./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-marvell-skge.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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- 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 11:30:31,487 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:30:31,489 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:30:31,532 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:30:31,533 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:30:31,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:30:31,539 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:30:31,546 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:30:31,548 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:30:31,554 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:30:31,556 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:30:31,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:30:31,560 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:30:31,565 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:30:31,567 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:30:31,569 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:30:31,571 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:30:31,579 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:30:31,581 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:30:31,584 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:30:31,587 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:30:31,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:30:31,591 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:30:31,594 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:30:31,598 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:30:31,605 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:30:31,605 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:30:31,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:30:31,608 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:30:31,610 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:30:31,611 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:30:31,612 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:30:31,614 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:30:31,616 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:30:31,619 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:30:31,620 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:30:31,621 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:30:31,621 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:30:31,621 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:30:31,623 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:30:31,623 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:30:31,625 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:30:31,680 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:30:31,683 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:30:31,684 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:30:31,684 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:30:31,685 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:30:31,685 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:30:31,686 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:30:31,687 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:30:31,687 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:30:31,687 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:30:31,689 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:30:31,689 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:30:31,689 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:30:31,690 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:30:31,690 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:30:31,690 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:30:31,690 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:30:31,691 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:30:31,691 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:30:31,691 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:30:31,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:30:31,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:30:31,692 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:30:31,692 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:30:31,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:30:31,693 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:30:31,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:30:31,694 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:30:31,694 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:30:31,694 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:30:31,694 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2022-11-16 11:30:32,029 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:30:32,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:30:32,076 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:30:32,077 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:30:32,078 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:30:32,080 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 11:30:32,155 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/8a402d07a/8b0293bb0c2f4727b0c5de565f3f9535/FLAG1e074b9f4 [2022-11-16 11:30:33,535 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:30:33,536 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 11:30:33,612 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/8a402d07a/8b0293bb0c2f4727b0c5de565f3f9535/FLAG1e074b9f4 [2022-11-16 11:30:33,645 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/8a402d07a/8b0293bb0c2f4727b0c5de565f3f9535 [2022-11-16 11:30:33,648 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:30:33,652 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:30:33,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:30:33,655 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:30:33,659 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:30:33,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:30:33" (1/1) ... [2022-11-16 11:30:33,661 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5026cfa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:33, skipping insertion in model container [2022-11-16 11:30:33,661 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:30:33" (1/1) ... [2022-11-16 11:30:33,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:30:33,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:30:41,021 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-11-16 11:30:41,026 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-11-16 11:30:41,028 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-11-16 11:30:41,030 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-11-16 11:30:41,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:30:41,184 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:30:41,908 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-11-16 11:30:41,909 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-11-16 11:30:41,910 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-11-16 11:30:41,911 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-11-16 11:30:41,928 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:30:42,419 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:30:42,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42 WrapperNode [2022-11-16 11:30:42,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:30:42,421 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:30:42,422 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:30:42,422 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:30:42,431 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:42,667 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,079 INFO L138 Inliner]: procedures = 743, calls = 4087, calls flagged for inlining = 397, calls inlined = 360, statements flattened = 10208 [2022-11-16 11:30:43,080 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:30:43,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:30:43,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:30:43,081 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:30:43,094 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,095 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,186 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,187 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,408 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,566 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,644 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,678 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,755 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:30:43,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:30:43,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:30:43,760 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:30:43,761 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:42" (1/1) ... [2022-11-16 11:30:43,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:30:43,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:30:43,805 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:30:43,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:30:43,860 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2022-11-16 11:30:43,860 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2022-11-16 11:30:43,860 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:30:43,861 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:30:43,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:30:43,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:30:43,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:30:43,861 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:30:43,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:30:43,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:30:43,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:30:43,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:30:43,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:30:43,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:30:43,863 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 11:30:43,863 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 11:30:43,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:30:43,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:30:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:30:43,864 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:30:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 11:30:43,864 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 11:30:43,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:30:43,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:30:43,865 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:30:43,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:30:43,865 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:30:43,865 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:30:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:30:43,866 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:30:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:30:43,866 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:30:43,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2022-11-16 11:30:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2022-11-16 11:30:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 11:30:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 11:30:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 11:30:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 11:30:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 11:30:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 11:30:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:30:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:30:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 11:30:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 11:30:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:30:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:30:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:30:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:30:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 11:30:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 11:30:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 11:30:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 11:30:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 11:30:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 