./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6e5c378706493ceb69b5c6859f99f93e312cf76a9de15b8a17e324f9d33f803 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:31:12,113 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:31:12,115 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:31:12,145 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:31:12,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:31:12,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:31:12,149 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:31:12,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:31:12,154 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:31:12,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:31:12,157 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:31:12,158 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:31:12,159 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:31:12,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:31:12,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:31:12,164 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:31:12,165 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:31:12,166 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:31:12,169 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:31:12,171 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:31:12,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:31:12,176 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:31:12,177 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:31:12,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:31:12,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:31:12,183 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:31:12,183 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:31:12,184 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:31:12,185 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:31:12,186 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:31:12,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:31:12,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:31:12,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:31:12,196 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:31:12,198 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:31:12,199 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:31:12,200 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:31:12,200 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:31:12,200 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:31:12,202 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:31:12,202 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:31:12,203 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 13:31:12,259 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:31:12,260 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:31:12,262 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:31:12,262 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:31:12,263 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:31:12,263 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:31:12,263 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:31:12,264 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 13:31:12,271 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:31:12,271 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:31:12,272 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 13:31:12,273 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 13:31:12,273 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:31:12,273 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 13:31:12,274 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 13:31:12,274 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 13:31:12,275 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:31:12,275 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 13:31:12,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:31:12,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:31:12,276 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:31:12,276 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:31:12,276 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:31:12,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:31:12,277 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:31:12,277 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:31:12,277 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:31:12,278 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:31:12,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:31:12,280 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:31:12,280 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:31:12,280 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:31:12,281 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 13:31:12,281 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 13:31:12,281 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:31:12,282 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:31:12,282 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:31:12,282 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6e5c378706493ceb69b5c6859f99f93e312cf76a9de15b8a17e324f9d33f803 [2021-11-19 13:31:12,655 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:31:12,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:31:12,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:31:12,691 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:31:12,691 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:31:12,693 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-19 13:31:12,789 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/a2d319b4d/6c94018f11164addbc0f4139cc87969a/FLAG477cbb3d9 [2021-11-19 13:31:14,065 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:31:14,066 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-19 13:31:14,162 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/a2d319b4d/6c94018f11164addbc0f4139cc87969a/FLAG477cbb3d9 [2021-11-19 13:31:14,205 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/a2d319b4d/6c94018f11164addbc0f4139cc87969a [2021-11-19 13:31:14,208 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:31:14,209 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:31:14,212 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:31:14,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:31:14,217 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:31:14,218 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:31:14" (1/1) ... [2021-11-19 13:31:14,220 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19a1de84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:14, skipping insertion in model container [2021-11-19 13:31:14,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:31:14" (1/1) ... [2021-11-19 13:31:14,231 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:31:14,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:31:17,061 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,195 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,196 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,200 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,214 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,219 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,221 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,222 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,225 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,227 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,228 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,243 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,244 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,246 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,251 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,254 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,308 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,936 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,937 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:17,949 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,257 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,258 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,520 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,520 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,521 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:18,521 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:19,378 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:19,435 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:19,436 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:19,440 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,065 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,074 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,075 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,076 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,079 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,081 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,082 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,084 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,085 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,087 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,088 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,089 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,090 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,093 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,093 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,094 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,095 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,096 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,633 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,633 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,634 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,635 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,636 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,638 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,638 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,639 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,642 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,643 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,643 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,644 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,648 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,706 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:20,726 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:31:21,776 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640055,640068] [2021-11-19 13:31:21,779 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640200,640213] [2021-11-19 13:31:21,820 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:31:21,881 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-19 13:31:21,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@53edc7ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:21, skipping insertion in model container [2021-11-19 13:31:21,882 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:31:21,882 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 13:31:21,884 INFO L158 Benchmark]: Toolchain (without parser) took 7673.90ms. Allocated memory was 104.9MB in the beginning and 249.6MB in the end (delta: 144.7MB). Free memory was 57.7MB in the beginning and 123.2MB in the end (delta: -65.4MB). Peak memory consumption was 119.4MB. Max. memory is 16.1GB. [2021-11-19 13:31:21,885 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 104.9MB. Free memory was 79.8MB in the beginning and 79.7MB in the end (delta: 50.