./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 --- 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-38b53e6 [2022-11-25 22:31:58,038 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 22:31:58,040 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 22:31:58,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 22:31:58,063 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 22:31:58,064 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 22:31:58,066 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 22:31:58,068 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 22:31:58,070 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 22:31:58,071 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 22:31:58,072 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 22:31:58,074 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 22:31:58,074 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 22:31:58,075 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 22:31:58,077 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 22:31:58,078 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 22:31:58,079 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 22:31:58,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 22:31:58,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 22:31:58,085 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 22:31:58,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 22:31:58,095 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 22:31:58,096 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 22:31:58,097 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 22:31:58,102 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 22:31:58,102 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 22:31:58,103 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 22:31:58,104 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 22:31:58,104 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 22:31:58,106 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 22:31:58,106 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 22:31:58,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 22:31:58,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 22:31:58,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 22:31:58,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 22:31:58,120 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 22:31:58,121 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 22:31:58,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 22:31:58,121 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 22:31:58,125 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 22:31:58,127 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 22:31:58,128 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 22:31:58,178 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 22:31:58,179 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 22:31:58,179 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 22:31:58,180 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 22:31:58,181 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 22:31:58,181 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 22:31:58,182 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 22:31:58,182 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 22:31:58,182 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 22:31:58,182 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 22:31:58,184 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 22:31:58,184 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 22:31:58,184 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 22:31:58,185 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 22:31:58,185 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 22:31:58,185 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 22:31:58,186 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 22:31:58,186 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 22:31:58,187 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 22:31:58,188 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 22:31:58,188 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 22:31:58,188 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 22:31:58,189 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 22:31:58,189 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 22:31:58,189 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 22:31:58,189 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 22:31:58,190 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 22:31:58,191 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 22:31:58,191 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 22:31:58,192 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:31:58,192 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 22:31:58,192 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 22:31:58,193 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 22:31:58,193 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 22:31:58,193 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 22:31:58,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 22:31:58,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 22:31:58,194 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 22:31:58,194 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_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52407f1f45d643c606d6110d8868f0c39946abfe32d3b4fe53d3bfcfd1b50038 [2022-11-25 22:31:58,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 22:31:58,589 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 22:31:58,592 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 22:31:58,593 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 22:31:58,594 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 22:31:58,596 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2022-11-25 22:32:02,095 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 22:32:02,970 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 22:32:02,971 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2022-11-25 22:32:03,033 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/data/c1fb771d4/eb45408c544c4fdf8f72df72bcb37605/FLAGaadd1c062 [2022-11-25 22:32:03,056 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/data/c1fb771d4/eb45408c544c4fdf8f72df72bcb37605 [2022-11-25 22:32:03,062 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 22:32:03,064 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 22:32:03,071 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 22:32:03,072 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 22:32:03,076 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 22:32:03,078 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:32:03" (1/1) ... [2022-11-25 22:32:03,079 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17d8945c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:03, skipping insertion in model container [2022-11-25 22:32:03,080 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:32:03" (1/1) ... [2022-11-25 22:32:03,090 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 22:32:03,332 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 22:32:04,115 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2022-11-25 22:32:04,116 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2022-11-25 22:32:04,308 WARN L237 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_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2022-11-25 22:32:04,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,953 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:04,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,133 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:32:05,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,451 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,612 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,747 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:05,785 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:05,785 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:05,786 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:05,787 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:05,787 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:05,788 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:05,788 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:05,789 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:05,789 