11:30:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:30:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:30:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:30:43,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:30:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 11:30:43,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 11:30:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:30:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:30:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:30:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:30:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:30:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:30:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:30:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:30:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:30:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:30:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:30:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:30:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2022-11-16 11:30:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2022-11-16 11:30:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:30:43,875 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:30:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:30:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 11:30:43,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 11:30:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:30:43,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:30:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 11:30:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 11:30:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:30:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:30:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 11:30:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 11:30:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:30:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:30:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:30:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:30:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:30:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:30:43,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:30:43,879 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 11:30:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 11:30:43,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:30:43,880 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:30:43,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 11:30:43,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 11:30:43,880 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:30:43,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:30:43,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:30:43,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:30:43,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:30:43,881 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 11:30:43,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 11:30:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:30:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 11:30:43,882 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 11:30:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:30:43,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:30:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2022-11-16 11:30:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2022-11-16 11:30:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:30:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:30:43,884 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 11:30:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 11:30:43,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:30:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:30:43,884 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 11:30:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 11:30:43,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:30:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:30:43,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:30:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:30:43,886 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 11:30:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 11:30:43,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:30:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:30:43,886 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 11:30:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 11:30:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:30:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:30:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:30:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:30:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 11:30:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 11:30:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 11:30:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 11:30:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 11:30:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 11:30:43,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 11:30:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 11:30:43,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:30:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:30:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:30:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:30:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:30:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:30:43,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:30:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 11:30:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 11:30:43,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 11:30:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 11:30:43,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 11:30:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 11:30:43,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 11:30:43,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 11:30:43,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:30:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:30:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 11:30:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 11:30:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 11:30:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 11:30:43,894 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 11:30:43,894 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 11:30:43,894 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 11:30:43,894 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 11:30:43,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:30:43,895 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 11:30:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 11:30:43,895 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:30:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:30:43,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:30:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:30:43,896 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:30:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:30:43,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:30:43,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:30:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:30:43,897 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:30:43,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:30:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:30:43,897 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 11:30:43,897 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 11:30:43,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:30:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:30:43,898 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 11:30:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 11:30:43,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 11:30:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 11:30:43,899 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 11:30:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 11:30:43,899 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:30:43,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:30:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 11:30:43,900 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 11:30:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:30:43,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:30:43,900 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:30:43,901 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:30:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:30:43,901 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:30:43,901 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 11:30:43,901 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 11:30:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:30:43,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:30:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 11:30:43,902 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 11:30:43,902 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 11:30:43,902 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 11:30:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:30:43,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:30:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 11:30:43,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 11:30:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 11:30:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 11:30:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-11-16 11:30:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-11-16 11:30:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:30:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:30:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 11:30:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 11:30:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:30:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:30:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:30:43,906 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:30:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 11:30:43,906 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 11:30:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:30:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:30:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:30:43,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:30:43,907 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 11:30:43,907 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 11:30:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:30:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:30:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 11:30:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 11:30:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:30:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:30:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:30:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:30:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:30:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:30:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 11:30:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 11:30:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 11:30:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 11:30:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:30:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:30:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 11:30:43,911 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 11:30:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 11:30:43,911 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 11:30:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:30:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:30:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:30:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 11:30:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 