./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 649673d7d500cb3ab1cf0b106ef8e82fbdc70365ad86ae6c084e75ad09c08c87 --- 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-2329fc7 [2022-12-14 15:59:02,171 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 15:59:02,173 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 15:59:02,192 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 15:59:02,193 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 15:59:02,194 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 15:59:02,195 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 15:59:02,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 15:59:02,198 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 15:59:02,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 15:59:02,200 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 15:59:02,201 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 15:59:02,201 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 15:59:02,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 15:59:02,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 15:59:02,205 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 15:59:02,205 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 15:59:02,206 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 15:59:02,208 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 15:59:02,210 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 15:59:02,211 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 15:59:02,212 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 15:59:02,214 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 15:59:02,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 15:59:02,218 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 15:59:02,219 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 15:59:02,219 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 15:59:02,220 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 15:59:02,220 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 15:59:02,221 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 15:59:02,222 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 15:59:02,223 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 15:59:02,223 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 15:59:02,224 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 15:59:02,225 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 15:59:02,225 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 15:59:02,226 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 15:59:02,226 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 15:59:02,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 15:59:02,227 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 15:59:02,228 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 15:59:02,229 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Default.epf [2022-12-14 15:59:02,251 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 15:59:02,251 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 15:59:02,251 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 15:59:02,252 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 15:59:02,252 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 15:59:02,252 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 15:59:02,253 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 15:59:02,253 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 15:59:02,253 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 15:59:02,253 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 15:59:02,253 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 15:59:02,254 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 15:59:02,254 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 15:59:02,254 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 15:59:02,254 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 15:59:02,254 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 15:59:02,254 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 15:59:02,255 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 15:59:02,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 15:59:02,255 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 15:59:02,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 15:59:02,256 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 15:59:02,256 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 15:59:02,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 15:59:02,256 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-14 15:59:02,257 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-14 15:59:02,257 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-14 15:59:02,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 15:59:02,257 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 15:59:02,257 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 15:59:02,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 15:59:02,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 15:59:02,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 15:59:02,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 15:59:02,258 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 15:59:02,263 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 15:59:02,263 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 15:59:02,264 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 15:59:02,264 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 15:59:02,264 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_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 649673d7d500cb3ab1cf0b106ef8e82fbdc70365ad86ae6c084e75ad09c08c87 [2022-12-14 15:59:02,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 15:59:02,450 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 15:59:02,452 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 15:59:02,453 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 15:59:02,453 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 15:59:02,454 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i [2022-12-14 15:59:05,082 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 15:59:05,420 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 15:59:05,421 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i [2022-12-14 15:59:05,447 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/0e3eba7cc/ffb3e9d5829449b99c2558990577f50e/FLAG54df81499 [2022-12-14 15:59:05,457 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/0e3eba7cc/ffb3e9d5829449b99c2558990577f50e [2022-12-14 15:59:05,459 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 15:59:05,460 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 15:59:05,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 15:59:05,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 15:59:05,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 15:59:05,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:59:05" (1/1) ... [2022-12-14 15:59:05,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c1b77be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 03:59:05, skipping insertion in model container [2022-12-14 15:59:05,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:59:05" (1/1) ... [2022-12-14 15:59:05,474 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 15:59:05,641 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 15:59:06,119 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:06,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,445 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-14 15:59:06,445 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-14 15:59:06,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,469 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,490 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 15:59:06,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,504 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 15:59:06,524 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,529 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,548 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,548 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,566 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:06,567 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:06,573 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:06,574 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:06,609 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:06,616 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:06,625 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,626 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,626 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,627 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,633 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,634 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,634 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,635 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,640 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,641 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,641 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,642 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,648 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,648 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,648 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,649 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,655 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,656 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,656 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,657 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,669 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,670 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,670 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,671 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,676 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,677 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,681 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,682 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,682 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,683 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,687 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,688 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,688 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,689 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,693 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,693 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,694 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,694 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,694 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,695 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,699 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,700 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,701 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,701 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,701 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,706 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,706 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,707 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,707 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,711 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,712 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,713 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,713 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,713 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,718 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,719 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,719 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,719 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,720 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,721 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,721 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,721 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,722 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,726 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,727 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,728 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,728 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,729 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,729 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,735 