./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH --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 84726630c8e25b12cc9a1c42ffbcb43731f626f816099a2994c8fef707cb96cf --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:42:22,320 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:42:22,322 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:42:22,359 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:42:22,361 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:42:22,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:42:22,365 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:42:22,367 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:42:22,376 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:42:22,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:42:22,378 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:42:22,380 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:42:22,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:42:22,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:42:22,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:42:22,388 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:42:22,392 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:42:22,393 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:42:22,395 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:42:22,398 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:42:22,405 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:42:22,406 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:42:22,408 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:42:22,408 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:42:22,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:42:22,412 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:42:22,412 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:42:22,413 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:42:22,414 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:42:22,415 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:42:22,415 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:42:22,416 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:42:22,417 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:42:22,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:42:22,418 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:42:22,419 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:42:22,419 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:42:22,424 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:42:22,424 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:42:22,425 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:42:22,426 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:42:22,427 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:42:22,463 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:42:22,464 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:42:22,465 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:42:22,465 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:42:22,466 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:42:22,466 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:42:22,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:42:22,467 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:42:22,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:42:22,467 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:42:22,468 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:42:22,469 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:42:22,469 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:42:22,469 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:42:22,469 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:42:22,470 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:42:22,470 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:42:22,470 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:42:22,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:42:22,471 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:42:22,471 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:42:22,471 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:42:22,471 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:42:22,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:42:22,472 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:42:22,472 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_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84726630c8e25b12cc9a1c42ffbcb43731f626f816099a2994c8fef707cb96cf [2022-11-16 08:42:22,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:42:22,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:42:22,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:42:22,801 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:42:22,802 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:42:22,804 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 08:42:22,869 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/33ad1a218/2f5e468ef10c46d99b6fd70d6a58083a/FLAG33e39e558 [2022-11-16 08:42:24,010 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:42:24,011 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 08:42:24,091 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/33ad1a218/2f5e468ef10c46d99b6fd70d6a58083a/FLAG33e39e558 [2022-11-16 08:42:24,197 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/33ad1a218/2f5e468ef10c46d99b6fd70d6a58083a [2022-11-16 08:42:24,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:42:24,200 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:42:24,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:42:24,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:42:24,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:42:24,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:42:24" (1/1) ... [2022-11-16 08:42:24,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4472593d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:24, skipping insertion in model container [2022-11-16 08:42:24,207 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:42:24" (1/1) ... [2022-11-16 08:42:24,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:42:24,462 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:42:29,747 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722335,722348] [2022-11-16 08:42:29,755 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722482,722495] [2022-11-16 08:42:29,756 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722621,722634] [2022-11-16 08:42:29,757 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722779,722792] [2022-11-16 08:42:29,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:42:29,959 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:42:30,697 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722335,722348] [2022-11-16 08:42:30,698 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722482,722495] [2022-11-16 08:42:30,699 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722621,722634] [2022-11-16 08:42:30,699 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722779,722792] [2022-11-16 08:42:30,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:42:30,925 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:42:30,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30 WrapperNode [2022-11-16 08:42:30,926 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:42:30,927 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:42:30,927 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:42:30,927 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:42:30,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:31,090 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:31,739 INFO L138 Inliner]: procedures = 472, calls = 6567, calls flagged for inlining = 277, calls inlined = 258, statements flattened = 16762 [2022-11-16 08:42:31,742 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:42:31,742 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:42:31,743 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:42:31,743 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:42:31,753 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:31,754 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:31,984 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:31,985 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,410 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,469 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,556 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,603 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,719 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:42:32,720 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:42:32,720 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:42:32,720 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:42:32,722 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:30" (1/1) ... [2022-11-16 08:42:32,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:42:32,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:42:32,755 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:42:32,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:42:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-16 08:42:32,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-16 08:42:32,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-16 08:42:32,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-16 08:42:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 08:42:32,805 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 08:42:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:42:32,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:42:32,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-16 08:42:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-16 