./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.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 overflows Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --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 16:58:01,731 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 16:58:01,733 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 16:58:01,762 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 16:58:01,763 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 16:58:01,766 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 16:58:01,769 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 16:58:01,773 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 16:58:01,775 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 16:58:01,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 16:58:01,783 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 16:58:01,786 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 16:58:01,787 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 16:58:01,792 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 16:58:01,793 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 16:58:01,796 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 16:58:01,798 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 16:58:01,799 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 16:58:01,801 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 16:58:01,808 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 16:58:01,810 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 16:58:01,812 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 16:58:01,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 16:58:01,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 16:58:01,826 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 16:58:01,826 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 16:58:01,826 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 16:58:01,828 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 16:58:01,829 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 16:58:01,830 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 16:58:01,831 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 16:58:01,834 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 16:58:01,836 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 16:58:01,837 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 16:58:01,839 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 16:58:01,839 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 16:58:01,840 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 16:58:01,840 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 16:58:01,840 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 16:58:01,842 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 16:58:01,843 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 16:58:01,844 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Overflow-32bit-Automizer_Default.epf [2022-11-25 16:58:01,886 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 16:58:01,886 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 16:58:01,887 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 16:58:01,887 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 16:58:01,888 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 16:58:01,889 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 16:58:01,889 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 16:58:01,890 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 16:58:01,890 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 16:58:01,890 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 16:58:01,892 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 16:58:01,892 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 16:58:01,892 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 16:58:01,892 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 16:58:01,893 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 16:58:01,893 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 16:58:01,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 16:58:01,894 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 16:58:01,894 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-25 16:58:01,894 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 16:58:01,895 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 16:58:01,895 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 16:58:01,895 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 16:58:01,896 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 16:58:01,896 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 16:58:01,896 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 16:58:01,896 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:58:01,897 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 16:58:01,897 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 16:58:01,898 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 16:58:01,898 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 16:58:01,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 16:58:01,899 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 16:58:01,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 16:58:01,899 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 16:58:01,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 16:58:01,900 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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-25 16:58:02,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 16:58:02,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 16:58:02,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 16:58:02,228 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 16:58:02,229 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 16:58:02,230 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:05,417 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 16:58:06,001 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 16:58:06,002 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:06,052 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/9e03348f9/0db6c71684c74de7b9e4094900ffd9a5/FLAG176da5a67 [2022-11-25 16:58:06,074 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/9e03348f9/0db6c71684c74de7b9e4094900ffd9a5 [2022-11-25 16:58:06,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 16:58:06,081 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 16:58:06,086 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 16:58:06,086 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 16:58:06,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 16:58:06,091 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:58:06" (1/1) ... [2022-11-25 16:58:06,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29c6bfc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:06, skipping insertion in model container [2022-11-25 16:58:06,093 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:58:06" (1/1) ... [2022-11-25 16:58:06,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 16:58:06,333 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 16:58:07,144 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:58:07,158 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:58:07,173 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:58:07,396 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 16:58:07,409 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 16:58:07,495 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:07,523 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:07,531 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:07,534 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:07,537 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:07,539 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:07,541 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:07,544 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:07,550 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:07,560 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:07,562 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:07,562 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:07,564 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:07,565 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:07,572 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:07,590 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:07,591 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 16:58:07,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:07,596 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 16:58:07,597 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:07,603 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:07,619 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 16:58:07,626 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:58:07,627 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:58:07,628 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:07,629 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:58:07,629 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 16:58:07,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:07,634 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:07,635 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:07,635 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:07,641 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:07,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:07,647 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:07,653 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:58:07,654 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:07,659 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:58:07,660 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:07,660 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:07,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:07,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:07,882 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:58:07,885 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:58:07,890 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:58:07,900 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,901 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,901 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,902 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,902 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,903 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,903 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,904 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:07,904 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:08,014 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 16:58:08,023 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 16:58:08,258 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:08,263 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 16:58:08,268 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 16:58:08,285 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 16:58:08,290 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:58:08,291 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 16:58:08,300 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 16:58:08,317 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 16:58:08,346 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:58:08,449 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:08,462 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:08,494 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 16:58:08,524 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:08,526 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:08,539 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:08,552 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:08,559 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:08,582 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 