./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/GemCutterReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 07:00:09,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:00:09,926 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:00:09,944 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:00:09,944 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:00:09,945 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:00:09,946 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:00:09,948 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:00:09,949 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:00:09,950 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:00:09,951 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:00:09,952 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:00:09,952 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:00:09,954 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:00:09,955 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:00:09,956 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:00:09,956 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:00:09,957 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:00:09,959 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:00:09,960 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:00:09,962 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:00:09,963 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:00:09,964 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:00:09,974 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:00:09,977 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:00:09,977 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:00:09,977 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:00:09,978 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:00:09,978 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:00:09,979 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:00:09,979 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:00:09,980 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:00:09,980 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:00:09,981 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:00:09,981 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:00:09,982 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:00:09,982 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:00:09,982 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:00:09,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:00:09,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:00:09,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:00:09,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/svcomp-Reach-32bit-GemCutter_Default.epf [2022-12-13 07:00:10,000 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:00:10,000 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:00:10,007 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:00:10,007 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:00:10,007 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:00:10,008 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:00:10,008 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:00:10,008 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:00:10,008 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:00:10,008 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:00:10,008 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:00:10,008 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 07:00:10,009 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:00:10,009 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:00:10,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:00:10,010 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 07:00:10,011 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:00:10,011 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:00:10,011 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-12-13 07:00:10,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:00:10,218 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:00:10,220 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:00:10,221 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:00:10,222 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:00:10,223 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:12,804 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:00:13,240 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:00:13,240 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:13,277 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/fa91cd888/dda6d1ab37f94f53bfe2d6e7fa6365a2/FLAG910cfc126 [2022-12-13 07:00:13,368 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/fa91cd888/dda6d1ab37f94f53bfe2d6e7fa6365a2 [2022-12-13 07:00:13,370 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:00:13,371 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:00:13,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:00:13,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:00:13,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:00:13,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:00:13" (1/1) ... [2022-12-13 07:00:13,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39ff41c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:13, skipping insertion in model container [2022-12-13 07:00:13,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:00:13" (1/1) ... [2022-12-13 07:00:13,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:00:13,461 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:00:14,010 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:00:14,017 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:00:14,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:00:14,134 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:00:14,139 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:00:14,172 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:14,178 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:14,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:14,181 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:14,182 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:14,183 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:14,184 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,186 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,191 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:14,198 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:14,200 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:14,200 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:14,201 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,202 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,207 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,224 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:14,225 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:00:14,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:14,230 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:00:14,231 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:14,236 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:14,248 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:00:14,253 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:00:14,253 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:00:14,254 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:14,255 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:00:14,255 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:00:14,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:14,259 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:14,259 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:14,259 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:14,264 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:14,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:14,268 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:14,272 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:00:14,273 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:14,277 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:00:14,277 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:14,278 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:14,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:14,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:14,432 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:00:14,432 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:00:14,435 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:00:14,443 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,444 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,444 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,445 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,445 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,446 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,446 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,446 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,447 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:14,545 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:00:14,552 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:00:14,723 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:14,726 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:00:14,731 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:00:14,744 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:00:14,748 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:00:14,749 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:00:14,756 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:00:14,766 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:00:14,785 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:00:14,859 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:14,868 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:14,890 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:00:14,909 