./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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_5887228e-1b7b-4a23-85dc-f198f0d062b1/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 33bd09d869d296ee6412c3b7b3ef9c41644173ec61a0d0594392f209ae5abb1a --- 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 12:04:35,415 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:04:35,421 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:04:35,460 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:04:35,461 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:04:35,462 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:04:35,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:04:35,465 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:04:35,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:04:35,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:04:35,479 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:04:35,485 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:04:35,486 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:04:35,487 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:04:35,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:04:35,489 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:04:35,490 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:04:35,491 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:04:35,492 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:04:35,494 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:04:35,500 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:04:35,502 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:04:35,506 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:04:35,507 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:04:35,518 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:04:35,519 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:04:35,519 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:04:35,521 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:04:35,521 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:04:35,522 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:04:35,523 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:04:35,524 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:04:35,526 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:04:35,528 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:04:35,529 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:04:35,529 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:04:35,530 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:04:35,530 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:04:35,531 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:04:35,532 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:04:35,533 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:04:35,533 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:04:35,578 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:04:35,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:04:35,579 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:04:35,579 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:04:35,580 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:04:35,580 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:04:35,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:04:35,581 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:04:35,581 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:04:35,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:04:35,582 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:04:35,583 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:04:35,583 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:04:35,583 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:04:35,583 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:04:35,583 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:04:35,584 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:04:35,584 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:04:35,584 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:04:35,584 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:04:35,584 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:04:35,585 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:04:35,585 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:04:35,585 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:04:35,585 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:04:35,585 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:04:35,587 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:04:35,587 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:04:35,587 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:04:35,588 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:04:35,588 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33bd09d869d296ee6412c3b7b3ef9c41644173ec61a0d0594392f209ae5abb1a [2022-11-16 12:04:35,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:04:35,884 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:04:35,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:04:35,910 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:04:35,912 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:04:35,914 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:04:35,990 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/bd88a31ea/37da9b539477449392581a54d20cc34c/FLAG6d999f831 [2022-11-16 12:04:37,128 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:04:37,129 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:04:37,202 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/bd88a31ea/37da9b539477449392581a54d20cc34c/FLAG6d999f831 [2022-11-16 12:04:37,396 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/bd88a31ea/37da9b539477449392581a54d20cc34c [2022-11-16 12:04:37,400 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:04:37,402 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:04:37,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:04:37,408 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:04:37,411 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:04:37,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:04:37" (1/1) ... [2022-11-16 12:04:37,413 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15991ebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:37, skipping insertion in model container [2022-11-16 12:04:37,414 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:04:37" (1/1) ... [2022-11-16 12:04:37,421 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:04:37,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:04:43,011 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2022-11-16 12:04:43,014 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2022-11-16 12:04:43,015 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2022-11-16 12:04:43,015 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2022-11-16 12:04:43,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:04:43,155 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:04:43,730 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2022-11-16 12:04:43,731 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2022-11-16 12:04:43,732 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2022-11-16 12:04:43,732 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2022-11-16 12:04:43,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:04:44,138 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:04:44,139 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44 WrapperNode [2022-11-16 12:04:44,139 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:04:44,140 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:04:44,141 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:04:44,141 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:04:44,149 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,356 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,705 INFO L138 Inliner]: procedures = 699, calls = 4066, calls flagged for inlining = 372, calls inlined = 346, statements flattened = 10630 [2022-11-16 12:04:44,705 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:04:44,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:04:44,706 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:04:44,706 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:04:44,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,716 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,761 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,761 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:44,970 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:45,014 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:45,077 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:45,111 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:45,181 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:04:45,182 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:04:45,182 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:04:45,184 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:04:45,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:44" (1/1) ... [2022-11-16 12:04:45,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:04:45,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:04:45,215 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:04:45,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:04:45,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:04:45,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:04:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:04:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:04:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:04:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:04:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-11-16 12:04:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-11-16 12:04:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:04:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:04:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-11-16 12:04:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-11-16 12:04:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:04:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:04:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:04:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:04:45,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:04:45,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:04:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 12:04:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 12:04:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:04:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:04:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-11-16 12:04:45,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-11-16 