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 13:31:21,886 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7669.78ms. Allocated memory was 104.9MB in the beginning and 249.6MB in the end (delta: 144.7MB). Free memory was 57.5MB in the beginning and 123.2MB in the end (delta: -65.7MB). Peak memory consumption was 119.4MB. Max. memory is 16.1GB. [2021-11-19 13:31:21,888 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 104.9MB. Free memory was 79.8MB in the beginning and 79.7MB in the end (delta: 50.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7669.78ms. Allocated memory was 104.9MB in the beginning and 249.6MB in the end (delta: 144.7MB). Free memory was 57.5MB in the beginning and 123.2MB in the end (delta: -65.7MB). Peak memory consumption was 119.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6717]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6e5c378706493ceb69b5c6859f99f93e312cf76a9de15b8a17e324f9d33f803 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:31:24,624 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:31:24,628 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:31:24,701 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:31:24,702 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:31:24,707 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:31:24,709 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:31:24,714 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:31:24,716 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:31:24,717 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:31:24,719 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:31:24,720 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:31:24,720 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:31:24,722 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:31:24,724 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:31:24,725 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:31:24,736 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:31:24,738 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:31:24,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:31:24,749 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:31:24,754 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:31:24,756 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:31:24,761 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:31:24,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:31:24,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:31:24,771 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:31:24,771 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:31:24,774 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:31:24,775 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:31:24,776 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:31:24,777 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:31:24,778 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:31:24,780 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:31:24,781 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:31:24,783 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:31:24,783 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:31:24,784 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:31:24,785 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:31:24,785 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:31:24,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:31:24,788 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:31:24,794 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 13:31:24,847 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:31:24,848 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:31:24,849 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:31:24,850 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:31:24,850 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:31:24,850 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:31:24,851 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:31:24,851 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:31:24,851 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:31:24,851 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:31:24,854 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:31:24,854 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:31:24,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:31:24,855 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:31:24,855 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:31:24,855 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:31:24,855 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 13:31:24,856 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 13:31:24,856 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:31:24,856 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:31:24,856 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:31:24,857 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:31:24,857 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 13:31:24,858 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:31:24,858 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:31:24,858 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:31:24,858 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:31:24,859 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:31:24,859 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 13:31:24,859 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 13:31:24,859 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:31:24,860 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:31:24,860 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:31:24,860 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_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6e5c378706493ceb69b5c6859f99f93e312cf76a9de15b8a17e324f9d33f803 [2021-11-19 13:31:25,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:31:25,331 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:31:25,334 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:31:25,336 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:31:25,337 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:31:25,338 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-19 13:31:25,423 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/5ad39a691/878ff62702df428d90dfd548750adfc5/FLAG5febbe6c9 [2021-11-19 13:31:26,882 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:31:26,883 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2021-11-19 13:31:26,965 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/5ad39a691/878ff62702df428d90dfd548750adfc5/FLAG5febbe6c9 [2021-11-19 13:31:27,423 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/data/5ad39a691/878ff62702df428d90dfd548750adfc5 [2021-11-19 13:31:27,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:31:27,428 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:31:27,430 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:31:27,430 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:31:27,434 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:31:27,435 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:31:27" (1/1) ... [2021-11-19 13:31:27,437 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@535561aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:27, skipping insertion in model container [2021-11-19 13:31:27,438 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:31:27" (1/1) ... [2021-11-19 13:31:27,446 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:31:27,896 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:31:35,491 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640055,640068] [2021-11-19 13:31:35,495 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640200,640213] [2021-11-19 13:31:35,536 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:31:35,620 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 13:31:35,772 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:31:36,827 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640055,640068] [2021-11-19 13:31:36,828 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640200,640213] [2021-11-19 13:31:36,832 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:31:36,885 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 13:31:38,161 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640055,640068] [2021-11-19 13:31:38,162 WARN L230 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_9b1af835-ba35-4272-ba2e-769b148ad12d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640200,640213] [2021-11-19 13:31:38,182 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:31:38,645 INFO L208 MainTranslator]: Completed translation [2021-11-19 13:31:38,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38 WrapperNode [2021-11-19 13:31:38,646 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:31:38,648 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 13:31:38,649 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 