11:30:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:30:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:30:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 11:30:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 11:30:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 11:30:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 11:30:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-11-16 11:30:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-11-16 11:30:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 11:30:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 11:30:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:30:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:30:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 11:30:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 11:30:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:30:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:30:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 11:30:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 11:30:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:30:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:30:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 11:30:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 11:30:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:30:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:30:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:30:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:30:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2022-11-16 11:30:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2022-11-16 11:30:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:30:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:30:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 11:30:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 11:30:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:30:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:30:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:30:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:30:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 11:30:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 11:30:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 11:30:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 11:30:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 11:30:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 11:30:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 11:30:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 11:30:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 11:30:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 11:30:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:30:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 11:30:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 11:30:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:30:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:30:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 11:30:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 11:30:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:30:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:30:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 11:30:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 11:30:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 11:30:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 11:30:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 11:30:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 11:30:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 11:30:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 11:30:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:30:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:30:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:30:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:30:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 11:30:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 11:30:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:30:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:30:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:30:43,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:30:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:30:43,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:30:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:30:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:30:43,927 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 11:30:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 11:30:43,927 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2022-11-16 11:30:43,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2022-11-16 11:30:43,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:30:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:30:43,928 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 11:30:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 11:30:43,928 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 11:30:43,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 11:30:43,929 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 11:30:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 11:30:43,929 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 11:30:43,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 11:30:43,929 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:30:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:30:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:30:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:30:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 11:30:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 11:30:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:30:43,931 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:30:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 11:30:43,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 11:30:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:30:43,931 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:30:43,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:30:43,932 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2022-11-16 11:30:43,932 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2022-11-16 11:30:43,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:30:43,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:30:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-11-16 11:30:43,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-11-16 11:30:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 11:30:43,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 11:30:43,933 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:30:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:30:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 11:30:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 11:30:43,934 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 11:30:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 11:30:43,935 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 11:30:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 11:30:43,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:30:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:30:43,935 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2022-11-16 11:30:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2022-11-16 11:30:43,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:30:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:30:43,936 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 11:30:43,936 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 11:30:43,937 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 11:30:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 11:30:43,937 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:30:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:30:43,937 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2022-11-16 11:30:43,937 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2022-11-16 11:30:43,938 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:30:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:30:43,938 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 11:30:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 11:30:43,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:30:43,939 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 11:30:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 11:30:43,939 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 11:30:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 11:30:43,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:30:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:30:43,940 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:30:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:30:43,940 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 11:30:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 11:30:43,940 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 11:30:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 11:30:45,858 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:30:45,863 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:30:45,941 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:30:46,201 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:30:46,208 INFO L158 Benchmark]: Toolchain (without parser) took 12554.04ms. Allocated memory was 123.7MB in the beginning and 404.8MB in the end (delta: 281.0MB). Free memory was 67.8MB in the beginning and 220.5MB in the end (delta: -152.7MB). Peak memory consumption was 150.4MB. Max. memory is 16.1GB. [2022-11-16 11:30:46,211 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 123.7MB. Free memory was 95.0MB in the beginning and 95.0MB in the end (delta: 29.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:30:46,213 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8766.23ms. Allocated memory was 123.7MB in the beginning and 272.6MB in the end (delta: 148.9MB). Free memory was 67.6MB in the beginning and 104.4MB in the end (delta: -36.8MB). Peak memory consumption was 121.8MB. Max. memory is 16.1GB. [2022-11-16 11:30:46,216 INFO L158 Benchmark]: Boogie Procedure Inliner took 658.68ms. Allocated memory is still 272.6MB. Free memory was 104.4MB in the beginning and 126.2MB in the end (delta: -21.8MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. [2022-11-16 11:30:46,217 INFO L158 Benchmark]: Boogie Preprocessor took 674.14ms. Allocated memory is still 272.6MB. Free memory was 126.2MB in the beginning and 120.6MB in the end (delta: 5.7MB). Peak memory consumption was 83.3MB. Max. memory is 16.1GB. [2022-11-16 11:30:46,219 INFO L158 Benchmark]: RCFGBuilder took 2448.85ms. Allocated memory was 272.6MB in the beginning and 404.8MB in the end (delta: 132.1MB). Free memory was 120.6MB in the beginning and 220.5MB in the end (delta: -100.0MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. [2022-11-16 11:30:46,223 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 123.7MB. Free memory was 95.0MB in the beginning and 95.0MB in the end (delta: 29.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8766.23ms. Allocated memory was 123.7MB in the beginning and 272.6MB in the end (delta: 148.9MB). Free memory was 67.6MB in the beginning and 104.4MB in the end (delta: -36.8MB). Peak memory consumption was 121.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 658.68ms. Allocated memory is still 272.6MB. Free memory was 104.4MB in the beginning and 126.2MB in the end (delta: -21.8MB). Peak memory consumption was 10.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 674.14ms. Allocated memory is still 272.6MB. Free memory was 126.2MB in the beginning and 120.6MB in the end (delta: 5.7MB). Peak memory consumption was 83.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2448.85ms. Allocated memory was 272.6MB in the beginning and 404.8MB in the end (delta: 132.1MB). Free memory was 120.6MB in the beginning and 220.5MB in the end (delta: -100.0MB). Peak memory consumption was 52.1MB. 