./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- 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 03:08:29,279 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 03:08:29,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 03:08:29,299 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 03:08:29,299 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 03:08:29,300 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 03:08:29,301 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 03:08:29,303 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 03:08:29,304 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 03:08:29,305 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 03:08:29,306 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 03:08:29,307 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 03:08:29,307 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 03:08:29,308 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 03:08:29,309 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 03:08:29,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 03:08:29,311 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 03:08:29,312 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 03:08:29,313 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 03:08:29,315 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 03:08:29,316 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 03:08:29,317 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 03:08:29,318 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 03:08:29,319 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 03:08:29,322 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 03:08:29,323 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 03:08:29,323 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 03:08:29,324 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 03:08:29,324 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 03:08:29,325 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 03:08:29,326 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 03:08:29,326 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 03:08:29,327 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 03:08:29,328 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 03:08:29,329 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 03:08:29,329 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 03:08:29,329 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 03:08:29,330 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 03:08:29,330 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 03:08:29,330 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 03:08:29,331 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 03:08:29,332 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Default.epf [2022-12-14 03:08:29,351 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 03:08:29,351 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 03:08:29,351 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 03:08:29,351 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 03:08:29,352 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 03:08:29,352 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 03:08:29,352 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 03:08:29,353 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 03:08:29,353 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 03:08:29,353 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 03:08:29,353 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 03:08:29,353 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 03:08:29,354 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 03:08:29,354 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 03:08:29,354 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 03:08:29,354 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 03:08:29,354 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 03:08:29,354 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 03:08:29,355 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 03:08:29,355 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 03:08:29,355 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-14 03:08:29,356 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 03:08:29,357 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 03:08:29,357 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 03:08:29,358 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 03:08:29,358 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 03:08:29,358 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 03:08:29,358 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 03:08:29,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 03:08:29,358 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 03:08:29,358 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_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-14 03:08:29,542 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 03:08:29,557 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 03:08:29,559 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 03:08:29,560 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 03:08:29,560 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 03:08:29,561 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-14 03:08:32,179 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 03:08:32,533 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 03:08:32,533 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-14 03:08:32,558 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/85504f6d9/6651f6d68f124365a917317e5ffab1e4/FLAGf22146e6c [2022-12-14 03:08:32,568 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/85504f6d9/6651f6d68f124365a917317e5ffab1e4 [2022-12-14 03:08:32,570 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 03:08:32,571 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 03:08:32,571 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 03:08:32,572 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 03:08:32,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 03:08:32,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:08:32" (1/1) ... [2022-12-14 03:08:32,575 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bdd635d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 03:08:32, skipping insertion in model container [2022-12-14 03:08:32,576 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:08:32" (1/1) ... [2022-12-14 03:08:32,581 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 03:08:32,649 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 03:08:33,249 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 03:08:33,256 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 03:08:33,262 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 03:08:33,375 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 03:08:33,380 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 03:08:33,415 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:33,421 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:33,422 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:33,424 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 03:08:33,425 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 03:08:33,425 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 03:08:33,426 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:33,428 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:33,433 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:33,439 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 03:08:33,440 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 03:08:33,440 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 03:08:33,441 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:33,442 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:33,446 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,446 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:33,458 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,459 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 03:08:33,460 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 03:08:33,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:33,464 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 03:08:33,464 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:33,468 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:33,479 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,480 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 03:08:33,484 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,485 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 03:08:33,486 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 03:08:33,487 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 03:08:33,487 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 03:08:33,487 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-14 03:08:33,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:33,490 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 03:08:33,491 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 03:08:33,491 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:33,495 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 03:08:33,499 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:33,500 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:33,504 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,504 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 03:08:33,505 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 03:08:33,508 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,509 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 03:08:33,509 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 