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:06,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,287 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,288 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:06,288 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:06,289 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,291 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,292 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,293 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,294 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,294 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:06,311 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:32:06,453 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,492 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:06,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:06,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:06,493 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:06,494 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 22:32:06,497 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 22:32:06,498 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,499 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:06,499 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:06,500 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,500 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,501 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:06,502 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,502 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:06,503 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:06,514 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 22:32:06,551 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:32:06,578 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 22:32:06,798 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7477] [2022-11-25 22:32:06,798 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7478-7479] [2022-11-25 22:32:06,803 WARN L237 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_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i[214832,214845] [2022-11-25 22:32:06,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,831 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,886 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,902 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:32:06,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,986 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:06,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,048 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,075 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,146 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,147 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,147 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:07,148 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,148 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,149 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,149 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,150 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,151 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,294 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,295 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,295 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:07,296 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,296 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,296 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,297 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,297 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,298 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,298 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:32:07,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:32:07,314 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:07,314 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:07,314 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:07,314 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-11-25 22:32:07,315 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 22:32:07,317 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 22:32:07,318 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,318 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,319 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-25 22:32:07,319 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,319 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,320 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:32:07,320 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,321 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 22:32:07,321 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-25 22:32:07,322 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 22:32:07,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:32:07,465 INFO L208 MainTranslator]: Completed translation [2022-11-25 22:32:07,465 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07 WrapperNode [2022-11-25 22:32:07,465 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 22:32:07,467 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 22:32:07,467 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 22:32:07,467 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 22:32:07,476 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:07,592 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:07,900 INFO L138 Inliner]: procedures = 250, calls = 3191, calls flagged for inlining = 106, calls inlined = 94, statements flattened = 6185 [2022-11-25 22:32:07,901 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 22:32:07,901 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 22:32:07,902 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 22:32:07,902 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 22:32:07,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:07,911 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:07,977 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:07,978 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,133 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,168 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,201 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,228 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,281 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 22:32:08,283 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 22:32:08,283 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 22:32:08,283 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 22:32:08,284 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (1/1) ... [2022-11-25 22:32:08,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:32:08,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:32:08,323 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 22:32:08,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 22:32:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2022-11-25 22:32:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2022-11-25 22:32:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 22:32:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 22:32:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2022-11-25 22:32:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2022-11-25 22:32:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-25 22:32:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-25 22:32:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2022-11-25 22:32:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2022-11-25 22:32:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-25 22:32:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-25 22:32:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2022-11-25 22:32:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2022-11-25 22:32:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-25 22:32:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-25 22:32:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-25 22:32:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-25 22:32:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2022-11-25 22:32:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2022-11-25 22:32:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 22:32:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 22:32:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2022-11-25 22:32:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2022-11-25 