./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8 --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 414bf0fbb02647df2874934fce2d3d880d3f2bf2477d4c4b7e7b99e696095400 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:53:07,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:53:07,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:53:07,144 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:53:07,145 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:53:07,149 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:53:07,151 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:53:07,155 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:53:07,159 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:53:07,165 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:53:07,166 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:53:07,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:53:07,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:53:07,172 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:53:07,174 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:53:07,179 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:53:07,180 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:53:07,182 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:53:07,184 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:53:07,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:53:07,195 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:53:07,196 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:53:07,198 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:53:07,199 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:53:07,202 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:53:07,203 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:53:07,203 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:53:07,204 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:53:07,205 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:53:07,206 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:53:07,206 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:53:07,207 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:53:07,208 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:53:07,209 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:53:07,210 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:53:07,211 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:53:07,211 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:53:07,212 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:53:07,212 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:53:07,213 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:53:07,213 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:53:07,214 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 00:53:07,240 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:53:07,240 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:53:07,241 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:53:07,241 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:53:07,241 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:53:07,242 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:53:07,242 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 00:53:07,242 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:53:07,242 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:53:07,242 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 00:53:07,243 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 00:53:07,243 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:53:07,243 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 00:53:07,243 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 00:53:07,243 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 00:53:07,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:53:07,244 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 00:53:07,244 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:53:07,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:53:07,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:53:07,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:53:07,245 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:53:07,245 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:53:07,246 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:53:07,246 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:53:07,246 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:53:07,246 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:53:07,246 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:53:07,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:53:07,247 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:53:07,247 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:53:07,247 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 00:53:07,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 00:53:07,248 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:53:07,248 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:53:07,248 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:53:07,248 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 414bf0fbb02647df2874934fce2d3d880d3f2bf2477d4c4b7e7b99e696095400 [2021-11-07 00:53:07,608 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:53:07,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:53:07,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:53:07,635 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:53:07,636 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:53:07,637 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-11-07 00:53:07,720 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/5b59e419e/d4ec37db3620403385f1cd9f3317e1d0/FLAGb863c428f [2021-11-07 00:53:09,438 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:53:09,438 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-11-07 00:53:09,583 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/5b59e419e/d4ec37db3620403385f1cd9f3317e1d0/FLAGb863c428f [2021-11-07 00:53:09,634 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/5b59e419e/d4ec37db3620403385f1cd9f3317e1d0 [2021-11-07 00:53:09,638 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:53:09,640 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:53:09,644 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:53:09,644 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:53:09,648 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:53:09,649 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:53:09" (1/1) ... [2021-11-07 00:53:09,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b84651 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:53:09, skipping insertion in model container [2021-11-07 00:53:09,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:53:09" (1/1) ... [2021-11-07 00:53:09,659 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:53:10,128 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:53:14,841 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,589 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,610 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,627 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,736 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,941 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:16,971 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:19,356 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:20,046 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:22,986 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:23,446 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:23,466 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:23,485 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:24,413 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:24,424 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,001 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,396 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,397 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,398 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,399 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,400 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,400 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:25,401 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:26,557 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:26,576 