./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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 72689ec87ed3809e6e293244eeb8a8656ba7689ee8c62a4b4036d9431521cfaa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:12:02,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:12:02,898 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:12:02,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:12:02,937 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:12:02,942 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:12:02,946 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:12:02,951 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:12:02,960 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:12:02,962 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:12:02,965 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:12:02,967 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:12:02,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:12:02,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:12:02,978 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:12:02,980 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:12:02,982 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:12:02,985 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:12:02,987 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:12:02,991 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:12:02,996 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:12:02,998 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:12:03,002 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:12:03,003 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:12:03,011 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:12:03,017 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:12:03,018 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:12:03,019 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:12:03,021 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:12:03,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:12:03,024 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:12:03,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:12:03,028 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:12:03,030 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:12:03,032 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:12:03,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:12:03,033 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:12:03,034 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:12:03,034 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:12:03,036 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:12:03,037 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:12:03,038 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:12:03,092 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:12:03,092 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:12:03,093 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:12:03,093 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:12:03,094 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:12:03,095 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:12:03,096 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:12:03,096 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:12:03,096 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:12:03,097 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:12:03,098 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:12:03,099 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:12:03,099 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:12:03,099 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:12:03,100 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:12:03,100 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:12:03,100 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:12:03,100 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:12:03,101 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:12:03,101 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:12:03,101 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:12:03,101 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:12:03,102 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:12:03,102 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:12:03,102 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:12:03,103 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:12:03,103 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:12:03,103 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:12:03,104 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:12:03,104 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:12:03,104 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72689ec87ed3809e6e293244eeb8a8656ba7689ee8c62a4b4036d9431521cfaa [2022-11-16 11:12:03,489 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:12:03,515 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:12:03,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:12:03,520 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:12:03,521 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:12:03,523 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:12:03,619 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/e0e053623/1e1c7897493e4432b672797d0c861631/FLAG1e9bcdbd7 [2022-11-16 11:12:05,268 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:12:05,268 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:12:05,385 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/e0e053623/1e1c7897493e4432b672797d0c861631/FLAG1e9bcdbd7 [2022-11-16 11:12:05,539 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/e0e053623/1e1c7897493e4432b672797d0c861631 [2022-11-16 11:12:05,543 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:12:05,546 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:12:05,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:12:05,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:12:05,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:12:05,558 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:12:05" (1/1) ... [2022-11-16 11:12:05,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3de63d03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:05, skipping insertion in model container [2022-11-16 11:12:05,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:12:05" (1/1) ... [2022-11-16 11:12:05,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:12:05,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:12:13,619 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606755,606768] [2022-11-16 11:12:13,623 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606921,606934] [2022-11-16 11:12:13,624 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607085,607098] [2022-11-16 11:12:13,624 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607250,607263] [2022-11-16 11:12:13,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:12:13,724 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:12:14,696 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606755,606768] [2022-11-16 11:12:14,697 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606921,606934] [2022-11-16 11:12:14,698 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607085,607098] [2022-11-16 11:12:14,698 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607250,607263] [2022-11-16 11:12:14,704 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:12:15,046 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:12:15,046 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15 WrapperNode [2022-11-16 11:12:15,047 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:12:15,048 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:12:15,048 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:12:15,048 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:12:15,057 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:15,420 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:17,545 INFO L138 Inliner]: procedures = 530, calls = 10529, calls flagged for inlining = 278, calls inlined = 268, statements flattened = 21577 [2022-11-16 11:12:17,547 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:12:17,548 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:12:17,548 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:12:17,548 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:12:17,561 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:17,564 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:18,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:18,481 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,239 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,321 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,409 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,444 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,587 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:12:20,589 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:12:20,589 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:12:20,592 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:12:20,593 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:15" (1/1) ... [2022-11-16 11:12:20,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:12:20,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:12:20,632 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:12:20,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:12:20,686 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 11:12:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 11:12:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 11:12:20,687 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 11:12:20,687 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 11:12:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 11:12:20,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:12:20,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:12:20,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:12:20,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:12:20,689 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 11:12:20,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 11:12:20,690 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 11:12:20,690 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 11:12:20,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:12:20,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:12:20,690 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 11:12:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 11:12:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 11:12:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 11:12:20,691 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:12:20,691 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:12:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:12:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:12:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 11:12:20,692 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 11:12:20,692 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 11:12:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 11:12:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 11:12:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 11:12:20,693 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 11:12:20,693 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 11:12:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:12:20,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:12:20,694 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 11:12:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 11:12:20,695 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:12:20,695 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:12:20,696 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 11:12:20,696 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 11:12:20,696 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:12:20,696 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 11:12:20,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 