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:14,910 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:14,919 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:14,920 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,921 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:14,935 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:00:14,936 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:00:14,979 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:14,982 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:14,999 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:14,999 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,003 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:15,015 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,030 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,057 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,062 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:15,073 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:00:15,074 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 07:00:15,075 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 07:00:15,078 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:15,078 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 07:00:15,082 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 07:00:15,086 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 07:00:15,090 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 07:00:15,094 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 07:00:15,097 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 07:00:15,101 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 07:00:15,104 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,105 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,108 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 07:00:15,126 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,172 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,176 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 07:00:15,179 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 07:00:15,183 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 07:00:15,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,196 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 07:00:15,196 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 07:00:15,196 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 07:00:15,197 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 07:00:15,204 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,204 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:15,205 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:15,206 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,206 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:15,206 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 07:00:15,206 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:15,206 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:15,228 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 07:00:15,229 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,229 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,230 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,230 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,230 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,230 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,231 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,231 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,231 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,239 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,239 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,274 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:00:15,274 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:00:15,441 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_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-12-13 07:00:15,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:00:15,675 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 07:00:15,733 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:00:15,734 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:00:15,734 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:00:15,735 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:00:15,736 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:00:15,737 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:15,739 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:15,739 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:15,740 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:15,740 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:15,740 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:15,741 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,741 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,742 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:15,743 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:15,744 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:15,744 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:15,744 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,745 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,745 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,747 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,748 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:00:15,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,748 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:00:15,748 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:15,749 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:15,750 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:00:15,751 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:00:15,751 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:00:15,756 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:15,757 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:00:15,757 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:00:15,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,758 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:15,758 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:15,759 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:15,759 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:15,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,760 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:15,760 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:00:15,760 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:15,761 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:00:15,761 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:15,761 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,782 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:00:15,783 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:00:15,784 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:00:15,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:15,790 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:00:15,790 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:00:15,795 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:15,796 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:00:15,797 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:00:15,822 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:00:15,823 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:00:15,823 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:00:15,824 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:00:15,825 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:00:15,825 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:00:15,827 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:15,828 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:15,831 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:00:15,833 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,834 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,836 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,837 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,838 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,842 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:00:15,842 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:00:15,856 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,858 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,862 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:15,862 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,866 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:15,872 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:15,885 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,896 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:15,899 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:15,904 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:00:15,913 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 07:00:15,918 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 07:00:15,919 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:15,919 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 07:00:15,919 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 07:00:15,920 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 07:00:15,920 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 07:00:15,921 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 07:00:15,921 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 07:00:15,922 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 07:00:15,922 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,922 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,923 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 07:00:15,932 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:15,964 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:15,966 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 07:00:15,967 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 07:00:15,968 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 