13:31:38,649 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 13:31:38,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:38,996 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:40,680 INFO L137 Inliner]: procedures = 638, calls = 10769, calls flagged for inlining = 298, calls inlined = 283, statements flattened = 21401 [2021-11-19 13:31:40,682 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 13:31:40,684 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 13:31:40,684 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 13:31:40,684 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 13:31:40,695 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:40,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:41,649 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:41,653 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:43,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:43,295 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:43,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:43,530 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 13:31:43,532 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 13:31:43,532 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 13:31:43,533 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 13:31:43,534 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:31:38" (1/1) ... [2021-11-19 13:31:43,541 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:31:43,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 13:31:43,570 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 13:31:43,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1af835-ba35-4272-ba2e-769b148ad12d/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 13:31:43,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_92 [2021-11-19 13:31:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_92 [2021-11-19 13:31:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2021-11-19 13:31:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2021-11-19 13:31:43,628 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2021-11-19 13:31:43,628 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2021-11-19 13:31:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-19 13:31:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-19 13:31:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-19 13:31:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-19 13:31:43,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 13:31:43,629 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 13:31:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2021-11-19 13:31:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2021-11-19 13:31:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2021-11-19 13:31:43,630 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2021-11-19 13:31:43,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 13:31:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 13:31:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2021-11-19 13:31:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2021-11-19 13:31:43,631 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2021-11-19 13:31:43,631 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2021-11-19 13:31:43,632 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-19 13:31:43,632 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-19 13:31:43,632 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-19 13:31:43,632 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-19 13:31:43,632 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-19 13:31:43,633 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-19 13:31:43,633 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2021-11-19 13:31:43,633 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2021-11-19 13:31:43,633 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-19 13:31:43,633 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-19 13:31:43,634 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2021-11-19 13:31:43,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2021-11-19 13:31:43,634 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-19 13:31:43,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-19 13:31:43,635 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2021-11-19 13:31:43,635 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2021-11-19 13:31:43,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-19 13:31:43,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2021-11-19 13:31:43,636 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 13:31:43,636 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 13:31:43,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 13:31:43,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-19 13:31:43,637 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2021-11-19 13:31:43,637 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2021-11-19 13:31:43,637 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 13:31:43,638 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2021-11-19 13:31:43,639 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2021-11-19 13:31:43,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 13:31:43,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 13:31:43,640 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-19 13:31:43,640 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-19 13:31:43,640 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2021-11-19 13:31:43,640 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2021-11-19 13:31:43,640 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-19 13:31:43,641 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-19 13:31:43,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 13:31:43,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 13:31:43,642 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2021-11-19 13:31:43,642 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2021-11-19 13:31:43,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-19 13:31:43,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-19 13:31:43,643 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2021-11-19 13:31:43,643 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2021-11-19 13:31:43,644 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 13:31:43,644 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 13:31:43,644 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 13:31:43,644 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2021-11-19 13:31:43,645 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2021-11-19 13:31:43,645 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2021-11-19 13:31:43,645 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2021-11-19 13:31:43,645 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2021-11-19 13:31:43,645 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2021-11-19 13:31:43,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 13:31:43,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 13:31:43,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 13:31:43,646 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2021-11-19 13:31:43,647 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2021-11-19 13:31:43,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 13:31:43,647 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2021-11-19 13:31:43,648 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2021-11-19 13:31:43,648 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2021-11-19 13:31:43,648 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2021-11-19 13:31:43,648 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2021-11-19 13:31:43,648 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2021-11-19 13:31:43,649 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2021-11-19 13:31:43,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2021-11-19 13:31:43,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-19 13:31:43,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2021-11-19 13:31:43,650 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2021-11-19 13:31:43,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2021-11-19 13:31:43,651 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2021-11-19 13:31:43,651 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2021-11-19 13:31:43,651 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-19 13:31:43,651 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-19 13:31:43,651 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2021-11-19 13:31:43,651 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2021-11-19 13:31:43,652 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2021-11-19 13:31:43,652 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2021-11-19 13:31:43,652 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-19 13:31:43,652 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-19 13:31:43,652 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 13:31:43,653 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 13:31:43,653 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-19 13:31:43,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-19 13:31:43,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 13:31:43,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 13:31:43,654 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2021-11-19 13:31:43,655 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2021-11-19 13:31:43,659 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2021-11-19 13:31:43,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2021-11-19 13:31:43,660 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-19 13:31:43,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-19 13:31:43,661 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2021-11-19 13:31:43,662 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2021-11-19 13:31:43,663 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2021-11-19 13:31:43,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2021-11-19 13:31:43,664 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2021-11-19 13:31:43,669 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2021-11-19 13:31:43,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 