08:42:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-16 08:42:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-16 08:42:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-16 08:42:32,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-16 08:42:32,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-16 08:42:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-16 08:42:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 08:42:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 08:42:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:42:32,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:42:32,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-16 08:42:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-16 08:42:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-16 08:42:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-16 08:42:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:42:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:42:32,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:42:32,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:42:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:42:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:42:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-16 08:42:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-16 08:42:32,809 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-16 08:42:32,809 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-16 08:42:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:42:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-16 08:42:32,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-16 08:42:32,810 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 08:42:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 08:42:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-16 08:42:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-16 08:42:32,811 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-16 08:42:32,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-16 08:42:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:42:32,812 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:42:32,812 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-16 08:42:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-16 08:42:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 08:42:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-16 08:42:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-16 08:42:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:42:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:42:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-16 08:42:32,814 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-16 08:42:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:42:32,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:42:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:42:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:42:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 08:42:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 08:42:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:42:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:42:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 08:42:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 08:42:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:42:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:42:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:42:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:42:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 08:42:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 08:42:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-16 08:42:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-16 08:42:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 08:42:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 08:42:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-16 08:42:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-16 08:42:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-16 08:42:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-16 08:42:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 08:42:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 08:42:32,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:42:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:42:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:42:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 08:42:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 08:42:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-16 08:42:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-16 08:42:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 08:42:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 08:42:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 08:42:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 08:42:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:42:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-16 08:42:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-16 08:42:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:42:32,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:42:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:42:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:42:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:42:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:42:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:42:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:42:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:42:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:42:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-16 08:42:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-16 08:42:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-16 08:42:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-16 08:42:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-16 08:42:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-16 08:42:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:42:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:42:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-16 08:42:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-16 08:42:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 08:42:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 08:42:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-16 08:42:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-16 08:42:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-16 08:42:32,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-16 08:42:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:42:32,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:42:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-16 08:42:32,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-16 08:42:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-16 08:42:32,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-16 08:42:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-16 08:42:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-16 08:42:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-16 08:42:32,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-16 08:42:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:42:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:42:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:42:32,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:42:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-16 08:42:32,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-16 08:42:32,845 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 08:42:32,845 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 08:42:32,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 08:42:32,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 08:42:32,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:42:32,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:42:32,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-16 08:42:32,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-16 08:42:32,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-16 08:42:32,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-16 08:42:32,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-16 08:42:32,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-16 08:42:32,846 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 08:42:32,847 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 08:42:32,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-16 08:42:32,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-16 08:42:32,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-16 08:42:32,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-16 08:42:32,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-16 08:42:32,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-16 08:42:32,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:42:32,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:42:32,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:42:32,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:42:32,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-16 08:42:32,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-16 08:42:32,848 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-16 08:42:32,849 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-16 08:42:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-16 08:42:32,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-16 08:42:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:42:32,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:42:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-16 08:42:32,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-16 