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,736 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,737 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,737 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,738 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,751 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-14 15:59:06,756 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,756 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,757 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,757 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,762 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,763 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,763 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,764 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,764 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,765 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,765 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,765 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,766 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,771 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,771 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,772 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,772 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,773 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,773 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,773 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,774 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,774 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,774 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,775 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,779 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,780 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,780 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,781 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,782 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:06,782 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,782 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,782 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:06,783 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:06,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,787 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:06,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:06,788 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,788 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,789 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:06,789 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:06,790 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,790 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:06,791 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,791 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:06,792 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:06,792 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:06,793 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,793 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,793 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,802 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-14 15:59:06,803 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-14 15:59:06,803 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 15:59:06,808 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,809 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,809 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,810 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,810 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,811 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,811 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,812 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,812 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,813 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,813 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,814 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,814 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:06,819 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,819 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:06,819 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-14 15:59:06,849 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 15:59:06,859 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 15:59:06,860 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 15:59:06,863 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_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i[345671,345684] [2022-12-14 15:59:06,890 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:06,894 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:06,895 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:06,899 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 15:59:06,989 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2022-12-14 15:59:06,989 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@55196051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 03:59:06, skipping insertion in model container [2022-12-14 15:59:06,989 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 15:59:06,990 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 15:59:06,991 INFO L158 Benchmark]: Toolchain (without parser) took 1529.97ms. Allocated memory was 113.2MB in the beginning and 167.8MB in the end (delta: 54.5MB). Free memory was 48.7MB in the beginning and 99.3MB in the end (delta: -50.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2022-12-14 15:59:06,992 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 15:59:06,992 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1528.33ms. Allocated memory was 113.2MB in the beginning and 167.8MB in the end (delta: 54.5MB). Free memory was 48.7MB in the beginning and 99.3MB in the end (delta: -50.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2022-12-14 15:59:06,993 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1528.33ms. Allocated memory was 113.2MB in the beginning and 167.8MB in the end (delta: 54.5MB). Free memory was 48.7MB in the beginning and 99.3MB in the end (delta: -50.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7518]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 649673d7d500cb3ab1cf0b106ef8e82fbdc70365ad86ae6c084e75ad09c08c87 --- 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-2329fc7 [2022-12-14 15:59:08,418 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 15:59:08,420 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 15:59:08,442 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 15:59:08,442 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 15:59:08,443 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 15:59:08,444 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 15:59:08,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 15:59:08,447 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 15:59:08,448 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 15:59:08,449 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 15:59:08,450 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 15:59:08,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 15:59:08,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 15:59:08,452 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 15:59:08,453 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 15:59:08,454 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 15:59:08,455 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 15:59:08,456 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 15:59:08,458 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 15:59:08,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 15:59:08,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 15:59:08,462 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 15:59:08,463 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 15:59:08,466 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 15:59:08,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 15:59:08,467 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 15:59:08,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 15:59:08,468 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 15:59:08,469 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 15:59:08,469 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 15:59:08,470 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 15:59:08,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 15:59:08,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 15:59:08,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 15:59:08,472 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 15:59:08,472 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 15:59:08,473 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 15:59:08,473 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 15:59:08,474 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 15:59:08,474 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 15:59:08,475 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-64bit-Taipan_Bitvector.epf [2022-12-14 15:59:08,495 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 15:59:08,495 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 15:59:08,495 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 15:59:08,495 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 15:59:08,495 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 15:59:08,496 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 15:59:08,496 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 15:59:08,497 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 15:59:08,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 15:59:08,497 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 15:59:08,497 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-14 15:59:08,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 15:59:08,499 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 15:59:08,499 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 15:59:08,499 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 15:59:08,499 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 15:59:08,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 15:59:08,500 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 15:59:08,500 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 15:59:08,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 15:59:08,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 15:59:08,500 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 15:59:08,500 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 15:59:08,501 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 15:59:08,501 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 15:59:08,501 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 15:59:08,501 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 649673d7d500cb3ab1cf0b106ef8e82fbdc70365ad86ae6c084e75ad09c08c87 [2022-12-14 15:59:08,735 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 15:59:08,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 15:59:08,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 15:59:08,756 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 15:59:08,756 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 15:59:08,757 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i [2022-12-14 15:59:11,253 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 15:59:11,692 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 15:59:11,692 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i [2022-12-14 15:59:11,726 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/623bacd5c/3ad5c71ca8ba4685ba7cf9344efcb7b8/FLAGe443fdbb0 [2022-12-14 15:59:11,809 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/bin/utaipan-gh47qXpMRh/data/623bacd5c/3ad5c71ca8ba4685ba7cf9344efcb7b8 [2022-12-14 15:59:11,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 15:59:11,813 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 15:59:11,813 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 15:59:11,814 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 15:59:11,816 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 15:59:11,817 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:59:11" (1/1) ... [2022-12-14 15:59:11,818 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2775b736 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 03:59:11, skipping