./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- 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 12:39:52,948 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:39:52,950 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:39:52,979 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:39:52,982 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:39:52,988 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:39:52,992 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:39:53,001 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:39:53,005 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:39:53,007 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:39:53,008 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:39:53,010 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:39:53,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:39:53,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:39:53,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:39:53,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:39:53,020 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:39:53,020 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:39:53,021 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:39:53,023 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:39:53,025 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:39:53,026 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:39:53,027 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:39:53,028 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:39:53,032 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:39:53,032 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:39:53,033 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:39:53,034 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:39:53,034 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:39:53,035 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:39:53,036 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:39:53,037 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:39:53,038 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:39:53,038 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:39:53,040 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:39:53,040 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:39:53,041 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:39:53,041 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:39:53,042 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:39:53,043 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:39:53,044 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:39:53,045 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:39:53,089 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:39:53,089 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:39:53,089 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:39:53,090 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:39:53,091 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:39:53,091 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:39:53,092 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:39:53,092 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:39:53,092 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:39:53,093 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:39:53,093 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:39:53,093 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:39:53,094 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:39:53,094 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:39:53,094 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:39:53,095 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:39:53,095 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:39:53,095 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:39:53,096 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:39:53,096 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:39:53,096 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:39:53,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:39:53,097 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:39:53,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:39:53,106 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:39:53,106 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:39:53,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:39:53,107 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:39:53,107 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:39:53,107 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:39:53,107 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-11-16 12:39:53,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:39:53,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:39:53,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:39:53,399 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:39:53,400 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:39:53,402 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 12:39:53,476 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/2673532fe/d3a2e8089fa94f4e9ca81f77a518280f/FLAG1974af6f0 [2022-11-16 12:39:54,690 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:39:54,692 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 12:39:54,812 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/2673532fe/d3a2e8089fa94f4e9ca81f77a518280f/FLAG1974af6f0 [2022-11-16 12:39:54,864 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/2673532fe/d3a2e8089fa94f4e9ca81f77a518280f [2022-11-16 12:39:54,867 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:39:54,872 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:39:54,874 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:39:54,875 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:39:54,879 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:39:54,880 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:39:54" (1/1) ... [2022-11-16 12:39:54,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14ed151e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:39:54, skipping insertion in model container [2022-11-16 12:39:54,881 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:39:54" (1/1) ... [2022-11-16 12:39:54,891 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:39:55,164 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:40:00,956 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-16 12:40:00,960 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-16 12:40:00,960 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-16 12:40:00,961 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-16 12:40:01,031 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:40:01,155 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:40:01,990 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-16 12:40:01,992 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-16 12:40:01,993 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-16 12:40:01,993 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-16 12:40:02,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:40:02,255 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:40:02,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02 WrapperNode [2022-11-16 12:40:02,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:40:02,257 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:40:02,257 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:40:02,258 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:40:02,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:02,457 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,119 INFO L138 Inliner]: procedures = 474, calls = 6568, calls flagged for inlining = 277, calls inlined = 254, statements flattened = 16734 [2022-11-16 12:40:03,120 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:40:03,121 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:40:03,121 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:40:03,122 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:40:03,135 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,485 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:03,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:04,174 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:04,233 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:04,375 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:40:04,377 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:40:04,377 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:40:04,379 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:40:04,380 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:02" (1/1) ... [2022-11-16 12:40:04,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:40:04,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:40:04,421 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:40:04,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:40:04,472 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-16 12:40:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-16 12:40:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-16 12:40:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-16 12:40:04,473 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 12:40:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 12:40:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:40:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:40:04,474 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-16 12:40:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-16 12:40:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-16 12:40:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-16 12:40:04,475 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-16 