./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/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_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/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_30262c5d-0183-4572-a74f-b7b13a38845c/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:42:49,717 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:42:49,720 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:42:49,747 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:42:49,748 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:42:49,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:42:49,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:42:49,753 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:42:49,755 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:42:49,757 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:42:49,758 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:42:49,760 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:42:49,761 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:42:49,762 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:42:49,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:42:49,765 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:42:49,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:42:49,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:42:49,771 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:42:49,773 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:42:49,775 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:42:49,777 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:42:49,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:42:49,780 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:42:49,785 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:42:49,786 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:42:49,786 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:42:49,787 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:42:49,788 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:42:49,790 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:42:49,790 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:42:49,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:42:49,792 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:42:49,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:42:49,795 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:42:49,796 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:42:49,797 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:42:49,797 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:42:49,798 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:42:49,799 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:42:49,800 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:42:49,801 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:42:49,850 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:42:49,852 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:42:49,853 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:42:49,853 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:42:49,855 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:42:49,856 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:42:49,857 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:42:49,857 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:42:49,857 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:42:49,858 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:42:49,859 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:42:49,860 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:42:49,860 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:42:49,860 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:42:49,860 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:42:49,861 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:42:49,861 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:42:49,861 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:42:49,862 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:42:49,862 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:42:49,862 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:42:49,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:42:49,863 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:42:49,863 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:42:49,863 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:42:49,864 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:42:49,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:42:49,866 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:42:49,866 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:42:49,867 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:42:49,867 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_30262c5d-0183-4572-a74f-b7b13a38845c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2022-11-16 12:42:50,262 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:42:50,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:42:50,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:42:50,302 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:42:50,303 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:42:50,305 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 12:42:50,402 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/b07e3025e/8d2bddc267324e39935edd070d281295/FLAG1790e5766 [2022-11-16 12:42:51,737 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:42:51,737 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 12:42:51,826 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/b07e3025e/8d2bddc267324e39935edd070d281295/FLAG1790e5766 [2022-11-16 12:42:51,873 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/b07e3025e/8d2bddc267324e39935edd070d281295 [2022-11-16 12:42:51,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:42:51,881 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:42:51,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:42:51,887 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:42:51,892 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:42:51,893 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:42:51" (1/1) ... [2022-11-16 12:42:51,896 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5beead62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:51, skipping insertion in model container [2022-11-16 12:42:51,896 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:42:51" (1/1) ... [2022-11-16 12:42:51,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:42:52,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:42:57,763 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-16 12:42:57,766 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-16 12:42:57,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:42:57,842 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:42:58,472 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-16 12:42:58,473 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-16 12:42:58,482 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:42:58,900 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:42:58,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58 WrapperNode [2022-11-16 12:42:58,901 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:42:58,902 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:42:58,902 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:42:58,903 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:42:58,912 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,070 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,410 INFO L138 Inliner]: procedures = 623, calls = 3565, calls flagged for inlining = 310, calls inlined = 274, statements flattened = 8340 [2022-11-16 12:42:59,411 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:42:59,412 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:42:59,412 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:42:59,413 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:42:59,425 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,510 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,511 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,841 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:42:59,993 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:43:00,052 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:43:00,082 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:43:00,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:43:00,158 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:43:00,159 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:43:00,160 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:43:00,162 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:42:58" (1/1) ... [2022-11-16 12:43:00,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:43:00,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:43:00,211 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:43:00,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:43:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:43:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:43:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:43:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:43:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 12:43:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 12:43:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:43:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:43:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 12:43:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 12:43:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 12:43:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 12:43:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:43:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:43:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:43:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:43:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 12:43:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 12:43:00,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 12:43:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 12:43:00,266 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:43:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:43:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:43:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:43:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:43:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:43:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:43:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:43:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 12:43:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 12:43:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 12:43:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 12:43:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 12:43:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 12:43:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 12:43:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 12:43:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:43:00,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:43:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:43:00,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:43:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 12:43:00,270 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 12:43:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:43:00,271 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:43:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:43:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:43:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:43:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:43:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:43:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:43:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:43:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:43:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 12:43:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 12:43:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:43:00,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:43:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:43:00,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:43:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:43:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2022-11-16 