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:26,598 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:29,813 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:29,839 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:29,864 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:29,892 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:31,425 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:31,443 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:53:33,669 WARN L228 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1422960,1422973] [2021-11-07 00:53:34,023 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:53:34,122 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) [2021-11-07 00:53:34,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1a109cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:53:34, skipping insertion in model container [2021-11-07 00:53:34,123 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:53:34,124 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 00:53:34,126 INFO L168 Benchmark]: Toolchain (without parser) took 24484.53 ms. Allocated memory was 132.1 MB in the beginning and 327.2 MB in the end (delta: 195.0 MB). Free memory was 79.5 MB in the beginning and 132.4 MB in the end (delta: -52.9 MB). Peak memory consumption was 187.7 MB. Max. memory is 16.1 GB. [2021-11-07 00:53:34,126 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 86.0 MB. Free memory is still 64.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 00:53:34,127 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24479.58 ms. Allocated memory was 132.1 MB in the beginning and 327.2 MB in the end (delta: 195.0 MB). Free memory was 79.1 MB in the beginning and 132.4 MB in the end (delta: -53.4 MB). Peak memory consumption was 187.7 MB. Max. memory is 16.1 GB. [2021-11-07 00:53:34,129 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 86.0 MB. Free memory is still 64.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 24479.58 ms. Allocated memory was 132.1 MB in the beginning and 327.2 MB in the end (delta: 195.0 MB). Free memory was 79.1 MB in the beginning and 132.4 MB in the end (delta: -53.4 MB). Peak memory consumption was 187.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8998]: 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8 --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 414bf0fbb02647df2874934fce2d3d880d3f2bf2477d4c4b7e7b99e696095400 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:53:36,453 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:53:36,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:53:36,509 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:53:36,510 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:53:36,515 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:53:36,517 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:53:36,521 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:53:36,525 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:53:36,533 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:53:36,535 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:53:36,537 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:53:36,538 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:53:36,541 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:53:36,543 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:53:36,549 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:53:36,551 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:53:36,552 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:53:36,554 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:53:36,563 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:53:36,565 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:53:36,567 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:53:36,570 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:53:36,572 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:53:36,582 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:53:36,582 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:53:36,583 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:53:36,585 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:53:36,586 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:53:36,587 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:53:36,588 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:53:36,589 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:53:36,591 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:53:36,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:53:36,594 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:53:36,594 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:53:36,595 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:53:36,596 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:53:36,596 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:53:36,598 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:53:36,599 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:53:36,600 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 00:53:36,644 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:53:36,644 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:53:36,646 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:53:36,646 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:53:36,646 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:53:36,647 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:53:36,647 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:53:36,647 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:53:36,647 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:53:36,649 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:53:36,650 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:53:36,650 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:53:36,651 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:53:36,651 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:53:36,651 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:53:36,651 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 00:53:36,651 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 00:53:36,652 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:53:36,652 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:53:36,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:53:36,652 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:53:36,653 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 00:53:36,653 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:53:36,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:53:36,653 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:53:36,654 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:53:36,654 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:53:36,654 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 00:53:36,654 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 00:53:36,654 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:53:36,655 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:53:36,655 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:53:36,655 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 414bf0fbb02647df2874934fce2d3d880d3f2bf2477d4c4b7e7b99e696095400 [2021-11-07 00:53:37,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:53:37,065 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:53:37,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:53:37,070 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:53:37,071 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:53:37,072 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-11-07 00:53:37,150 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/714bea629/5d3731147e4847cc89413ebd23051d1e/FLAGeced7fd32 [2021-11-07 00:53:39,074 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:53:39,076 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i [2021-11-07 00:53:39,218 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/714bea629/5d3731147e4847cc89413ebd23051d1e/FLAGeced7fd32 [2021-11-07 00:53:39,592 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/data/714bea629/5d3731147e4847cc89413ebd23051d1e [2021-11-07 00:53:39,596 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:53:39,633 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:53:39,652 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:53:39,652 