12:04:45,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:04:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:04:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:04:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:04:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:04:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:04:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:04:45,371 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:04:45,371 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-11-16 12:04:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-11-16 12:04:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:04:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:04:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-11-16 12:04:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-11-16 12:04:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-11-16 12:04:45,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-11-16 12:04:45,372 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-11-16 12:04:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-11-16 12:04:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:04:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:04:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:04:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:04:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:04:45,373 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:04:45,373 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:04:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:04:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:04:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:04:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:04:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:04:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:04:45,374 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:04:45,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:04:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:04:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:04:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:04:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:04:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:04:45,375 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:04:45,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-11-16 12:04:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-11-16 12:04:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:04:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:04:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:04:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:04:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-11-16 12:04:45,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-11-16 12:04:45,376 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:04:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:04:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-11-16 12:04:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-11-16 12:04:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:04:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-11-16 12:04:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-11-16 12:04:45,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-11-16 12:04:45,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-11-16 12:04:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-11-16 12:04:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-11-16 12:04:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:04:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:04:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:04:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:04:45,378 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-11-16 12:04:45,378 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-11-16 12:04:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:04:45,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:04:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:04:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:04:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:04:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:04:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:04:45,380 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:04:45,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:04:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:04:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:04:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:04:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:04:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:04:45,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:04:45,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:04:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:04:45,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:04:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-11-16 12:04:45,382 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-11-16 12:04:45,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:04:45,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:04:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:04:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:04:45,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:04:45,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:04:45,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:04:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 12:04:45,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 12:04:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 12:04:45,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 12:04:45,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:04:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:04:45,385 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:04:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:04:45,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:04:45,385 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:04:45,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:04:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:04:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-11-16 12:04:45,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-11-16 12:04:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:04:45,386 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:04:45,386 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:04:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:04:45,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:04:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:04:45,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:04:45,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:04:45,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:04:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:04:45,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:04:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-11-16 12:04:45,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-11-16 12:04:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-11-16 12:04:45,388 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-11-16 12:04:45,388 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:04:45,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:04:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:04:45,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:04:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:04:45,389 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:04:45,389 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-11-16 12:04:45,390 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-11-16 12:04:45,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:04:45,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:04:45,390 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-11-16 12:04:45,390 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-11-16 12:04:45,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:04:45,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:04:45,391 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-11-16 12:04:45,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-11-16 12:04:45,391 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-11-16 12:04:45,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-11-16 12:04:45,391 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-11-16 12:04:45,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-11-16 12:04:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:04:45,392 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:04:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:04:45,392 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:04:45,392 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-11-16 12:04:45,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-11-16 12:04:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-11-16 12:04:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-11-16 12:04:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-11-16 12:04:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-11-16 12:04:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-11-16 12:04:45,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-11-16 12:04:45,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:04:45,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:04:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:04:45,394 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:04:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:04:45,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:04:45,394 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:04:45,395 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:04:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:04:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:04:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:04:45,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:04:45,395 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:04:45,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:04:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:04:45,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:04:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:04:45,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:04:45,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:04:45,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:04:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-11-16 12:04:45,397 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-11-16 12:04:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:04:45,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:04:45,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:04:45,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:04:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-11-16 12:04:45,398 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-11-16 12:04:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-11-16 