12:43:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2022-11-16 12:43:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 12:43:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 12:43:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 12:43:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 12:43:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:43:00,280 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:43:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 12:43:00,280 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 12:43:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:43:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:43:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 12:43:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 12:43:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:43:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:43:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:43:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 12:43:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 12:43:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:43:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:43:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:43:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:43:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 12:43:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 12:43:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:43:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:43:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:43:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:43:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:43:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:43:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 12:43:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 12:43:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:43:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:43:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:43:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:43:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:43:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:43:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:43:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:43:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 12:43:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 12:43:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:43:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:43:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 12:43:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 12:43:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 12:43:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 12:43:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:43:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:43:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:43:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:43:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 12:43:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 12:43:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:43:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 12:43:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 12:43:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:43:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:43:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:43:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:43:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:43:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:43:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:43:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:43:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:43:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:43:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:43:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:43:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:43:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:43:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:43:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 12:43:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 12:43:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 12:43:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 12:43:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:43:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:43:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 12:43:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 12:43:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 12:43:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 12:43:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:43:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:43:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 12:43:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 12:43:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:43:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:43:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:43:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:43:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:43:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:43:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:43:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:43:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 12:43:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 12:43:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:43:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:43:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:43:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:43:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:43:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:43:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 12:43:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 12:43:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 12:43:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 12:43:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 12:43:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 12:43:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:43:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:43:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:43:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:43:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:43:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:43:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:43:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:43:00,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:43:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:43:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:43:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:43:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:43:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:43:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:43:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:43:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:43:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:43:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 12:43:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 12:43:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:43:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:43:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:43:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:43:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:43:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:43:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:43:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:43:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:43:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:43:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 12:43:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 12:43:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:43:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:43:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:43:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:43:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:43:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:43:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:43:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:43:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:43:00,325 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:43:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:43:00,325 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 12:43:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 12:43:00,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2022-11-16 12:43:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2022-11-16 12:43:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:43:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 12:43:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 12:43:00,326 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 12:43:00,327 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 12:43:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:43:00,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:43:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-16 12:43:00,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-16 12:43:00,327 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 12:43:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 12:43:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:43:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 12:43:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 12:43:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:43:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:43:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:43:00,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:43:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:43:00,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:43:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:43:00,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:43:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:43:00,330 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:43:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:43:00,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:43:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 12:43:00,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 12:43:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 12:43:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 12:43:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 12:43:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 12:43:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:43:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:43:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:43:00,341 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:43:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 12:43:00,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 12:43:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:43:00,342 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:43:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:43:00,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:43:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 12:43:00,343 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 12:43:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:43:00,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:43:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:43:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 12:43:00,344 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 12:43:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:43:00,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:43:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 12:43:00,344 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 12:43:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 12:43:00,345 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 12:43:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:43:00,345 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:43:00,345 