11:12:20,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:12:20,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:12:20,698 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:12:20,698 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:12:20,698 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 11:12:20,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 11:12:20,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:12:20,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:12:20,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:12:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:12:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 11:12:20,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 11:12:20,701 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:12:20,702 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:12:20,702 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 11:12:20,702 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 11:12:20,702 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:12:20,702 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:12:20,703 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 11:12:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 11:12:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:12:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:12:20,704 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:12:20,704 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 11:12:20,705 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 11:12:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 11:12:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 11:12:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 11:12:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 11:12:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 11:12:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 11:12:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 11:12:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 11:12:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 11:12:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 11:12:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 11:12:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 11:12:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 11:12:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 11:12:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 11:12:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 11:12:20,710 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 11:12:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 11:12:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:12:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:12:20,711 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 11:12:20,711 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 11:12:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:12:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:12:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 11:12:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 11:12:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:12:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:12:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:12:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:12:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:12:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:12:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:12:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:12:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:12:20,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:12:20,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:12:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 11:12:20,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 11:12:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 11:12:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 11:12:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:12:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:12:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 11:12:20,719 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 11:12:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 11:12:20,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 11:12:20,724 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 11:12:20,724 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 11:12:20,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:12:20,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:12:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 11:12:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 11:12:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 11:12:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 11:12:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:12:20,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:12:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:12:20,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:12:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 11:12:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 11:12:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:12:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:12:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:12:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:12:20,736 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 11:12:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 11:12:20,736 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 11:12:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 11:12:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 11:12:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 11:12:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 11:12:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 11:12:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 11:12:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 11:12:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 11:12:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 11:12:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:12:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 11:12:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 11:12:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 11:12:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 11:12:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:12:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 11:12:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 11:12:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:12:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:12:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:12:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 11:12:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 11:12:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:12:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:12:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:12:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:12:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 11:12:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 11:12:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 11:12:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 11:12:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 11:12:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 11:12:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:12:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:12:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 11:12:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 11:12:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 11:12:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 11:12:20,743 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 11:12:20,743 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 11:12:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 11:12:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 11:12:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 11:12:20,744 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 11:12:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:12:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:12:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 11:12:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 11:12:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 11:12:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 11:12:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 11:12:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 11:12:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 11:12:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 11:12:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 11:12:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 11:12:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 11:12:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 11:12:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:12:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:12:20,747 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:12:20,747 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:12:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:12:20,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:12:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 11:12:20,748 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 11:12:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 11:12:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 11:12:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 11:12:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 11:12:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 11:12:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 11:12:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 11:12:20,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 11:12:20,750 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 11:12:20,750 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 11:12:20,750 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 11:12:20,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 11:12:20,750 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:12:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:12:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 11:12:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 11:12:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 11:12:20,751 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 11:12:20,752 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 11:12:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 11:12:20,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:12:20,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:12:20,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:12:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:12:20,753 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 11:12:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 11:12:20,753 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 11:12:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 11:12:20,753 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 11:12:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 11:12:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 11:12:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 11:12:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 11:12:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 11:12:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 11:12:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 11:12:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:12:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:12:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 11:12:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 11:12:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 11:12:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 11:12:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 11:12:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 