./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd --- 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 11:50:06,155 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:50:06,157 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:50:06,190 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:50:06,190 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:50:06,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:50:06,193 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:50:06,194 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:50:06,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:50:06,197 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:50:06,198 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:50:06,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:50:06,200 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:50:06,201 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:50:06,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:50:06,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:50:06,211 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:50:06,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:50:06,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:50:06,225 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:50:06,226 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:50:06,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:50:06,234 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:50:06,235 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:50:06,238 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:50:06,238 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:50:06,238 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:50:06,239 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:50:06,240 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:50:06,241 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:50:06,241 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:50:06,242 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:50:06,248 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:50:06,250 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:50:06,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:50:06,252 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:50:06,252 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:50:06,253 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:50:06,253 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:50:06,254 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:50:06,254 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:50:06,255 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:50:06,312 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:50:06,312 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:50:06,312 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:50:06,313 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:50:06,313 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:50:06,313 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:50:06,314 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:50:06,317 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:50:06,317 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:50:06,317 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:50:06,318 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:50:06,319 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:50:06,319 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:50:06,319 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:50:06,319 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:50:06,319 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:50:06,320 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:50:06,320 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:50:06,320 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:50:06,320 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:50:06,320 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:50:06,321 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:50:06,321 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:50:06,322 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:50:06,322 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:50:06,322 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:50:06,324 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:50:06,324 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:50:06,324 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:50:06,331 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:50:06,332 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd [2022-11-16 11:50:06,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:50:06,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:50:06,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:50:06,657 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:50:06,658 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:50:06,659 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:50:06,731 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/1c23f39bb/1cb32db2967f45848f208e9139ecd237/FLAGa15c589bd [2022-11-16 11:50:07,871 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:50:07,872 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:50:07,957 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/1c23f39bb/1cb32db2967f45848f208e9139ecd237/FLAGa15c589bd [2022-11-16 11:50:08,094 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/1c23f39bb/1cb32db2967f45848f208e9139ecd237 [2022-11-16 11:50:08,096 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:50:08,097 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:50:08,099 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:50:08,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:50:08,103 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:50:08,104 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:50:08" (1/1) ... [2022-11-16 11:50:08,106 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47e3d16e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:08, skipping insertion in model container [2022-11-16 11:50:08,106 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:50:08" (1/1) ... [2022-11-16 11:50:08,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:50:08,344 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:50:14,873 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 11:50:14,876 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 11:50:14,876 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 11:50:14,876 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 11:50:14,917 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:50:14,964 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:50:15,852 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 11:50:15,852 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 11:50:15,853 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 11:50:15,854 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 11:50:15,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:50:16,199 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:50:16,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16 WrapperNode [2022-11-16 11:50:16,200 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:50:16,200 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:50:16,201 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:50:16,201 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:50:16,208 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:16,549 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:18,721 INFO L138 Inliner]: procedures = 615, calls = 10694, calls flagged for inlining = 290, calls inlined = 274, statements flattened = 21610 [2022-11-16 11:50:18,731 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:50:18,732 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:50:18,734 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:50:18,734 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:50:18,746 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:18,758 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:19,578 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:19,579 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:20,980 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:21,029 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:21,105 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:21,135 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:21,263 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:50:21,264 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:50:21,265 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:50:21,267 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:50:21,268 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:16" (1/1) ... [2022-11-16 11:50:21,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:50:21,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:50:21,308 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:50:21,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:50:21,352 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 11:50:21,352 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 11:50:21,352 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 11:50:21,352 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 11:50:21,352 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 11:50:21,353 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 11:50:21,353 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:50:21,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:50:21,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:50:21,353 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:50:21,353 