insertion in model container [2022-12-14 15:59:11,818 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:59:11" (1/1) ... [2022-12-14 15:59:11,823 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 15:59:11,943 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 15:59:12,516 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:12,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,809 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-14 15:59:12,809 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-14 15:59:12,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,831 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:12,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,847 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 15:59:12,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,869 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 15:59:12,883 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:12,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:12,890 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:12,905 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:12,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:12,928 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:12,929 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:12,936 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:12,937 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:12,976 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:12,985 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:12,993 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:12,994 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:12,994 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:12,996 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:12,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,003 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,004 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,004 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,005 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,011 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,012 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,012 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,014 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,019 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,020 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,021 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,022 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,028 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,029 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,029 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,030 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,046 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,047 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,048 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,049 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,056 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,057 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,057 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,058 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,064 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,065 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,065 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,067 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,073 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,074 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,074 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,076 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,082 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,083 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,084 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,084 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,085 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,092 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,093 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,094 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,094 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,095 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,102 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,102 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,103 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,104 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,110 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,111 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,112 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,112 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,113 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,119 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,120 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,121 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,121 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,122 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,123 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,124 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,124 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,125 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,132 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,133 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,134 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,134 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,135 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,136 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,145 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,146 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,147 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,147 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,148 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,167 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-14 15:59:13,172 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,172 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,172 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,173 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,178 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,179 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,179 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,179 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,180 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,189 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,189 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,189 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,190 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,195 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,196 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,196 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,197 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,198 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,199 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,199 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,200 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,205 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,206 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,206 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,207 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,207 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,208 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,208 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,208 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,209 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,209 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,214 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,215 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,215 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,216 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,216 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:13,217 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,217 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:13,218 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,219 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:13,219 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,219 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:13,220 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,220 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,221 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,230 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-14 15:59:13,231 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-14 15:59:13,231 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 15:59:13,242 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,243 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,243 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,244 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,244 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,244 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,245 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,245 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,246 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,247 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,247 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,248 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,248 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,253 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,254 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,254 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-14 15:59:13,300 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 15:59:13,311 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 15:59:13,312 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 15:59:13,316 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_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i[345671,345684] [2022-12-14 15:59:13,344 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,349 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 15:59:13,430 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 15:59:13,460 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 15:59:13,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,595 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-14 15:59:13,596 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-14 15:59:13,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,599 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,601 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 15:59:13,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,612 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 15:59:13,614 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,617 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,619 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,619 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,621 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:13,622 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:13,623 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:13,624 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:13,632 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:13,634 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:13,635 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,636 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,636 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,637 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,638 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,638 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,639 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,639 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,640 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,641 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,641 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,642 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,642 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,643 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,643 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,644 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,645 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,645 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,645 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,646 