11:12:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:12:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:12:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 11:12:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 11:12:20,766 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 11:12:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 11:12:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:12:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:12:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:12:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:12:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 11:12:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 11:12:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:12:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:12:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:12:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:12:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:12:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 11:12:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 11:12:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 11:12:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 11:12:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 11:12:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 11:12:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 11:12:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 11:12:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:12:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 11:12:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 11:12:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 11:12:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 11:12:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 11:12:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 11:12:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 11:12:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 11:12:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 11:12:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 11:12:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 11:12:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 11:12:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:12:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:12:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:12:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:12:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:12:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 11:12:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 11:12:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:12:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:12:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 11:12:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 11:12:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:12:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:12:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:12:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:12:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 11:12:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 11:12:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 11:12:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 11:12:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 11:12:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 11:12:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:12:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:12:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 11:12:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 11:12:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 11:12:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 11:12:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 11:12:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 11:12:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 11:12:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 11:12:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 11:12:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 11:12:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 11:12:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 11:12:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 11:12:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 11:12:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 11:12:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 11:12:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:12:20,779 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:12:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 11:12:20,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 11:12:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 11:12:20,779 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 11:12:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 11:12:20,780 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 11:12:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 11:12:20,780 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 11:12:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 11:12:20,780 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 11:12:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 11:12:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 11:12:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:12:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 11:12:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 11:12:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 11:12:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 11:12:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 11:12:20,782 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 11:12:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 11:12:20,782 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 11:12:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:12:20,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:12:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 11:12:20,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 11:12:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 11:12:20,783 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 11:12:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 11:12:20,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 11:12:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 11:12:20,784 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 11:12:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 11:12:20,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 11:12:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 11:12:20,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 11:12:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 11:12:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 11:12:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 11:12:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 11:12:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 11:12:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 11:12:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:12:20,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:12:20,786 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 11:12:20,786 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 11:12:20,786 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 11:12:20,786 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 11:12:20,787 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 11:12:20,787 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 11:12:20,787 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 11:12:20,787 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 11:12:20,787 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:12:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:12:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 11:12:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 11:12:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 11:12:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 11:12:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:12:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:12:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:12:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 11:12:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 11:12:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 11:12:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 11:12:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 11:12:20,791 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 11:12:20,791 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 11:12:20,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 11:12:23,021 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:12:23,030 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:12:23,484 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:12:40,384 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:12:40,389 INFO L158 Benchmark]: Toolchain (without parser) took 34842.35ms. Allocated memory was 140.5MB in the beginning and 4.2GB in the end (delta: 4.0GB). Free memory was 104.9MB in the beginning and 3.8GB in the end (delta: -3.7GB). Peak memory consumption was 648.2MB. Max. memory is 16.1GB. [2022-11-16 11:12:40,390 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 90.2MB. Free memory was 63.7MB in the beginning and 63.7MB in the end (delta: 31.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:12:40,399 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9495.96ms. Allocated memory was 140.5MB in the beginning and 308.3MB in the end (delta: 167.8MB). Free memory was 104.3MB in the beginning and 138.7MB in the end (delta: -34.4MB). Peak memory consumption was 187.4MB. Max. memory is 16.1GB. [2022-11-16 11:12:40,402 INFO L158 Benchmark]: Boogie Procedure Inliner took 2498.83ms. Allocated memory was 308.3MB in the beginning and 522.2MB in the end (delta: 213.9MB). Free memory was 138.7MB in the beginning and 239.4MB in the end (delta: -100.7MB). Peak memory consumption was 188.7MB. Max. memory is 16.1GB. [2022-11-16 11:12:40,404 INFO L158 Benchmark]: Boogie Preprocessor took 3040.12ms. Allocated memory was 522.2MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 239.4MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 319.1MB. Max. memory is 16.1GB. [2022-11-16 11:12:40,406 INFO L158 Benchmark]: RCFGBuilder took 19797.86ms. Allocated memory was 2.1GB in the beginning and 4.2GB in the end (delta: 2.1GB). Free memory was 1.6GB in the beginning and 3.8GB in the end (delta: -2.2GB). Peak memory consumption was 171.1MB. Max. memory is 16.1GB. [2022-11-16 11:12:40,409 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 90.2MB. Free memory was 63.7MB in the beginning and 63.7MB in the end (delta: 31.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9495.96ms. Allocated memory was 140.5MB in the beginning and 308.3MB in the end (delta: 167.8MB). Free memory was 104.3MB in the beginning and 138.7MB in the end (delta: -34.4MB). Peak memory consumption was 187.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2498.83ms. Allocated memory was 308.3MB in the beginning and 522.2MB in the end (delta: 213.9MB). Free memory was 138.7MB in the beginning and 239.4MB in the end (delta: -100.7MB). Peak memory consumption was 188.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3040.12ms. Allocated memory was 522.2MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 239.4MB in the beginning and 1.6GB in the end (delta: -1.3GB). Peak memory consumption was 319.1MB. Max. memory is 16.1GB. * RCFGBuilder took 19797.86ms. Allocated memory was 2.1GB in the beginning and 4.2GB in the end (delta: 2.1GB). Free memory was 1.6GB in the beginning and 3.8GB in the end (delta: -2.2GB). Peak memory consumption was 171.