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:43:00,345 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:43:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 12:43:00,346 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 12:43:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2022-11-16 12:43:00,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2022-11-16 12:43:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 12:43:00,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 12:43:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 12:43:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 12:43:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:43:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:43:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:43:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:43:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:43:00,348 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:43:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:43:00,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:43:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 12:43:00,348 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 12:43:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 12:43:00,349 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 12:43:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 12:43:00,349 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 12:43:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 12:43:00,349 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 12:43:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:43:00,350 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:43:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:43:00,350 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:43:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:43:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 12:43:00,351 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 12:43:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:43:00,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:43:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 12:43:00,351 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 12:43:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 12:43:00,352 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 12:43:01,893 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:43:01,898 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:43:02,298 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:43:02,706 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:43:02,711 INFO L158 Benchmark]: Toolchain (without parser) took 10828.99ms. Allocated memory was 134.2MB in the beginning and 450.9MB in the end (delta: 316.7MB). Free memory was 81.6MB in the beginning and 312.7MB in the end (delta: -231.0MB). Peak memory consumption was 142.2MB. Max. memory is 16.1GB. [2022-11-16 12:43:02,712 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 81.8MB. Free memory was 52.8MB in the beginning and 52.8MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:43:02,713 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7014.53ms. Allocated memory was 134.2MB in the beginning and 281.0MB in the end (delta: 146.8MB). Free memory was 81.4MB in the beginning and 187.0MB in the end (delta: -105.6MB). Peak memory consumption was 111.7MB. Max. memory is 16.1GB. [2022-11-16 12:43:02,714 INFO L158 Benchmark]: Boogie Procedure Inliner took 509.04ms. Allocated memory is still 281.0MB. Free memory was 187.0MB in the beginning and 135.6MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-16 12:43:02,715 INFO L158 Benchmark]: Boogie Preprocessor took 744.44ms. Allocated memory is still 281.0MB. Free memory was 135.6MB in the beginning and 145.0MB in the end (delta: -9.4MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2022-11-16 12:43:02,716 INFO L158 Benchmark]: RCFGBuilder took 2551.51ms. Allocated memory was 281.0MB in the beginning and 450.9MB in the end (delta: 169.9MB). Free memory was 145.0MB in the beginning and 312.7MB in the end (delta: -167.7MB). Peak memory consumption was 59.9MB. Max. memory is 16.1GB. [2022-11-16 12:43:02,719 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 81.8MB. Free memory was 52.8MB in the beginning and 52.8MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7014.53ms. Allocated memory was 134.2MB in the beginning and 281.0MB in the end (delta: 146.8MB). Free memory was 81.4MB in the beginning and 187.0MB in the end (delta: -105.6MB). Peak memory consumption was 111.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 509.04ms. Allocated memory is still 281.0MB. Free memory was 187.0MB in the beginning and 135.6MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 744.44ms. Allocated memory is still 281.0MB. Free memory was 135.6MB in the beginning and 145.0MB in the end (delta: -9.4MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2551.51ms. Allocated memory was 281.0MB in the beginning and 450.9MB in the end (delta: 169.9MB). Free memory was 145.0MB in the beginning and 312.7MB in the end (delta: -167.7MB). Peak memory consumption was 59.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:43:02,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/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_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/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_30262c5d-0183-4572-a74f-b7b13a38845c/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 cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:43:05,345 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:43:05,348 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:43:05,375 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:43:05,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:43:05,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:43:05,380 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:43:05,382 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:43:05,385 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:43:05,386 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:43:05,387 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:43:05,389 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:43:05,390 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:43:05,391 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:43:05,393 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:43:05,395 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:43:05,396 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:43:05,398 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:43:05,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:43:05,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:43:05,406 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:43:05,415 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:43:05,417 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:43:05,418 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:43:05,423 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:43:05,423 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:43:05,424 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:43:05,425 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:43:05,426 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:43:05,438 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:43:05,438 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:43:05,439 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:43:05,440 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:43:05,442 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:43:05,443 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:43:05,443 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:43:05,444 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:43:05,445 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:43:05,445 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:43:05,446 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:43:05,447 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:43:05,454 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:43:05,507 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:43:05,507 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:43:05,507 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:43:05,508 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:43:05,508 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:43:05,512 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:43:05,515 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:43:05,515 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:43:05,515 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:43:05,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:43:05,517 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:43:05,517 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:43:05,517 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:43:05,518 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:43:05,518 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:43:05,518 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:43:05,518 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:43:05,519 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:43:05,519 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:43:05,519 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:43:05,519 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:43:05,520 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:43:05,520 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:43:05,520 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:43:05,521 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:43:05,521 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:43:05,521 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:43:05,521 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:43:05,522 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:43:05,522 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:43:05,522 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:43:05,522 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:43:05,523 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:43:05,523 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_30262c5d-0183-4572-a74f-b7b13a38845c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cde51297e6fd0e941efee971bf40d8442d789ab4fb58443b4ef667bb6a80abb8 [2022-11-16 12:43:06,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:43:06,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:43:06,061 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:43:06,064 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:43:06,067 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:43:06,070 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 12:43:06,144 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/e4edd98b6/deafa19b52e7408491926d406d493e94/FLAGccfd0b19b [2022-11-16 12:43:07,413 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:43:07,414 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 12:43:07,492 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/e4edd98b6/deafa19b52e7408491926d406d493e94/FLAGccfd0b19b [2022-11-16 12:43:07,667 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/data/e4edd98b6/deafa19b52e7408491926d406d493e94 [2022-11-16 12:43:07,671 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:43:07,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:43:07,679 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:43:07,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:43:07,687 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:43:07,688 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:43:07" (1/1) ... [2022-11-16 12:43:07,689 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29d542d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:07, skipping insertion in model container [2022-11-16 12:43:07,690 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:43:07" (1/1) ... [2022-11-16 12:43:07,699 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:43:07,955 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:43:13,480 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-16 12:43:13,483 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-16 12:43:13,526 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:43:13,596 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:43:13,692 