07:00:15,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:15,983 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 07:00:15,984 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 07:00:15,985 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 07:00:15,985 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 07:00:16,011 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:16,011 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:16,012 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:16,037 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:16,038 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:16,038 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 07:00:16,038 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:16,039 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:16,045 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 07:00:16,046 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,047 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,047 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:16,054 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:00:16,054 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:00:16,062 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_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-12-13 07:00:16,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:00:16,206 INFO L208 MainTranslator]: Completed translation [2022-12-13 07:00:16,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16 WrapperNode [2022-12-13 07:00:16,207 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 07:00:16,207 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 07:00:16,208 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 07:00:16,208 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 07:00:16,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:16,274 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:16,960 INFO L138 Inliner]: procedures = 503, calls = 3493, calls flagged for inlining = 774, calls inlined = 1248, statements flattened = 13562 [2022-12-13 07:00:16,960 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 07:00:16,961 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 07:00:16,961 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 07:00:16,961 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 07:00:16,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:16,972 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:17,243 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:17,243 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:17,970 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:17,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:18,015 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:18,032 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:18,092 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 07:00:18,092 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 07:00:18,092 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 07:00:18,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 07:00:18,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (1/1) ... [2022-12-13 07:00:18,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:00:18,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 07:00:18,116 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 07:00:18,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-12-13 07:00:18,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-12-13 07:00:18,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-12-13 07:00:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-12-13 07:00:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-12-13 07:00:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-12-13 07:00:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-12-13 07:00:18,151 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 07:00:18,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-12-13 07:00:18,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-12-13 07:00:18,152 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 07:00:18,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-12-13 07:00:18,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-12-13 07:00:18,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 07:00:18,159 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 07:00:18,950 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 07:00:18,952 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 07:00:27,072 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 07:00:27,115 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 07:00:27,115 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 07:00:27,124 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:00:27 BoogieIcfgContainer [2022-12-13 07:00:27,125 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 07:00:27,127 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 07:00:27,127 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 07:00:27,129 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 07:00:27,130 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 07:00:13" (1/3) ... [2022-12-13 07:00:27,130 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f61372c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:00:27, skipping insertion in model container [2022-12-13 07:00:27,130 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:16" (2/3) ... [2022-12-13 07:00:27,131 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f61372c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:00:27, skipping insertion in model container [2022-12-13 07:00:27,131 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:00:27" (3/3) ... [2022-12-13 07:00:27,132 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:27,138 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 07:00:27,146 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 07:00:27,146 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 07:00:27,146 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 07:00:28,150 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 07:00:28,154 INFO L158 Benchmark]: Toolchain (without parser) took 14781.44ms. Allocated memory was 138.4MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 89.0MB in the beginning and 926.2MB in the end (delta: -837.2MB). Peak memory consumption was 806.7MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,154 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 104.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:00:28,155 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2834.56ms. Allocated memory was 138.4MB in the beginning and 226.5MB in the end (delta: 88.1MB). Free memory was 88.7MB in the beginning and 135.6MB in the end (delta: -46.9MB). Peak memory consumption was 104.1MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,155 INFO L158 Benchmark]: Boogie Procedure Inliner took 752.86ms. Allocated memory was 226.5MB in the beginning and 272.6MB in the end (delta: 46.1MB). Free memory was 135.6MB in the beginning and 58.1MB in the end (delta: 77.6MB). Peak memory consumption was 194.2MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,156 INFO L158 Benchmark]: Boogie Preprocessor took 1130.97ms. Allocated memory was 272.6MB in the beginning and 830.5MB in the end (delta: 557.8MB). Free memory was 58.1MB in the beginning and 584.8MB in the end (delta: -526.7MB). Peak memory consumption was 321.3MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,156 INFO L158 Benchmark]: RCFGBuilder took 9032.41ms. Allocated memory was 830.5MB in the beginning and 1.5GB in the end (delta: 637.5MB). Free memory was 584.8MB in the beginning and 847.7MB in the end (delta: -262.9MB). Peak memory consumption was 416.6MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,157 INFO L158 Benchmark]: TraceAbstraction took 1025.15ms. Allocated memory is still 1.5GB. Free memory was 846.6MB in the beginning and 926.2MB in the end (delta: -79.6MB). Peak memory consumption was 234.0MB. Max. memory is 16.1GB. [2022-12-13 07:00:28,159 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 104.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2834.56ms. Allocated memory was 138.4MB in the beginning and 226.5MB in the end (delta: 88.1MB). Free memory was 88.7MB in the beginning and 135.6MB in the end (delta: -46.9MB). Peak memory consumption was 104.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 752.86ms. Allocated memory was 226.5MB in the beginning and 272.6MB in the end (delta: 46.1MB). Free memory was 135.6MB in the beginning and 58.1MB in the end (delta: 77.6MB). Peak memory consumption was 194.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1130.97ms. Allocated memory was 272.6MB in the beginning and 830.5MB in the end (delta: 557.8MB). Free memory was 58.1MB in the beginning and 584.8MB in the end (delta: -526.7MB). Peak memory consumption was 321.3MB. Max. memory is 16.1GB. * RCFGBuilder took 9032.41ms. Allocated memory was 830.5MB in the beginning and 1.5GB in the end (delta: 637.5MB). Free memory was 584.8MB in the beginning and 847.7MB in the end (delta: -262.9MB). Peak memory consumption was 416.6MB. Max. memory is 16.1GB. * TraceAbstraction took 1025.15ms. Allocated memory is still 1.5GB. Free memory was 846.6MB in the beginning and 926.2MB in the end (delta: -79.6MB). Peak memory consumption was 234.0MB. 