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:12:40,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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 72689ec87ed3809e6e293244eeb8a8656ba7689ee8c62a4b4036d9431521cfaa --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:12:43,257 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:12:43,260 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:12:43,313 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:12:43,314 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:12:43,319 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:12:43,322 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:12:43,330 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:12:43,333 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:12:43,336 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:12:43,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:12:43,342 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:12:43,343 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:12:43,350 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:12:43,352 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:12:43,354 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:12:43,358 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:12:43,360 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:12:43,367 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:12:43,373 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:12:43,377 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:12:43,379 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:12:43,380 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:12:43,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:12:43,388 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:12:43,392 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:12:43,393 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:12:43,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:12:43,396 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:12:43,397 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:12:43,398 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:12:43,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:12:43,401 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:12:43,402 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:12:43,404 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:12:43,404 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:12:43,406 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:12:43,406 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:12:43,406 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:12:43,409 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:12:43,410 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:12:43,416 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:12:43,468 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:12:43,469 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:12:43,470 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:12:43,470 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:12:43,471 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:12:43,472 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:12:43,474 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:12:43,474 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:12:43,474 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:12:43,475 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:12:43,476 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:12:43,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:12:43,477 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:12:43,477 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:12:43,478 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:12:43,478 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:12:43,479 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:12:43,479 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:12:43,479 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:12:43,480 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:12:43,480 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:12:43,481 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:12:43,481 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:12:43,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:12:43,482 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:12:43,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:12:43,483 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:12:43,483 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:12:43,484 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:12:43,484 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:12:43,484 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:12:43,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:12:43,485 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:12:43,486 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72689ec87ed3809e6e293244eeb8a8656ba7689ee8c62a4b4036d9431521cfaa [2022-11-16 11:12:43,956 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:12:43,988 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:12:43,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:12:43,993 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:12:43,994 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:12:43,996 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:12:44,079 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/194e20f3a/19d900cb3075442daeaeed7a52861743/FLAGd7cb6c602 [2022-11-16 11:12:45,677 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:12:45,678 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:12:45,807 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/194e20f3a/19d900cb3075442daeaeed7a52861743/FLAGd7cb6c602 [2022-11-16 11:12:45,986 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/data/194e20f3a/19d900cb3075442daeaeed7a52861743 [2022-11-16 11:12:45,989 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:12:45,993 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:12:45,997 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:12:45,997 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:12:46,002 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:12:46,003 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:12:45" (1/1) ... [2022-11-16 11:12:46,034 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cfe2615 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:46, skipping insertion in model container [2022-11-16 11:12:46,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:12:45" (1/1) ... [2022-11-16 11:12:46,051 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:12:46,375 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:12:53,346 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606755,606768] [2022-11-16 11:12:53,353 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606921,606934] [2022-11-16 11:12:53,354 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607085,607098] [2022-11-16 11:12:53,355 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607250,607263] [2022-11-16 11:12:53,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:12:53,508 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:12:53,676 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:12:54,757 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606755,606768] [2022-11-16 11:12:54,758 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606921,606934] [2022-11-16 11:12:54,759 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607085,607098] [2022-11-16 11:12:54,759 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607250,607263] [2022-11-16 11:12:54,782 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:12:54,855 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:12:55,962 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606755,606768] [2022-11-16 11:12:55,963 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[606921,606934] [2022-11-16 11:12:55,965 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607085,607098] [2022-11-16 11:12:55,970 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_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-fddi-skfp-skfp.cil.i[607250,607263] [2022-11-16 11:12:55,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:12:56,329 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:12:56,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56 WrapperNode [2022-11-16 11:12:56,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:12:56,333 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:12:56,333 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:12:56,334 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:12:56,343 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:12:56,736 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:12:58,569 INFO L138 Inliner]: procedures = 545, calls = 10529, calls flagged for inlining = 278, calls inlined = 268, statements flattened = 21046 [2022-11-16 11:12:58,574 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:12:58,575 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:12:58,575 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:12:58,575 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:12:58,587 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:12:58,587 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:12:59,803 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:12:59,804 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,387 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,574 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,649 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,802 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:13:01,803 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:13:01,803 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:13:01,804 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:13:01,805 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:12:56" (1/1) ... [2022-11-16 11:13:01,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:13:01,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:13:01,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:13:01,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:13:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 11:13:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 11:13:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 11:13:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 11:13:01,901 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 11:13:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 11:13:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:13:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:13:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:13:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:13:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 11:13:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 11:13:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 11:13:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 11:13:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:13:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:13:01,904 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 11:13:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 11:13:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 11:13:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 11:13:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:13:01,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:13:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:13:01,906 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:13:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 11:13:01,907 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 11:13:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 11:13:01,908 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 11:13:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 11:13:01,908 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 11:13:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 11:13:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 11:13:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:13:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:13:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 11:13:01,910 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 