13:31:43,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 13:31:43,670 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2021-11-19 13:31:43,670 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2021-11-19 13:31:43,670 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2021-11-19 13:31:43,671 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2021-11-19 13:31:43,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-19 13:31:43,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-19 13:31:43,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 13:31:43,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 13:31:43,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-19 13:31:43,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-19 13:31:43,672 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2021-11-19 13:31:43,672 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2021-11-19 13:31:43,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-19 13:31:43,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-19 13:31:43,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-19 13:31:43,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-19 13:31:43,673 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2021-11-19 13:31:43,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2021-11-19 13:31:43,673 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2021-11-19 13:31:43,673 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2021-11-19 13:31:43,673 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2021-11-19 13:31:43,673 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2021-11-19 13:31:43,674 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2021-11-19 13:31:43,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2021-11-19 13:31:43,674 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2021-11-19 13:31:43,674 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2021-11-19 13:31:43,674 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2021-11-19 13:31:43,674 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2021-11-19 13:31:43,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 13:31:43,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-19 13:31:43,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-19 13:31:43,675 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2021-11-19 13:31:43,675 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2021-11-19 13:31:43,675 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2021-11-19 13:31:43,676 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2021-11-19 13:31:43,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 13:31:43,676 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2021-11-19 13:31:43,676 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2021-11-19 13:31:43,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 13:31:43,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 13:31:43,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 13:31:43,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-19 13:31:43,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-19 13:31:43,677 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-19 13:31:43,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-19 13:31:43,677 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 13:31:43,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 13:31:43,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-19 13:31:43,678 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-19 13:31:43,678 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-19 13:31:43,678 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2021-11-19 13:31:43,678 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2021-11-19 13:31:43,678 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2021-11-19 13:31:43,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2021-11-19 13:31:43,679 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2021-11-19 13:31:43,679 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2021-11-19 13:31:43,679 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2021-11-19 13:31:43,679 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2021-11-19 13:31:43,679 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2021-11-19 13:31:43,679 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2021-11-19 13:31:43,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-19 13:31:43,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-19 13:31:43,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-19 13:31:43,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-19 13:31:43,680 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2021-11-19 13:31:43,680 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2021-11-19 13:31:43,681 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2021-11-19 13:31:43,681 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2021-11-19 13:31:43,681 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2021-11-19 13:31:43,681 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2021-11-19 13:31:43,681 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-19 13:31:43,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-19 13:31:43,681 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2021-11-19 13:31:43,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2021-11-19 13:31:43,682 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2021-11-19 13:31:43,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2021-11-19 13:31:43,682 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2021-11-19 13:31:43,682 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2021-11-19 13:31:43,682 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2021-11-19 13:31:43,683 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2021-11-19 13:31:43,683 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2021-11-19 13:31:43,683 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2021-11-19 13:31:43,683 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-19 13:31:43,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-19 13:31:43,683 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2021-11-19 13:31:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2021-11-19 13:31:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 13:31:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 13:31:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-19 13:31:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-19 13:31:43,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-19 13:31:43,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-19 13:31:43,685 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2021-11-19 13:31:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2021-11-19 13:31:43,685 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2021-11-19 13:31:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2021-11-19 13:31:43,685 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2021-11-19 13:31:43,685 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2021-11-19 13:31:43,686 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2021-11-19 13:31:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2021-11-19 13:31:43,686 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2021-11-19 13:31:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2021-11-19 13:31:43,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-19 13:31:43,686 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2021-11-19 13:31:43,686 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2021-11-19 13:31:43,687 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2021-11-19 13:31:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2021-11-19 13:31:43,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 13:31:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 13:31:43,687 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2021-11-19 13:31:43,687 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2021-11-19 13:31:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2021-11-19 13:31:43,688 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2021-11-19 13:31:43,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 13:31:43,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 13:31:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2021-11-19 13:31:43,694 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2021-11-19 13:31:43,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 13:31:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 13:31:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 13:31:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 13:31:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 13:31:43,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 13:31:43,695 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2021-11-19 13:31:43,696 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2021-11-19 13:31:43,699 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2021-11-19 13:31:43,699 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2021-11-19 13:31:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2021-11-19 13:31:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2021-11-19 13:31:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2021-11-19 13:31:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2021-11-19 13:31:43,700 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2021-11-19 13:31:43,700 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2021-11-19 13:31:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2021-11-19 13:31:43,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2021-11-19 13:31:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-19 13:31:43,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-19 13:31:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2021-11-19 13:31:43,701 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2021-11-19 13:31:43,701 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2021-11-19 13:31:43,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2021-11-19 13:31:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2021-11-19 13:31:43,702 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2021-11-19 13:31:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 13:31:43,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 13:31:43,702 