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 11:50:21,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 11:50:21,354 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 11:50:21,354 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 11:50:21,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:50:21,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:50:21,354 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 11:50:21,354 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 11:50:21,355 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 11:50:21,355 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 11:50:21,355 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:50:21,355 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:50:21,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:50:21,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:50:21,355 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:50:21,356 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:50:21,356 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 11:50:21,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 11:50:21,356 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 11:50:21,356 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 11:50:21,356 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 11:50:21,356 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 11:50:21,357 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 11:50:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 11:50:21,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 11:50:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 11:50:21,357 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:50:21,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:50:21,358 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 11:50:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 11:50:21,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 11:50:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 11:50:21,358 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:50:21,358 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:50:21,358 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 11:50:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 11:50:21,359 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:50:21,359 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 11:50:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 11:50:21,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:50:21,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:50:21,360 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:50:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:50:21,360 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 11:50:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 11:50:21,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:50:21,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:50:21,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:50:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:50:21,361 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 11:50:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 11:50:21,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:50:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:50:21,361 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 11:50:21,361 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 11:50:21,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:50:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:50:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:50:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2022-11-16 11:50:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2022-11-16 11:50:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 11:50:21,362 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 11:50:21,362 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 11:50:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 11:50:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 11:50:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 11:50:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 11:50:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 11:50:21,363 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 11:50:21,363 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 11:50:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 11:50:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 11:50:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 11:50:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 11:50:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 11:50:21,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 11:50:21,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 11:50:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 11:50:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 11:50:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 11:50:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 11:50:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 11:50:21,365 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:50:21,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:50:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 11:50:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 11:50:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 11:50:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 11:50:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:50:21,366 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:50:21,366 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:50:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:50:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:50:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:50:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:50:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:50:21,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:50:21,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:50:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:50:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 11:50:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 11:50:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 11:50:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 11:50:21,368 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:50:21,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:50:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 11:50:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 11:50:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 11:50:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 11:50:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 11:50:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 11:50:21,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:50:21,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:50:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 11:50:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 11:50:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 11:50:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 11:50:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:50:21,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:50:21,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:50:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:50:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 11:50:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 11:50:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:50:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:50:21,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:50:21,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:50:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 11:50:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 11:50:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 11:50:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 11:50:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 11:50:21,372 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 11:50:21,372 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 11:50:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 11:50:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 11:50:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 11:50:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:50:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:50:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 11:50:21,373 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 11:50:21,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:50:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 11:50:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 11:50:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 11:50:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 11:50:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:50:21,374 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 11:50:21,374 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 11:50:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:50:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:50:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:50:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 11:50:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 11:50:21,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:50:21,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:50:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:50:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:50:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 11:50:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 11:50:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 