12:04:45,398 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-11-16 12:04:45,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:04:45,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:04:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:04:45,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:04:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:04:45,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:04:45,399 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-11-16 12:04:45,399 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-11-16 12:04:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-11-16 12:04:45,400 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-11-16 12:04:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:04:45,400 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:04:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:04:45,400 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:04:45,400 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-11-16 12:04:45,401 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-11-16 12:04:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:04:45,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:04:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-11-16 12:04:45,401 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-11-16 12:04:45,401 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:04:45,401 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:04:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:04:45,402 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:04:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:04:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:04:45,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:04:45,402 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-11-16 12:04:45,403 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-11-16 12:04:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-11-16 12:04:45,403 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-11-16 12:04:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:04:45,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:04:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:04:45,403 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-11-16 12:04:45,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-11-16 12:04:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:04:45,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:04:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-11-16 12:04:45,404 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-11-16 12:04:45,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:04:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:04:45,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:04:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:04:45,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:04:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-11-16 12:04:45,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-11-16 12:04:45,405 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:04:45,406 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:04:45,406 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:04:45,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:04:45,406 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-11-16 12:04:45,406 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-11-16 12:04:45,406 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:04:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:04:45,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:04:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:04:45,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:04:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:04:45,407 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-11-16 12:04:45,407 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-11-16 12:04:45,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:04:45,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:04:45,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2022-11-16 12:04:45,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2022-11-16 12:04:45,408 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-11-16 12:04:45,408 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-11-16 12:04:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-11-16 12:04:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-11-16 12:04:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-11-16 12:04:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-11-16 12:04:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:04:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:04:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:04:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:04:45,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-11-16 12:04:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-11-16 12:04:45,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:04:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:04:45,410 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:04:45,410 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:04:45,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-11-16 12:04:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-11-16 12:04:45,411 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:04:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:04:45,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-11-16 12:04:45,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-11-16 12:04:45,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-11-16 12:04:45,412 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-11-16 12:04:45,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:04:45,412 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:04:45,412 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:04:45,412 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:04:45,412 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-11-16 12:04:45,412 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-11-16 12:04:45,413 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-11-16 12:04:45,413 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-11-16 12:04:45,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:04:45,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:04:45,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:04:45,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-11-16 12:04:45,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-11-16 12:04:45,414 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:04:45,414 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:04:45,414 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:04:45,414 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:04:45,414 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-11-16 12:04:45,414 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-11-16 12:04:45,414 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:04:45,415 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:04:45,415 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-11-16 12:04:45,415 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-11-16 12:04:45,415 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-11-16 12:04:45,415 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-11-16 12:04:45,415 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:04:45,416 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:04:45,416 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-11-16 12:04:45,416 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-11-16 12:04:45,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:04:45,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:04:45,416 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:04:45,416 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:04:45,417 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:04:45,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:04:45,417 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-11-16 12:04:45,417 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-11-16 12:04:45,417 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-11-16 12:04:45,417 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-11-16 12:04:45,417 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:04:45,418 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:04:45,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 12:04:45,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 12:04:45,418 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:04:45,418 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:04:45,418 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-11-16 12:04:45,418 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-11-16 12:04:45,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:04:45,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:04:45,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:04:46,781 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:04:46,786 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:04:46,982 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:04:46,991 INFO L158 Benchmark]: Toolchain (without parser) took 9587.86ms. Allocated memory was 151.0MB in the beginning and 297.8MB in the end (delta: 146.8MB). Free memory was 96.5MB in the beginning and 90.4MB in the end (delta: 6.1MB). Peak memory consumption was 195.8MB. Max. memory is 16.1GB. [2022-11-16 12:04:46,992 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 86.0MB. Free memory was 60.3MB in the beginning and 60.3MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:04:46,993 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6732.26ms. Allocated memory was 151.0MB in the beginning and 297.8MB in the end (delta: 146.8MB). Free memory was 96.2MB in the beginning and 134.7MB in the end (delta: -38.5MB). Peak memory consumption was 115.9MB. Max. memory is 16.1GB. [2022-11-16 12:04:46,995 INFO L158 Benchmark]: Boogie Procedure Inliner took 564.95ms. Allocated memory is still 297.8MB. Free memory was 134.7MB in the beginning and 156.7MB in the end (delta: -22.0MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2022-11-16 12:04:46,996 INFO L158 Benchmark]: Boogie Preprocessor took 475.09ms. Allocated memory is still 297.8MB. Free memory was 156.7MB in the beginning and 87.5MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 12:04:46,997 INFO L158 Benchmark]: RCFGBuilder took 1806.83ms. Allocated memory is still 297.8MB. Free memory was 87.5MB in the beginning and 90.4MB in the end (delta: -2.9MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2022-11-16 12:04:47,001 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 86.0MB. Free memory was 60.3MB in the beginning and 60.3MB in the end (delta: 30.