16:58:08,582 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 16:58:08,648 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:08,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:08,681 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:08,682 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:08,688 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:08,704 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:08,739 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:08,778 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:08,785 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:08,801 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 16:58:08,803 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 16:58:08,805 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 16:58:08,810 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 16:58:08,811 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 16:58:08,817 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 16:58:08,821 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 16:58:08,827 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 16:58:08,833 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 16:58:08,838 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 16:58:08,842 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 16:58:08,847 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:08,848 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:08,853 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:58:08,884 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:09,002 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:09,009 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 16:58:09,016 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 16:58:09,021 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 16:58:09,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,047 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 16:58:09,048 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:58:09,050 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 16:58:09,051 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:58:09,074 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:09,075 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:58:09,076 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:58:09,080 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:09,082 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 16:58:09,082 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:58:09,083 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:58:09,083 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:58:09,120 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:58:09,128 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,128 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,129 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,129 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,130 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,130 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,131 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,131 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,132 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,132 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,132 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:09,175 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 16:58:09,175 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:58:09,352 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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:09,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:58:09,710 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 16:58:09,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:58:09,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:58:09,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:58:09,843 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 16:58:09,848 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 16:58:09,851 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:09,853 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:09,859 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:09,860 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:09,861 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:09,861 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:09,862 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:09,863 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:09,864 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:09,866 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:09,867 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:09,867 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:09,868 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:09,868 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:09,869 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:09,872 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:09,968 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 16:58:09,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,969 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 16:58:09,969 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:09,970 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:09,971 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 16:58:09,972 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:58:09,973 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:58:09,981 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:09,981 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:58:09,982 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 16:58:09,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,984 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:09,984 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:09,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:09,985 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:09,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,986 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:09,986 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:58:09,987 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:09,987 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:58:09,987 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:09,988 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:09,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:09,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:10,015 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:58:10,015 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:58:10,017 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:58:10,020 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,021 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,021 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,021 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,022 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,022 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,022 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,023 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,023 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,025 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 16:58:10,025 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 16:58:10,032 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:10,033 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 16:58:10,034 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 16:58:10,037 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 16:58:10,038 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:58:10,038 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 16:58:10,039 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 16:58:10,040 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 16:58:10,040 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:58:10,042 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:10,043 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:10,046 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 16:58:10,049 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:10,050 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,052 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,053 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:10,054 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,058 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 16:58:10,058 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 16:58:10,077 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:10,079 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:10,085 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:10,086 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:10,091 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:10,100 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,118 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:10,134 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:10,138 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:10,145 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 16:58:10,209 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 16:58:10,220 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 16:58:10,221 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 16:58:10,221 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 16:58:10,222 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 16:58:10,223 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 16:58:10,223 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 16:58:10,224 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 16:58:10,225 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 16:58:10,225 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 16:58:10,226 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:10,226 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:10,227 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:58:10,236 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:10,258 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:10,259 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 16:58:10,260 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 16:58:10,261 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 16:58:10,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:10,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:10,274 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 16:58:10,274 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:58:10,276 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 16:58:10,276 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:58:10,311 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,312 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:58:10,313 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:58:10,323 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:10,323 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 16:58:10,324 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:58:10,324 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:58:10,324 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:58:10,331 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:58:10,332 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,333 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,333 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,335 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,335 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,336 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,336 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,337 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:10,343 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 16:58:10,343 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:58:10,355 