03:08:33,509 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:33,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:33,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:33,616 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,627 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,633 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,634 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,639 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,640 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 03:08:33,641 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 03:08:33,643 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,643 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,644 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:33,644 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 03:08:33,653 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,655 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,655 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,655 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,656 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:33,763 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 03:08:33,770 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 03:08:33,952 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 03:08:33,956 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-14 03:08:33,960 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-14 03:08:33,972 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 03:08:33,985 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 03:08:33,985 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 03:08:33,994 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-14 03:08:34,005 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 03:08:34,027 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 03:08:34,088 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-14 03:08:34,088 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,097 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-14 03:08:34,097 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,121 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-14 03:08:34,139 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:34,140 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:34,151 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:34,153 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:34,153 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:34,169 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-14 03:08:34,169 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 03:08:34,217 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:34,220 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:34,236 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:34,237 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:34,241 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:34,254 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:34,270 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:34,274 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,278 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,282 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,286 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,289 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,294 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,298 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,299 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,299 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:34,303 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,304 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 03:08:34,307 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,311 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-14 03:08:34,316 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-14 03:08:34,317 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) 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.PRDispatcher.dispatch(PRDispatcher.java:220) 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.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:155) 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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 03:08:34,321 INFO L158 Benchmark]: Toolchain (without parser) took 1749.04ms. Allocated memory was 125.8MB in the beginning and 151.0MB in the end (delta: 25.2MB). Free memory was 79.7MB in the beginning and 92.5MB in the end (delta: -12.9MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. [2022-12-14 03:08:34,321 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 125.8MB. Free memory was 97.4MB in the beginning and 97.3MB in the end (delta: 42.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 03:08:34,322 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1747.66ms. Allocated memory was 125.8MB in the beginning and 151.0MB in the end (delta: 25.2MB). Free memory was 79.7MB in the beginning and 92.5MB in the end (delta: -12.9MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. [2022-12-14 03:08:34,323 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 125.8MB. Free memory was 97.4MB in the beginning and 97.3MB in the end (delta: 42.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1747.66ms. Allocated memory was 125.8MB in the beginning and 151.0MB in the end (delta: 25.2MB). Free memory was 79.7MB in the beginning and 92.5MB in the end (delta: -12.9MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/TaipanMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- 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 03:08:35,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 03:08:35,722 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 03:08:35,736 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 03:08:35,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 03:08:35,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 03:08:35,738 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 03:08:35,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 03:08:35,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 03:08:35,740 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 03:08:35,741 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 03:08:35,742 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 03:08:35,742 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 03:08:35,743 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 03:08:35,744 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 03:08:35,745 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 03:08:35,745 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 03:08:35,746 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 03:08:35,747 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 03:08:35,749 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 03:08:35,750 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 03:08:35,751 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 03:08:35,752 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 03:08:35,753 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 03:08:35,755 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 03:08:35,755 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 03:08:35,756 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 03:08:35,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 03:08:35,757 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 03:08:35,757 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 03:08:35,758 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 03:08:35,758 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 03:08:35,759 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 03:08:35,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 03:08:35,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 03:08:35,760 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 03:08:35,761 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 03:08:35,761 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 03:08:35,761 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 03:08:35,761 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 03:08:35,762 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 03:08:35,762 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/config/svcomp-DerefFreeMemtrack-32bit-Taipan_Bitvector.epf [2022-12-14 03:08:35,778 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 03:08:35,778 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 03:08:35,779 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 03:08:35,779 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 03:08:35,779 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 03:08:35,779 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 03:08:35,780 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 03:08:35,780 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 03:08:35,780 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 03:08:35,780 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 03:08:35,780 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 03:08:35,780 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 03:08:35,781 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 03:08:35,781 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 03:08:35,781 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 03:08:35,782 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 03:08:35,783 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 03:08:35,789 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 03:08:35,789 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 03:08:35,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 