./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:24:39,807 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:24:39,809 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:24:39,829 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:24:39,830 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:24:39,831 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:24:39,832 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:24:39,834 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:24:39,835 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:24:39,836 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:24:39,837 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:24:39,839 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:24:39,839 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:24:39,840 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:24:39,841 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:24:39,843 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:24:39,844 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:24:39,845 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:24:39,846 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:24:39,848 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:24:39,850 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:24:39,851 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:24:39,852 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:24:39,853 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:24:39,856 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:24:39,857 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:24:39,857 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:24:39,858 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:24:39,859 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:24:39,860 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:24:39,860 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:24:39,861 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:24:39,862 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:24:39,863 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:24:39,864 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:24:39,864 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:24:39,865 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:24:39,865 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:24:39,865 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:24:39,866 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:24:39,867 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:24:39,868 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-11-25 17:24:39,891 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:24:39,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:24:39,891 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:24:39,892 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:24:39,892 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:24:39,893 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:24:39,893 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:24:39,894 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:24:39,894 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:24:39,894 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:24:39,895 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 17:24:39,895 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:24:39,901 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 17:24:39,902 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:24:39,902 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:24:39,902 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:24:39,903 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:24:39,903 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 17:24:39,903 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:24:39,904 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:24:39,904 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:24:39,904 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:24:39,905 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:24:39,905 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:24:39,905 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:24:39,905 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:24:39,906 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:24:39,906 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:24:39,906 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:24:39,907 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:24:39,907 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:24:39,907 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:24:39,907 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:24:39,908 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:24:39,908 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-25 17:24:40,174 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:24:40,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:24:40,205 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:24:40,207 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:24:40,207 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:24:40,209 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 17:24:43,254 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:24:43,963 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:24:43,964 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 17:24:44,008 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/39bf1e852/1b9dfa6b97744c0a81894e7de7fffe2a/FLAG92b5d3b02 [2022-11-25 17:24:44,033 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/39bf1e852/1b9dfa6b97744c0a81894e7de7fffe2a [2022-11-25 17:24:44,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:24:44,041 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:24:44,047 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:24:44,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:24:44,051 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:24:44,051 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:44" (1/1) ... [2022-11-25 17:24:44,053 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@433b9c08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:44, skipping insertion in model container [2022-11-25 17:24:44,053 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:44" (1/1) ... [2022-11-25 17:24:44,062 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:24:44,223 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:24:45,091 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:24:45,107 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:24:45,124 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:24:45,360 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 17:24:45,373 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 17:24:45,427 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:45,437 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:45,438 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:45,441 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:24:45,443 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:24:45,444 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:24:45,445 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:45,449 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:45,457 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:45,481 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:24:45,483 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:24:45,484 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:24:45,485 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:45,491 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:45,501 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:45,530 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:45,545 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 17:24:45,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:45,551 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 17:24:45,562 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:45,572 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:45,592 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:24:45,602 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:24:45,604 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:24:45,608 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:24:45,609 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:24:45,612 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 17:24:45,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:45,622 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:24:45,623 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:24:45,623 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:45,631 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:24:45,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:45,651 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:45,656 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:24:45,657 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:24:45,662 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:24:45,662 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:24:45,663 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:45,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:45,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:45,887 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:24:45,891 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:24:45,895 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:24:45,913 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,914 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,915 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,915 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,916 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,917 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,917 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,917 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:45,918 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:46,041 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:24:46,049 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 17:24:46,304 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:24:46,309 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 17:24:46,314 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 17:24:46,331 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:24:46,336 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:24:46,337 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:24:46,347 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 17:24:46,359 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 17:24:46,384 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:24:46,483 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:24:46,496 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:24:46,529 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 17:24:46,557 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:46,560 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:46,574 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:46,587 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:46,589 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:46,619 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 17:24:46,619 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 17:24:46,674 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:46,678 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:46,700 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:46,700 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:46,706 