11:50:21,376 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 11:50:21,376 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 11:50:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 11:50:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:50:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 11:50:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 11:50:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 11:50:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 11:50:21,377 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 11:50:21,377 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 11:50:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 11:50:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 11:50:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 11:50:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 11:50:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 11:50:21,378 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:50:21,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:50:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 11:50:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 11:50:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 11:50:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 11:50:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 11:50:21,379 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 11:50:21,379 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 11:50:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 11:50:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 11:50:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 11:50:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:50:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:50:21,380 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 11:50:21,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 11:50:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:50:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:50:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:50:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:50:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:50:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:50:21,381 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 11:50:21,381 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 11:50:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 11:50:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 11:50:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 11:50:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 11:50:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 11:50:21,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 11:50:21,382 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 11:50:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 11:50:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 11:50:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 11:50:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 11:50:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 11:50:21,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:50:21,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:50:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 11:50:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 11:50:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 11:50:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 11:50:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 11:50:21,384 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 11:50:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:50:21,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:50:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:50:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:50:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 11:50:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 11:50:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:50:21,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:50:21,385 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 11:50:21,386 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 11:50:21,386 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 11:50:21,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 11:50:21,386 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 11:50:21,386 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 11:50:21,386 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 11:50:21,387 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 11:50:21,387 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 11:50:21,387 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 11:50:21,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:50:21,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:50:21,388 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 11:50:21,388 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 11:50:21,388 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 11:50:21,388 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 11:50:21,388 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 11:50:21,388 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 11:50:21,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:50:21,389 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:50:21,389 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 11:50:21,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 11:50:21,389 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 11:50:21,390 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 11:50:21,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:50:21,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:50:21,390 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:50:21,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:50:21,390 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 11:50:21,391 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 11:50:21,391 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:50:21,391 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:50:21,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:50:21,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:50:21,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:50:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 11:50:21,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 11:50:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 11:50:21,392 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 11:50:21,392 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 11:50:21,392 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 11:50:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 11:50:21,393 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 11:50:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:50:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 11:50:21,393 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 11:50:21,393 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 11:50:21,394 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 11:50:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 11:50:21,394 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 11:50:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 11:50:21,394 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 11:50:21,394 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 11:50:21,395 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 11:50:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 11:50:21,395 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 11:50:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:50:21,395 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:50:21,395 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:50:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:50:21,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 11:50:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 11:50:21,396 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 11:50:21,396 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 11:50:21,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 11:50:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:50:21,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:50:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:50:21,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:50:21,397 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 11:50:21,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 11:50:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 11:50:21,398 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 11:50:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 11:50:21,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 11:50:21,398 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:50:21,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:50:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 11:50:21,399 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 11:50:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 11:50:21,399 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 11:50:21,399 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 11:50:21,400 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 11:50:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 11:50:21,400 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 11:50:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 11:50:21,400 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 11:50:21,400 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 11:50:21,401 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 11:50:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 11:50:21,401 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 