11:13:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:13:01,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:13:01,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:13:01,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:13:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 11:13:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 11:13:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:13:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 11:13:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 11:13:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:13:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:13:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:13:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:13:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 11:13:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 11:13:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:13:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:13:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:13:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:13:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 11:13:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 11:13:01,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:13:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:13:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 11:13:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 11:13:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:13:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:13:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 11:13:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 11:13:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:13:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:13:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:13:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 11:13:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 11:13:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 11:13:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 11:13:01,923 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 11:13:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 11:13:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:13:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:13:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:13:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 11:13:01,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 11:13:01,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:13:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 11:13:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 11:13:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 11:13:01,927 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 11:13:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 11:13:01,928 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 11:13:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 11:13:01,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 11:13:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 11:13:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 11:13:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 11:13:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 11:13:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:13:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:13:01,930 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 11:13:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 11:13:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:13:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:13:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 11:13:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 11:13:01,932 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:13:01,933 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:13:01,935 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:13:01,939 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:13:01,939 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:13:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:13:01,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:13:01,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:13:01,942 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 11:13:01,943 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 11:13:01,943 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 11:13:01,944 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 11:13:01,949 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:13:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 11:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 11:13:01,950 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 11:13:01,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 11:13:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 11:13:01,951 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 11:13:01,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:13:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 11:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 11:13:01,952 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 11:13:01,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 11:13:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:13:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:13:01,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:13:01,953 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 11:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 11:13:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:13:01,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:13:01,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:13:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 11:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 11:13:01,955 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 11:13:01,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 11:13:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 11:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 11:13:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 11:13:01,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 11:13:01,956 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 11:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 11:13:01,957 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 11:13:01,957 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 11:13:01,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:13:01,957 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 11:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 11:13:01,958 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 11:13:01,958 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 11:13:01,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:13:01,958 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 11:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 11:13:01,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:13:01,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:13:01,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:13:01,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:13:01,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:13:01,960 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 11:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 11:13:01,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:13:01,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:13:01,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:13:01,961 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:13:01,961 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:13:01,961 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 11:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 11:13:01,962 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 11:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 11:13:01,962 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 11:13:01,962 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 11:13:01,963 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 11:13:01,963 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 11:13:01,965 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 11:13:01,965 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 11:13:01,965 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 11:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 11:13:01,966 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 11:13:01,966 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 11:13:01,966 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 11:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 11:13:01,967 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:13:01,967 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 11:13:01,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 11:13:01,968 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 11:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 11:13:01,968 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 11:13:01,968 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 11:13:01,968 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 11:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 11:13:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 11:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 11:13:01,969 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 11:13:01,969 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 11:13:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:13:01,970 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:13:01,970 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:13:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:13:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 11:13:01,971 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 11:13:01,971 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 11:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 11:13:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 11:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 11:13:01,972 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 11:13:01,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 11:13:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 11:13:01,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 11:13:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:13:01,973 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 11:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 11:13:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 11:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 11:13:01,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:13:01,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:13:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 11:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 11:13:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 11:13:01,975 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 11:13:01,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:13:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:13:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 11:13:01,976 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 11:13:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:13:01,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:13:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:13:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:13:01,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:13:01,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:13:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 11:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 11:13:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 11:13:01,978 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 11:13:01,978 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 11:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 11:13:01,979 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 11:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 11:13:01,979 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 11:13:01,979 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 