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 11:30:46,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 --- 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 11:30:49,248 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:30:49,251 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:30:49,303 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:30:49,304 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:30:49,308 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:30:49,312 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:30:49,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:30:49,322 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:30:49,326 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:30:49,329 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:30:49,332 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:30:49,333 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:30:49,339 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:30:49,341 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:30:49,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:30:49,346 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:30:49,349 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:30:49,352 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:30:49,361 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:30:49,365 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:30:49,371 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:30:49,372 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:30:49,374 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:30:49,379 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:30:49,384 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:30:49,385 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:30:49,386 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:30:49,388 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:30:49,389 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:30:49,390 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:30:49,391 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:30:49,392 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:30:49,394 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:30:49,396 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:30:49,396 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:30:49,397 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:30:49,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:30:49,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:30:49,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:30:49,401 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:30:49,408 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:30:49,461 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:30:49,462 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:30:49,463 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:30:49,463 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:30:49,464 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:30:49,464 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:30:49,466 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:30:49,466 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:30:49,467 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:30:49,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:30:49,468 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:30:49,469 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:30:49,469 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:30:49,469 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:30:49,470 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:30:49,470 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:30:49,470 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:30:49,470 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:30:49,471 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:30:49,471 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:30:49,471 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:30:49,472 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:30:49,472 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:30:49,472 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:30:49,472 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:30:49,473 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:30:49,473 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:30:49,474 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:30:49,474 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:30:49,474 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:30:49,474 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:30:49,475 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:30:49,475 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:30:49,476 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8acfda41b01c8a1b5aef1e6bd1332b3b67e5f90987646c127c46130ec25ab005 [2022-11-16 11:30:49,937 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:30:49,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:30:49,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:30:49,977 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:30:49,979 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:30:49,981 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 11:30:50,063 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/47e2fbcca/6d42dc38ee02423184dd22e467f44222/FLAG6b7191995 [2022-11-16 11:30:51,524 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:30:51,525 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 11:30:51,647 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/47e2fbcca/6d42dc38ee02423184dd22e467f44222/FLAG6b7191995 [2022-11-16 11:30:52,011 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/data/47e2fbcca/6d42dc38ee02423184dd22e467f44222 [2022-11-16 11:30:52,015 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:30:52,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:30:52,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:30:52,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:30:52,026 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:30:52,027 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:30:52" (1/1) ... [2022-11-16 11:30:52,029 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@147c9197 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:30:52, skipping insertion in model container [2022-11-16 11:30:52,029 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:30:52" (1/1) ... [2022-11-16 11:30:52,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:30:52,354 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:30:59,689 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-11-16 11:30:59,694 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-11-16 11:30:59,703 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-11-16 11:30:59,707 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-11-16 11:30:59,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:30:59,913 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:30:59,996 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:31:00,580 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-11-16 11:31:00,581 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-11-16 11:31:00,581 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-11-16 11:31:00,582 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-11-16 11:31:00,594 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:31:00,675 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:31:01,313 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524524,524537] [2022-11-16 11:31:01,314 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524693,524706] [2022-11-16 11:31:01,314 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[524860,524873] [2022-11-16 11:31:01,315 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_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525028,525041] [2022-11-16 11:31:01,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:31:02,075 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:31:02,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02 WrapperNode [2022-11-16 11:31:02,076 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:31:02,078 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:31:02,078 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:31:02,078 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:31:02,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,260 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,523 INFO L138 Inliner]: procedures = 758, calls = 4087, calls flagged for inlining = 397, calls inlined = 360, statements flattened = 9620 [2022-11-16 11:31:02,523 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:31:02,524 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:31:02,524 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:31:02,525 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:31:02,535 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,536 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,582 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,583 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,805 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,864 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:02,960 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:03,003 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:03,084 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:31:03,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:31:03,087 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:31:03,087 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:31:03,088 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:31:02" (1/1) ... [2022-11-16 11:31:03,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:31:03,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:31:03,133 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:31:03,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:31:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2022-11-16 11:31:03,330 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2022-11-16 11:31:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:31:03,330 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:31:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:31:03,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:31:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:31:03,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:31:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:31:03,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:31:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:31:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:31:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:31:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:31:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 11:31:03,333 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 11:31:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:31:03,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:31:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:31:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:31:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 11:31:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 11:31:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:31:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:31:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:31:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:31:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:31:03,336 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:31:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:31:03,336 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:31:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:31:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:31:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2022-11-16 11:31:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2022-11-16 11:31:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 11:31:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 11:31:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 11:31:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 11:31:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 11:31:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 11:31:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:31:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:31:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 11:31:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 11:31:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:31:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:31:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:31:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:31:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:31:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:31:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 