12:40:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-16 12:40:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-16 12:40:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-16 12:40:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 12:40:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 12:40:04,476 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:40:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:40:04,477 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-16 12:40:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-16 12:40:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-16 12:40:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-16 12:40:04,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:40:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:40:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:40:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:40:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:40:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:40:04,479 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:40:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:40:04,480 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-16 12:40:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-16 12:40:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-16 12:40:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-16 12:40:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:40:04,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-16 12:40:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-16 12:40:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 12:40:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 12:40:04,482 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-16 12:40:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-16 12:40:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-16 12:40:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-16 12:40:04,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:40:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:40:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-16 12:40:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-16 12:40:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:40:04,484 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-16 12:40:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-16 12:40:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:40:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:40:04,486 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-16 12:40:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-16 12:40:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:40:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:40:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:40:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:40:04,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 12:40:04,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 12:40:04,488 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:40:04,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:40:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 12:40:04,489 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 12:40:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:40:04,489 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:40:04,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:40:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:40:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 12:40:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 12:40:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-16 12:40:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-16 12:40:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 12:40:04,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 12:40:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-16 12:40:04,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-16 12:40:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-16 12:40:04,492 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-16 12:40:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 12:40:04,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 12:40:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:40:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:40:04,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:40:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 12:40:04,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 12:40:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-16 12:40:04,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-16 12:40:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 12:40:04,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 12:40:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 12:40:04,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 12:40:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:40:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-16 12:40:04,496 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-16 12:40:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:40:04,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:40:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:40:04,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:40:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:40:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:40:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:40:04,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:40:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:40:04,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:40:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-16 12:40:04,499 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-16 12:40:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-16 12:40:04,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-16 12:40:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-16 12:40:04,500 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-16 12:40:04,501 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 12:40:04,504 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 12:40:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-16 12:40:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-16 12:40:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 12:40:04,506 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 12:40:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-16 12:40:04,508 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-16 12:40:04,509 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-16 12:40:04,509 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-16 12:40:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:40:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:40:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-16 12:40:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-16 12:40:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-16 12:40:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-16 12:40:04,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-16 12:40:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-16 12:40:04,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-16 12:40:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-16 12:40:04,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:40:04,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:40:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:40:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:40:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-16 12:40:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-16 12:40:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 12:40:04,518 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 12:40:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 12:40:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 12:40:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:40:04,519 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:40:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-16 12:40:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-16 12:40:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-16 12:40:04,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-16 12:40:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-16 12:40:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-16 12:40:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 12:40:04,521 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 12:40:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-16 12:40:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-16 12:40:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-16 12:40:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-16 12:40:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-16 12:40:04,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-16 12:40:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:40:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:40:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:40:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:40:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-16 12:40:04,523 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-16 12:40:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-16 12:40:04,524 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-16 12:40:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-16 12:40:04,524 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-16 12:40:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:40:04,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:40:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-16 12:40:04,525 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-16 