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:46,719 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:46,739 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:46,781 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:46,787 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:24:46,803 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 17:24:46,804 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 17:24:46,805 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 17:24:46,810 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 17:24:46,811 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 17:24:46,816 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 17:24:46,820 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 17:24:46,825 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 17:24:46,830 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 17:24:46,835 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 17:24:46,840 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 17:24:46,845 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:46,845 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:46,851 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:24:46,880 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:46,952 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:46,957 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 17:24:46,962 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 17:24:46,967 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 17:24:46,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:46,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:46,989 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 17:24:46,989 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:24:46,990 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 17:24:46,991 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:24:47,011 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,012 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:24:47,013 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:24:47,016 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,017 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 17:24:47,017 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:24:47,018 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:24:47,018 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:24:47,053 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:24:47,061 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,061 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,061 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,062 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,062 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,063 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,063 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,063 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,064 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,065 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,065 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,114 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:24:47,115 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:24:47,292 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_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-11-25 17:24:47,566 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:24:47,628 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:24:47,738 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:24:47,739 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:24:47,739 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:24:47,745 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 17:24:47,746 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 17:24:47,748 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:47,751 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:47,751 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:47,752 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:24:47,753 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:24:47,754 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:24:47,755 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,758 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,760 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:24:47,763 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:24:47,764 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:24:47,765 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:24:47,765 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,766 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,768 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,770 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:47,778 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 17:24:47,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:47,779 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 17:24:47,779 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:47,780 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:47,781 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:24:47,782 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:24:47,783 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:24:47,795 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:24:47,795 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:24:47,795 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 17:24:47,796 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:47,797 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:24:47,798 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:24:47,798 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:47,799 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:24:47,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:47,800 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:24:47,801 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:24:47,801 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:24:47,802 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:24:47,802 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:24:47,803 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:47,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:47,829 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:24:47,830 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:24:47,832 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:24:47,835 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,835 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,836 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,836 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,836 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,836 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,837 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,837 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,837 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:47,839 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:24:47,839 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 17:24:47,848 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:24:47,849 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 17:24:47,850 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 17:24:47,854 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:24:47,855 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:24:47,855 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:24:47,857 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 17:24:47,857 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 17:24:47,858 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:24:47,860 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:24:47,861 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:24:47,864 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 17:24:47,866 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:47,867 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,869 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,871 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,871 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:47,877 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 17:24:47,877 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 17:24:47,961 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:47,964 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,972 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:47,973 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:47,978 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:24:47,988 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:48,009 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:48,025 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:24:48,029 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:24:48,037 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 17:24:48,052 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 17:24:48,062 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 17:24:48,062 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 17:24:48,063 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 17:24:48,063 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 17:24:48,064 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 17:24:48,065 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 17:24:48,065 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 17:24:48,066 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 17:24:48,066 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 17:24:48,067 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:48,067 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:48,068 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:24:48,076 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:24:48,098 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:24:48,099 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 17:24:48,100 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 17:24:48,101 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 17:24:48,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:48,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:24:48,113 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 17:24:48,114 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:24:48,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 17:24:48,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:24:48,161 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:48,161 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:24:48,162 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:24:48,184 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:24:48,185 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 17:24:48,185 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:24:48,186 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:24:48,186 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:24:48,191 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:24:48,192 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,192 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,193 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,193 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,193 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,194 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,194 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,194 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,195 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,195 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,195 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:24:48,200 