11:13:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 11:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 11:13:01,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:13:01,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:13:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 11:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 11:13:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 11:13:01,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 11:13:01,981 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 11:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 11:13:01,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:13:01,982 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 11:13:01,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 11:13:01,983 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 11:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 11:13:01,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:13:01,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:13:01,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:13:01,984 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 11:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 11:13:01,984 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:13:01,984 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:13:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:13:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:13:01,985 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 11:13:01,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 11:13:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 11:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 11:13:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 11:13:01,986 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 11:13:01,986 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 11:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 11:13:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:13:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 11:13:01,987 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 11:13:01,987 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 11:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 11:13:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 11:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 11:13:01,988 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 11:13:01,988 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 11:13:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 11:13:01,989 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 11:13:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:13:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:13:01,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:13:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:13:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 11:13:01,990 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 11:13:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:13:01,990 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:13:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 11:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 11:13:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:13:01,991 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:13:01,991 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 11:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 11:13:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:13:01,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:13:01,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:13:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 11:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 11:13:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 11:13:01,993 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 11:13:01,993 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 11:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 11:13:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:13:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 11:13:01,994 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 11:13:01,994 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 11:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 11:13:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 11:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 11:13:01,995 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 11:13:01,995 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 11:13:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 11:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 11:13:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 11:13:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 11:13:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 11:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 11:13:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 11:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 11:13:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:13:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:13:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 11:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 11:13:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 11:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 11:13:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:13:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:13:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 11:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 11:13:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 11:13:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 11:13:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 11:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 11:13:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 11:13:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 11:13:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 11:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 11:13:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 11:13:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 11:13:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:13:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:13:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:13:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:13:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 11:13:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 11:13:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 11:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 11:13:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:13:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 11:13:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 11:13:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 11:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 11:13:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 11:13:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 11:13:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 11:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 11:13:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 11:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 11:13:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 11:13:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 11:13:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 11:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 11:13:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 11:13:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 11:13:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 11:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 11:13:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:13:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 11:13:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 11:13:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 11:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 11:13:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 11:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 11:13:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 11:13:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 11:13:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:13:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 11:13:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 11:13:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 11:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 11:13:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:13:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 11:13:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 11:13:02,011 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 11:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 11:13:02,011 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 11:13:02,011 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 11:13:02,011 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 11:13:02,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 11:13:04,340 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:13:04,345 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:13:06,278 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:14:41,255 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:14:41,261 INFO L158 Benchmark]: Toolchain (without parser) took 115266.92ms. Allocated memory was 73.4MB in the beginning and 4.1GB in the end (delta: 4.1GB). Free memory was 30.6MB in the beginning and 3.6GB in the end (delta: -3.5GB). Peak memory consumption was 727.2MB. Max. memory is 16.1GB. [2022-11-16 11:14:41,261 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 73.4MB. Free memory is still 54.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:14:41,262 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10334.32ms. Allocated memory was 73.4MB in the beginning and 593.5MB in the end (delta: 520.1MB). Free memory was 30.4MB in the beginning and 378.9MB in the end (delta: -348.5MB). Peak memory consumption was 184.2MB. Max. memory is 16.1GB. [2022-11-16 11:14:41,263 INFO L158 Benchmark]: Boogie Procedure Inliner took 2241.25ms. Allocated memory is still 593.5MB. Free memory was 378.9MB in the beginning and 280.3MB in the end (delta: 98.6MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. [2022-11-16 11:14:41,263 INFO L158 Benchmark]: Boogie Preprocessor took 3227.43ms. Allocated memory was 593.5MB in the beginning and 4.1GB in the end (delta: 3.6GB). Free memory was 280.3MB in the beginning and 3.5GB in the end (delta: -3.3GB). Peak memory consumption was 305.0MB. Max. memory is 16.1GB. [2022-11-16 11:14:41,264 INFO L158 Benchmark]: RCFGBuilder took 99455.76ms. Allocated memory is still 4.1GB. Free memory was 3.5GB in the beginning and 3.6GB in the end (delta: -26.2MB). Peak memory consumption was 160.5MB. Max. memory is 16.1GB. [2022-11-16 11:14:41,267 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 73.4MB. Free memory is still 54.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10334.32ms. Allocated memory was 73.4MB in the beginning and 593.5MB in the end (delta: 520.1MB). Free memory was 30.4MB in the beginning and 378.9MB in the end (delta: -348.5MB). Peak memory consumption was 184.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2241.25ms. Allocated memory is still 593.5MB. Free memory was 378.9MB in the beginning and 280.3MB in the end (delta: 98.6MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3227.43ms. Allocated memory was 593.5MB in the beginning and 4.1GB in the end (delta: 3.6GB). Free memory was 280.3MB in the beginning and 3.5GB in the end (delta: -3.3GB). Peak memory consumption was 305.0MB. Max. memory is 16.1GB. * RCFGBuilder took 99455.76ms. Allocated memory is still 4.1GB. Free memory was 3.5GB in the beginning and 3.6GB in the end (delta: -26.2MB). Peak memory consumption was 160.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:14:41,471 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fe6b70b5-70ab-4900-9e2d-b5b83ea5369c/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]