./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:54:36,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:54:36,072 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:54:36,094 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:54:36,095 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:54:36,095 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:54:36,096 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:54:36,097 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:54:36,098 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:54:36,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:54:36,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:54:36,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:54:36,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:54:36,101 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:54:36,101 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:54:36,102 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:54:36,102 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:54:36,103 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:54:36,104 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:54:36,105 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:54:36,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:54:36,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:54:36,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:54:36,109 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:54:36,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:54:36,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:54:36,111 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:54:36,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:54:36,112 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:54:36,112 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:54:36,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:54:36,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:54:36,113 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:54:36,114 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:54:36,114 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:54:36,115 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:54:36,115 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:54:36,115 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:54:36,115 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:54:36,116 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:54:36,116 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:54:36,117 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-12-13 18:54:36,130 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:54:36,130 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:54:36,130 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:54:36,130 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:54:36,131 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:54:36,131 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:54:36,131 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:54:36,131 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:54:36,132 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:54:36,132 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:54:36,133 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:54:36,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:54:36,133 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:54:36,134 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:54:36,134 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_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 18:54:36,287 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:54:36,325 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:54:36,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:54:36,329 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:54:36,329 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:54:36,330 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 18:54:38,882 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:54:39,324 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:54:39,325 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 18:54:39,360 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/89389715b/d7777896d7864673a67ef8a9bc562a25/FLAG6de590805 [2022-12-13 18:54:39,431 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/89389715b/d7777896d7864673a67ef8a9bc562a25 [2022-12-13 18:54:39,433 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:54:39,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:54:39,436 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:54:39,436 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:54:39,439 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:54:39,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:54:39" (1/1) ... [2022-12-13 18:54:39,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6eb5a46a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:39, skipping insertion in model container [2022-12-13 18:54:39,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:54:39" (1/1) ... [2022-12-13 18:54:39,446 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:54:39,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:54:40,148 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:54:40,158 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:54:40,168 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:54:40,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:54:40,320 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:54:40,359 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:40,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:40,367 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:40,369 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:54:40,370 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:54:40,371 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:54:40,371 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:40,374 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:40,379 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:40,386 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:54:40,388 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:54:40,388 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:54:40,390 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:40,391 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:40,397 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:40,412 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:40,413 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 18:54:40,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:40,419 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 18:54:40,420 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:40,426 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:40,445 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 18:54:40,452 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:54:40,453 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:54:40,464 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:54:40,464 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 18:54:40,464 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 18:54:40,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:40,468 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:54:40,468 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:54:40,468 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:40,472 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:54:40,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:40,477 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:40,480 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 18:54:40,481 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:54:40,485 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 18:54:40,485 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:54:40,485 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:40,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:40,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:40,634 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:54:40,634 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:54:40,638 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 18:54:40,649 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,650 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,650 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,650 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,651 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,651 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,651 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,652 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,652 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:40,765 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 18:54:40,772 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 18:54:40,934 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:54:40,937 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 18:54:40,941 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 18:54:40,953 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 18:54:40,957 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:54:40,957 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 18:54:40,964 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 18:54:40,973 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 18:54:40,992 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 18:54:41,059 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:54:41,068 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:54:41,088 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 18:54:41,107 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:41,109 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,117 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,118 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,119 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,132 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 18:54:41,133 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 18:54:41,175 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:41,178 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:41,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,199 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:41,209 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,223 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:41,250 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,255 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:54:41,266 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 18:54:41,267 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:54:41,267 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 18:54:41,270 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 18:54:41,271 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 18:54:41,274 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 18:54:41,278 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 18:54:41,282 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 