./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/GemCutterReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH --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 c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 18:48:37,455 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:48:37,458 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:48:37,501 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:48:37,504 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:48:37,509 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:48:37,516 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:48:37,519 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:48:37,524 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:48:37,528 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:48:37,530 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:48:37,534 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:48:37,536 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:48:37,542 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:48:37,545 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:48:37,548 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:48:37,552 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:48:37,554 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:48:37,556 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:48:37,559 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:48:37,565 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:48:37,566 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:48:37,569 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:48:37,572 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:48:37,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:48:37,586 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:48:37,586 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:48:37,588 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:48:37,590 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:48:37,591 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:48:37,593 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:48:37,595 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:48:37,597 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:48:37,600 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:48:37,603 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:48:37,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:48:37,604 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:48:37,605 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:48:37,605 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:48:37,609 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:48:37,609 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:48:37,611 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/svcomp-Reach-32bit-GemCutter_Default.epf [2022-11-25 18:48:37,661 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:48:37,662 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:48:37,663 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:48:37,663 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:48:37,664 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:48:37,665 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:48:37,666 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:48:37,666 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:48:37,667 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:48:37,667 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:48:37,669 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 18:48:37,669 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 18:48:37,669 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 18:48:37,670 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:48:37,670 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 18:48:37,670 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:48:37,670 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 18:48:37,671 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 18:48:37,671 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 18:48:37,671 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:48:37,671 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 18:48:37,672 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:48:37,672 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:48:37,672 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:48:37,673 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:48:37,673 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:48:37,673 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:48:37,673 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 18:48:37,674 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 18:48:37,675 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2022-11-25 18:48:37,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 18:48:37,675 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-25 18:48:37,676 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-25 18:48:37,676 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 18:48:37,676 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-25 18:48:37,677 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-25 18:48:37,677 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 18:48:38,101 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:48:38,154 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:48:38,158 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:48:38,159 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:48:38,160 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:48:38,161 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:48:42,160 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:48:43,027 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:48:43,027 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:48:43,117 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/2cd78d664/f506399e75634b2b8e7d02ac0b7a8935/FLAG40aa92b72 [2022-11-25 18:48:43,144 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/2cd78d664/f506399e75634b2b8e7d02ac0b7a8935 [2022-11-25 18:48:43,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:48:43,154 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:48:43,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:48:43,158 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:48:43,163 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:48:43,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:48:43" (1/1) ... [2022-11-25 18:48:43,166 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@306566b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:43, skipping insertion in model container [2022-11-25 18:48:43,167 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:48:43" (1/1) ... [2022-11-25 18:48:43,180 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:48:43,438 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:48:44,484 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:48:44,504 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:48:44,519 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:48:44,754 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:48:44,772 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:48:44,853 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:44,865 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:44,867 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:44,871 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:48:44,873 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:48:44,874 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:48:44,917 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:44,922 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:44,930 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:44,944 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:48:44,946 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:48:44,947 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:48:44,949 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:44,951 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:44,961 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:44,986 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:44,989 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:48:44,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:44,996 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:48:44,997 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:45,005 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:45,028 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:48:45,038 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:48:45,039 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:48:45,041 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:48:45,042 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:48:45,043 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:48:45,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:45,050 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:48:45,050 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:48:45,051 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:45,059 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:48:45,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:45,068 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:45,075 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:48:45,076 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:48:45,084 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:48:45,084 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:48:45,085 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:45,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:45,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:45,328 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:48:45,329 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:48:45,336 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:48:45,351 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,353 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,354 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,355 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,355 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,356 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,357 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,358 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,359 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:45,513 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:48:45,523 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:48:45,896 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:48:45,919 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:48:45,926 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:48:45,970 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:48:45,979 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:48:45,980 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:48:45,995 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:48:46,014 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:48:46,052 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:48:46,190 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:48:46,208 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:48:46,247 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:48:46,287 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:46,290 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,307 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,310 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:46,311 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,339 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:48:46,340 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:48:46,421 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:46,428 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:46,458 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:46,459 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:46,466 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:46,487 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,515 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:46,566 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:46,574 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:48:46,595 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:48:46,598 