11:31:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 11:31:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 11:31:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 11:31:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 11:31:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 11:31:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:31:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:31:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:31:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:31:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 11:31:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 11:31:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:31:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:31:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:31:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:31:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:31:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:31:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:31:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:31:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:31:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:31:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:31:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:31:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2022-11-16 11:31:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2022-11-16 11:31:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:31:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:31:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:31:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 11:31:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 11:31:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:31:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:31:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:31:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:31:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:31:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 11:31:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 11:31:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:31:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:31:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:31:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 11:31:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 11:31:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:31:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:31:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:31:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:31:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:31:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:31:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 11:31:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 11:31:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:31:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:31:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 11:31:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 11:31:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:31:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:31:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:31:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:31:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 11:31:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 11:31:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:31:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:31:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 11:31:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 11:31:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:31:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:31:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2022-11-16 11:31:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2022-11-16 11:31:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:31:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:31:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 11:31:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 11:31:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:31:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:31:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 11:31:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 11:31:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:31:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:31:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:31:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:31:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 11:31:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 11:31:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:31:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:31:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 11:31:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 11:31:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:31:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:31:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:31:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:31:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 11:31:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 11:31:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 11:31:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 11:31:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 11:31:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 11:31:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 11:31:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 11:31:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:31:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:31:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:31:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:31:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:31:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:31:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:31:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 11:31:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 11:31:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 11:31:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 11:31:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 11:31:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 11:31:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 11:31:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 11:31:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 11:31:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 11:31:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 11:31:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 11:31:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 11:31:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 11:31:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 11:31:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 11:31:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 11:31:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 11:31:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:31:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 11:31:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 11:31:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:31:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:31:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:31:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:31:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:31:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:31:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:31:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:31:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:31:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:31:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:31:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:31:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:31:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:31:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:31:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 11:31:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 11:31:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 11:31:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 11:31:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 11:31:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 11:31:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 11:31:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 11:31:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:31:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:31:03,396 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 11:31:03,396 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 11:31:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 11:31:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 11:31:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:31:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:31:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:31:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:31:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:31:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:31:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 11:31:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 11:31:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:31:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:31:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 11:31:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 11:31:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 11:31:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 11:31:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:31:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:31:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 11:31:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 11:31:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 11:31:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 11:31:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-11-16 11:31:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-11-16 11:31:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:31:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:31:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 11:31:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 11:31:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:31:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:31:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:31:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:31:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:31:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 11:31:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 11:31:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:31:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:31:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:31:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:31:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:31:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:31:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:31:03,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:31:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:31:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:31:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 11:31:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 11:31:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:31:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:31:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:31:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:31:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:31:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:31:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 11:31:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 11:31:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 11:31:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 11:31:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:31:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:31:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 