18:54:41,285 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 18:54:41,289 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 18:54:41,292 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 18:54:41,296 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:41,296 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:41,300 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:54:41,316 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:41,359 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:41,363 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 18:54:41,366 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 18:54:41,370 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 18:54:41,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:41,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:41,381 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 18:54:41,381 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:54:41,382 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 18:54:41,382 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 18:54:41,389 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,389 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:54:41,389 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 18:54:41,390 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:41,391 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 18:54:41,391 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 18:54:41,391 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:54:41,391 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 18:54:41,419 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 18:54:41,420 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,420 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,421 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,421 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,421 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,421 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,421 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,422 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,422 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,422 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,423 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:41,464 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 18:54:41,465 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:54:41,625 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_2b106a23-ee19-45cd-bb40-8f32098b7808/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-12-13 18:54:41,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:54:41,923 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:54:41,989 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:54:41,990 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:54:41,990 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:54:41,992 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:54:41,992 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:54:41,994 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:41,995 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:41,996 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:41,996 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:54:41,997 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:54:41,997 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:54:41,997 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,998 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:41,998 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:54:42,000 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:54:42,000 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:54:42,000 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:54:42,001 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,001 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,002 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,003 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:42,004 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 18:54:42,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,005 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 18:54:42,005 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:42,005 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:42,006 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 18:54:42,007 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:54:42,007 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:54:42,014 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:54:42,014 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 18:54:42,015 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 18:54:42,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,016 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:54:42,016 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:54:42,016 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:42,017 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:54:42,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,017 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:54:42,018 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 18:54:42,018 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:54:42,018 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 18:54:42,018 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:54:42,019 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,039 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:54:42,039 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:54:42,041 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 18:54:42,043 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,043 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,043 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,043 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,044 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,044 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,044 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,044 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,044 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,046 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 18:54:42,046 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 18:54:42,051 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:54:42,051 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 18:54:42,052 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 18:54:42,053 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 18:54:42,054 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:54:42,054 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 18:54:42,055 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 18:54:42,055 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 18:54:42,056 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 18:54:42,057 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:54:42,057 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:54:42,060 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 18:54:42,061 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:42,062 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,063 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,063 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,064 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,066 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 18:54:42,066 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 18:54:42,092 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:42,094 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,099 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:42,099 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,103 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:54:42,111 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,127 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:42,139 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:54:42,143 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:54:42,149 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 18:54:42,161 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:54:42,168 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 18:54:42,168 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 18:54:42,168 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 18:54:42,169 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 18:54:42,169 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 18:54:42,169 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 18:54:42,170 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 18:54:42,170 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 18:54:42,170 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 18:54:42,171 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:42,171 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:42,171 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:54:42,176 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:54:42,189 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:54:42,189 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 18:54:42,190 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 18:54:42,190 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 18:54:42,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:54:42,198 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 18:54:42,198 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:54:42,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 18:54:42,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 18:54:42,222 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,222 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:54:42,222 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 18:54:42,227 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:54:42,228 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 18:54:42,228 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 18:54:42,228 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 18:54:42,228 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 18:54:42,232 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 18:54:42,232 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,232 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,234 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,234 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,234 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:54:42,237 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 18:54:42,237 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:54:42,243 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_2b106a23-ee19-45cd-bb40-8f32098b7808/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-12-13 18:54:42,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:54:42,352 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:54:42,352 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42 WrapperNode [2022-12-13 18:54:42,352 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:54:42,353 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:54:42,353 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:54:42,353 