11:50:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 11:50:21,401 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 11:50:21,401 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:50:21,402 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:50:21,402 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 11:50:21,402 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 11:50:21,402 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 11:50:21,402 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 11:50:21,402 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 11:50:21,403 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 11:50:21,403 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 11:50:21,403 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 11:50:21,403 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 11:50:21,403 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 11:50:21,403 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 11:50:21,404 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 11:50:21,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:50:21,404 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 11:50:21,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 11:50:21,404 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 11:50:21,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 11:50:21,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2022-11-16 11:50:21,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2022-11-16 11:50:21,405 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 11:50:21,405 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 11:50:21,405 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 11:50:21,405 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 11:50:21,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:50:21,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:50:21,406 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 11:50:21,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 11:50:21,406 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 11:50:21,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 11:50:21,407 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 11:50:21,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 11:50:21,407 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 11:50:21,407 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 11:50:21,407 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 11:50:21,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 11:50:21,408 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 11:50:21,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 11:50:21,408 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 11:50:21,408 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 11:50:21,408 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 11:50:21,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 11:50:21,409 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 11:50:21,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 11:50:21,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:50:21,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:50:21,409 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 11:50:21,410 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 11:50:21,410 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 11:50:21,410 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 11:50:21,410 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 11:50:21,410 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 11:50:21,410 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 11:50:21,411 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 11:50:21,411 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 11:50:21,411 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 11:50:21,411 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 11:50:21,411 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 11:50:21,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:50:21,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:50:21,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:50:21,412 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 11:50:21,412 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 11:50:21,412 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 11:50:21,413 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 11:50:21,413 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 11:50:21,413 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 11:50:21,413 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 11:50:21,413 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 11:50:23,281 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:50:23,285 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:50:23,610 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:50:38,122 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 11:50:38,128 INFO L158 Benchmark]: Toolchain (without parser) took 30028.71ms. Allocated memory was 98.6MB in the beginning and 3.6GB in the end (delta: 3.5GB). Free memory was 49.7MB in the beginning and 2.9GB in the end (delta: -2.9GB). Peak memory consumption was 706.2MB. Max. memory is 16.1GB. [2022-11-16 11:50:38,129 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 98.6MB. Free memory was 70.6MB in the beginning and 70.5MB in the end (delta: 91.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:50:38,130 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8100.94ms. Allocated memory was 98.6MB in the beginning and 268.4MB in the end (delta: 169.9MB). Free memory was 49.7MB in the beginning and 120.9MB in the end (delta: -71.3MB). Peak memory consumption was 171.6MB. Max. memory is 16.1GB. [2022-11-16 11:50:38,130 INFO L158 Benchmark]: Boogie Procedure Inliner took 2531.00ms. Allocated memory was 268.4MB in the beginning and 1.0GB in the end (delta: 734.0MB). Free memory was 120.9MB in the beginning and 703.9MB in the end (delta: -583.0MB). Peak memory consumption was 259.0MB. Max. memory is 16.1GB. [2022-11-16 11:50:38,132 INFO L158 Benchmark]: Boogie Preprocessor took 2531.22ms. Allocated memory was 1.0GB in the beginning and 2.3GB in the end (delta: 1.3GB). Free memory was 703.9MB in the beginning and 1.7GB in the end (delta: -971.6MB). Peak memory consumption was 300.4MB. Max. memory is 16.1GB. [2022-11-16 11:50:38,135 INFO L158 Benchmark]: RCFGBuilder took 16860.91ms. Allocated memory was 2.3GB in the beginning and 3.6GB in the end (delta: 1.3GB). Free memory was 1.7GB in the beginning and 2.9GB in the end (delta: -1.2GB). Peak memory consumption was 166.0MB. Max. memory is 16.1GB. [2022-11-16 11:50:38,138 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 98.6MB. Free memory was 70.6MB in the beginning and 70.5MB in the end (delta: 91.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8100.94ms. Allocated memory was 98.6MB in the beginning and 268.4MB in the end (delta: 169.9MB). Free memory was 49.7MB in the beginning and 120.9MB in the end (delta: -71.3MB). Peak memory consumption was 171.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2531.00ms. Allocated memory was 268.4MB in the beginning and 1.0GB in the end (delta: 734.0MB). Free memory was 120.9MB in the beginning and 703.9MB in the end (delta: -583.0MB). Peak memory consumption was 259.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2531.22ms. Allocated memory was 1.0GB in the beginning and 2.3GB in the end (delta: 1.3GB). Free memory was 703.9MB in the beginning and 1.7GB in the end (delta: -971.6MB). Peak memory consumption was 300.4MB. Max. memory is 16.1GB. * RCFGBuilder took 16860.91ms. Allocated memory was 2.3GB in the beginning and 3.6GB in the end (delta: 1.3GB). Free memory was 1.7GB in the beginning and 2.9GB in the end (delta: -1.2GB). Peak memory consumption was 166.0MB. 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 11:50:38,189 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd --- 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 11:50:40,637 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:50:40,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:50:40,685 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:50:40,685 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:50:40,689 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:50:40,692 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:50:40,698 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:50:40,701 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:50:40,706 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:50:40,708 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:50:40,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:50:40,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:50:40,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:50:40,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:50:40,720 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:50:40,721 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:50:40,723 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:50:40,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:50:40,730 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:50:40,734 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:50:40,736 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:50:40,737 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:50:40,738 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:50:40,741 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:50:40,742 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:50:40,742 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:50:40,743 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:50:40,744 