11:31:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 11:31:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 11:31:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 11:31:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:31:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:31:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:31:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 11:31:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 11:31:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:31:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:31:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 11:31:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 11:31:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 11:31:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 11:31:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-11-16 11:31:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2022-11-16 11:31:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 11:31:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 11:31:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:31:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:31:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 11:31:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 11:31:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:31:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:31:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 11:31:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 11:31:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:31:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:31:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 11:31:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 11:31:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:31:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:31:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:31:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:31:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2022-11-16 11:31:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2022-11-16 11:31:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:31:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:31:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 11:31:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 11:31:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:31:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:31:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:31:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:31:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 11:31:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 11:31:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 11:31:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 11:31:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 11:31:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 11:31:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:31:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:31:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 11:31:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 11:31:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:31:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 11:31:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 11:31:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:31:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:31:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 11:31:03,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 11:31:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 11:31:03,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 11:31:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:31:03,426 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:31:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 11:31:03,427 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 11:31:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 11:31:03,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 11:31:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 11:31:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 11:31:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 11:31:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 11:31:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:31:03,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:31:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 11:31:03,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 11:31:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 11:31:03,429 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 11:31:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:31:03,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:31:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 11:31:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 11:31:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:31:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:31:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:31:03,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:31:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 11:31:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 11:31:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2022-11-16 11:31:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2022-11-16 11:31:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:31:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:31:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 11:31:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 11:31:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 11:31:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 11:31:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 11:31:03,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 11:31:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 11:31:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 11:31:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:31:03,433 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:31:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:31:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:31:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:31:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:31:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 11:31:03,435 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 11:31:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:31:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:31:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 11:31:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 11:31:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:31:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:31:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:31:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2022-11-16 11:31:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2022-11-16 11:31:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:31:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:31:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:31:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:31:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:31:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-11-16 11:31:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-11-16 11:31:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 11:31:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 11:31:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:31:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:31:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 11:31:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 11:31:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 11:31:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 11:31:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 11:31:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 11:31:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:31:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:31:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2022-11-16 11:31:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2022-11-16 11:31:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:31:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:31:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 11:31:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 11:31:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:31:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:31:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2022-11-16 11:31:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2022-11-16 11:31:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:31:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:31:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 11:31:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 11:31:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 11:31:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 11:31:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 11:31:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 11:31:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:31:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:31:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:31:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:31:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 11:31:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 11:31:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 11:31:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 11:31:05,304 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:31:05,310 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:31:05,376 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:31:05,684 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:31:05,689 INFO L158 Benchmark]: Toolchain (without parser) took 13670.91ms. Allocated memory was 56.6MB in the beginning and 325.1MB in the end (delta: 268.4MB). Free memory was 25.6MB in the beginning and 109.1MB in the end (delta: -83.5MB). Peak memory consumption was 227.1MB. Max. memory is 16.1GB. [2022-11-16 11:31:05,690 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 56.6MB. Free memory is still 38.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:31:05,690 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10055.26ms. Allocated memory was 56.6MB in the beginning and 325.1MB in the end (delta: 268.4MB). Free memory was 25.4MB in the beginning and 227.4MB in the end (delta: -202.0MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. [2022-11-16 11:31:05,691 INFO L158 Benchmark]: Boogie Procedure Inliner took 445.95ms. Allocated memory is still 325.1MB. Free memory was 227.4MB in the beginning and 175.1MB in the end (delta: 52.3MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-16 11:31:05,691 INFO L158 Benchmark]: Boogie Preprocessor took 560.47ms. Allocated memory is still 325.1MB. Free memory was 175.1MB in the beginning and 105.9MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 11:31:05,692 INFO L158 Benchmark]: RCFGBuilder took 2601.04ms. Allocated memory is still 325.1MB. Free memory was 105.9MB in the beginning and 109.1MB in the end (delta: -3.2MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2022-11-16 11:31:05,694 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 56.6MB. Free memory is still 38.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10055.26ms. Allocated memory was 56.6MB in the beginning and 325.1MB in the end (delta: 268.4MB). Free memory was 25.4MB in the beginning and 227.4MB in the end (delta: -202.0MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 445.95ms. Allocated memory is still 325.1MB. Free memory was 227.4MB in the beginning and 175.1MB in the end (delta: 52.3MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 560.47ms. Allocated memory is still 325.1MB. Free memory was 175.1MB in the beginning and 105.9MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2601.04ms. Allocated memory is still 325.1MB. Free memory was 105.9MB in the beginning and 109.1MB in the end (delta: -3.2MB). Peak memory consumption was 36.6MB. 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 11:31:05,727 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0ae2a0f9-f59f-4936-93b7-e9f3ee612b9f/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]