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:54:42,359 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:42,417 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:43,079 INFO L138 Inliner]: procedures = 501, calls = 3493, calls flagged for inlining = 773, calls inlined = 1247, statements flattened = 13553 [2022-12-13 18:54:43,079 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:54:43,079 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:54:43,080 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:54:43,080 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:54:43,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:43,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:43,242 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:43,243 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:43,990 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:44,022 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:44,051 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:44,073 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:44,142 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:54:44,143 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:54:44,143 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:54:44,143 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:54:44,144 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (1/1) ... [2022-12-13 18:54:44,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:54:44,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:54:44,168 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 18:54:44,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 18:54:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-12-13 18:54:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-12-13 18:54:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-12-13 18:54:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-12-13 18:54:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-13 18:54:44,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-13 18:54:44,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-13 18:54:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-12-13 18:54:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-12-13 18:54:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-12-13 18:54:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:54:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-12-13 18:54:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-12-13 18:54:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-12-13 18:54:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-12-13 18:54:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 18:54:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:54:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 18:54:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-12-13 18:54:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:54:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-12-13 18:54:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-12-13 18:54:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-12-13 18:54:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-12-13 18:54:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-12-13 18:54:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-12-13 18:54:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-12-13 18:54:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-12-13 18:54:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-12-13 18:54:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 18:54:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-12-13 18:54:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-12-13 18:54:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 18:54:44,215 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-13 18:54:45,016 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:54:45,018 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:54:53,297 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:54:53,353 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:54:53,353 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 18:54:53,365 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:54:53 BoogieIcfgContainer [2022-12-13 18:54:53,365 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:54:53,368 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 18:54:53,368 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 18:54:53,371 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 18:54:53,371 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 06:54:39" (1/3) ... [2022-12-13 18:54:53,372 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f00d689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:54:53, skipping insertion in model container [2022-12-13 18:54:53,372 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:42" (2/3) ... [2022-12-13 18:54:53,372 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f00d689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:54:53, skipping insertion in model container [2022-12-13 18:54:53,372 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:54:53" (3/3) ... [2022-12-13 18:54:53,374 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 18:54:53,382 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 18:54:53,391 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 18:54:53,392 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 18:54:53,392 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 18:54:54,296 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) [2022-12-13 18:54:54,299 INFO L158 Benchmark]: Toolchain (without parser) took 14864.39ms. Allocated memory was 153.1MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 114.2MB in the beginning and 838.4MB in the end (delta: -724.2MB). Peak memory consumption was 904.0MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,300 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 153.1MB. Free memory is still 128.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 18:54:54,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2916.58ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 114.0MB in the beginning and 108.9MB in the end (delta: 5.1MB). Peak memory consumption was 127.8MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,301 INFO L158 Benchmark]: Boogie Procedure Inliner took 726.15ms. Allocated memory was 192.9MB in the beginning and 293.6MB in the end (delta: 100.7MB). Free memory was 108.9MB in the beginning and 104.2MB in the end (delta: 4.7MB). Peak memory consumption was 176.8MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,301 INFO L158 Benchmark]: Boogie Preprocessor took 1062.77ms. Allocated memory was 293.6MB in the beginning and 1.3GB in the end (delta: 1.0GB). Free memory was 104.2MB in the beginning and 825.6MB in the end (delta: -721.4MB). Peak memory consumption was 303.8MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,301 INFO L158 Benchmark]: RCFGBuilder took 9222.62ms. Allocated memory is still 1.3GB. Free memory was 825.6MB in the beginning and 681.7MB in the end (delta: 143.9MB). Peak memory consumption was 336.8MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,302 INFO L158 Benchmark]: TraceAbstraction took 930.56ms. Allocated memory is still 1.3GB. Free memory was 680.7MB in the beginning and 838.4MB in the end (delta: -157.8MB). Peak memory consumption was 310.9MB. Max. memory is 16.1GB. [2022-12-13 18:54:54,303 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 153.1MB. Free memory is still 128.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2916.58ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 114.0MB in the beginning and 108.9MB in the end (delta: 5.1MB). Peak memory consumption was 127.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 726.15ms. Allocated memory was 192.9MB in the beginning and 293.6MB in the end (delta: 100.7MB). Free memory was 108.9MB in the beginning and 104.2MB in the end (delta: 4.7MB). Peak memory consumption was 176.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1062.77ms. Allocated memory was 293.6MB in the beginning and 1.3GB in the end (delta: 1.0GB). Free memory was 104.2MB in the beginning and 825.6MB in the end (delta: -721.4MB). Peak memory consumption was 303.8MB. Max. memory is 16.1GB. * RCFGBuilder took 9222.62ms. Allocated memory is still 1.3GB. Free memory was 825.6MB in the beginning and 681.7MB in the end (delta: 143.9MB). Peak memory consumption was 336.8MB. Max. memory is 16.1GB. * TraceAbstraction took 930.56ms. Allocated memory is still 1.3GB. Free memory was 680.7MB in the beginning and 838.4MB in the end (delta: -157.8MB). Peak memory consumption was 310.9MB. 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. [2022-12-13 18:54:54,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:54:56,001 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:54:56,002 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:54:56,023 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:54:56,023 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:54:56,024 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:54:56,026 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:54:56,027 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:54:56,029 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:54:56,030 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:54:56,031 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:54:56,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:54:56,032 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:54:56,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:54:56,034 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:54:56,036 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:54:56,036 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:54:56,037 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:54:56,039 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:54:56,040 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:54:56,042 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:54:56,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:54:56,044 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:54:56,045 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:54:56,048 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:54:56,049 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:54:56,049 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:54:56,050 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:54:56,050 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:54:56,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:54:56,051 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:54:56,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:54:56,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:54:56,054 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:54:56,059 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:54:56,060 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:54:56,060 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:54:56,060 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:54:56,061 