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:24:48,201 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:24:48,209 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_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-11-25 17:24:48,220 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:24:48,446 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:24:48,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48 WrapperNode [2022-11-25 17:24:48,451 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:24:48,453 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:24:48,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:24:48,453 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:24:48,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:48,590 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:50,017 INFO L138 Inliner]: procedures = 503, calls = 3493, calls flagged for inlining = 774, calls inlined = 1248, statements flattened = 13562 [2022-11-25 17:24:50,018 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:24:50,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:24:50,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:24:50,018 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:24:50,046 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:50,046 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:50,575 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:50,576 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,707 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,751 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,778 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,803 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,889 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:24:51,890 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:24:51,890 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:24:51,890 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:24:51,891 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (1/1) ... [2022-11-25 17:24:51,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:24:51,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:24:51,928 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 17:24:52,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 17:24:52,079 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-25 17:24:52,079 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-25 17:24:52,079 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-25 17:24:52,079 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-25 17:24:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-25 17:24:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-25 17:24:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-25 17:24:52,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 17:24:52,080 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-25 17:24:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-25 17:24:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-25 17:24:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-25 17:24:52,081 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 17:24:52,081 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-25 17:24:52,082 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:24:52,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:24:52,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-25 17:24:52,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-25 17:24:52,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:24:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:24:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-25 17:24:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-25 17:24:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-25 17:24:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-25 17:24:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-25 17:24:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-25 17:24:52,083 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-25 17:24:52,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-25 17:24:52,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-25 17:24:52,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-25 17:24:52,084 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-25 17:24:52,085 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-25 17:24:52,085 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:24:52,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:24:52,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-25 17:24:52,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-25 17:24:52,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:24:52,091 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-25 17:24:53,547 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:24:53,549 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:25:07,590 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 17:25:07,655 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 17:25:07,656 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 17:25:07,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:25:07 BoogieIcfgContainer [2022-11-25 17:25:07,671 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 17:25:07,674 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 17:25:07,674 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 17:25:07,677 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 17:25:07,677 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 05:24:44" (1/3) ... [2022-11-25 17:25:07,678 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b75c025 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:25:07, skipping insertion in model container [2022-11-25 17:25:07,679 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:48" (2/3) ... [2022-11-25 17:25:07,680 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b75c025 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:25:07, skipping insertion in model container [2022-11-25 17:25:07,680 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:25:07" (3/3) ... [2022-11-25 17:25:07,682 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 17:25:07,691 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-25 17:25:07,702 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 17:25:07,702 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-25 17:25:07,702 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-25 17:25:09,167 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:163) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:107) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:516) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:222) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) 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) [2022-11-25 17:25:09,177 INFO L158 Benchmark]: Toolchain (without parser) took 25134.50ms. Allocated memory was 148.9MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 103.5MB in the beginning and 1.1GB in the end (delta: -1.0GB). Peak memory consumption was 653.8MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,178 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 148.9MB. Free memory was 118.4MB in the beginning and 118.3MB in the end (delta: 140.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 17:25:09,178 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4404.95ms. Allocated memory was 148.9MB in the beginning and 251.7MB in the end (delta: 102.8MB). Free memory was 103.5MB in the beginning and 160.8MB in the end (delta: -57.2MB). Peak memory consumption was 103.2MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,179 INFO L158 Benchmark]: Boogie Procedure Inliner took 1565.20ms. Allocated memory was 251.7MB in the beginning and 398.5MB in the end (delta: 146.8MB). Free memory was 160.8MB in the beginning and 188.0MB in the end (delta: -27.2MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,180 INFO L158 Benchmark]: Boogie Preprocessor took 1870.83ms. Allocated memory was 398.5MB in the beginning and 796.9MB in the end (delta: 398.5MB). Free memory was 188.0MB in the beginning and 283.2MB in the end (delta: -95.2MB). Peak memory consumption was 309.6MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,180 INFO L158 Benchmark]: RCFGBuilder took 15780.96ms. Allocated memory was 796.9MB in the beginning and 1.6GB in the end (delta: 796.9MB). Free memory was 283.2MB in the beginning and 1.2GB in the end (delta: -946.1MB). Peak memory consumption was 140.3MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,181 INFO L158 Benchmark]: TraceAbstraction took 1501.22ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.1GB in the end (delta: 85.0MB). Peak memory consumption was 332.5MB. Max. memory is 16.1GB. [2022-11-25 17:25:09,184 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 148.9MB. Free memory was 118.4MB in the beginning and 118.3MB in the end (delta: 140.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4404.95ms. Allocated memory was 148.9MB in the beginning and 251.7MB in the end (delta: 102.8MB). Free memory was 103.5MB in the beginning and 160.8MB in the end (delta: -57.2MB). Peak memory consumption was 103.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1565.20ms. Allocated memory was 251.7MB in the beginning and 398.5MB in the end (delta: 146.8MB). Free memory was 160.8MB in the beginning and 188.0MB in the end (delta: -27.2MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1870.83ms. Allocated memory was 398.5MB in the beginning and 796.9MB in the end (delta: 398.5MB). Free memory was 188.0MB in the beginning and 283.2MB in the end (delta: -95.2MB). Peak memory consumption was 309.6MB. Max. memory is 16.1GB. * RCFGBuilder took 15780.96ms. Allocated memory was 796.9MB in the beginning and 1.6GB in the end (delta: 796.9MB). Free memory was 283.2MB in the beginning and 1.2GB in the end (delta: -946.1MB). Peak memory consumption was 140.3MB. Max. memory is 16.1GB. * TraceAbstraction took 1501.22ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.1GB in the end (delta: 85.0MB). Peak memory consumption was 332.