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:53:39,666 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:53:39,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:53:39" (1/1) ... [2021-11-07 00:53:39,668 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e0dd4ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:53:39, skipping insertion in model container [2021-11-07 00:53:39,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:53:39" (1/1) ... [2021-11-07 00:53:39,676 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:53:40,139 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:54:08,371 WARN L228 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1422960,1422973] [2021-11-07 00:54:08,616 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:54:08,781 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 00:54:08,976 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:54:10,900 WARN L228 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1422960,1422973] [2021-11-07 00:54:10,917 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:54:11,046 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 00:54:13,004 WARN L228 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_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--iwlwifi--dvm--iwldvm.ko-entry_point.cil.out.i[1422960,1422973] [2021-11-07 00:54:13,017 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:54:14,357 INFO L208 MainTranslator]: Completed translation [2021-11-07 00:54:14,357 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14 WrapperNode [2021-11-07 00:54:14,357 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:54:14,359 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 00:54:14,359 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 00:54:14,359 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 00:54:14,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:14,895 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:26,649 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 00:54:26,650 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 00:54:26,650 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 00:54:26,650 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 00:54:26,673 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:26,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:29,397 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:29,411 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:34,946 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:37,506 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:38,168 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:40,415 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 00:54:40,417 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 00:54:40,418 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 00:54:40,418 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 00:54:40,422 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:54:14" (1/1) ... [2021-11-07 00:54:40,431 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:54:40,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 00:54:40,457 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 00:54:40,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2ae0a49-ca78-4924-8a9d-f0fe5767e4cd/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 00:54:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_update_mode [2021-11-07 00:54:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_update_mode [2021-11-07 00:54:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_initiate [2021-11-07 00:54:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_initiate [2021-11-07 00:54:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_nic_config [2021-11-07 00:54:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_nic_config [2021-11-07 00:54:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_disconn [2021-11-07 00:54:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_disconn [2021-11-07 00:54:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_rxon_connect [2021-11-07 00:54:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_rxon_connect [2021-11-07 00:54:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-07 00:54:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd [2021-11-07 00:54:40,506 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd [2021-11-07 00:54:40,506 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-07 00:54:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_set_pan_params [2021-11-07 00:54:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_set_pan_params [2021-11-07 00:54:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_stations [2021-11-07 00:54:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_stations [2021-11-07 00:54:40,507 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_scan_cancel_timeout [2021-11-07 00:54:40,507 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_scan_cancel_timeout [2021-11-07 00:54:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure iwl5000_hw_channel_switch [2021-11-07 00:54:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl5000_hw_channel_switch [2021-11-07 00:54:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_notify [2021-11-07 00:54:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_notify [2021-11-07 00:54:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 00:54:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rx_dispatch [2021-11-07 00:54:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rx_dispatch [2021-11-07 00:54:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 00:54:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 00:54:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_pan [2021-11-07 00:54:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_pan [2021-11-07 00:54:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_config [2021-11-07 00:54:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_config [2021-11-07 00:54:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_prio_tbl [2021-11-07 00:54:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_prio_tbl [2021-11-07 00:54:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disconn_pan [2021-11-07 00:54:40,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disconn_pan [2021-11-07 00:54:40,510 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_send_cmd [2021-11-07 00:54:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_send_cmd [2021-11-07 00:54:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 00:54:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 00:54:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 00:54:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_add_sta [2021-11-07 00:54:40,511 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_add_sta [2021-11-07 00:54:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_lq_cmd [2021-11-07 00:54:40,512 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_lq_cmd [2021-11-07 00:54:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_load_ucode_wait_alive [2021-11-07 00:54:40,512 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_load_ucode_wait_alive [2021-11-07 00:54:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_init_sensitivity [2021-11-07 00:54:40,512 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_init_sensitivity [2021-11-07 00:54:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_process_scan_complete [2021-11-07 00:54:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_process_scan_complete [2021-11-07 00:54:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_power_set_mode [2021-11-07 00:54:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_power_set_mode [2021-11-07 00:54:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_statistics_request [2021-11-07 00:54:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_statistics_request [2021-11-07 00:54:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 00:54:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_power [2021-11-07 00:54:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_power [2021-11-07 00:54:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 00:54:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_add_interface [2021-11-07 00:54:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_add_interface [2021-11-07 00:54:40,515 