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2021-11-19 13:31:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2021-11-19 13:31:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2021-11-19 13:31:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2021-11-19 13:31:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-19 13:31:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-19 13:31:43,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-19 13:31:43,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-19 13:31:43,704 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2021-11-19 13:31:43,704 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2021-11-19 13:31:43,704 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-19 13:31:43,704 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-19 13:31:43,704 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-19 13:31:43,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-19 13:31:43,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 13:31:43,705 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2021-11-19 13:31:43,705 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2021-11-19 13:31:43,705 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2021-11-19 13:31:43,705 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2021-11-19 13:31:43,705 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2021-11-19 13:31:43,705 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2021-11-19 13:31:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2021-11-19 13:31:43,706 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2021-11-19 13:31:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 13:31:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2021-11-19 13:31:43,706 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2021-11-19 13:31:43,706 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2021-11-19 13:31:43,706 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2021-11-19 13:31:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2021-11-19 13:31:43,707 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2021-11-19 13:31:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2021-11-19 13:31:43,707 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2021-11-19 13:31:43,707 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2021-11-19 13:31:43,707 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2021-11-19 13:31:43,708 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2021-11-19 13:31:43,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 13:31:43,709 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-19 13:31:43,709 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-19 13:31:43,709 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2021-11-19 13:31:43,709 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2021-11-19 13:31:43,709 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2021-11-19 13:31:43,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2021-11-19 13:31:43,709 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-19 13:31:43,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-19 13:31:43,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 13:31:43,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 13:31:43,710 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2021-11-19 13:31:43,710 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2021-11-19 13:31:43,710 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2021-11-19 13:31:43,711 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2021-11-19 13:31:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2021-11-19 13:31:43,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2021-11-19 13:31:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-19 13:31:43,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-19 13:31:43,711 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2021-11-19 13:31:43,711 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2021-11-19 13:31:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2021-11-19 13:31:43,712 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2021-11-19 13:31:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2021-11-19 13:31:43,712 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2021-11-19 13:31:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_89 [2021-11-19 13:31:43,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_89 [2021-11-19 13:31:43,712 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2021-11-19 13:31:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2021-11-19 13:31:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-19 13:31:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-19 13:31:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2021-11-19 13:31:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2021-11-19 13:31:43,713 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2021-11-19 13:31:43,713 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2021-11-19 13:31:43,714 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2021-11-19 13:31:43,714 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2021-11-19 13:31:43,714 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-19 13:31:43,714 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-19 13:31:43,714 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2021-11-19 13:31:43,714 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2021-11-19 13:31:43,714 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2021-11-19 13:31:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2021-11-19 13:31:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:31:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:31:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2021-11-19 13:31:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2021-11-19 13:31:43,715 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2021-11-19 13:31:43,715 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2021-11-19 13:31:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2021-11-19 13:31:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2021-11-19 13:31:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2021-11-19 13:31:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2021-11-19 13:31:43,716 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2021-11-19 13:31:43,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2021-11-19 13:31:43,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-19 13:31:43,717 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2021-11-19 13:31:43,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2021-11-19 13:31:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2021-11-19 13:31:43,718 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2021-11-19 13:31:43,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 13:31:43,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 13:31:43,719 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2021-11-19 13:31:43,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2021-11-19 13:31:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2021-11-19 13:31:43,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2021-11-19 13:31:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2021-11-19 13:31:43,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2021-11-19 13:31:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2021-11-19 13:31:43,720 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2021-11-19 13:31:43,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_90 [2021-11-19 13:31:43,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_90 [2021-11-19 13:31:43,725 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2021-11-19 13:31:43,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2021-11-19 13:31:43,725 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2021-11-19 13:31:43,725 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2021-11-19 13:31:43,725 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2021-11-19 13:31:43,726 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2021-11-19 13:31:43,726 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2021-11-19 13:31:43,726 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2021-11-19 13:31:43,726 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2021-11-19 13:31:43,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2021-11-19 13:31:43,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 13:31:43,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 13:31:43,727 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2021-11-19 13:31:43,727 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2021-11-19 13:31:43,727 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2021-11-19 13:31:43,727 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2021-11-19 13:31:43,727 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2021-11-19 13:31:43,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2021-11-19 13:31:43,727 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2021-11-19 13:31:43,728 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2021-11-19 13:31:43,728 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2021-11-19 13:31:43,728 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2021-11-19 13:31:43,728 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2021-11-19 13:31:43,728 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2021-11-19 13:31:43,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 13:31:43,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 13:31:43,729 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2021-11-19 13:31:43,729 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2021-11-19 13:31:43,729 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2021-11-19 13:31:43,729 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2021-11-19 13:31:43,729 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2021-11-19 13:31:43,729 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2021-11-19 13:31:43,730 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2021-11-19 13:31:43,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2021-11-19 13:31:45,449 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 13:31:45,454 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 13:31:48,689 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;