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-25 17:25:09,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:25:11,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:25:11,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:25:11,668 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:25:11,668 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:25:11,669 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:25:11,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:25:11,672 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:25:11,674 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:25:11,675 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:25:11,676 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:25:11,677 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:25:11,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:25:11,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:25:11,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:25:11,681 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:25:11,682 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:25:11,683 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:25:11,685 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:25:11,687 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:25:11,689 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:25:11,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:25:11,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:25:11,692 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:25:11,696 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:25:11,702 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:25:11,703 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:25:11,704 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:25:11,705 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:25:11,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:25:11,708 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:25:11,709 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:25:11,710 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:25:11,717 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:25:11,720 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:25:11,720 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:25:11,721 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:25:11,721 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:25:11,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:25:11,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:25:11,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:25:11,725 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-11-25 17:25:11,751 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:25:11,752 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:25:11,760 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:25:11,761 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:25:11,761 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:25:11,762 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:25:11,762 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:25:11,763 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:25:11,763 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:25:11,763 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:25:11,763 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 17:25:11,764 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 17:25:11,764 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:25:11,764 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:25:11,765 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:25:11,765 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:25:11,766 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 17:25:11,766 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 17:25:11,766 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 17:25:11,766 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 17:25:11,766 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:25:11,767 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:25:11,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:25:11,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:25:11,768 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:25:11,768 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:25:11,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:25:11,769 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:25:11,769 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:25:11,770 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:25:11,770 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 17:25:11,770 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 17:25:11,770 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:25:11,771 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:25:11,771 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:25:11,771 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:25:11,772 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-11-25 17:25:11,773 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-25 17:25:12,098 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:25:12,121 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:25:12,123 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:25:12,124 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:25:12,125 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:25:12,127 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 17:25:15,234 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:25:15,878 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:25:15,879 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 17:25:15,933 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/40115e734/26dbd7f1d3654522aac1a0c386f48027/FLAG7c15310e7 [2022-11-25 17:25:15,963 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f7f025e-36b8-4b77-9b8e-ecf7b72c42f6/bin/uautomizer-ZsLfNo2U6R/data/40115e734/26dbd7f1d3654522aac1a0c386f48027 [2022-11-25 17:25:15,968 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:25:15,970 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:25:15,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:25:15,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:25:15,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:25:15,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:25:15" (1/1) ... [2022-11-25 17:25:15,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60730eac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:15, skipping insertion in model container [2022-11-25 17:25:15,979 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:25:15" (1/1) ... [2022-11-25 17:25:15,986 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:25:16,200 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:25:17,093 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:25:17,107 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:25:17,117 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:25:17,292 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 17:25:17,308 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 17:25:17,361 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:25:17,377 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:25:17,378 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:25:17,383 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:25:17,386 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:25:17,387 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:25:17,388 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:17,392 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:17,398 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:25:17,407 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 17:25:17,409 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:25:17,410 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 17:25:17,411 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:17,412 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:17,420 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:17,440 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 17:25:17,441 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 17:25:17,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:25:17,464 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 17:25:17,465 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:25:17,471 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:25:17,488 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:25:17,498 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:25:17,500 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:25:17,505 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:25:17,506 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:25:17,506 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 17:25:17,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:25:17,518 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:25:17,519 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:25:17,519 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:25:17,529 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 17:25:17,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:25:17,539 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:25:17,557 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:25:17,558 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:25:17,564 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:25:17,568 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:25:17,568 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:25:17,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:25:17,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:25:17,811 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:25:17,814 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:25:17,822 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:25:17,838 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,839 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,840 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,844 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 17:25:17,973 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:25:17,983 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 17:25:18,284 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:25:18,291 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 17:25:18,297 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 17:25:18,334 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:25:18,345 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:25:18,345 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:25:18,357 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 17:25:18,371 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 17:25:18,404 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:25:18,517 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:25:18,531 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 17:25:18,563 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 17:25:18,593 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:25:18,596 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:25:18,608 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:25:18,614 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:18,615 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:25:18,642 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 17:25:18,643 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 17:25:18,715 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:25:18,719 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:18,747 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:25:18,748 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:18,753 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:25:18,787 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:25:18,821 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:25:18,861 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:25:18,869 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:25:18,886 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 17:25:18,887 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) [2022-11-25 17:25:18,892 INFO L158 Benchmark]: Toolchain (without parser) took 2921.83ms. Allocated memory was 79.7MB in the beginning and 104.9MB in the end (delta: 25.2MB). Free memory was 45.0MB in the beginning and 61.3MB in the end (delta: -16.3MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2022-11-25 17:25:18,893 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 58.7MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 17:25:18,894 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2917.55ms. Allocated memory was 79.7MB in the beginning and 104.9MB in the end (delta: 25.2MB). Free memory was 44.8MB in the beginning and 61.3MB in the end (delta: -16.5MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2022-11-25 17:25:18,895 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 58.7MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2917.55ms. Allocated memory was 79.7MB in the beginning and 104.9MB in the end (delta: 25.2MB). Free memory was 44.8MB in the beginning and 61.3MB in the end (delta: -16.5MB). Peak memory consumption was 33.0MB. 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