12:40:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 12:40:04,525 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 12:40:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:40:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-16 12:40:04,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-16 12:40:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:40:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-16 12:40:04,526 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-16 12:40:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-16 12:40:04,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-16 12:40:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-16 12:40:04,527 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-16 12:40:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-16 12:40:04,527 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-16 12:40:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-16 12:40:04,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-16 12:40:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 12:40:04,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 12:40:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-16 12:40:04,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-16 12:40:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:40:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 12:40:04,529 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 12:40:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:40:04,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:40:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:40:04,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:40:04,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:40:04,529 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:40:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-16 12:40:04,530 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-16 12:40:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:40:04,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:40:04,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 12:40:04,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 12:40:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 12:40:04,531 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 12:40:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-16 12:40:04,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-16 12:40:04,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 12:40:04,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 12:40:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:40:04,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:40:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-16 12:40:04,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-16 12:40:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-16 12:40:04,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-16 12:40:04,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:40:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 12:40:04,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 12:40:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:40:04,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:40:04,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-16 12:40:04,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-16 12:40:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-16 12:40:04,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-16 12:40:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-16 12:40:04,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-16 12:40:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-16 12:40:04,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-16 12:40:04,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-16 12:40:04,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-16 12:40:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 12:40:04,535 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 12:40:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-16 12:40:04,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-16 12:40:04,535 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:40:04,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:40:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:40:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:40:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-16 12:40:04,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-16 12:40:04,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-16 12:40:04,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-16 12:40:04,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:40:04,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:40:04,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-16 12:40:04,543 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-16 12:40:04,545 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-16 12:40:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-16 12:40:04,545 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-16 12:40:04,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-16 12:40:04,545 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:40:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:40:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-16 12:40:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-16 12:40:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:40:04,546 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-16 12:40:04,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-16 12:40:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:40:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:40:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-16 12:40:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-16 12:40:04,547 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-16 12:40:04,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-16 12:40:04,548 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 12:40:04,548 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 12:40:06,454 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:40:06,463 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:40:06,968 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:40:08,803 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:40:08,816 INFO L158 Benchmark]: Toolchain (without parser) took 13940.63ms. Allocated memory was 121.6MB in the beginning and 1.1GB in the end (delta: 998.2MB). Free memory was 72.4MB in the beginning and 835.0MB in the end (delta: -762.6MB). Peak memory consumption was 298.0MB. Max. memory is 16.1GB. [2022-11-16 12:40:08,817 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 121.6MB. Free memory is still 92.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:40:08,823 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7382.16ms. Allocated memory was 121.6MB in the beginning and 316.7MB in the end (delta: 195.0MB). Free memory was 71.9MB in the beginning and 157.6MB in the end (delta: -85.7MB). Peak memory consumption was 178.5MB. Max. memory is 16.1GB. [2022-11-16 12:40:08,824 INFO L158 Benchmark]: Boogie Procedure Inliner took 863.26ms. Allocated memory was 316.7MB in the beginning and 559.9MB in the end (delta: 243.3MB). Free memory was 157.6MB in the beginning and 366.3MB in the end (delta: -208.7MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-16 12:40:08,825 INFO L158 Benchmark]: Boogie Preprocessor took 1254.23ms. Allocated memory is still 559.9MB. Free memory was 366.3MB in the beginning and 345.3MB in the end (delta: 21.0MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. [2022-11-16 12:40:08,826 INFO L158 Benchmark]: RCFGBuilder took 4434.97ms. Allocated memory was 559.9MB in the beginning and 1.1GB in the end (delta: 559.9MB). Free memory was 345.3MB in the beginning and 835.0MB in the end (delta: -489.7MB). Peak memory consumption was 135.3MB. Max. memory is 16.1GB. [2022-11-16 12:40:08,832 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 121.6MB. Free memory is still 92.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7382.16ms. Allocated memory was 121.6MB in the beginning and 316.7MB in the end (delta: 195.0MB). Free memory was 71.9MB in the beginning and 157.6MB in the end (delta: -85.7MB). Peak memory consumption was 178.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 863.26ms. Allocated memory was 316.7MB in the beginning and 559.9MB in the end (delta: 243.3MB). Free memory was 157.6MB in the beginning and 366.3MB in the end (delta: -208.7MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1254.23ms. Allocated memory is still 559.9MB. Free memory was 366.3MB in the beginning and 345.3MB in the end (delta: 21.0MB). Peak memory consumption was 95.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4434.97ms. Allocated memory was 559.9MB in the beginning and 1.1GB in the end (delta: 559.9MB). Free memory was 345.3MB in the beginning and 835.0MB in the end (delta: -489.7MB). Peak memory consumption was 135.3MB. 