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6732.26ms. Allocated memory was 151.0MB in the beginning and 297.8MB in the end (delta: 146.8MB). Free memory was 96.2MB in the beginning and 134.7MB in the end (delta: -38.5MB). Peak memory consumption was 115.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 564.95ms. Allocated memory is still 297.8MB. Free memory was 134.7MB in the beginning and 156.7MB in the end (delta: -22.0MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 475.09ms. Allocated memory is still 297.8MB. Free memory was 156.7MB in the beginning and 87.5MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1806.83ms. Allocated memory is still 297.8MB. Free memory was 87.5MB in the beginning and 90.4MB in the end (delta: -2.9MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:04:47,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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_5887228e-1b7b-4a23-85dc-f198f0d062b1/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 33bd09d869d296ee6412c3b7b3ef9c41644173ec61a0d0594392f209ae5abb1a --- 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 12:04:49,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:04:49,423 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:04:49,461 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:04:49,461 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:04:49,465 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:04:49,468 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:04:49,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:04:49,475 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:04:49,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:04:49,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:04:49,484 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:04:49,485 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:04:49,487 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:04:49,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:04:49,493 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:04:49,494 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:04:49,495 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:04:49,497 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:04:49,502 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:04:49,506 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:04:49,507 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:04:49,508 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:04:49,509 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:04:49,513 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:04:49,513 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:04:49,513 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:04:49,514 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:04:49,515 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:04:49,516 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:04:49,516 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:04:49,517 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:04:49,518 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:04:49,518 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:04:49,519 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:04:49,520 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:04:49,521 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:04:49,521 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:04:49,521 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:04:49,522 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:04:49,523 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:04:49,524 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:04:49,582 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:04:49,582 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:04:49,583 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:04:49,584 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:04:49,585 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:04:49,585 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:04:49,586 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:04:49,586 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:04:49,587 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:04:49,587 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:04:49,588 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:04:49,588 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:04:49,589 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:04:49,589 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:04:49,589 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:04:49,589 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:04:49,590 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:04:49,590 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:04:49,590 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:04:49,590 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:04:49,590 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:04:49,591 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:04:49,591 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:04:49,591 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:04:49,591 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:04:49,592 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:04:49,592 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:04:49,592 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:04:49,593 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:04:49,593 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:04:49,593 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:04:49,593 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:04:49,594 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:04:49,594 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 33bd09d869d296ee6412c3b7b3ef9c41644173ec61a0d0594392f209ae5abb1a [2022-11-16 12:04:49,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:04:49,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:04:49,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:04:49,998 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:04:49,998 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:04:50,000 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:04:50,069 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/7eb1041f4/28c5e128b33e4517adb3fe95d1b1a360/FLAGa34a7c1cc [2022-11-16 12:04:51,334 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:04:51,335 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:04:51,446 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/7eb1041f4/28c5e128b33e4517adb3fe95d1b1a360/FLAGa34a7c1cc [2022-11-16 12:04:51,936 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/data/7eb1041f4/28c5e128b33e4517adb3fe95d1b1a360 [2022-11-16 12:04:51,940 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:04:51,942 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:04:51,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:04:51,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:04:51,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:04:51,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:04:51" (1/1) ... [2022-11-16 12:04:51,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3287a5b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:04:51, skipping insertion in model container [2022-11-16 12:04:51,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:04:51" (1/1) ... [2022-11-16 12:04:51,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:04:52,208 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:04:58,185 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2022-11-16 12:04:58,196 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2022-11-16 12:04:58,205 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2022-11-16 12:04:58,206 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2022-11-16 12:04:58,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:04:58,319 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:04:58,412 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:04:59,000 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2022-11-16 12:04:59,000 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2022-11-16 12:04:59,001 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2022-11-16 12:04:59,002 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2022-11-16 12:04:59,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:04:59,041 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:04:59,908 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2022-11-16 12:04:59,909 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2022-11-16 12:04:59,909 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2022-11-16 12:04:59,910 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_5887228e-1b7b-4a23-85dc-f198f0d062b1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2022-11-16 12:04:59,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:00,495 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:05:00,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00 WrapperNode [2022-11-16 12:05:00,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:05:00,498 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:00,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:05:00,498 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:05:00,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:00,681 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,000 INFO L138 Inliner]: procedures = 714, calls = 4066, calls flagged for inlining = 372, calls inlined = 346, statements flattened = 9861 [2022-11-16 12:05:01,001 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:01,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:05:01,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:05:01,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:05:01,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,067 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,068 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,270 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,316 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,378 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,414 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,481 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:05:01,483 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:05:01,483 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:05:01,483 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:05:01,484 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:00" (1/1) ... [2022-11-16 12:05:01,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:05:01,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:05:01,522 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:05:01,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:05:01,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:05:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:05:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:05:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:05:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-11-16 