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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:10,371 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:58:10,587 INFO L208 MainTranslator]: Completed translation [2022-11-25 16:58:10,588 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10 WrapperNode [2022-11-25 16:58:10,588 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 16:58:10,589 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 16:58:10,589 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 16:58:10,589 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 16:58:10,597 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:10,728 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:11,968 INFO L138 Inliner]: procedures = 503, calls = 3493, calls flagged for inlining = 774, calls inlined = 1248, statements flattened = 13606 [2022-11-25 16:58:11,969 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 16:58:11,969 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 16:58:11,969 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 16:58:11,970 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 16:58:11,980 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:11,994 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:12,779 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:12,787 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:13,890 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:13,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:13,954 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:13,977 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:14,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 16:58:14,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 16:58:14,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 16:58:14,049 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 16:58:14,050 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (1/1) ... [2022-11-25 16:58:14,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:58:14,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 16:58:14,084 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 16:58:14,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 16:58:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-25 16:58:14,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-25 16:58:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-25 16:58:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-25 16:58:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-25 16:58:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-25 16:58:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-25 16:58:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-25 16:58:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-25 16:58:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-25 16:58:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-25 16:58:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-25 16:58:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-25 16:58:14,128 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-25 16:58:14,128 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-25 16:58:14,128 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-25 16:58:14,128 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-25 16:58:14,128 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-25 16:58:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 16:58:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 16:58:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:58:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:58:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-25 16:58:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-25 16:58:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 16:58:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 16:58:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-25 16:58:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-25 16:58:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-25 16:58:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-25 16:58:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-25 16:58:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-25 16:58:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-25 16:58:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-25 16:58:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-25 16:58:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 16:58:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-25 16:58:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-25 16:58:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-25 16:58:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-25 16:58:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 16:58:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 16:58:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-25 16:58:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-25 16:58:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 16:58:14,139 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 16:58:15,433 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 16:58:15,436 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 16:58:29,402 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 16:58:29,468 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 16:58:29,469 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 16:58:29,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:58:29 BoogieIcfgContainer [2022-11-25 16:58:29,482 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 16:58:29,484 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 16:58:29,484 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 16:58:29,488 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 16:58:29,489 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 04:58:06" (1/3) ... [2022-11-25 16:58:29,490 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b164302 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 04:58:29, skipping insertion in model container [2022-11-25 16:58:29,490 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:10" (2/3) ... [2022-11-25 16:58:29,491 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b164302 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 04:58:29, skipping insertion in model container [2022-11-25 16:58:29,491 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:58:29" (3/3) ... [2022-11-25 16:58:29,493 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-11-25 16:58:29,502 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-25 16:58:29,512 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 16:58:29,513 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 44 error locations. [2022-11-25 16:58:29,513 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-25 16:58:31,056 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 16:58:31,061 INFO L158 Benchmark]: Toolchain (without parser) took 24978.94ms. Allocated memory was 182.5MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 124.5MB in the beginning and 860.4MB in the end (delta: -735.9MB). Peak memory consumption was 686.9MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,061 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 134.2MB. Free memory is still 73.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 16:58:31,062 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4502.46ms. Allocated memory was 182.5MB in the beginning and 283.1MB in the end (delta: 100.7MB). Free memory was 124.0MB in the beginning and 192.2MB in the end (delta: -68.2MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,062 INFO L158 Benchmark]: Boogie Procedure Inliner took 1379.60ms. Allocated memory was 283.1MB in the beginning and 501.2MB in the end (delta: 218.1MB). Free memory was 192.2MB in the beginning and 283.4MB in the end (delta: -91.2MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,063 INFO L158 Benchmark]: Boogie Preprocessor took 2078.75ms. Allocated memory was 501.2MB in the beginning and 864.0MB in the end (delta: 362.8MB). Free memory was 283.4MB in the beginning and 482.7MB in the end (delta: -199.3MB). Peak memory consumption was 326.1MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,063 INFO L158 Benchmark]: RCFGBuilder took 15432.61ms. Allocated memory was 864.0MB in the beginning and 1.4GB in the end (delta: 488.6MB). Free memory was 482.7MB in the beginning and 910.6MB in the end (delta: -427.9MB). Peak memory consumption was 320.8MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,064 INFO L158 Benchmark]: TraceAbstraction took 1574.43ms. Allocated memory is still 1.4GB. Free memory was 909.5MB in the beginning and 860.4MB in the end (delta: 49.1MB). Peak memory consumption was 299.7MB. Max. memory is 16.1GB. [2022-11-25 16:58:31,067 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 134.2MB. Free memory is still 73.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4502.46ms. Allocated memory was 182.5MB in the beginning and 283.1MB in the end (delta: 100.7MB). Free memory was 124.0MB in the beginning and 192.2MB in the end (delta: -68.2MB). Peak memory consumption was 110.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1379.60ms. Allocated memory was 283.1MB in the beginning and 501.2MB in the end (delta: 218.1MB). Free memory was 192.2MB in the beginning and 283.4MB in the end (delta: -91.2MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2078.75ms. Allocated memory was 501.2MB in the beginning and 864.0MB in the end (delta: 362.8MB). Free memory was 283.4MB in the beginning and 482.7MB in the end (delta: -199.3MB). Peak memory consumption was 326.1MB. Max. memory is 16.1GB. * RCFGBuilder took 15432.61ms. Allocated memory was 864.0MB in the beginning and 1.4GB in the end (delta: 488.6MB). Free memory was 482.7MB in the beginning and 910.6MB in the end (delta: -427.9MB). Peak memory consumption was 320.8MB. Max. memory is 16.1GB. * TraceAbstraction took 1574.43ms. Allocated memory is still 1.4GB. Free memory was 909.5MB in the beginning and 860.4MB in the end (delta: 49.1MB). Peak memory consumption was 299.7MB. 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 16:58:31,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 [2022-11-25 16:58:31,304 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2022-11-25 16:58:31,305 WARN L445 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Process already dead, possible race condition Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --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 16:58:33,593 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 16:58:33,595 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 16:58:33,621 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 16:58:33,621 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 16:58:33,625 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 16:58:33,632 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 16:58:33,635 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 16:58:33,637 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 16:58:33,643 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 16:58:33,644 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 16:58:33,647 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 16:58:33,647 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 16:58:33,650 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 16:58:33,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 16:58:33,659 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 16:58:33,660 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 16:58:33,661 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 16:58:33,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 16:58:33,664 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 16:58:33,666 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 16:58:33,670 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 