03:08:35,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 03:08:35,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 03:08:35,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 03:08:35,790 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 03:08:35,790 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 03:08:35,790 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 03:08:35,790 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 03:08:35,791 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_72e19966-b9aa-4994-b6ac-d51c4fc0371f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-14 03:08:35,998 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 03:08:36,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 03:08:36,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 03:08:36,016 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 03:08:36,017 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 03:08:36,018 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-14 03:08:38,602 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 03:08:39,034 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 03:08:39,035 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-14 03:08:39,069 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/87c9302fa/ea10a8f798204c7287e3d23a916c021e/FLAG58be3c2d4 [2022-12-14 03:08:39,083 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e19966-b9aa-4994-b6ac-d51c4fc0371f/bin/utaipan-gh47qXpMRh/data/87c9302fa/ea10a8f798204c7287e3d23a916c021e [2022-12-14 03:08:39,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 03:08:39,086 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 03:08:39,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 03:08:39,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 03:08:39,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 03:08:39,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:08:39" (1/1) ... [2022-12-14 03:08:39,093 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@324ae3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 03:08:39, skipping insertion in model container [2022-12-14 03:08:39,093 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 03:08:39" (1/1) ... [2022-12-14 03:08:39,099 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 03:08:39,196 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 03:08:39,765 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 03:08:39,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 03:08:39,782 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 03:08:39,920 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 03:08:39,925 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 03:08:39,965 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:39,972 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:39,972 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:39,975 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 03:08:39,976 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 03:08:39,977 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 03:08:39,977 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:39,980 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:39,985 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 03:08:39,992 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 03:08:39,993 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 03:08:39,993 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 03:08:39,994 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:39,995 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,001 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,015 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-14 03:08:40,016 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 03:08:40,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:40,020 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 03:08:40,020 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:40,025 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:40,037 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 03:08:40,042 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 03:08:40,043 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 03:08:40,044 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 03:08:40,044 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 03:08:40,044 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-14 03:08:40,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:40,048 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 03:08:40,048 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 03:08:40,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:40,053 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 03:08:40,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:40,058 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 03:08:40,062 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 03:08:40,063 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 03:08:40,067 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 03:08:40,067 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 03:08:40,067 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:40,073 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:40,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 03:08:40,200 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 03:08:40,200 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 03:08:40,203 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 03:08:40,213 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,213 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,214 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,214 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,214 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,215 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,215 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,215 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,216 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 03:08:40,301 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 03:08:40,308 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 03:08:40,474 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 03:08:40,477 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-14 03:08:40,481 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-14 03:08:40,493 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 03:08:40,497 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 03:08:40,498 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 03:08:40,505 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-14 03:08:40,513 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 03:08:40,532 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 03:08:40,601 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-14 03:08:40,610 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-14 03:08:40,637 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-14 03:08:40,658 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:40,659 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:40,668 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:40,669 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,670 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:40,684 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-14 03:08:40,684 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-14 03:08:40,727 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:40,730 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,747 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:40,747 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,752 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 03:08:40,763 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 03:08:40,778 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 03:08:40,804 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 03:08:40,809 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 03:08:40,821 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-14 03:08:40,821 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) 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.PRDispatcher.dispatch(PRDispatcher.java:220) 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.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:232) 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.PRDispatcher.dispatch(PRDispatcher.java:155) 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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 03:08:40,825 INFO L158 Benchmark]: Toolchain (without parser) took 1738.01ms. Allocated memory was 79.7MB in the beginning and 98.6MB in the end (delta: 18.9MB). Free memory was 49.4MB in the beginning and 47.5MB in the end (delta: 1.9MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2022-12-14 03:08:40,825 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 56.6MB. Free memory is still 34.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 03:08:40,826 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1736.07ms. Allocated memory was 79.7MB in the beginning and 98.6MB in the end (delta: 18.9MB). Free memory was 49.1MB in the beginning and 47.5MB in the end (delta: 1.6MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2022-12-14 03:08:40,827 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 56.6MB. Free memory is still 34.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1736.07ms. Allocated memory was 79.7MB in the beginning and 98.6MB in the end (delta: 18.9MB). Free memory was 49.1MB in the beginning and 47.5MB in the end (delta: 1.6MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) 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: IllegalArgumentException: cannot determine size of incomplete type