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_op_mode_dvm_stop [2021-11-07 00:54:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_op_mode_dvm_stop [2021-11-07 00:54:40,515 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_alive_start [2021-11-07 00:54:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_alive_start [2021-11-07 00:54:40,515 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_power [2021-11-07 00:54:40,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_power [2021-11-07 00:54:40,515 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_down [2021-11-07 00:54:40,516 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_down [2021-11-07 00:54:40,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 00:54:40,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 00:54:40,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 00:54:40,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 00:54:40,516 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_do_scan_abort [2021-11-07 00:54:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_do_scan_abort [2021-11-07 00:54:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_dvm_send_cmd_pdu [2021-11-07 00:54:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_dvm_send_cmd_pdu [2021-11-07 00:54:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_trans_op_mode_leave [2021-11-07 00:54:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_trans_op_mode_leave [2021-11-07 00:54:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_rxon_timing [2021-11-07 00:54:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_rxon_timing [2021-11-07 00:54:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_post_scan [2021-11-07 00:54:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_post_scan [2021-11-07 00:54:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_enhance_sensitivity_write [2021-11-07 00:54:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_enhance_sensitivity_write [2021-11-07 00:54:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_scan_abort [2021-11-07 00:54:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_scan_abort [2021-11-07 00:54:40,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 00:54:40,519 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_calib_cfg_rt [2021-11-07 00:54:40,519 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_calib_cfg_rt [2021-11-07 00:54:40,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 00:54:40,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 00:54:40,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 00:54:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_patterns [2021-11-07 00:54:40,520 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_patterns [2021-11-07 00:54:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_restore_default_wep_keys [2021-11-07 00:54:40,520 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_restore_default_wep_keys [2021-11-07 00:54:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_prepare_restart [2021-11-07 00:54:40,520 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_prepare_restart [2021-11-07 00:54:40,520 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_rxon_assoc [2021-11-07 00:54:40,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_rxon_assoc [2021-11-07 00:54:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_commit_rxon [2021-11-07 00:54:40,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_commit_rxon [2021-11-07 00:54:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure iwl6000_hw_channel_switch [2021-11-07 00:54:40,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl6000_hw_channel_switch [2021-11-07 00:54:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:54:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:54:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 00:54:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 00:54:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 00:54:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 00:54:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 00:54:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_bt_env [2021-11-07 00:54:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_bt_env [2021-11-07 00:54:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_reset_run_time_calib [2021-11-07 00:54:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_reset_run_time_calib [2021-11-07 00:54:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_suspend [2021-11-07 00:54:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_suspend [2021-11-07 00:54:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_update_chain_flags [2021-11-07 00:54:40,524 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_update_chain_flags [2021-11-07 00:54:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 00:54:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_calib_results [2021-11-07 00:54:40,524 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_calib_results [2021-11-07 00:54:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 00:54:40,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 00:54:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_mac_suspend [2021-11-07 00:54:40,525 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_mac_suspend [2021-11-07 00:54:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 00:54:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 00:54:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 00:54:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_tx_power [2021-11-07 00:54:40,526 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_tx_power [2021-11-07 00:54:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_wimax_coex [2021-11-07 00:54:40,526 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_wimax_coex [2021-11-07 00:54:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_disable_bss [2021-11-07 00:54:40,526 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_disable_bss [2021-11-07 00:54:40,526 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_advance_bt_config [2021-11-07 00:54:40,526 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_advance_bt_config [2021-11-07 00:54:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_request_scan [2021-11-07 00:54:40,527 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_request_scan [2021-11-07 00:54:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_beacon [2021-11-07 00:54:40,527 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_beacon [2021-11-07 00:54:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 00:54:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 00:54:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 00:54:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 00:54:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 00:54:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_setup_interface [2021-11-07 00:54:40,528 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_setup_interface [2021-11-07 00:54:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_tx_ant_config [2021-11-07 00:54:40,528 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_tx_ant_config [2021-11-07 00:54:40,528 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_send_static_wepkey_cmd [2021-11-07 00:54:40,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_send_static_wepkey_cmd [2021-11-07 00:54:40,529 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_sensitivity_write [2021-11-07 00:54:40,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_sensitivity_write [2021-11-07 00:54:40,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:54:40,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:54:40,529 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_set_mode [2021-11-07 00:54:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_set_mode [2021-11-07 00:54:40,530 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_send_beacon_cmd [2021-11-07 00:54:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_send_beacon_cmd [2021-11-07 00:54:40,530 INFO L130 BoogieDeclarations]: Found specification of procedure iwlagn_update_qos [2021-11-07 00:54:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwlagn_update_qos [2021-11-07 00:54:40,530 INFO L130 BoogieDeclarations]: Found specification of procedure iwl_rf_kill_ct_config [2021-11-07 00:54:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwl_rf_kill_ct_config