16:58:33,671 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 16:58:33,672 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 16:58:33,679 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 16:58:33,679 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 16:58:33,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 16:58:33,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 16:58:33,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 16:58:33,685 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 16:58:33,685 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 16:58:33,686 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 16:58:33,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 16:58:33,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 16:58:33,697 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 16:58:33,699 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 16:58:33,700 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 16:58:33,700 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 16:58:33,700 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 16:58:33,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 16:58:33,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 16:58:33,706 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf [2022-11-25 16:58:33,748 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 16:58:33,748 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 16:58:33,749 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 16:58:33,750 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 16:58:33,751 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 16:58:33,751 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 16:58:33,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 16:58:33,752 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 16:58:33,752 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 16:58:33,752 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 16:58:33,753 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 16:58:33,753 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 16:58:33,754 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 16:58:33,755 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 16:58:33,756 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 16:58:33,756 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 16:58:33,756 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 16:58:33,756 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 16:58:33,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:58:33,757 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 16:58:33,757 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 16:58:33,757 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 16:58:33,757 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 16:58:33,758 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 16:58:33,758 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 16:58:33,758 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 16:58:33,758 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 16:58:33,758 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 16:58:33,759 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-11-25 16:58:33,759 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_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-11-25 16:58:34,151 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 16:58:34,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 16:58:34,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 16:58:34,176 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 16:58:34,177 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 16:58:34,178 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:37,431 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 16:58:38,248 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 16:58:38,248 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/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 16:58:38,305 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/039de3466/8bbed7cf43b243ad886cc88dd1fd9468/FLAG9c2a5f3b7 [2022-11-25 16:58:38,329 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d721bbb-87fe-448a-92b1-fcf0a8e9d76e/bin/uautomizer-ZsLfNo2U6R/data/039de3466/8bbed7cf43b243ad886cc88dd1fd9468 [2022-11-25 16:58:38,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 16:58:38,336 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 16:58:38,343 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 16:58:38,343 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 16:58:38,348 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 16:58:38,348 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:58:38" (1/1) ... [2022-11-25 16:58:38,350 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4539dd05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:58:38, skipping insertion in model container [2022-11-25 16:58:38,350 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:58:38" (1/1) ... [2022-11-25 16:58:38,357 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 16:58:38,571 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 16:58:39,376 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:58:39,386 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:58:39,395 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:58:39,544 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 16:58:39,559 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 16:58:39,608 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:39,636 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:39,638 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:39,644 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:39,652 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:39,653 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:39,657 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:39,663 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:39,671 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 16:58:39,682 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 16:58:39,693 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 16:58:39,694 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 16:58:39,696 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:39,698 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:39,711 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:39,736 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 16:58:39,737 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 16:58:39,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:39,742 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 16:58:39,743 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:39,749 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:39,776 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 16:58:39,788 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:58:39,789 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:58:39,796 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:39,797 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 16:58:39,801 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 16:58:39,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:39,811 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:39,814 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:39,815 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:39,824 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 16:58:39,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:39,831 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:58:39,836 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 16:58:39,836 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 16:58:39,845 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 16:58:39,845 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 16:58:39,845 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:39,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:39,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:58:40,042 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:58:40,049 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:58:40,053 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:58:40,074 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,079 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,079 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,080 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,081 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,081 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,082 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,082 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,082 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:58:40,239 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 16:58:40,251 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 16:58:40,558 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:40,566 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 16:58:40,575 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 16:58:40,597 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 16:58:40,602 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:58:40,603 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 16:58:40,612 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 16:58:40,624 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 16:58:40,649 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:58:40,747 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:40,759 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 16:58:40,787 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 16:58:40,848 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:40,850 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:40,862 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:40,864 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:40,865 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:40,884 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 16:58:40,884 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 16:58:40,938 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:40,942 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:40,963 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:40,964 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:40,969 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:58:40,983 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 16:58:41,004 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 16:58:41,038 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 16:58:41,045 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 16:58:41,059 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 16:58:41,060 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 16:58:41,065 INFO L158 Benchmark]: Toolchain (without parser) took 2728.11ms. Allocated memory was 79.7MB in the beginning and 107.0MB in the end (delta: 27.3MB). Free memory was 44.0MB in the beginning and 56.4MB in the end (delta: -12.4MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. [2022-11-25 16:58:41,066 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 79.7MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 16:58:41,066 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2720.26ms. Allocated memory was 79.7MB in the beginning and 107.0MB in the end (delta: 27.3MB). Free memory was 43.7MB in the beginning and 56.4MB in the end (delta: -12.6MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. [2022-11-25 16:58:41,068 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 79.7MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2720.26ms. Allocated memory was 79.7MB in the beginning and 107.0MB in the end (delta: 27.3MB). Free memory was 43.7MB in the beginning and 56.4MB in the end (delta: -12.6MB). Peak memory consumption was 36.2MB. 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