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 07:00:28,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/GemCutterReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 07:00:29,835 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:00:29,836 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:00:29,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:00:29,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:00:29,858 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:00:29,860 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:00:29,861 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:00:29,863 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:00:29,864 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:00:29,865 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:00:29,866 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:00:29,866 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:00:29,867 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:00:29,868 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:00:29,869 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:00:29,870 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:00:29,871 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:00:29,872 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:00:29,874 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:00:29,876 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:00:29,877 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:00:29,878 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:00:29,879 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:00:29,882 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:00:29,883 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:00:29,883 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:00:29,884 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:00:29,884 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:00:29,885 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:00:29,886 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:00:29,887 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:00:29,887 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:00:29,888 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:00:29,893 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:00:29,894 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:00:29,894 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:00:29,895 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:00:29,895 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:00:29,896 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:00:29,896 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:00:29,897 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2022-12-13 07:00:29,921 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:00:29,922 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:00:29,922 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:00:29,922 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:00:29,923 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:00:29,923 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:00:29,924 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:00:29,924 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:00:29,924 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:00:29,924 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:00:29,924 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:00:29,924 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 07:00:29,925 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 07:00:29,926 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:00:29,926 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:00:29,927 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 07:00:29,927 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 07:00:29,928 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c540d72ba5e6bf3b6f86e26d5c4995e6374096169e4f4b65620ea58c7f08d081 [2022-12-13 07:00:30,143 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:00:30,157 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:00:30,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:00:30,160 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:00:30,160 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:00:30,161 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:32,762 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:00:33,203 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:00:33,203 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:33,233 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/9ff20aa32/4195e1a9f8ba44e2aac8dbdd63c4618d/FLAG1b0a5e912 [2022-12-13 07:00:33,245 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/data/9ff20aa32/4195e1a9f8ba44e2aac8dbdd63c4618d [2022-12-13 07:00:33,247 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:00:33,248 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:00:33,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:00:33,249 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:00:33,251 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:00:33,252 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:00:33" (1/1) ... [2022-12-13 07:00:33,252 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73c3195f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:33, skipping insertion in model container [2022-12-13 07:00:33,252 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:00:33" (1/1) ... [2022-12-13 07:00:33,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:00:33,365 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:00:33,998 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:00:34,011 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:00:34,025 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:00:34,188 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:00:34,195 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:00:34,240 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:34,249 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:34,250 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:34,253 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:34,254 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:34,255 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:34,256 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,259 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,265 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:34,273 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:34,275 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:34,275 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:34,277 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,278 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,284 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,303 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:34,304 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:00:34,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:34,309 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:00:34,310 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:34,315 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:34,330 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:00:34,337 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:00:34,337 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:00:34,339 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:34,339 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:00:34,340 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:00:34,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:34,345 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:34,345 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:34,345 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:34,351 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:34,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:34,357 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:34,362 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:00:34,362 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:34,367 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:00:34,368 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:34,368 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:34,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:34,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:34,511 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:00:34,511 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:00:34,515 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:00:34,524 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,525 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,526 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,526 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,526 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,527 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,527 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,528 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,528 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:34,628 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:00:34,636 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:00:34,793 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:34,796 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:00:34,800 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:00:34,812 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:00:34,816 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:00:34,816 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:00:34,824 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:00:34,833 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:00:34,851 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:00:34,921 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:34,930 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:34,949 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:00:34,970 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:34,971 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:34,980 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:34,981 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:34,982 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:34,996 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:00:34,996 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:00:35,040 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,042 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,061 