08:42:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 08:42:32,850 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 08:42:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:42:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-16 08:42:32,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-16 08:42:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-16 08:42:32,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-16 08:42:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:42:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-16 08:42:32,851 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-16 08:42:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-16 08:42:32,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-16 08:42:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-16 08:42:32,851 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-16 08:42:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-16 08:42:32,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-16 08:42:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-16 08:42:32,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-16 08:42:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 08:42:32,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 08:42:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-16 08:42:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-16 08:42:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:42:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 08:42:32,855 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 08:42:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:42:32,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 08:42:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:42:32,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:42:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:42:32,855 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:42:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-16 08:42:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-16 08:42:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:42:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:42:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___5 [2022-11-16 08:42:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___5 [2022-11-16 08:42:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 08:42:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 08:42:32,857 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 08:42:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 08:42:32,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-16 08:42:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-16 08:42:32,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 08:42:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 08:42:32,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 08:42:32,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 08:42:32,858 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-16 08:42:32,858 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-16 08:42:32,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-16 08:42:32,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-16 08:42:32,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:42:32,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 08:42:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 08:42:32,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:42:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:42:32,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-16 08:42:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-16 08:42:32,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-16 08:42:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-16 08:42:32,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-16 08:42:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-16 08:42:32,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-16 08:42:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-16 08:42:32,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-16 08:42:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-16 08:42:32,930 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 08:42:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 08:42:32,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-16 08:42:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-16 08:42:32,931 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:42:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:42:32,931 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:42:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:42:32,931 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-16 08:42:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-16 08:42:32,931 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-16 08:42:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-16 08:42:32,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:42:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:42:32,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-16 08:42:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-16 08:42:32,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-16 08:42:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-16 08:42:32,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-16 08:42:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-16 08:42:32,932 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:42:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:42:32,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-16 08:42:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-16 08:42:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:42:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-16 08:42:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-16 08:42:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-16 08:42:32,933 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:42:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:42:34,647 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:42:34,657 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:42:35,025 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:42:36,653 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:42:36,664 INFO L158 Benchmark]: Toolchain (without parser) took 12460.18ms. Allocated memory was 123.7MB in the beginning and 830.5MB in the end (delta: 706.7MB). Free memory was 78.0MB in the beginning and 486.3MB in the end (delta: -408.3MB). Peak memory consumption was 314.2MB. Max. memory is 16.1GB. [2022-11-16 08:42:36,665 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 123.7MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:42:36,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6724.24ms. Allocated memory was 123.7MB in the beginning and 415.2MB in the end (delta: 291.5MB). Free memory was 77.5MB in the beginning and 218.4MB in the end (delta: -140.9MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. [2022-11-16 08:42:36,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 815.18ms. Allocated memory is still 415.2MB. Free memory was 218.4MB in the beginning and 235.2MB in the end (delta: -16.8MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. [2022-11-16 08:42:36,671 INFO L158 Benchmark]: Boogie Preprocessor took 976.56ms. Allocated memory is still 415.2MB. Free memory was 235.2MB in the beginning and 155.5MB in the end (delta: 79.7MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2022-11-16 08:42:36,672 INFO L158 Benchmark]: RCFGBuilder took 3940.10ms. Allocated memory was 415.2MB in the beginning and 830.5MB in the end (delta: 415.2MB). Free memory was 155.5MB in the beginning and 486.3MB in the end (delta: -330.8MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. [2022-11-16 08:42:36,678 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 123.7MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6724.24ms. Allocated memory was 123.7MB in the beginning and 415.2MB in the end (delta: 291.5MB). Free memory was 77.5MB in the beginning and 218.4MB in the end (delta: -140.9MB). Peak memory consumption was 161.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 815.18ms. Allocated memory is still 415.2MB. Free memory was 218.4MB in the beginning and 235.2MB in the end (delta: -16.8MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 976.56ms. Allocated memory is still 415.2MB. Free memory was 235.2MB in the beginning and 155.5MB in the end (delta: 79.7MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * RCFGBuilder took 3940.10ms. Allocated memory was 415.2MB in the beginning and 830.5MB in the end (delta: 415.2MB). Free memory was 155.5MB in the beginning and 486.3MB in the end (delta: -330.8MB). Peak memory consumption was 103.