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:54:56,062 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:54:56,062 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:54:56,063 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-12-13 18:54:56,083 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:54:56,083 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:54:56,084 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:54:56,084 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:54:56,085 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:54:56,085 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:54:56,086 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:54:56,086 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:54:56,086 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:54:56,086 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:54:56,086 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 18:54:56,087 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 18:54:56,087 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:54:56,087 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:54:56,087 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:54:56,087 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:54:56,088 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:54:56,089 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:54:56,089 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:54:56,089 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:54:56,089 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:54:56,089 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:54:56,090 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:54:56,090 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:54:56,090 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:54:56,090 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 18:54:56,090 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 18:54:56,091 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:54:56,091 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:54:56,091 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:54:56,091 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:54:56,091 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 18:54:56,092 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:54:56,092 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_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 18:54:56,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:54:56,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:54:56,335 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:54:56,336 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:54:56,336 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:54:56,337 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 18:54:58,913 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:54:59,333 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:54:59,334 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 18:54:59,363 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/0bae354b9/07add72c09af4fc39656537ace0d2d76/FLAG7f1dcbaeb [2022-12-13 18:54:59,375 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b106a23-ee19-45cd-bb40-8f32098b7808/bin/uautomizer-uyxdKDjOR8/data/0bae354b9/07add72c09af4fc39656537ace0d2d76 [2022-12-13 18:54:59,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:54:59,378 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:54:59,379 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:54:59,379 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:54:59,382 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:54:59,383 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:54:59" (1/1) ... [2022-12-13 18:54:59,384 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c22053c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:54:59, skipping insertion in model container [2022-12-13 18:54:59,384 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:54:59" (1/1) ... [2022-12-13 18:54:59,389 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:54:59,475 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:55:00,092 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:55:00,101 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:55:00,110 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:55:00,229 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:55:00,235 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:55:00,275 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:55:00,284 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:55:00,285 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:55:00,288 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:55:00,290 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:55:00,291 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:55:00,292 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,296 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,303 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:55:00,311 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 18:55:00,312 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 18:55:00,312 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 18:55:00,313 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,314 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,319 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,333 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 18:55:00,334 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 18:55:00,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:55:00,338 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 18:55:00,338 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:55:00,342 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:55:00,354 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 18:55:00,359 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:55:00,359 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:55:00,360 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:55:00,360 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 18:55:00,360 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 18:55:00,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:55:00,363 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:55:00,364 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:55:00,364 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:55:00,368 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:55:00,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:55:00,373 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:55:00,376 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 18:55:00,377 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:55:00,380 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 18:55:00,381 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:55:00,381 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:55:00,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:55:00,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:55:00,502 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:55:00,503 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:55:00,506 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 18:55:00,513 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,513 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,514 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,514 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,514 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,515 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,515 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,515 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,515 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:55:00,605 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 18:55:00,612 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 18:55:00,798 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:55:00,801 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 18:55:00,805 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 18:55:00,818 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 18:55:00,822 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:55:00,822 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 18:55:00,829 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 18:55:00,838 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 18:55:00,855 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 18:55:00,916 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:55:00,924 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 18:55:00,943 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 18:55:00,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:55:00,971 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:55:00,983 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:55:00,985 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:00,986 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:55:01,012 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 18:55:01,012 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 18:55:01,063 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:55:01,068 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:01,091 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:55:01,091 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:01,097 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:55:01,112 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:55:01,134 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 18:55:01,171 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:55:01,176 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 18:55:01,188 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 18:55:01,189 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-13 18:55:01,193 INFO L158 Benchmark]: Toolchain (without parser) took 1813.65ms. Allocated memory was 77.6MB in the beginning and 94.4MB in the end (delta: 16.8MB). Free memory was 49.5MB in the beginning and 45.0MB in the end (delta: 4.4MB). Peak memory consumption was 28.4MB. Max. memory is 16.1GB. [2022-12-13 18:55:01,193 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 62.9MB. Free memory was 41.3MB in the beginning and 41.3MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 18:55:01,193 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1812.16ms. Allocated memory was 77.6MB in the beginning and 94.4MB in the end (delta: 16.8MB). Free memory was 49.2MB in the beginning and 45.0MB in the end (delta: 4.2MB). Peak memory consumption was 28.4MB. Max. memory is 16.1GB. [2022-12-13 18:55:01,194 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 62.9MB. Free memory was 41.3MB in the beginning and 41.3MB in the end (delta: 81.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1812.16ms. Allocated memory was 77.6MB in the beginning and 94.4MB in the end (delta: 16.8MB). Free memory was 49.2MB in the beginning and 45.0MB in the end (delta: 4.2MB). Peak memory consumption was 28.4MB. 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