12:05:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-11-16 12:05:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:05:01,574 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:05:01,574 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:05:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:05:01,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:05:01,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:05:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 12:05:01,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 12:05:01,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:05:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:05:01,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-11-16 12:05:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-11-16 12:05:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:01,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:05:01,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:05:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:05:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:05:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:05:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:05:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-11-16 12:05:01,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-11-16 12:05:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:05:01,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:05:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:05:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:05:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-11-16 12:05:01,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-11-16 12:05:01,582 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-11-16 12:05:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-11-16 12:05:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-11-16 12:05:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-11-16 12:05:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:05:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:05:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:05:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:05:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:05:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:05:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:05:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:05:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:05:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:05:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:05:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:05:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:05:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:05:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:05:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:05:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:05:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:05:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:05:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:05:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:05:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:05:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:05:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:05:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:05:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:05:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:05:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-11-16 12:05:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-11-16 12:05:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:05:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:05:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-11-16 12:05:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-11-16 12:05:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-11-16 12:05:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-11-16 12:05:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-11-16 12:05:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-11-16 12:05:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-11-16 12:05:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-11-16 12:05:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:05:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:05:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:05:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:05:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-11-16 12:05:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-11-16 12:05:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:05:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:05:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:05:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:05:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:05:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:05:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:05:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:05:01,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:05:01,605 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:05:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:05:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:05:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:05:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:05:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:05:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:05:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-11-16 12:05:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-11-16 12:05:01,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:05:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:05:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:05:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:05:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:05:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 12:05:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 12:05:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 12:05:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 12:05:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:05:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:05:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:05:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:05:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:05:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:05:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:05:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:05:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-11-16 12:05:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-11-16 12:05:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:05:01,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:05:01,619 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:05:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:05:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:05:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:01,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:05:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:05:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:05:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:05:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:05:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:05:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:05:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-11-16 12:05:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-11-16 12:05:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-11-16 12:05:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-11-16 12:05:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:05:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:05:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:05:01,623 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:05:01,623 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:05:01,623 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:05:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-11-16 12:05:01,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-11-16 12:05:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:05:01,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:05:01,624 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:01,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-11-16 12:05:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-11-16 12:05:01,625 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-11-16 12:05:01,625 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-11-16 12:05:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:05:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:05:01,626 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:05:01,626 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:05:01,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:05:01,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-11-16 12:05:01,629 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-11-16 12:05:01,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-11-16 12:05:01,629 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-11-16 12:05:01,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-11-16 12:05:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-11-16 12:05:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-11-16 12:05:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-11-16 12:05:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:05:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:05:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:05:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:05:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:05:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:05:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:05:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:05:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-11-16 12:05:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-11-16 12:05:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:05:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:05:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:05:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:05:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-11-16 12:05:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-11-16 12:05:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:05:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:05:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:05:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:05:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:05:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:05:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-11-16 