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:42:36,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH --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 84726630c8e25b12cc9a1c42ffbcb43731f626f816099a2994c8fef707cb96cf --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:42:39,124 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:42:39,128 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:42:39,168 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:42:39,168 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:42:39,172 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:42:39,174 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:42:39,178 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:42:39,181 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:42:39,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:42:39,190 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:42:39,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:42:39,193 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:42:39,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:42:39,197 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:42:39,198 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:42:39,200 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:42:39,202 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:42:39,207 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:42:39,211 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:42:39,213 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:42:39,216 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:42:39,217 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:42:39,218 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:42:39,221 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:42:39,221 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:42:39,222 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:42:39,222 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:42:39,223 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:42:39,224 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:42:39,224 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:42:39,225 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:42:39,226 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:42:39,227 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:42:39,227 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:42:39,228 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:42:39,229 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:42:39,229 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:42:39,230 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:42:39,230 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:42:39,231 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:42:39,235 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:42:39,267 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:42:39,267 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:42:39,269 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:42:39,269 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:42:39,271 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:42:39,271 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:42:39,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:42:39,272 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:42:39,272 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:42:39,272 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:42:39,273 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:42:39,274 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:42:39,274 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:42:39,274 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:42:39,275 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:42:39,275 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:42:39,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:42:39,275 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:42:39,276 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:42:39,276 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:42:39,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:42:39,277 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:42:39,277 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:42:39,277 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:42:39,277 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:42:39,278 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:42:39,278 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:42:39,278 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:42:39,279 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:42:39,279 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_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84726630c8e25b12cc9a1c42ffbcb43731f626f816099a2994c8fef707cb96cf [2022-11-16 08:42:39,723 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:42:39,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:42:39,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:42:39,762 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:42:39,763 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:42:39,765 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 08:42:39,843 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/a98b2ea8a/5548d9945a94471cbde50722d68b8222/FLAGaf6fc4b33 [2022-11-16 08:42:41,012 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:42:41,012 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 08:42:41,091 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/a98b2ea8a/5548d9945a94471cbde50722d68b8222/FLAGaf6fc4b33 [2022-11-16 08:42:41,284 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/data/a98b2ea8a/5548d9945a94471cbde50722d68b8222 [2022-11-16 08:42:41,287 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:42:41,288 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:42:41,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:42:41,290 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:42:41,296 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:42:41,297 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:42:41" (1/1) ... [2022-11-16 08:42:41,298 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d9bffe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:41, skipping insertion in model container [2022-11-16 08:42:41,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:42:41" (1/1) ... [2022-11-16 08:42:41,306 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:42:41,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:42:46,843 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722335,722348] [2022-11-16 08:42:46,846 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722482,722495] [2022-11-16 08:42:46,846 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722621,722634] [2022-11-16 08:42:46,847 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722779,722792] [2022-11-16 08:42:46,894 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:42:47,003 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:42:47,176 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:42:47,966 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722335,722348] [2022-11-16 08:42:47,967 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722482,722495] [2022-11-16 08:42:47,967 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722621,722634] [2022-11-16 08:42:47,968 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722779,722792] [2022-11-16 08:42:47,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:42:48,067 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:42:48,835 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722335,722348] [2022-11-16 08:42:48,836 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722482,722495] [2022-11-16 08:42:48,836 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722621,722634] [2022-11-16 08:42:48,836 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[722779,722792] [2022-11-16 08:42:48,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:42:49,080 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:42:49,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49 WrapperNode [2022-11-16 08:42:49,080 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:42:49,085 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:42:49,085 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:42:49,085 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:42:49,092 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:49,267 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:49,751 INFO L138 Inliner]: procedures = 486, calls = 6567, calls flagged for inlining = 277, calls inlined = 258, statements flattened = 15544 [2022-11-16 08:42:49,754 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:42:49,755 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:42:49,755 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:42:49,755 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:42:49,765 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:49,765 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:49,852 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:49,853 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,126 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,325 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,467 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,532 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:42:50,732 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:42:50,732 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:42:50,732 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:42:50,733 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:42:49" (1/1) ... [2022-11-16 08:42:50,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:42:50,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:42:50,797 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:42:50,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:42:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-16 08:42:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-16 08:42:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-16 08:42:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-16 08:42:50,928 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 08:42:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 08:42:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:42:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:42:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-16 08:42:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-16 08:42:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-16 08:42:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-16 08:42:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-16 08:42:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-16 