification of procedure check_privilege [2022-11-16 12:03:15,700 INFO L138 BoogieDeclarations]: Found implementation of procedure check_privilege [2022-11-16 12:03:15,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:03:15,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:03:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:03:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2022-11-16 12:03:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2022-11-16 12:03:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:03:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:03:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2022-11-16 12:03:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2022-11-16 12:03:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-11-16 12:03:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-11-16 12:03:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:03:15,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:03:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2022-11-16 12:03:15,703 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2022-11-16 12:03:15,703 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2022-11-16 12:03:15,703 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2022-11-16 12:03:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:03:15,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:03:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 12:03:15,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 12:03:15,704 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2022-11-16 12:03:15,705 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2022-11-16 12:03:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2022-11-16 12:03:15,705 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2022-11-16 12:03:15,705 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:03:15,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:03:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:03:15,706 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:03:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:03:15,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:03:15,706 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2022-11-16 12:03:15,706 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2022-11-16 12:03:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_get_file_len [2022-11-16 12:03:15,707 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_get_file_len [2022-11-16 12:03:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 12:03:15,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 12:03:15,707 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2022-11-16 12:03:15,708 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2022-11-16 12:03:15,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2022-11-16 12:03:15,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2022-11-16 12:03:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:03:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:03:15,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:03:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:03:15,709 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2022-11-16 12:03:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2022-11-16 12:03:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO___0 [2022-11-16 12:03:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO___0 [2022-11-16 12:03:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-11-16 12:03:15,710 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-11-16 12:03:15,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:03:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:03:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 12:03:15,711 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 12:03:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:03:15,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:03:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:03:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc___0 [2022-11-16 12:03:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc___0 [2022-11-16 12:03:15,712 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2022-11-16 12:03:15,712 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2022-11-16 12:03:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:03:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:03:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-11-16 12:03:15,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-11-16 12:03:15,713 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2022-11-16 12:03:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2022-11-16 12:03:15,714 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2022-11-16 12:03:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2022-11-16 12:03:15,714 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_loopback [2022-11-16 12:03:15,714 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_loopback [2022-11-16 12:03:15,714 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2022-11-16 12:03:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2022-11-16 12:03:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-16 12:03:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-16 12:03:15,715 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2022-11-16 12:03:15,715 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2022-11-16 12:03:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:03:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:03:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2022-11-16 12:03:15,716 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2022-11-16 12:03:15,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:03:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:03:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:03:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:03:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:03:15,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:03:15,717 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 12:03:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 12:03:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:03:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:03:15,718 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2022-11-16 12:03:15,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2022-11-16 12:03:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-16 12:03:15,719 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-16 12:03:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2022-11-16 12:03:15,719 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2022-11-16 12:03:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2022-11-16 12:03:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2022-11-16 12:03:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 12:03:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 12:03:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:03:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:03:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-16 12:03:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-16 12:03:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_beacon_state [2022-11-16 12:03:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_beacon_state [2022-11-16 12:03:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_supported [2022-11-16 12:03:15,721 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_supported [2022-11-16 12:03:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 12:03:15,722 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 12:03:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:03:15,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:03:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2022-11-16 12:03:15,723 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2022-11-16 12:03:16,827 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:03:16,832 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:03:29,609 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) 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 12:03:29,614 INFO L158 Benchmark]: Toolchain (without parser) took 26369.47ms. Allocated memory was 58.7MB in the beginning and 838.9MB in the end (delta: 780.1MB). Free memory was 22.7MB in the beginning and 662.0MB in the end (delta: -639.3MB). Peak memory consumption was 297.8MB. Max. memory is 16.1GB. [2022-11-16 12:03:29,615 INFO L158 Benchmark]: CDTParser took 0.95ms. Allocated memory is still 58.7MB. Free memory was 40.9MB in the beginning and 40.9MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:03:29,616 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11357.70ms. Allocated memory was 58.7MB in the beginning and 419.4MB in the end (delta: 360.7MB). Free memory was 22.5MB in the beginning and 253.5MB in the end (delta: -231.0MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. [2022-11-16 12:03:29,617 INFO L158 Benchmark]: Boogie Procedure Inliner took 499.87ms. Allocated memory is still 419.4MB. Free memory was 253.5MB in the beginning and 202.2MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-16 12:03:29,624 INFO L158 Benchmark]: Boogie Preprocessor took 479.52ms. Allocated memory is still 419.4MB. Free memory was 202.2MB in the beginning and 249.0MB in the end (delta: -46.9MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. [2022-11-16 12:03:29,629 INFO L158 Benchmark]: RCFGBuilder took 14021.54ms. Allocated memory was 419.4MB in the beginning and 838.9MB in the end (delta: 419.4MB). Free memory was 249.0MB in the beginning and 662.0MB in the end (delta: -413.0MB). Peak memory consumption was 163.8MB. Max. memory is 16.1GB. [2022-11-16 12:03:29,633 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.95ms. Allocated memory is still 58.7MB. Free memory was 40.9MB in the beginning and 40.9MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11357.70ms. Allocated memory was 58.7MB in the beginning and 419.4MB in the end (delta: 360.7MB). Free memory was 22.5MB in the beginning and 253.5MB in the end (delta: -231.0MB). Peak memory consumption was 229.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 499.87ms. Allocated memory is still 419.4MB. Free memory was 253.5MB in the beginning and 202.2MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 479.52ms. Allocated memory is still 419.4MB. Free memory was 202.2MB in the beginning and 249.0MB in the end (delta: -46.9MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. * RCFGBuilder took 14021.54ms. Allocated memory was 419.4MB in the beginning and 838.9MB in the end (delta: 419.4MB). Free memory was 249.0MB in the beginning and 662.0MB in the end (delta: -413.0MB). Peak memory consumption was 163.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],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 12:03:29,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd30126-f6bc-4770-b9e5-7fc183274100/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[~hwdev,],base]