./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:41:18,339 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:41:18,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:41:18,388 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:41:18,389 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:41:18,393 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:41:18,395 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:41:18,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:41:18,402 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:41:18,410 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:41:18,411 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:41:18,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:41:18,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:41:18,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:41:18,419 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:41:18,428 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:41:18,429 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:41:18,430 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:41:18,431 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:41:18,434 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:41:18,436 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:41:18,437 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:41:18,439 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:41:18,440 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:41:18,443 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:41:18,444 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:41:18,444 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:41:18,445 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:41:18,446 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:41:18,447 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:41:18,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:41:18,448 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:41:18,449 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:41:18,450 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:41:18,452 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:41:18,452 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:41:18,453 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:41:18,453 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:41:18,454 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:41:18,455 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:41:18,455 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:41:18,456 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 03:41:18,481 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:41:18,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:41:18,482 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:41:18,483 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:41:18,483 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:41:18,484 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:41:18,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:41:18,484 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 03:41:18,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:41:18,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:41:18,485 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:41:18,485 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:41:18,485 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:41:18,485 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:41:18,486 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:41:18,486 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:41:18,486 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:41:18,486 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:41:18,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:41:18,487 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:41:18,487 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:41:18,487 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:41:18,487 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 03:41:18,488 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 03:41:18,488 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:41:18,488 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 [2021-10-29 03:41:18,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:41:18,779 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:41:18,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:41:18,783 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:41:18,785 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:41:18,786 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2021-10-29 03:41:18,864 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/data/2d193b1bc/2fad7555c1dc4455b222a838a2ea1793/FLAGca5092620 [2021-10-29 03:41:19,890 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:41:19,891 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2021-10-29 03:41:19,953 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/data/2d193b1bc/2fad7555c1dc4455b222a838a2ea1793/FLAGca5092620 [2021-10-29 03:41:20,231 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/data/2d193b1bc/2fad7555c1dc4455b222a838a2ea1793 [2021-10-29 03:41:20,234 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:41:20,236 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:41:20,237 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:41:20,238 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:41:20,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:41:20,242 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:41:20" (1/1) ... [2021-10-29 03:41:20,244 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6989ba83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:20, skipping insertion in model container [2021-10-29 03:41:20,244 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:41:20" (1/1) ... [2021-10-29 03:41:20,252 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:41:20,439 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:41:21,168 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2021-10-29 03:41:21,168 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2021-10-29 03:41:21,394 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_e102ff74-ed37-4fc6-8b71-2c76a4328186/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2021-10-29 03:41:23,310 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:41:23,348 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:41:23,555 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2021-10-29 03:41:23,555 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2021-10-29 03:41:23,559 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_e102ff74-ed37-4fc6-8b71-2c76a4328186/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2021-10-29 03:41:24,014 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:41:24,163 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:41:24,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24 WrapperNode [2021-10-29 03:41:24,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:41:24,166 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:41:24,166 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:41:24,167 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:41:24,175 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,337 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,585 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:41:24,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:41:24,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:41:24,586 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:41:24,595 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,630 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,631 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,851 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,887 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,921 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,960 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:41:24,961 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:41:24,961 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:41:24,962 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:41:24,963 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:41:24" (1/1) ... [2021-10-29 03:41:24,970 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:41:24,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:41:24,997 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:41:25,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:41:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2021-10-29 03:41:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2021-10-29 03:41:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-10-29 03:41:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-10-29 03:41:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2021-10-29 03:41:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2021-10-29 03:41:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-10-29 03:41:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-10-29 03:41:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2021-10-29 03:41:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2021-10-29 03:41:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-10-29 03:41:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-10-29 03:41:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2021-10-29 03:41:25,041 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2021-10-29 