22:32:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2022-11-25 22:32:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2022-11-25 22:32:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 22:32:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2022-11-25 22:32:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2022-11-25 22:32:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2022-11-25 22:32:08,379 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2022-11-25 22:32:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-25 22:32:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-25 22:32:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2022-11-25 22:32:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2022-11-25 22:32:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 22:32:08,380 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2022-11-25 22:32:08,380 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2022-11-25 22:32:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2022-11-25 22:32:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2022-11-25 22:32:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2022-11-25 22:32:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2022-11-25 22:32:08,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2022-11-25 22:32:08,381 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2022-11-25 22:32:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2022-11-25 22:32:08,382 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2022-11-25 22:32:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:08,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 22:32:08,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 22:32:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2022-11-25 22:32:08,383 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2022-11-25 22:32:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2022-11-25 22:32:08,383 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2022-11-25 22:32:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 22:32:08,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 22:32:08,383 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2022-11-25 22:32:08,384 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2022-11-25 22:32:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2022-11-25 22:32:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2022-11-25 22:32:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-25 22:32:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-25 22:32:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 22:32:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2022-11-25 22:32:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2022-11-25 22:32:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2022-11-25 22:32:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2022-11-25 22:32:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2022-11-25 22:32:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2022-11-25 22:32:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-25 22:32:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-25 22:32:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 22:32:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2022-11-25 22:32:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2022-11-25 22:32:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 22:32:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 22:32:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-25 22:32:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-25 22:32:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 22:32:08,388 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2022-11-25 22:32:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2022-11-25 22:32:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2022-11-25 22:32:08,389 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2022-11-25 22:32:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 22:32:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2022-11-25 22:32:08,389 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2022-11-25 22:32:08,389 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2022-11-25 22:32:08,390 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2022-11-25 22:32:08,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 22:32:08,390 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2022-11-25 22:32:08,390 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2022-11-25 22:32:08,390 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 22:32:08,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2022-11-25 22:32:08,391 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2022-11-25 22:32:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2022-11-25 22:32:08,391 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2022-11-25 22:32:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2022-11-25 22:32:08,391 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2022-11-25 22:32:08,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2022-11-25 22:32:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2022-11-25 22:32:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2022-11-25 22:32:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2022-11-25 22:32:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2022-11-25 22:32:08,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2022-11-25 22:32:08,392 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2022-11-25 22:32:08,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2022-11-25 22:32:08,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-25 22:32:08,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-25 22:32:08,393 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2022-11-25 22:32:08,393 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2022-11-25 22:32:08,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:08,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:08,394 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2022-11-25 22:32:08,394 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2022-11-25 22:32:08,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 22:32:08,394 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2022-11-25 22:32:08,395 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2022-11-25 22:32:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2022-11-25 22:32:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 22:32:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 22:32:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-25 22:32:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-25 22:32:09,573 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 22:32:09,576 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 22:32:12,155 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 22:32:18,067 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 22:32:21,560 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 22:32:21,560 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-25 22:32:21,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:32:21 BoogieIcfgContainer [2022-11-25 22:32:21,569 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 22:32:21,574 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 22:32:21,574 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 22:32:21,578 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 22:32:21,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 10:32:03" (1/3) ... [2022-11-25 22:32:21,580 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74afd805 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:32:21, skipping insertion in model container [2022-11-25 22:32:21,580 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:32:07" (2/3) ... [2022-11-25 22:32:21,581 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74afd805 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:32:21, skipping insertion in model container [2022-11-25 22:32:21,582 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:32:21" (3/3) ... [2022-11-25 22:32:21,584 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2022-11-25 22:32:21,609 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 22:32:21,610 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-11-25 22:32:21,611 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74afd805 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 10:32:21, skipping insertion in model container [2022-11-25 22:32:21,612 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 