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 18:48:46,607 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 18:48:46,614 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:48:46,615 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 18:48:46,623 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 18:48:46,630 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 18:48:46,638 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 18:48:46,645 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 18:48:46,652 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 18:48:46,661 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 18:48:46,667 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:46,668 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:46,674 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 18:48:46,715 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:46,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:46,812 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 18:48:46,818 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 18:48:46,825 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 18:48:46,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:46,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:46,851 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 18:48:46,851 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:48:46,853 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 18:48:46,854 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:48:46,873 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,874 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:48:46,875 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:48:46,878 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:46,879 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:48:46,880 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 18:48:46,880 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:48:46,880 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:48:46,920 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 18:48:46,921 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,922 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,922 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,923 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,923 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,924 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,924 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,925 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,925 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,926 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,927 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:46,983 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 18:48:46,983 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 18:48:47,253 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-25 18:48:47,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:48:47,637 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 18:48:47,772 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:48:47,772 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:48:47,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:48:47,775 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:48:47,777 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:48:47,780 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:47,784 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:47,784 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:47,786 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:48:47,788 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:48:47,792 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:48:47,794 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:47,795 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:47,797 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:48:47,801 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:48:47,802 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:48:47,804 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:48:47,805 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:47,806 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:47,814 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:47,817 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:47,819 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:48:47,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:47,820 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:48:47,821 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:47,822 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:47,823 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:48:47,825 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:48:47,825 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:48:47,913 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:48:47,914 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:48:47,914 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:48:47,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:47,916 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:48:47,916 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:48:47,916 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:47,917 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:48:47,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:47,918 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:48:47,918 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:48:47,918 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:48:47,922 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:48:47,922 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:48:47,923 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:47,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:47,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:47,960 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:48:47,961 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:48:47,965 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:48:47,978 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,979 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,979 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,979 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,980 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,980 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,980 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,981 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,981 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:47,983 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:48:47,984 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:48:47,993 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:48:47,994 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:48:47,995 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:48:47,999 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:48:48,000 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:48:48,001 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:48:48,002 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:48:48,002 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:48:48,003 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:48:48,007 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:48:48,008 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:48:48,012 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:48:48,015 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:48,016 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,019 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,020 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:48,022 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,026 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:48:48,028 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:48:48,059 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:48,066 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:48,073 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:48,074 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:48,082 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:48:48,094 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,119 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:48,139 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:48:48,145 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:48:48,155 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:48:48,234 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 18:48:48,244 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 18:48:48,244 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:48:48,245 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 18:48:48,246 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 18:48:48,247 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 18:48:48,247 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 18:48:48,248 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 18:48:48,249 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 18:48:48,250 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 18:48:48,250 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:48,251 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:48,252 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 18:48:48,260 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:48:48,282 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:48:48,284 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 18:48:48,285 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 18:48:48,285 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 18:48:48,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:48,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:48:48,301 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 18:48:48,301 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:48:48,303 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 18:48:48,304 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:48:48,333 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,333 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:48:48,334 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:48:48,373 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:48:48,373 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:48:48,374 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 18:48:48,374 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:48:48,375 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:48:48,382 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 18:48:48,383 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,384 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,384 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,384 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,385 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,385 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,385 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,386 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,386 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,387 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,387 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:48:48,393 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 18:48:48,394 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 18:48:48,404 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-25 18:48:48,420 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:48:48,724 INFO L208 MainTranslator]: Completed translation [2022-11-25 18:48:48,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48 WrapperNode [2022-11-25 18:48:48,725 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 18:48:48,727 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 18:48:48,727 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 18:48:48,727 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 18:48:48,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:48,882 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:50,849 INFO L138 Inliner]: procedures = 501, calls = 3493, calls flagged for inlining = 773, calls inlined = 1247, statements flattened = 13553 [2022-11-25 18:48:50,852 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 18:48:50,853 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 18:48:50,853 