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:43:14,225 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-16 12:43:14,226 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-16 12:43:14,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:43:14,294 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:43:15,027 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2022-11-16 12:43:15,028 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_30262c5d-0183-4572-a74f-b7b13a38845c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2022-11-16 12:43:15,037 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:43:15,408 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:43:15,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15 WrapperNode [2022-11-16 12:43:15,408 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:43:15,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:43:15,410 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:43:15,410 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:43:15,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:15,582 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:15,882 INFO L138 Inliner]: procedures = 638, calls = 3565, calls flagged for inlining = 310, calls inlined = 274, statements flattened = 7779 [2022-11-16 12:43:15,883 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:43:15,888 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:43:15,888 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:43:15,888 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:43:15,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:15,900 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:15,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:15,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,192 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,226 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,269 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,372 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,422 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:43:16,423 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:43:16,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:43:16,424 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:43:16,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:43:15" (1/1) ... [2022-11-16 12:43:16,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:43:16,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:43:16,459 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:43:16,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:43:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:43:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:43:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:43:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:43:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 12:43:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 12:43:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:43:16,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:43:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 12:43:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 12:43:16,515 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 12:43:16,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 12:43:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:43:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:43:16,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:43:16,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:43:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 12:43:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 12:43:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 12:43:16,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 12:43:16,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:43:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:43:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:43:16,518 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:43:16,518 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:43:16,519 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:43:16,519 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:43:16,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:43:16,519 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 12:43:16,519 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 12:43:16,520 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 12:43:16,520 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 12:43:16,520 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 12:43:16,520 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 12:43:16,521 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 12:43:16,521 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 12:43:16,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:43:16,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:43:16,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:43:16,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:43:16,522 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 12:43:16,522 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 12:43:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:43:16,523 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:43:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:43:16,523 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:43:16,523 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:43:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:43:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:43:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:43:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:43:16,525 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:43:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 12:43:16,525 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 12:43:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:43:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:43:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:43:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:43:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:43:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2022-11-16 12:43:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2022-11-16 12:43:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 12:43:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 12:43:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:43:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:43:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:43:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:43:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 12:43:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 12:43:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 12:43:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 12:43:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 12:43:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 12:43:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:43:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:43:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 12:43:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 12:43:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:43:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:43:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 12:43:16,532 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 12:43:16,532 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:43:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:43:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:43:16,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:43:16,533 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 12:43:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 12:43:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:43:16,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:43:16,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:43:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:43:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:43:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:43:16,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 12:43:16,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 12:43:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:43:16,537 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:43:16,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:43:16,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:43:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:43:16,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:43:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:43:16,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:43:16,538 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 12:43:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 12:43:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:43:16,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:43:16,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 12:43:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 12:43:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 12:43:16,540 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 12:43:16,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:43:16,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:43:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:43:16,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:43:16,541 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 12:43:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 12:43:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:43:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 12:43:16,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 12:43:16,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:43:16,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:43:16,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:43:16,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:43:16,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:43:16,545 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:43:16,545 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:43:16,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:43:16,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:43:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:43:16,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:43:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:43:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:43:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:43:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:43:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:43:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:43:16,547 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:43:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 12:43:16,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 12:43:16,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 12:43:16,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 12:43:16,548 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:43:16,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:43:16,548 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 12:43:16,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 12:43:16,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:43:16,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:43:16,549 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 12:43:16,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 12:43:16,549 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:43:16,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:43:16,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 12:43:16,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 12:43:16,550 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 12:43:16,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 12:43:16,550 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:43:16,550 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:43:16,551 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:43:16,551 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:43:16,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:43:16,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:43:16,551 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 12:43:16,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 