08:42:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-16 08:42:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-16 08:42:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 08:42:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 08:42:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:42:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 08:42:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-16 08:42:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-16 08:42:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-16 08:42:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-16 08:42:50,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:42:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:42:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:42:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:42:50,933 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 08:42:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 08:42:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-16 08:42:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-16 08:42:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-16 08:42:50,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-16 08:42:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:42:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:42:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:42:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:42:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-16 08:42:50,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-16 08:42:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 08:42:50,953 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 08:42:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-16 08:42:50,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-16 08:42:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-16 08:42:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-16 08:42:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 08:42:50,955 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 08:42:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-16 08:42:50,956 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-16 08:42:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-16 08:42:50,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-16 08:42:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 08:42:50,957 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 08:42:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-16 08:42:50,962 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-16 08:42:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:42:50,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:42:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 08:42:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 08:42:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 08:42:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 08:42:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 08:42:50,964 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 08:42:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 08:42:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 08:42:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:42:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:42:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 08:42:50,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 08:42:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-16 08:42:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-16 08:42:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 08:42:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 08:42:50,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-16 08:42:50,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-16 08:42:50,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-16 08:42:50,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-16 08:42:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 08:42:50,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 08:42:50,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:42:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:42:50,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:42:50,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 08:42:50,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 08:42:50,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-16 08:42:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-16 08:42:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 08:42:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 08:42:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 08:42:50,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 08:42:50,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:42:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-16 08:42:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-16 08:42:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:42:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:42:50,978 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 08:42:50,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 08:42:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:42:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 08:42:50,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 08:42:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 08:42:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:42:50,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:42:50,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 08:42:50,981 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-16 08:42:50,982 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-16 08:42:50,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-16 08:42:50,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-16 08:42:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-16 08:42:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-16 08:42:50,986 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 08:42:50,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 08:42:50,988 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-16 08:42:50,989 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-16 08:42:50,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 08:42:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 08:42:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-16 08:42:50,995 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-16 08:42:50,995 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-16 08:42:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-16 08:42:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 08:42:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:42:50,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:42:50,996 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-16 08:42:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-16 08:42:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-16 08:42:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-16 08:42:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-16 08:42:50,997 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-16 08:42:50,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-16 08:42:50,998 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 08:42:50,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 08:42:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:42:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:42:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-16 08:42:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-16 08:42:50,999 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 08:42:50,999 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 08:42:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 08:42:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 08:42:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 08:42:51,000 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 08:42:51,000 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-16 08:42:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-16 08:42:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-16 08:42:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-16 08:42:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-16 08:42:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-16 08:42:51,001 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 08:42:51,001 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 08:42:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-16 08:42:51,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-16 08:42:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-16 08:42:51,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-16 08:42:51,002 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-16 08:42:51,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-16 08:42:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 08:42:51,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 08:42:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 08:42:51,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 08:42:51,003 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-16 08:42:51,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-16 08:42:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-16 08:42:51,004 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-16 08:42:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-16 08:42:51,004 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-16 08:42:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 08:42:51,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 08:42:51,004 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-16 08:42:51,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-16 