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:35,061 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,066 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:35,077 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,095 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,123 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,128 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:35,143 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:00:35,144 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 07:00:35,144 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 07:00:35,148 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:35,148 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 07:00:35,152 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 07:00:35,156 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 07:00:35,159 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 07:00:35,163 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 07:00:35,166 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 07:00:35,170 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 07:00:35,174 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:35,174 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:35,178 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 07:00:35,196 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:35,242 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,246 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 07:00:35,250 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 07:00:35,254 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 07:00:35,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,266 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 07:00:35,266 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 07:00:35,267 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 07:00:35,267 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 07:00:35,278 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,279 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:35,279 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:35,280 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,280 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:35,281 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 07:00:35,281 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:35,281 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:35,303 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 07:00:35,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,310 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,311 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,311 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,311 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,311 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,312 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,312 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,312 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,313 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,345 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:00:35,345 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:00:35,474 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_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-12-13 07:00:35,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:00:35,712 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 07:00:35,798 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:00:35,799 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:00:35,799 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:00:35,801 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:00:35,801 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:00:35,803 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:35,806 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:35,806 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:35,807 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:35,808 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:35,808 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:35,809 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,810 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,816 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:00:35,818 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:00:35,819 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:00:35,819 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:00:35,820 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,821 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,822 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,823 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:35,825 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:00:35,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,825 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:00:35,825 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:35,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:35,827 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:00:35,828 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:00:35,828 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:00:35,838 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:35,838 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:00:35,838 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:00:35,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,845 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:35,846 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:35,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:35,847 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:00:35,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,848 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:00:35,849 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:00:35,849 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:00:35,850 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:00:35,850 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:00:35,850 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:35,872 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:00:35,872 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:00:35,874 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:00:35,876 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,877 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,877 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,877 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,877 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,878 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,878 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,878 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,878 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:35,880 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:00:35,881 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:00:35,888 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:35,889 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:00:35,889 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:00:35,892 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:00:35,893 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:00:35,893 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:00:35,894 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:00:35,894 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:00:35,895 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:00:35,897 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:35,898 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:00:35,902 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:00:35,905 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,906 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,908 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,909 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,909 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,913 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:00:35,914 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:00:35,938 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,939 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,943 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:35,944 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,947 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:00:35,953 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:35,971 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:35,983 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:00:35,988 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:00:35,993 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:00:36,005 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 07:00:36,010 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 07:00:36,010 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:36,010 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 07:00:36,011 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 07:00:36,011 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 07:00:36,012 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 07:00:36,012 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 07:00:36,013 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 07:00:36,013 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 07:00:36,013 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:36,014 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:36,014 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 07:00:36,020 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:00:36,036 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:00:36,042 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 07:00:36,043 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 07:00:36,044 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 