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:50:40,745 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:50:40,745 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:50:40,746 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:50:40,747 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:50:40,747 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:50:40,748 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:50:40,749 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:50:40,750 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:50:40,750 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:50:40,750 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:50:40,751 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:50:40,752 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:50:40,753 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:50:40,797 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:50:40,798 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:50:40,799 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:50:40,800 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:50:40,800 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:50:40,801 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:50:40,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:50:40,802 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:50:40,803 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:50:40,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:50:40,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:50:40,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:50:40,805 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:50:40,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:50:40,805 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:50:40,805 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:50:40,806 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:50:40,806 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:50:40,806 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:50:40,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:50:40,807 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:50:40,807 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:50:40,807 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:50:40,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:50:40,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:50:40,808 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:50:40,808 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:50:40,808 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:50:40,809 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:50:40,809 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:50:40,809 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:50:40,809 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:50:40,810 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:50:40,810 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97970fb9e87a9529d055e60ee469c7aeef09a34ea6fab045a79860b072155fdd [2022-11-16 11:50:41,259 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:50:41,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:50:41,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:50:41,283 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:50:41,285 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:50:41,286 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:50:41,370 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/6205735c3/1f935e94b48e4408af091192da8a2bfa/FLAG9c84ca00c [2022-11-16 11:50:42,642 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:50:42,643 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2022-11-16 11:50:42,750 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/6205735c3/1f935e94b48e4408af091192da8a2bfa/FLAG9c84ca00c [2022-11-16 11:50:42,767 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/data/6205735c3/1f935e94b48e4408af091192da8a2bfa [2022-11-16 11:50:42,770 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:50:42,772 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:50:42,776 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:50:42,776 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:50:42,780 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:50:42,781 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:50:42" (1/1) ... [2022-11-16 11:50:42,783 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8666f5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:42, skipping insertion in model container [2022-11-16 11:50:42,783 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:50:42" (1/1) ... [2022-11-16 11:50:42,792 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:50:43,102 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:50:49,872 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 11:50:49,875 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 11:50:49,876 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 11:50:49,876 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 11:50:49,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:50:49,982 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:50:50,101 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:50:51,182 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 11:50:51,182 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 11:50:51,183 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 11:50:51,184 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 11:50:51,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:50:51,231 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:50:52,294 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633785,633798] [2022-11-16 11:50:52,295 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[633954,633967] [2022-11-16 11:50:52,295 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634121,634134] [2022-11-16 11:50:52,296 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_cb256f02-109a-4619-a63d-0e0e1bf07ca3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[634289,634302] [2022-11-16 11:50:52,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:50:52,683 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:50:52,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52 WrapperNode [2022-11-16 11:50:52,684 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:50:52,686 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:50:52,686 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:50:52,686 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:50:52,694 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:52,988 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:54,508 INFO L138 Inliner]: procedures = 630, calls = 10694, calls flagged for inlining = 290, calls inlined = 274, statements flattened = 21079 [2022-11-16 11:50:54,509 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:50:54,510 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:50:54,510 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:50:54,510 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:50:54,522 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:54,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:55,296 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:55,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:56,724 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:56,795 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:57,002 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:57,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:57,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:50:57,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:50:57,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:50:57,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:50:57,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:50:52" (1/1) ... [2022-11-16 11:50:57,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:50:57,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:50:57,236 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:50:57,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:50:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2022-11-16 11:50:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2022-11-16 11:50:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2022-11-16 11:50:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2022-11-16 11:50:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-16 11:50:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-16 11:50:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:50:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:50:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:50:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:50:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2022-11-16 11:50:57,283 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2022-11-16 11:50:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2022-11-16 11:50:57,284 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2022-11-16 11:50:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:50:57,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:50:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2022-11-16 11:50:57,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2022-11-16 11:50:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2022-11-16 11:50:57,285 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2022-11-16 11:50:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:50:57,285 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2022-11-16 11:50:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:50:57,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:50:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:50:57,286 