03:41:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-10-29 03:41:25,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-10-29 03:41:25,041 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-10-29 03:41:25,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-10-29 03:41:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2021-10-29 03:41:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2021-10-29 03:41:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 03:41:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 03:41:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2021-10-29 03:41:25,042 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2021-10-29 03:41:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2021-10-29 03:41:25,043 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2021-10-29 03:41:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:41:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2021-10-29 03:41:25,043 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2021-10-29 03:41:25,043 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2021-10-29 03:41:25,044 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2021-10-29 03:41:25,044 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-10-29 03:41:25,044 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-10-29 03:41:25,044 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2021-10-29 03:41:25,044 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2021-10-29 03:41:25,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 03:41:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2021-10-29 03:41:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2021-10-29 03:41:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2021-10-29 03:41:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2021-10-29 03:41:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2021-10-29 03:41:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2021-10-29 03:41:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2021-10-29 03:41:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2021-10-29 03:41:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2021-10-29 03:41:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2021-10-29 03:41:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:41:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:41:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:41:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 03:41:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2021-10-29 03:41:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2021-10-29 03:41:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2021-10-29 03:41:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2021-10-29 03:41:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-10-29 03:41:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-10-29 03:41:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:41:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:41:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2021-10-29 03:41:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2021-10-29 03:41:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2021-10-29 03:41:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2021-10-29 03:41:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-10-29 03:41:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-10-29 03:41:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 03:41:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2021-10-29 03:41:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2021-10-29 03:41:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:41:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:41:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2021-10-29 03:41:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2021-10-29 03:41:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2021-10-29 03:41:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2021-10-29 03:41:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-10-29 03:41:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-10-29 03:41:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 03:41:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2021-10-29 03:41:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2021-10-29 03:41:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-10-29 03:41:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-10-29 03:41:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-10-29 03:41:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-10-29 03:41:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 03:41:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2021-10-29 03:41:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2021-10-29 03:41:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2021-10-29 03:41:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2021-10-29 03:41:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2021-10-29 03:41:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2021-10-29 03:41:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2021-10-29 03:41:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2021-10-29 03:41:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 03:41:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2021-10-29 03:41:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2021-10-29 03:41:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-10-29 03:41:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2021-10-29 03:41:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2021-10-29 03:41:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2021-10-29 03:41:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2021-10-29 03:41:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2021-10-29 03:41:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2021-10-29 03:41:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2021-10-29 03:41:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2021-10-29 03:41:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2021-10-29 03:41:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2021-10-29 03:41:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2021-10-29 03:41:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2021-10-29 03:41:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2021-10-29 03:41:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2021-10-29 03:41:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-10-29 03:41:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-10-29 03:41:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2021-10-29 03:41:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2021-10-29 03:41:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:41:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:41:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2021-10-29 03:41:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2021-10-29 03:41:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 03:41:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2021-10-29 03:41:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2021-10-29 03:41:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2021-10-29 03:41:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:41:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:41:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-10-29 03:41:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-10-29 03:41:28,161 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-10-29 03:43:45,664 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:43:45,664 INFO L299 CfgBuilder]: Removed 191 assume(true) statements. [2021-10-29 03:43:45,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:43:45 BoogieIcfgContainer [2021-10-29 03:43:45,672 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:43:45,673 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:43:45,674 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:43:45,698 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:43:45,699 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:43:45" (1/1) ... [2021-10-29 03:43:45,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:43:45,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:43:45,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1814 states and 2912 transitions. [2021-10-29 03:43:45,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2912 transitions. [2021-10-29 03:43:45,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-29 03:43:45,958 WARN L424 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2021-10-29 03:43:45,972 INFO L759 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2021-10-29 03:43:46,986 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,991 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,991 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,992 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,993 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,993 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,993 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,993 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,993 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,994 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,994 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,994 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,994 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,995 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,995 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,995 