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 12:40:08,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e --- 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 12:40:11,471 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:40:11,473 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:40:11,495 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:40:11,495 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:40:11,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:40:11,498 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:40:11,500 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:40:11,502 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:40:11,504 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:40:11,505 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:40:11,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:40:11,507 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:40:11,508 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:40:11,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:40:11,511 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:40:11,512 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:40:11,513 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:40:11,516 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:40:11,518 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:40:11,520 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:40:11,522 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:40:11,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:40:11,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:40:11,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:40:11,530 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:40:11,530 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:40:11,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:40:11,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:40:11,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:40:11,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:40:11,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:40:11,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:40:11,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:40:11,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:40:11,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:40:11,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:40:11,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:40:11,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:40:11,540 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:40:11,541 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:40:11,542 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:40:11,589 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:40:11,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:40:11,595 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:40:11,595 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:40:11,596 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:40:11,596 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:40:11,598 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:40:11,598 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:40:11,598 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:40:11,599 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:40:11,600 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:40:11,600 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:40:11,600 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:40:11,600 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:40:11,601 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:40:11,601 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:40:11,601 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:40:11,601 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:40:11,602 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:40:11,602 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:40:11,602 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:40:11,602 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:40:11,602 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:40:11,603 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:40:11,603 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:40:11,603 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:40:11,603 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:40:11,604 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:40:11,604 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:40:11,604 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:40:11,604 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:40:11,604 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:40:11,605 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:40:11,605 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7c85be5538b7be6ae4d421378b14a580c581b5a44735f8cf49d763b83850661e [2022-11-16 12:40:12,050 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:40:12,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:40:12,091 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:40:12,093 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:40:12,096 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:40:12,097 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 12:40:12,198 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/5eb34d4f2/b655153389c04898a547c6d71a3a6bcb/FLAG255b36877 [2022-11-16 12:40:13,816 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:40:13,817 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i [2022-11-16 12:40:13,946 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/5eb34d4f2/b655153389c04898a547c6d71a3a6bcb/FLAG255b36877 [2022-11-16 12:40:14,214 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/data/5eb34d4f2/b655153389c04898a547c6d71a3a6bcb [2022-11-16 12:40:14,218 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:40:14,221 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:40:14,225 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:40:14,226 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:40:14,229 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:40:14,230 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:40:14" (1/1) ... [2022-11-16 12:40:14,232 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@383e88f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:14, skipping insertion in model container [2022-11-16 12:40:14,232 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:40:14" (1/1) ... [2022-11-16 12:40:14,239 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:40:14,495 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:40:20,781 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-16 12:40:20,787 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-16 12:40:20,787 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-16 12:40:20,788 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-16 12:40:20,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:40:20,989 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:40:21,137 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:40:21,931 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-16 12:40:21,932 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-16 12:40:21,932 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-16 12:40:21,933 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-16 12:40:21,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:40:21,980 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:40:23,199 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724036,724049] [2022-11-16 12:40:23,200 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724202,724215] [2022-11-16 12:40:23,200 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724366,724379] [2022-11-16 12:40:23,204 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_af7675fb-1351-464a-93c7-cf7aaf8f8e60/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8192se-rtl8192se.cil.i[724531,724544] [2022-11-16 12:40:23,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:40:23,457 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:40:23,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23 WrapperNode [2022-11-16 12:40:23,458 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:40:23,459 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:40:23,460 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:40:23,460 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:40:23,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:23,646 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,175 INFO L138 Inliner]: procedures = 488, calls = 6568, calls flagged for inlining = 277, calls inlined = 254, statements flattened = 15518 [2022-11-16 12:40:24,177 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:40:24,179 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:40:24,179 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:40:24,180 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:40:24,194 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,308 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,309 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,700 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,764 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,846 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:24,909 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:25,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:40:25,013 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:40:25,014 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:40:25,014 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:40:25,015 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:40:23" (1/1) ... [2022-11-16 12:40:25,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:40:25,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:40:25,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:40:25,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:40:25,115 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2022-11-16 12:40:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2022-11-16 12:40:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2022-11-16 12:40:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2022-11-16 12:40:25,116 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-16 12:40:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-16 12:40:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:40:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:40:25,117 