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:50:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-16 11:50:57,286 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-16 11:50:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2022-11-16 11:50:57,286 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2022-11-16 11:50:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-16 11:50:57,287 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-16 11:50:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2022-11-16 11:50:57,287 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2022-11-16 11:50:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 11:50:57,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2022-11-16 11:50:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-16 11:50:57,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-16 11:50:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2022-11-16 11:50:57,288 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2022-11-16 11:50:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 11:50:57,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2022-11-16 11:50:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:50:57,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:50:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:50:57,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 11:50:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2022-11-16 11:50:57,289 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2022-11-16 11:50:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:50:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2022-11-16 11:50:57,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2022-11-16 11:50:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:50:57,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:50:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-16 11:50:57,290 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-16 11:50:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2022-11-16 11:50:57,291 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2022-11-16 11:50:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:50:57,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:50:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:50:57,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:50:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2022-11-16 11:50:57,292 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2022-11-16 11:50:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:50:57,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:50:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2022-11-16 11:50:57,292 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2022-11-16 11:50:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:50:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:50:57,293 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:50:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2022-11-16 11:50:57,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2022-11-16 11:50:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2022-11-16 11:50:57,293 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2022-11-16 11:50:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2022-11-16 11:50:57,294 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2022-11-16 11:50:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2022-11-16 11:50:57,294 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2022-11-16 11:50:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:50:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:50:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:50:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2022-11-16 11:50:57,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2022-11-16 11:50:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:50:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2022-11-16 11:50:57,295 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2022-11-16 11:50:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2022-11-16 11:50:57,295 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2022-11-16 11:50:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2022-11-16 11:50:57,296 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2022-11-16 11:50:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2022-11-16 11:50:57,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2022-11-16 11:50:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 11:50:57,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2022-11-16 11:50:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2022-11-16 11:50:57,297 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2022-11-16 11:50:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2022-11-16 11:50:57,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2022-11-16 11:50:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:50:57,297 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:50:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2022-11-16 11:50:57,298 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2022-11-16 11:50:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2022-11-16 11:50:57,298 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2022-11-16 11:50:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 11:50:57,298 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 11:50:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:50:57,299 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:50:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:50:57,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:50:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:50:57,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:50:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2022-11-16 11:50:57,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2022-11-16 11:50:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2022-11-16 11:50:57,300 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2022-11-16 11:50:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:50:57,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:50:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2022-11-16 11:50:57,301 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2022-11-16 11:50:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2022-11-16 11:50:57,301 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2022-11-16 11:50:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2022-11-16 11:50:57,301 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2022-11-16 11:50:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:50:57,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:50:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2022-11-16 11:50:57,302 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2022-11-16 11:50:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2022-11-16 11:50:57,302 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2022-11-16 11:50:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:50:57,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:50:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:50:57,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:50:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2022-11-16 11:50:57,303 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2022-11-16 11:50:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:50:57,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:50:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:50:57,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:50:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2022-11-16 11:50:57,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2022-11-16 11:50:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2022-11-16 11:50:57,304 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2022-11-16 11:50:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2022-11-16 11:50:57,304 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2022-11-16 11:50:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2022-11-16 11:50:57,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2022-11-16 11:50:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2022-11-16 11:50:57,305 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2022-11-16 11:50:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:50:57,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:50:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2022-11-16 11:50:57,306 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2022-11-16 11:50:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:50:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2022-11-16 11:50:57,306 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2022-11-16 11:50:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2022-11-16 11:50:57,306 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2022-11-16 11:50:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:50:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2022-11-16 11:50:57,307 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2022-11-16 11:50:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:50:57,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:50:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:50:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:50:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:50:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-16 11:50:57,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-16 11:50:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:50:57,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 11:50:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:50:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 