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,995 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,995 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,996 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,996 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,996 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,997 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,998 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,998 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,998 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,998 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,998 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:46,999 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,000 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,000 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,000 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,000 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,000 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,001 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,001 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,001 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,001 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,003 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,003 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,003 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,005 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,006 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,006 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,006 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,006 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,006 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:43:47,007 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 29.10 03:43:47 ImpRootNode [2021-10-29 03:43:47,007 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2021-10-29 03:43:47,009 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-29 03:43:47,009 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-29 03:43:47,009 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-29 03:43:47,010 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:43:45" (3/4) ... [2021-10-29 03:43:47,021 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2021-10-29 03:43:47,029 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-10-29 03:43:47,030 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2021-10-29 03:43:47,031 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2021-10-29 03:43:47,032 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2021-10-29 03:43:47,033 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2021-10-29 03:43:47,034 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2021-10-29 03:43:47,035 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2021-10-29 03:43:47,037 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2021-10-29 03:43:47,037 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:43:47,038 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2021-10-29 03:43:47,039 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-10-29 03:43:47,039 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2021-10-29 03:43:47,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2021-10-29 03:43:47,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2021-10-29 03:43:47,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-10-29 03:43:47,040 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-10-29 03:43:47,048 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2021-10-29 03:43:47,049 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2021-10-29 03:43:47,049 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-10-29 03:43:47,049 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2021-10-29 03:43:47,049 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2021-10-29 03:43:47,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2021-10-29 03:43:47,165 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 925 nodes and edges [2021-10-29 03:43:47,183 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 316 nodes and edges [2021-10-29 03:43:47,197 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 102 nodes and edges [2021-10-29 03:43:47,201 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2021-10-29 03:43:47,206 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2021-10-29 03:43:47,210 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-10-29 03:43:47,214 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-10-29 03:43:47,219 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-10-29 03:43:47,223 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-29 03:43:47,872 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/witness.graphml [2021-10-29 03:43:47,872 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-29 03:43:47,875 INFO L168 Benchmark]: Toolchain (without parser) took 147637.54 ms. Allocated memory was 104.9 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 57.0 MB in the beginning and 510.5 MB in the end (delta: -453.5 MB). Peak memory consumption was 921.4 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,875 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 104.9 MB. Free memory is still 59.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:43:47,877 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3927.40 ms. Allocated memory was 104.9 MB in the beginning and 203.4 MB in the end (delta: 98.6 MB). Free memory was 56.7 MB in the beginning and 110.8 MB in the end (delta: -54.0 MB). Peak memory consumption was 91.2 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,878 INFO L168 Benchmark]: Boogie Procedure Inliner took 419.88 ms. Allocated memory is still 203.4 MB. Free memory was 110.8 MB in the beginning and 76.2 MB in the end (delta: 34.6 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,878 INFO L168 Benchmark]: Boogie Preprocessor took 374.27 ms. Allocated memory is still 203.4 MB. Free memory was 76.2 MB in the beginning and 75.6 MB in the end (delta: 539.7 kB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,879 INFO L168 Benchmark]: RCFGBuilder took 140711.33 ms. Allocated memory was 203.4 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 74.7 MB in the beginning and 763.2 MB in the end (delta: -688.5 MB). Peak memory consumption was 735.9 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,879 INFO L168 Benchmark]: CodeCheck took 1333.58 ms. Allocated memory is still 1.5 GB. Free memory was 763.2 MB in the beginning and 683.5 MB in the end (delta: 79.7 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,879 INFO L168 Benchmark]: Witness Printer took 864.05 ms. Allocated memory is still 1.5 GB. Free memory was 683.5 MB in the beginning and 510.5 MB in the end (delta: 173.0 MB). Peak memory consumption was 174.1 MB. Max. memory is 16.1 GB. [2021-10-29 03:43:47,881 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 57 procedures, 2024 locations, 0 error locations. Started 1 CEGAR loops. OverallTime: 0.2s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13226]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12161]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8798]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12714]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13591]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8519]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11430]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10804]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10833]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11939]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12961]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13708]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8911]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13329]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8704]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 104.9 MB. Free memory is still 59.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3927.40 ms. Allocated memory was 104.9 MB in the beginning and 203.4 MB in the end (delta: 98.6 MB). Free memory was 56.7 MB in the beginning and 110.8 MB in the end (delta: -54.0 MB). Peak memory consumption was 91.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 419.88 ms. Allocated memory is still 203.4 MB. Free memory was 110.8 MB in the beginning and 76.2 MB in the end (delta: 34.6 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 374.27 ms. Allocated memory is still 203.4 MB. Free memory was 76.2 MB in the beginning and 75.6 MB in the end (delta: 539.7 kB). Peak memory consumption was 25.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 140711.33 ms. Allocated memory was 203.4 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 74.7 MB in the beginning and 763.2 MB in the end (delta: -688.5 MB). Peak memory consumption was 735.9 MB. Max. memory is 16.1 GB. * CodeCheck took 1333.58 ms. Allocated memory is still 1.5 GB. Free memory was 763.2 MB in the beginning and 683.5 MB in the end (delta: 79.7 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. * Witness Printer took 864.05 ms. Allocated memory is still 1.5 GB. Free memory was 683.5 MB in the beginning and 510.5 MB in the end (delta: 173.0 MB). Peak memory consumption was 174.1 MB. Max. memory is 16.1 GB. RESULT: Ultimate proved your program to be correct! [2021-10-29 03:43:47,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e102ff74-ed37-4fc6-8b71-2c76a4328186/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...