12:43:16,552 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:43:16,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:43:16,552 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:43:16,552 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:43:16,552 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:43:16,552 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:43:16,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 12:43:16,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 12:43:16,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:43:16,553 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 12:43:16,553 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 12:43:16,553 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 12:43:16,554 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 12:43:16,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:43:16,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:43:16,554 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:43:16,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:43:16,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:43:16,555 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:43:16,557 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:43:16,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:43:16,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:43:16,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:43:16,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:43:16,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:43:16,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:43:16,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:43:16,558 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:43:16,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:43:16,558 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:43:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:43:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:43:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:43:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 12:43:16,559 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 12:43:16,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:43:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:43:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:43:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:43:16,560 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:43:16,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:43:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 12:43:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:43:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:43:16,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:43:16,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:43:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 12:43:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 12:43:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:43:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:43:16,562 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:43:16,562 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:43:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:43:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:43:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:43:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:43:16,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:43:16,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:43:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:43:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 12:43:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 12:43:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2022-11-16 12:43:16,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2022-11-16 12:43:16,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:43:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 12:43:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 12:43:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 12:43:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 12:43:16,565 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:43:16,565 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:43:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:43:16,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:43:16,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-16 12:43:16,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-16 12:43:16,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:43:16,571 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 12:43:16,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 12:43:16,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:43:16,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:43:16,578 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 12:43:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 12:43:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:43:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:43:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:43:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:43:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:43:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:43:16,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:43:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:43:16,580 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 12:43:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 12:43:16,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:43:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:43:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 12:43:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 12:43:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 12:43:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 12:43:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 12:43:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 12:43:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:43:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:43:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:43:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:43:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 12:43:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 12:43:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:43:16,582 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:43:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:43:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:43:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 12:43:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 12:43:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:43:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 12:43:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:43:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:43:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:43:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 12:43:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 12:43:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 12:43:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 12:43:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:43:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:43:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:43:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:43:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 12:43:16,588 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 12:43:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2022-11-16 12:43:16,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2022-11-16 12:43:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 12:43:16,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 12:43:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 12:43:16,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 12:43:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:43:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:43:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:43:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:43:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:43:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:43:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 12:43:16,590 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 12:43:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 12:43:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 12:43:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 12:43:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 12:43:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 12:43:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 12:43:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:43:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:43:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:43:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:43:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 12:43:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 12:43:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:43:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:43:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 12:43:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 12:43:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 12:43:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 12:43:17,959 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:43:17,964 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:43:19,607 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:43:20,940 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:43:20,945 INFO L158 Benchmark]: Toolchain (without parser) took 13270.53ms. Allocated memory was 75.5MB in the beginning and 486.5MB in the end (delta: 411.0MB). Free memory was 39.3MB in the beginning and 256.8MB in the end (delta: -217.5MB). Peak memory consumption was 194.6MB. Max. memory is 16.1GB. [2022-11-16 12:43:20,945 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 75.5MB. Free memory is still 56.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:43:20,946 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7729.84ms. Allocated memory was 75.5MB in the beginning and 243.3MB in the end (delta: 167.8MB). Free memory was 39.1MB in the beginning and 109.9MB in the end (delta: -70.8MB). Peak memory consumption was 118.2MB. Max. memory is 16.1GB. [2022-11-16 12:43:20,947 INFO L158 Benchmark]: Boogie Procedure Inliner took 476.85ms. Allocated memory is still 243.3MB. Free memory was 109.9MB in the beginning and 126.5MB in the end (delta: -16.6MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2022-11-16 12:43:20,947 INFO L158 Benchmark]: Boogie Preprocessor took 534.79ms. Allocated memory was 243.3MB in the beginning and 486.5MB in the end (delta: 243.3MB). Free memory was 126.5MB in the beginning and 364.8MB in the end (delta: -238.3MB). Peak memory consumption was 72.1MB. Max. memory is 16.1GB. [2022-11-16 12:43:20,948 INFO L158 Benchmark]: RCFGBuilder took 4519.68ms. Allocated memory is still 486.5MB. Free memory was 364.8MB in the beginning and 256.8MB in the end (delta: 108.0MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-11-16 12:43:20,951 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 75.5MB. Free memory is still 56.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7729.84ms. Allocated memory was 75.5MB in the beginning and 243.3MB in the end (delta: 167.8MB). Free memory was 39.1MB in the beginning and 109.9MB in the end (delta: -70.8MB). Peak memory consumption was 118.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 476.85ms. Allocated memory is still 243.3MB. Free memory was 109.9MB in the beginning and 126.5MB in the end (delta: -16.6MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 534.79ms. Allocated memory was 243.3MB in the beginning and 486.5MB in the end (delta: 243.3MB). Free memory was 126.5MB in the beginning and 364.8MB in the end (delta: -238.3MB). Peak memory consumption was 72.1MB. Max. memory is 16.1GB. * RCFGBuilder took 4519.68ms. Allocated memory is still 486.5MB. Free memory was 364.8MB in the beginning and 256.8MB in the end (delta: 108.0MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:43:20,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30262c5d-0183-4572-a74f-b7b13a38845c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]