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-16 12:40:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-16 12:40:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2022-11-16 12:40:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2022-11-16 12:40:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-16 12:40:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-16 12:40:25,118 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-16 12:40:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-16 12:40:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:40:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:40:25,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:40:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:40:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-16 12:40:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-16 12:40:25,120 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2022-11-16 12:40:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2022-11-16 12:40:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:40:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:40:25,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:40:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:40:25,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:40:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 12:40:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:40:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:40:25,123 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2022-11-16 12:40:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2022-11-16 12:40:25,124 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2022-11-16 12:40:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2022-11-16 12:40:25,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:40:25,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:40:25,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:40:25,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:40:25,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2022-11-16 12:40:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2022-11-16 12:40:25,128 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 12:40:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2022-11-16 12:40:25,128 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2022-11-16 12:40:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2022-11-16 12:40:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2022-11-16 12:40:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2022-11-16 12:40:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:40:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:40:25,129 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-16 12:40:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-16 12:40:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-16 12:40:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-16 12:40:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:40:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:40:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-16 12:40:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-16 12:40:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:40:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:40:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 12:40:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2022-11-16 12:40:25,134 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:40:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:40:25,134 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 12:40:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2022-11-16 12:40:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:40:25,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:40:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:40:25,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:40:25,135 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-16 12:40:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-16 12:40:25,136 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-16 12:40:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-16 12:40:25,137 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 12:40:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-16 12:40:25,138 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2022-11-16 12:40:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2022-11-16 12:40:25,138 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2022-11-16 12:40:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2022-11-16 12:40:25,139 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 12:40:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-16 12:40:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:40:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:40:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:40:25,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 12:40:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 12:40:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2022-11-16 12:40:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2022-11-16 12:40:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 12:40:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 12:40:25,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-16 12:40:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-16 12:40:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:40:25,142 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2022-11-16 12:40:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2022-11-16 12:40:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:40:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:40:25,143 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:40:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:40:25,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:40:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:40:25,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:40:25,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:40:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:40:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:40:25,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:40:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2022-11-16 12:40:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2022-11-16 12:40:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2022-11-16 12:40:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2022-11-16 12:40:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2022-11-16 12:40:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2022-11-16 12:40:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 12:40:25,151 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 12:40:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2022-11-16 12:40:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2022-11-16 12:40:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 12:40:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2022-11-16 12:40:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-16 12:40:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-16 12:40:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2022-11-16 12:40:25,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2022-11-16 12:40:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:40:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:40:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:40:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2022-11-16 12:40:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2022-11-16 12:40:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2022-11-16 12:40:25,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2022-11-16 12:40:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2022-11-16 12:40:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2022-11-16 12:40:25,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:40:25,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:40:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:40:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:40:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:40:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-16 12:40:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-16 12:40:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 12:40:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 12:40:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 12:40:25,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-16 12:40:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-16 12:40:25,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-16 12:40:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2022-11-16 12:40:25,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2022-11-16 12:40:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2022-11-16 12:40:25,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2022-11-16 12:40:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2022-11-16 12:40:25,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2022-11-16 12:40:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 12:40:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2022-11-16 12:40:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-16 12:40:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-16 12:40:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2022-11-16 12:40:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2022-11-16 12:40:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-16 12:40:25,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-16 