11:50:57,308 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 11:50:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2022-11-16 11:50:57,309 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2022-11-16 11:50:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2022-11-16 11:50:57,309 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2022-11-16 11:50:57,309 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2022-11-16 11:50:57,309 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2022-11-16 11:50:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2022-11-16 11:50:57,310 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2022-11-16 11:50:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2022-11-16 11:50:57,310 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2022-11-16 11:50:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2022-11-16 11:50:57,310 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2022-11-16 11:50:57,310 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2022-11-16 11:50:57,311 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2022-11-16 11:50:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2022-11-16 11:50:57,311 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2022-11-16 11:50:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-16 11:50:57,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-16 11:50:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2022-11-16 11:50:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2022-11-16 11:50:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2022-11-16 11:50:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2022-11-16 11:50:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2022-11-16 11:50:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2022-11-16 11:50:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2022-11-16 11:50:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2022-11-16 11:50:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2022-11-16 11:50:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2022-11-16 11:50:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:50:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:50:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2022-11-16 11:50:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2022-11-16 11:50:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:50:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:50:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:50:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:50:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:50:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:50:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2022-11-16 11:50:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2022-11-16 11:50:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2022-11-16 11:50:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2022-11-16 11:50:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2022-11-16 11:50:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2022-11-16 11:50:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2022-11-16 11:50:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2022-11-16 11:50:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2022-11-16 11:50:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2022-11-16 11:50:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:50:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2022-11-16 11:50:57,316 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2022-11-16 11:50:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2022-11-16 11:50:57,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2022-11-16 11:50:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:50:57,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:50:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2022-11-16 11:50:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2022-11-16 11:50:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2022-11-16 11:50:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2022-11-16 11:50:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:50:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:50:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2022-11-16 11:50:57,318 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2022-11-16 11:50:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:50:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:50:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:50:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:50:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:50:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:50:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2022-11-16 11:50:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2022-11-16 11:50:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:50:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:50:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2022-11-16 11:50:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2022-11-16 11:50:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2022-11-16 11:50:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2022-11-16 11:50:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2022-11-16 11:50:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2022-11-16 11:50:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2022-11-16 11:50:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2022-11-16 11:50:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2022-11-16 11:50:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2022-11-16 11:50:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:50:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:50:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2022-11-16 11:50:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2022-11-16 11:50:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2022-11-16 11:50:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2022-11-16 11:50:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2022-11-16 11:50:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2022-11-16 11:50:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:50:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:50:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2022-11-16 11:50:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2022-11-16 11:50:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2022-11-16 11:50:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2022-11-16 11:50:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:50:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:50:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:50:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:50:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2022-11-16 11:50:57,324 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2022-11-16 11:50:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:50:57,324 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:50:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:50:57,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:50:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:50:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2022-11-16 11:50:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2022-11-16 11:50:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2022-11-16 11:50:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2022-11-16 11:50:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2022-11-16 11:50:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2022-11-16 11:50:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2022-11-16 11:50:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2022-11-16 11:50:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:50:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2022-11-16 11:50:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2022-11-16 11:50:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2022-11-16 11:50:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2022-11-16 11:50:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2022-11-16 11:50:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2022-11-16 11:50:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2022-11-16 11:50:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2022-11-16 11:50:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2022-11-16 11:50:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2022-11-16 11:50:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:50:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:50:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:50:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:50:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2022-11-16 11:50:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2022-11-16 11:50:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:50:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 11:50:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 11:50:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2022-11-16 11:50:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2022-11-16 11:50:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2022-11-16 11:50:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2022-11-16 11:50:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:50:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:50:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:50:57,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:50:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2022-11-16 11:50:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2022-11-16 11:50:57,330 