22:32:21,613 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 22:32:21,613 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 22:32:21,613 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 22:32:21,614 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:32:21" (3/3) ... [2022-11-25 22:32:21,618 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 22:32:21,625 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2022-11-25 22:32:21,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2022-11-25 22:32:21,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2022-11-25 22:32:21,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2022-11-25 22:32:21,626 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2022-11-25 22:32:21,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2022-11-25 22:32:21,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2022-11-25 22:32:21,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2022-11-25 22:32:21,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2022-11-25 22:32:21,627 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2022-11-25 22:32:21,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2022-11-25 22:32:21,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-25 22:32:21,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2022-11-25 22:32:21,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2022-11-25 22:32:21,628 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2022-11-25 22:32:21,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-25 22:32:21,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2022-11-25 22:32:21,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2022-11-25 22:32:21,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2022-11-25 22:32:21,629 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2022-11-25 22:32:21,630 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2022-11-25 22:32:21,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:21,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2022-11-25 22:32:21,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2022-11-25 22:32:21,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2022-11-25 22:32:21,631 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2022-11-25 22:32:21,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2022-11-25 22:32:21,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2022-11-25 22:32:21,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2022-11-25 22:32:21,632 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2022-11-25 22:32:21,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2022-11-25 22:32:21,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-25 22:32:21,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2022-11-25 22:32:21,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2022-11-25 22:32:21,633 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2022-11-25 22:32:21,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2022-11-25 22:32:21,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2022-11-25 22:32:21,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:21,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2022-11-25 22:32:21,634 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-25 22:32:21,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2022-11-25 22:32:21,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2022-11-25 22:32:21,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2022-11-25 22:32:21,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-25 22:32:21,635 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-25 22:32:21,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2022-11-25 22:32:21,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2022-11-25 22:32:21,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-25 22:32:21,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2022-11-25 22:32:21,636 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2022-11-25 22:32:21,637 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2022-11-25 22:32:21,733 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 942 nodes and edges [2022-11-25 22:32:21,747 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 310 nodes and edges [2022-11-25 22:32:21,757 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 104 nodes and edges [2022-11-25 22:32:21,763 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 37 nodes and edges [2022-11-25 22:32:21,770 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2022-11-25 22:32:21,777 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-25 22:32:21,783 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-25 22:32:21,790 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-25 22:32:21,796 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 22:32:22,412 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/witness.graphml [2022-11-25 22:32:22,413 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 22:32:22,415 INFO L158 Benchmark]: Toolchain (without parser) took 19349.99ms. Allocated memory was 192.9MB in the beginning and 748.7MB in the end (delta: 555.7MB). Free memory was 136.7MB in the beginning and 371.6MB in the end (delta: -234.9MB). Peak memory consumption was 322.9MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,416 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 127.9MB. Free memory is still 96.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 22:32:22,416 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4394.64ms. Allocated memory was 192.9MB in the beginning and 281.0MB in the end (delta: 88.1MB). Free memory was 136.7MB in the beginning and 127.2MB in the end (delta: 9.5MB). Peak memory consumption was 139.6MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,417 INFO L158 Benchmark]: Boogie Procedure Inliner took 434.01ms. Allocated memory is still 281.0MB. Free memory was 127.2MB in the beginning and 169.1MB in the end (delta: -41.9MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,417 INFO L158 Benchmark]: Boogie Preprocessor took 380.02ms. Allocated memory is still 281.0MB. Free memory was 169.1MB in the beginning and 132.7MB in the end (delta: 36.4MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,418 INFO L158 Benchmark]: RCFGBuilder took 13286.32ms. Allocated memory was 281.0MB in the beginning and 748.7MB in the end (delta: 467.7MB). Free memory was 132.7MB in the beginning and 490.1MB in the end (delta: -357.4MB). Peak memory consumption was 270.4MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,418 INFO L158 Benchmark]: TraceAbstraction took 38.27ms. Allocated memory is still 748.7MB. Free memory was 489.1MB in the beginning and 487.8MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,419 INFO L158 Benchmark]: Witness Printer took 800.35ms. Allocated memory is still 748.7MB. Free memory was 487.8MB in the beginning and 371.6MB in the end (delta: 116.2MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. [2022-11-25 22:32:22,421 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 127.9MB. Free memory is still 96.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4394.64ms. Allocated memory was 192.9MB in the beginning and 281.0MB in the end (delta: 88.1MB). Free memory was 136.7MB in the beginning and 127.2MB in the end (delta: 9.5MB). Peak memory consumption was 139.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 434.01ms. Allocated memory is still 281.0MB. Free memory was 127.2MB in the beginning and 169.1MB in the end (delta: -41.9MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 380.02ms. Allocated memory is still 281.0MB. Free memory was 169.1MB in the beginning and 132.7MB in the end (delta: 36.4MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * RCFGBuilder took 13286.32ms. Allocated memory was 281.0MB in the beginning and 748.7MB in the end (delta: 467.7MB). Free memory was 132.7MB in the beginning and 490.1MB in the end (delta: -357.4MB). Peak memory consumption was 270.4MB. Max. memory is 16.1GB. * TraceAbstraction took 38.27ms. Allocated memory is still 748.7MB. Free memory was 489.1MB in the beginning and 487.8MB in the end (delta: 1.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Printer took 800.35ms. Allocated memory is still 748.7MB. Free memory was 487.8MB in the beginning and 371.6MB in the end (delta: 116.2MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2022-11-25 22:32:22,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_07b6b848-396d-48a8-b64d-58e3e1e5e1a1/bin/utaipan-ByfvJB40ur/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: TRUE