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,650 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,650 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,651 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,651 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,653 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,653 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,654 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,654 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,655 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,655 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,656 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,656 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,657 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,658 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,658 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,659 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,660 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,661 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,661 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,661 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,668 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,669 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,670 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,671 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,671 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,672 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,673 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,673 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,673 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,674 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,675 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,676 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,676 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,677 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,678 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,679 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,680 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,680 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,680 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,681 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,682 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,682 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,682 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,684 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,685 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,685 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,685 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,686 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,687 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,690 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,690 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,691 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,691 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,692 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,693 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,696 WARN L623 FunctionHandler]: Unknown extern function dib0070_wbd_offset [2022-12-14 15:59:13,697 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,698 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,698 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,699 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,700 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,701 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,701 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,701 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,702 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,703 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,703 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,703 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,704 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,705 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,706 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,706 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,707 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,707 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,708 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,709 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,709 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,715 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,716 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,717 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,717 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,717 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,718 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,718 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:13,719 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,719 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,719 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:13,720 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:13,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,721 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:13,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:13,722 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,722 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,722 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-12-14 15:59:13,723 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:13,723 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,724 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:13,729 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,730 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 15:59:13,731 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:13,731 WARN L623 FunctionHandler]: Unknown extern function i2c_new_device [2022-12-14 15:59:13,732 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,732 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,732 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,735 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-14 15:59:13,736 WARN L623 FunctionHandler]: Unknown extern function usb_cypress_load_firmware [2022-12-14 15:59:13,736 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 15:59:13,740 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,741 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,742 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,743 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,744 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,745 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,746 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,747 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,748 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,749 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,750 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,751 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,752 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_init [2022-12-14 15:59:13,754 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,754 WARN L623 FunctionHandler]: Unknown extern function i2c_unregister_device [2022-12-14 15:59:13,754 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_device_exit [2022-12-14 15:59:13,779 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 15:59:13,793 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 15:59:13,793 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 15:59:13,794 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_53f6ede1-4a55-4a79-ab5a-9f8d19e76be1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-cxusb.ko-entry_point.cil.out.i[345671,345684] [2022-12-14 15:59:13,797 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,798 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,800 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:13,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 15:59:13,885 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 15:59:14,009 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 15:59:14,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,021 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_write [2022-12-14 15:59:14,022 WARN L623 FunctionHandler]: Unknown extern function dvb_usb_generic_rw [2022-12-14 15:59:14,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,027 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:14,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,030 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 15:59:14,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,041 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 15:59:14,043 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 15:59:14,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,047 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:14,049 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:14,049 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 15:59:14,068 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:14,069 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:14,070 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-14 15:59:14,070 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 15:59:14,091 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:14,093 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 15:59:14,095 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,095 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:14,096 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,099 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:14,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,100 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,100 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:14,100 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,101 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:14,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,102 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,102 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:14,103 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,104 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:14,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,104 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,105 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:14,105 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,106 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:14,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,107 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,107 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 15:59:14,107 WARN L623 FunctionHandler]: Unknown extern function __symbol_get [2022-12-14 15:59:14,110 WARN L623 FunctionHandler]: Unknown extern function __symbol_put [2022-12-14 15:59:14,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 15:59:14,119 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield reference at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1457) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 15:59:14,124 INFO L158 Benchmark]: Toolchain (without parser) took 2310.33ms. Allocated memory was 73.4MB in the beginning and 241.2MB in the end (delta: 167.8MB). Free memory was 40.5MB in the beginning and 124.1MB in the end (delta: -83.7MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. [2022-12-14 15:59:14,124 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 73.4MB. Free memory is still 52.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 15:59:14,125 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2308.76ms. Allocated memory was 73.4MB in the beginning and 241.2MB in the end (delta: 167.8MB). Free memory was 40.2MB in the beginning and 124.1MB in the end (delta: -83.9MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. [2022-12-14 15:59:14,126 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 73.4MB. Free memory is still 52.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2308.76ms. Allocated memory was 73.4MB in the beginning and 241.2MB in the end (delta: 167.8MB). Free memory was 40.2MB in the beginning and 124.1MB in the end (delta: -83.9MB). Peak memory consumption was 96.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield reference de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield reference: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Bitfield reference