08:42:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 08:42:51,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 08:42:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:42:51,005 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-16 08:42:51,007 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-16 08:42:51,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-16 08:42:51,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-16 08:42:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:42:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-16 08:42:51,008 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-16 08:42:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-16 08:42:51,008 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-16 08:42:51,008 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-16 08:42:51,008 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-16 08:42:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-16 08:42:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-16 08:42:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-16 08:42:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-16 08:42:51,009 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 08:42:51,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-16 08:42:51,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-16 08:42:51,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:42:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 08:42:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 08:42:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 08:42:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 08:42:51,011 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 08:42:51,011 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 08:42:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-16 08:42:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-16 08:42:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:42:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:42:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___5 [2022-11-16 08:42:51,012 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___5 [2022-11-16 08:42:51,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 08:42:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 08:42:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 08:42:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 08:42:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-16 08:42:51,013 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-16 08:42:51,013 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 08:42:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 08:42:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 08:42:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 08:42:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:42:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:42:51,014 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-16 08:42:51,014 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-16 08:42:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-16 08:42:51,015 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-16 08:42:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:42:51,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 08:42:51,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:42:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:42:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 08:42:51,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 08:42:51,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:42:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:42:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-16 08:42:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-16 08:42:51,021 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-16 08:42:51,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-16 08:42:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-16 08:42:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-16 08:42:51,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-16 08:42:51,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-16 08:42:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-16 08:42:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-16 08:42:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 08:42:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 08:42:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-16 08:42:51,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-16 08:42:51,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 08:42:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 08:42:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 08:42:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 08:42:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 08:42:51,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 08:42:51,024 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-16 08:42:51,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-16 08:42:51,025 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-16 08:42:51,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-16 08:42:51,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:42:51,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:42:51,025 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-16 08:42:51,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-16 08:42:51,026 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-16 08:42:51,026 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-16 08:42:51,026 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-16 08:42:51,026 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-16 08:42:51,026 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 08:42:51,026 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 08:42:51,026 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-16 08:42:51,027 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-16 08:42:51,027 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-16 08:42:51,027 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-16 08:42:51,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:42:51,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:42:51,027 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-16 08:42:51,027 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-16 08:42:51,028 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-16 08:42:51,028 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-16 08:42:51,028 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 08:42:51,028 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 08:42:52,854 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:42:52,861 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:42:53,899 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:43:16,805 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:43:16,809 INFO L158 Benchmark]: Toolchain (without parser) took 35520.34ms. Allocated memory was 77.6MB in the beginning and 708.8MB in the end (delta: 631.2MB). Free memory was 33.2MB in the beginning and 362.1MB in the end (delta: -328.8MB). Peak memory consumption was 332.3MB. Max. memory is 16.1GB. [2022-11-16 08:43:16,810 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 77.6MB. Free memory was 58.3MB in the beginning and 58.3MB in the end (delta: 66.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:43:16,810 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7794.51ms. Allocated memory was 77.6MB in the beginning and 354.4MB in the end (delta: 276.8MB). Free memory was 33.0MB in the beginning and 180.6MB in the end (delta: -147.6MB). Peak memory consumption was 203.3MB. Max. memory is 16.1GB. [2022-11-16 08:43:16,811 INFO L158 Benchmark]: Boogie Procedure Inliner took 669.38ms. Allocated memory is still 354.4MB. Free memory was 180.6MB in the beginning and 166.0MB in the end (delta: 14.6MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. [2022-11-16 08:43:16,811 INFO L158 Benchmark]: Boogie Preprocessor took 975.77ms. Allocated memory was 354.4MB in the beginning and 708.8MB in the end (delta: 354.4MB). Free memory was 166.0MB in the beginning and 491.0MB in the end (delta: -325.1MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. [2022-11-16 08:43:16,812 INFO L158 Benchmark]: RCFGBuilder took 26075.85ms. Allocated memory is still 708.8MB. Free memory was 491.0MB in the beginning and 362.1MB in the end (delta: 129.0MB). Peak memory consumption was 158.3MB. Max. memory is 16.1GB. [2022-11-16 08:43:16,813 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 77.6MB. Free memory was 58.3MB in the beginning and 58.3MB in the end (delta: 66.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7794.51ms. Allocated memory was 77.6MB in the beginning and 354.4MB in the end (delta: 276.8MB). Free memory was 33.0MB in the beginning and 180.6MB in the end (delta: -147.6MB). Peak memory consumption was 203.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 669.38ms. Allocated memory is still 354.4MB. Free memory was 180.6MB in the beginning and 166.0MB in the end (delta: 14.6MB). Peak memory consumption was 99.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 975.77ms. Allocated memory was 354.4MB in the beginning and 708.8MB in the end (delta: 354.4MB). Free memory was 166.0MB in the beginning and 491.0MB in the end (delta: -325.1MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. * RCFGBuilder took 26075.85ms. Allocated memory is still 708.8MB. Free memory was 491.0MB in the beginning and 362.1MB in the end (delta: 129.0MB). Peak memory consumption was 158.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:43:16,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ab0788de-9ce0-4159-9b99-6ce71e4ffb44/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]