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2022-11-16 11:50:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2022-11-16 11:50:57,330 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2022-11-16 11:50:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2022-11-16 11:50:57,330 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:50:57,330 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:50:57,331 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2022-11-16 11:50:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2022-11-16 11:50:57,331 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2022-11-16 11:50:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2022-11-16 11:50:57,331 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2022-11-16 11:50:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2022-11-16 11:50:57,331 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2022-11-16 11:50:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2022-11-16 11:50:57,332 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-16 11:50:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-16 11:50:57,332 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2022-11-16 11:50:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2022-11-16 11:50:57,332 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2022-11-16 11:50:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2022-11-16 11:50:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2022-11-16 11:50:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2022-11-16 11:50:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:50:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:50:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2022-11-16 11:50:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2022-11-16 11:50:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2022-11-16 11:50:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2022-11-16 11:50:57,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:50:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 11:50:57,334 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2022-11-16 11:50:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2022-11-16 11:50:57,334 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2022-11-16 11:50:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2022-11-16 11:50:57,334 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2022-11-16 11:50:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2022-11-16 11:50:57,335 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2022-11-16 11:50:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2022-11-16 11:50:57,335 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2022-11-16 11:50:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2022-11-16 11:50:57,335 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2022-11-16 11:50:57,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2022-11-16 11:50:57,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:50:57,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:50:57,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:50:57,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:50:57,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2022-11-16 11:50:57,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2022-11-16 11:50:57,337 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2022-11-16 11:50:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2022-11-16 11:50:57,337 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2022-11-16 11:50:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2022-11-16 11:50:57,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:50:57,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:50:57,337 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2022-11-16 11:50:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2022-11-16 11:50:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2022-11-16 11:50:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2022-11-16 11:50:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2022-11-16 11:50:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2022-11-16 11:50:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2022-11-16 11:50:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2022-11-16 11:50:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2022-11-16 11:50:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2022-11-16 11:50:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2022-11-16 11:50:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2022-11-16 11:50:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2022-11-16 11:50:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2022-11-16 11:50:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2022-11-16 11:50:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2022-11-16 11:50:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2022-11-16 11:50:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2022-11-16 11:50:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:50:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:50:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2022-11-16 11:50:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2022-11-16 11:50:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2022-11-16 11:50:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2022-11-16 11:50:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2022-11-16 11:50:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2022-11-16 11:50:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2022-11-16 11:50:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2022-11-16 11:50:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2022-11-16 11:50:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2022-11-16 11:50:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2022-11-16 11:50:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2022-11-16 11:50:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:50:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:50:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2022-11-16 11:50:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2022-11-16 11:50:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2022-11-16 11:50:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2022-11-16 11:50:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2022-11-16 11:50:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2022-11-16 11:50:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2022-11-16 11:50:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2022-11-16 11:50:59,111 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:50:59,119 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:51:01,397 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:52:37,321 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 11:52:37,329 INFO L158 Benchmark]: Toolchain (without parser) took 114553.35ms. Allocated memory was 60.8MB in the beginning and 4.1GB in the end (delta: 4.1GB). Free memory was 25.0MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2022-11-16 11:52:37,335 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 42.2MB in the beginning and 42.1MB in the end (delta: 73.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:52:37,336 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9908.89ms. Allocated memory was 60.8MB in the beginning and 526.4MB in the end (delta: 465.6MB). Free memory was 24.8MB in the beginning and 333.7MB in the end (delta: -308.9MB). Peak memory consumption was 270.1MB. Max. memory is 16.1GB. [2022-11-16 11:52:37,336 INFO L158 Benchmark]: Boogie Procedure Inliner took 1823.76ms. Allocated memory was 526.4MB in the beginning and 1.1GB in the end (delta: 526.4MB). Free memory was 333.7MB in the beginning and 749.0MB in the end (delta: -415.3MB). Peak memory consumption was 268.4MB. Max. memory is 16.1GB. [2022-11-16 11:52:37,339 INFO L158 Benchmark]: Boogie Preprocessor took 2688.49ms. Allocated memory was 1.1GB in the beginning and 4.1GB in the end (delta: 3.1GB). Free memory was 748.0MB in the beginning and 3.8GB in the end (delta: -3.0GB). Peak memory consumption was 266.5MB. Max. memory is 16.1GB. [2022-11-16 11:52:37,340 INFO L158 Benchmark]: RCFGBuilder took 100124.71ms. Allocated memory is still 4.1GB. Free memory was 3.8GB in the beginning and 2.4GB in the end (delta: 1.3GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-16 11:52:37,342 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 60.8MB. Free memory was 42.2MB in the beginning and 42.1MB in the end (delta: 73.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9908.89ms. Allocated memory was 60.8MB in the beginning and 526.4MB in the end (delta: 465.6MB). Free memory was 24.8MB in the beginning and 333.7MB in the end (delta: -308.9MB). Peak memory consumption was 270.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1823.76ms. Allocated memory was 526.4MB in the beginning and 1.1GB in the end (delta: 526.4MB). Free memory was 333.7MB in the beginning and 749.0MB in the end (delta: -415.3MB). Peak memory consumption was 268.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2688.49ms. Allocated memory was 1.1GB in the beginning and 4.1GB in the end (delta: 3.1GB). Free memory was 748.0MB in the beginning and 3.8GB in the end (delta: -3.0GB). Peak memory consumption was 266.5MB. Max. memory is 16.1GB. * RCFGBuilder took 100124.71ms. Allocated memory is still 4.1GB. Free memory was 3.8GB in the beginning and 2.4GB in the end (delta: 1.3GB). Peak memory consumption was 1.3GB. 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 11:52:37,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb256f02-109a-4619-a63d-0e0e1bf07ca3/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]