12:05:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-11-16 12:05:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-11-16 12:05:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-11-16 12:05:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:05:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:05:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:05:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:05:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-11-16 12:05:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-11-16 12:05:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:05:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:05:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-11-16 12:05:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-11-16 12:05:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:05:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:05:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:05:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:05:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:05:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:05:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:05:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-11-16 12:05:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-11-16 12:05:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-11-16 12:05:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-11-16 12:05:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:05:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:05:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:05:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-11-16 12:05:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-11-16 12:05:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:05:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:05:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:05:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:05:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-11-16 12:05:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-11-16 12:05:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:05:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:05:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:05:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:05:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:05:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:05:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:05:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:05:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:05:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-11-16 12:05:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-11-16 12:05:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:05:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:05:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:05:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:05:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:05:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:05:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-11-16 12:05:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-11-16 12:05:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:05:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:05:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2022-11-16 12:05:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2022-11-16 12:05:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-11-16 12:05:01,777 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-11-16 12:05:01,777 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-11-16 12:05:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-11-16 12:05:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-11-16 12:05:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-11-16 12:05:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:05:01,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:05:01,778 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:05:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:05:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-11-16 12:05:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-11-16 12:05:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:05:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:05:01,779 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:05:01,779 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:05:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:05:01,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:05:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-11-16 12:05:01,780 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-11-16 12:05:01,780 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:05:01,780 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:05:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-11-16 12:05:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-11-16 12:05:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-11-16 12:05:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-11-16 12:05:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:05:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:05:01,781 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:05:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:05:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-11-16 12:05:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-11-16 12:05:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-11-16 12:05:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-11-16 12:05:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:05:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:05:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:05:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:05:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:05:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:05:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-11-16 12:05:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-11-16 12:05:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:05:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:05:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:05:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:05:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-11-16 12:05:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-11-16 12:05:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:05:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:05:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-11-16 12:05:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-11-16 12:05:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:05:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:05:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-11-16 12:05:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-11-16 12:05:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:05:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:05:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:05:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:05:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-11-16 12:05:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-11-16 12:05:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-11-16 12:05:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-11-16 12:05:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:05:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:05:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 12:05:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 12:05:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:05:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:05:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-11-16 12:05:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-11-16 12:05:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:05:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:05:03,559 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:05:03,569 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:05:03,959 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:05:04,661 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:05:04,665 INFO L158 Benchmark]: Toolchain (without parser) took 12722.47ms. Allocated memory was 79.7MB in the beginning and 591.4MB in the end (delta: 511.7MB). Free memory was 41.7MB in the beginning and 372.6MB in the end (delta: -330.8MB). Peak memory consumption was 210.9MB. Max. memory is 16.1GB. [2022-11-16 12:05:04,666 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 79.7MB. Free memory is still 60.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:05:04,666 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8551.46ms. Allocated memory was 79.7MB in the beginning and 295.7MB in the end (delta: 216.0MB). Free memory was 41.5MB in the beginning and 125.7MB in the end (delta: -84.2MB). Peak memory consumption was 151.6MB. Max. memory is 16.1GB. [2022-11-16 12:05:04,667 INFO L158 Benchmark]: Boogie Procedure Inliner took 504.42ms. Allocated memory is still 295.7MB. Free memory was 125.7MB in the beginning and 159.7MB in the end (delta: -34.0MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2022-11-16 12:05:04,667 INFO L158 Benchmark]: Boogie Preprocessor took 478.46ms. Allocated memory is still 295.7MB. Free memory was 159.7MB in the beginning and 90.5MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 12:05:04,668 INFO L158 Benchmark]: RCFGBuilder took 3181.20ms. Allocated memory was 295.7MB in the beginning and 591.4MB in the end (delta: 295.7MB). Free memory was 90.5MB in the beginning and 372.6MB in the end (delta: -282.1MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2022-11-16 12:05:04,670 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 79.7MB. Free memory is still 60.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8551.46ms. Allocated memory was 79.7MB in the beginning and 295.7MB in the end (delta: 216.0MB). Free memory was 41.5MB in the beginning and 125.7MB in the end (delta: -84.2MB). Peak memory consumption was 151.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 504.42ms. Allocated memory is still 295.7MB. Free memory was 125.7MB in the beginning and 159.7MB in the end (delta: -34.0MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 478.46ms. Allocated memory is still 295.7MB. Free memory was 159.7MB in the beginning and 90.5MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3181.20ms. Allocated memory was 295.7MB in the beginning and 591.4MB in the end (delta: 295.7MB). Free memory was 90.5MB in the beginning and 372.6MB in the end (delta: -282.1MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:05:04,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5887228e-1b7b-4a23-85dc-f198f0d062b1/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#1,],base]