07:00:36,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:36,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:00:36,062 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 07:00:36,062 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 07:00:36,064 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 07:00:36,064 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 07:00:36,105 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:36,105 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:36,106 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:36,154 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:00:36,155 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 07:00:36,156 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 07:00:36,156 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 07:00:36,156 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 07:00:36,162 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 07:00:36,163 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,164 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,165 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,165 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,165 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,165 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:00:36,169 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:00:36,169 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:00:36,176 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_ad1400e4-d7e7-4930-8779-1d82dc893581/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i[305515,305528] [2022-12-13 07:00:36,191 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:00:36,366 INFO L208 MainTranslator]: Completed translation [2022-12-13 07:00:36,367 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36 WrapperNode [2022-12-13 07:00:36,367 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 07:00:36,368 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 07:00:36,368 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 07:00:36,368 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 07:00:36,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:36,430 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,127 INFO L138 Inliner]: procedures = 512, calls = 3492, calls flagged for inlining = 773, calls inlined = 1242, statements flattened = 12890 [2022-12-13 07:00:37,127 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 07:00:37,128 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 07:00:37,128 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 07:00:37,128 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 07:00:37,137 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,137 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,304 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,304 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,951 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,968 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:37,991 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:38,008 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:38,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 07:00:38,048 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 07:00:38,048 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 07:00:38,048 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 07:00:38,048 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (1/1) ... [2022-12-13 07:00:38,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:00:38,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 07:00:38,074 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 07:00:38,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 07:00:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-12-13 07:00:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-12-13 07:00:38,108 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-12-13 07:00:38,108 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-12-13 07:00:38,109 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-12-13 07:00:38,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 07:00:38,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-12-13 07:00:38,110 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-12-13 07:00:38,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-12-13 07:00:38,111 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-12-13 07:00:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-12-13 07:00:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-12-13 07:00:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-12-13 07:00:38,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-12-13 07:00:38,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-12-13 07:00:38,116 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 07:00:38,915 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 07:00:38,917 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 07:00:52,025 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 07:00:52,063 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 07:00:52,063 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 07:00:52,071 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:00:52 BoogieIcfgContainer [2022-12-13 07:00:52,071 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 07:00:52,073 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 07:00:52,073 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 07:00:52,075 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 07:00:52,075 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 07:00:33" (1/3) ... [2022-12-13 07:00:52,076 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26e1c15b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:00:52, skipping insertion in model container [2022-12-13 07:00:52,076 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:00:36" (2/3) ... [2022-12-13 07:00:52,076 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26e1c15b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:00:52, skipping insertion in model container [2022-12-13 07:00:52,076 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:00:52" (3/3) ... [2022-12-13 07:00:52,077 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-2.i [2022-12-13 07:00:52,083 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 07:00:52,090 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 07:00:52,091 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 07:00:52,091 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 07:00:52,706 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 07:00:52,709 INFO L158 Benchmark]: Toolchain (without parser) took 19460.65ms. Allocated memory was 71.3MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 36.4MB in the beginning and 300.6MB in the end (delta: -264.2MB). Peak memory consumption was 817.3MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,709 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 58.7MB. Free memory was 37.1MB in the beginning and 37.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:00:52,710 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3118.76ms. Allocated memory was 71.3MB in the beginning and 125.8MB in the end (delta: 54.5MB). Free memory was 36.2MB in the beginning and 46.4MB in the end (delta: -10.2MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,710 INFO L158 Benchmark]: Boogie Procedure Inliner took 759.13ms. Allocated memory was 125.8MB in the beginning and 539.0MB in the end (delta: 413.1MB). Free memory was 46.4MB in the beginning and 330.6MB in the end (delta: -284.2MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,710 INFO L158 Benchmark]: Boogie Preprocessor took 919.56ms. Allocated memory was 539.0MB in the beginning and 1.2GB in the end (delta: 612.4MB). Free memory was 330.6MB in the beginning and 901.7MB in the end (delta: -571.1MB). Peak memory consumption was 352.2MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,711 INFO L158 Benchmark]: RCFGBuilder took 14023.55ms. Allocated memory is still 1.2GB. Free memory was 901.7MB in the beginning and 779.8MB in the end (delta: 121.9MB). Peak memory consumption was 610.5MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,711 INFO L158 Benchmark]: TraceAbstraction took 635.09ms. Allocated memory is still 1.2GB. Free memory was 779.8MB in the beginning and 300.6MB in the end (delta: 479.2MB). Peak memory consumption was 480.2MB. Max. memory is 16.1GB. [2022-12-13 07:00:52,713 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 58.7MB. Free memory was 37.1MB in the beginning and 37.1MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3118.76ms. Allocated memory was 71.3MB in the beginning and 125.8MB in the end (delta: 54.5MB). Free memory was 36.2MB in the beginning and 46.4MB in the end (delta: -10.2MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 759.13ms. Allocated memory was 125.8MB in the beginning and 539.0MB in the end (delta: 413.1MB). Free memory was 46.4MB in the beginning and 330.6MB in the end (delta: -284.2MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 919.56ms. Allocated memory was 539.0MB in the beginning and 1.2GB in the end (delta: 612.4MB). Free memory was 330.6MB in the beginning and 901.7MB in the end (delta: -571.1MB). Peak memory consumption was 352.2MB. Max. memory is 16.1GB. * RCFGBuilder took 14023.55ms. Allocated memory is still 1.2GB. Free memory was 901.7MB in the beginning and 779.8MB in the end (delta: 121.9MB). Peak memory consumption was 610.5MB. Max. memory is 16.1GB. * TraceAbstraction took 635.09ms. Allocated memory is still 1.2GB. Free memory was 779.8MB in the beginning and 300.6MB in the end (delta: 479.2MB). Peak memory consumption was 480.2MB. 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 07:00:52,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad1400e4-d7e7-4930-8779-1d82dc893581/bin/ugemcutter-rbreBovr8w/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 Writing output log to file Ultimate.log Result: ERROR: 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.)