12:40:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:40:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:40:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:40:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:40:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-16 12:40:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-16 12:40:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2022-11-16 12:40:25,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2022-11-16 12:40:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2022-11-16 12:40:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2022-11-16 12:40:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:40:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:40:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2022-11-16 12:40:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2022-11-16 12:40:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 12:40:25,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2022-11-16 12:40:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2022-11-16 12:40:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2022-11-16 12:40:25,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2022-11-16 12:40:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2022-11-16 12:40:25,161 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2022-11-16 12:40:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2022-11-16 12:40:25,161 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2022-11-16 12:40:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-16 12:40:25,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-16 12:40:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 12:40:25,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-16 12:40:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2022-11-16 12:40:25,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:40:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 12:40:25,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2022-11-16 12:40:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:40:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:40:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 12:40:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 12:40:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2022-11-16 12:40:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2022-11-16 12:40:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:40:25,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:40:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 12:40:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl92se_driver_exit_7_2 [2022-11-16 12:40:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-16 12:40:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-16 12:40:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-16 12:40:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-16 12:40:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 12:40:25,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-16 12:40:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:40:25,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:40:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:40:25,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:40:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2022-11-16 12:40:25,165 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2022-11-16 12:40:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-16 12:40:25,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-16 12:40:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 12:40:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:40:25,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:40:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-16 12:40:25,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-16 12:40:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2022-11-16 12:40:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2022-11-16 12:40:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2022-11-16 12:40:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2022-11-16 12:40:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2022-11-16 12:40:25,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2022-11-16 12:40:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-16 12:40:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-16 12:40:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-16 12:40:25,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-16 12:40:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2022-11-16 12:40:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2022-11-16 12:40:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 12:40:25,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 12:40:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-16 12:40:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-16 12:40:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-16 12:40:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-16 12:40:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2022-11-16 12:40:25,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2022-11-16 12:40:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-16 12:40:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-16 12:40:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:40:25,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:40:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2022-11-16 12:40:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2022-11-16 12:40:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-16 12:40:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-16 12:40:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2022-11-16 12:40:25,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2022-11-16 12:40:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:40:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:40:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2022-11-16 12:40:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2022-11-16 12:40:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-16 12:40:25,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-16 12:40:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:40:25,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:40:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2022-11-16 12:40:25,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2022-11-16 12:40:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2022-11-16 12:40:25,176 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2022-11-16 12:40:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-16 12:40:25,176 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-16 12:40:27,218 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:40:27,222 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:40:28,105 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:40:37,984 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:40:37,990 INFO L158 Benchmark]: Toolchain (without parser) took 23767.66ms. Allocated memory was 69.2MB in the beginning and 792.7MB in the end (delta: 723.5MB). Free memory was 34.6MB in the beginning and 565.4MB in the end (delta: -530.8MB). Peak memory consumption was 332.7MB. Max. memory is 16.1GB. [2022-11-16 12:40:37,991 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 69.2MB. Free memory was 50.3MB in the beginning and 50.3MB in the end (delta: 48.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:40:37,992 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9233.03ms. Allocated memory was 69.2MB in the beginning and 408.9MB in the end (delta: 339.7MB). Free memory was 34.4MB in the beginning and 217.4MB in the end (delta: -183.0MB). Peak memory consumption was 213.2MB. Max. memory is 16.1GB. [2022-11-16 12:40:37,992 INFO L158 Benchmark]: Boogie Procedure Inliner took 718.17ms. Allocated memory is still 408.9MB. Free memory was 217.4MB in the beginning and 238.3MB in the end (delta: -21.0MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. [2022-11-16 12:40:37,993 INFO L158 Benchmark]: Boogie Preprocessor took 832.40ms. Allocated memory was 408.9MB in the beginning and 792.7MB in the end (delta: 383.8MB). Free memory was 238.3MB in the beginning and 551.9MB in the end (delta: -313.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-16 12:40:37,993 INFO L158 Benchmark]: RCFGBuilder took 12974.40ms. Allocated memory is still 792.7MB. Free memory was 551.9MB in the beginning and 565.4MB in the end (delta: -13.5MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2022-11-16 12:40:37,996 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 69.2MB. Free memory was 50.3MB in the beginning and 50.3MB in the end (delta: 48.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9233.03ms. Allocated memory was 69.2MB in the beginning and 408.9MB in the end (delta: 339.7MB). Free memory was 34.4MB in the beginning and 217.4MB in the end (delta: -183.0MB). Peak memory consumption was 213.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 718.17ms. Allocated memory is still 408.9MB. Free memory was 217.4MB in the beginning and 238.3MB in the end (delta: -21.0MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 832.40ms. Allocated memory was 408.9MB in the beginning and 792.7MB in the end (delta: 383.8MB). Free memory was 238.3MB in the beginning and 551.9MB in the end (delta: -313.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * RCFGBuilder took 12974.40ms. Allocated memory is still 792.7MB. Free memory was 551.9MB in the beginning and 565.4MB in the end (delta: -13.5MB). Peak memory consumption was 127.9MB. 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 12:40:38,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af7675fb-1351-464a-93c7-cf7aaf8f8e60/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]