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 18:48:50,853 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 18:48:50,867 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:50,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:51,636 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:51,651 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,177 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,232 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,269 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,304 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,394 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 18:48:53,395 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 18:48:53,395 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 18:48:53,395 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 18:48:53,396 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (1/1) ... [2022-11-25 18:48:53,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:48:53,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 [2022-11-25 18:48:53,452 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 18:48:53,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 18:48:53,509 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-25 18:48:53,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-25 18:48:53,510 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-25 18:48:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-25 18:48:53,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-25 18:48:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-25 18:48:53,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-25 18:48:53,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-25 18:48:53,511 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-25 18:48:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-25 18:48:53,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-25 18:48:53,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-25 18:48:53,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 18:48:53,511 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-25 18:48:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-25 18:48:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 18:48:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-25 18:48:53,512 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-25 18:48:53,512 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-25 18:48:53,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-25 18:48:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-25 18:48:53,513 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-25 18:48:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-25 18:48:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 18:48:53,513 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-25 18:48:53,514 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-25 18:48:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 18:48:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 18:48:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 18:48:53,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 18:48:53,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 18:48:53,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 18:48:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-25 18:48:53,515 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-25 18:48:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 18:48:53,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 18:48:53,515 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-25 18:48:53,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-25 18:48:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-25 18:48:53,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-25 18:48:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-25 18:48:53,516 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-25 18:48:53,516 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-25 18:48:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-25 18:48:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 18:48:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 18:48:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 18:48:53,517 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-25 18:48:53,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-25 18:48:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-25 18:48:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 18:48:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-25 18:48:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-25 18:48:53,518 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-25 18:48:53,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-25 18:48:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 18:48:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 18:48:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-25 18:48:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-25 18:48:53,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 18:48:53,527 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-25 18:48:55,185 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 18:48:55,191 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 18:49:14,018 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 18:49:14,121 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 18:49:14,121 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 18:49:14,138 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:49:14 BoogieIcfgContainer [2022-11-25 18:49:14,139 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 18:49:14,149 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 18:49:14,149 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 18:49:14,154 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 18:49:14,154 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:48:43" (1/3) ... [2022-11-25 18:49:14,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ccd2a50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:49:14, skipping insertion in model container [2022-11-25 18:49:14,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:48:48" (2/3) ... [2022-11-25 18:49:14,158 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ccd2a50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:49:14, skipping insertion in model container [2022-11-25 18:49:14,159 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:49:14" (3/3) ... [2022-11-25 18:49:14,161 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:49:14,177 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-25 18:49:14,191 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 18:49:14,191 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-25 18:49:14,191 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-25 18:49:16,675 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:163) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:107) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:516) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:222) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-25 18:49:16,683 INFO L158 Benchmark]: Toolchain (without parser) took 33527.46ms. Allocated memory was 119.5MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 71.5MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 719.7MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,686 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 93.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:49:16,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5568.29ms. Allocated memory was 119.5MB in the beginning and 247.5MB in the end (delta: 127.9MB). Free memory was 71.2MB in the beginning and 114.8MB in the end (delta: -43.7MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,697 INFO L158 Benchmark]: Boogie Procedure Inliner took 2125.68ms. Allocated memory was 247.5MB in the beginning and 404.8MB in the end (delta: 157.3MB). Free memory was 114.8MB in the beginning and 185.9MB in the end (delta: -71.1MB). Peak memory consumption was 134.5MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,698 INFO L158 Benchmark]: Boogie Preprocessor took 2541.17ms. Allocated memory was 404.8MB in the beginning and 809.5MB in the end (delta: 404.8MB). Free memory was 185.9MB in the beginning and 534.9MB in the end (delta: -349.0MB). Peak memory consumption was 336.9MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,699 INFO L158 Benchmark]: RCFGBuilder took 20748.66ms. Allocated memory was 809.5MB in the beginning and 1.0GB in the end (delta: 213.9MB). Free memory was 534.9MB in the beginning and 444.1MB in the end (delta: 90.8MB). Peak memory consumption was 486.1MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,700 INFO L158 Benchmark]: TraceAbstraction took 2531.26ms. Allocated memory was 1.0GB in the beginning and 2.0GB in the end (delta: 1.0GB). Free memory was 443.1MB in the beginning and 1.6GB in the end (delta: -1.1GB). Peak memory consumption was 184.8MB. Max. memory is 16.1GB. [2022-11-25 18:49:16,708 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 93.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5568.29ms. Allocated memory was 119.5MB in the beginning and 247.5MB in the end (delta: 127.9MB). Free memory was 71.2MB in the beginning and 114.8MB in the end (delta: -43.7MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2125.68ms. Allocated memory was 247.5MB in the beginning and 404.8MB in the end (delta: 157.3MB). Free memory was 114.8MB in the beginning and 185.9MB in the end (delta: -71.1MB). Peak memory consumption was 134.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2541.17ms. Allocated memory was 404.8MB in the beginning and 809.5MB in the end (delta: 404.8MB). Free memory was 185.9MB in the beginning and 534.9MB in the end (delta: -349.0MB). Peak memory consumption was 336.9MB. Max. memory is 16.1GB. * RCFGBuilder took 20748.66ms. Allocated memory was 809.5MB in the beginning and 1.0GB in the end (delta: 213.9MB). Free memory was 534.9MB in the beginning and 444.1MB in the end (delta: 90.8MB). Peak memory consumption was 486.1MB. Max. memory is 16.1GB. * TraceAbstraction took 2531.26ms. Allocated memory was 1.0GB in the beginning and 2.0GB in the end (delta: 1.0GB). Free memory was 443.1MB in the beginning and 1.6GB in the end (delta: -1.1GB). Peak memory consumption was 184.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-25 18:49:16,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/GemCutterReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH --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 c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 18:49:20,114 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:49:20,118 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:49:20,178 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:49:20,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:49:20,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:49:20,187 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:49:20,192 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:49:20,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:49:20,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:49:20,205 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:49:20,207 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:49:20,208 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:49:20,211 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:49:20,214 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:49:20,220 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:49:20,224 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:49:20,226 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:49:20,228 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:49:20,231 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:49:20,238 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:49:20,240 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:49:20,244 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:49:20,246 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:49:20,254 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:49:20,260 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:49:20,261 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:49:20,263 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:49:20,265 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:49:20,266 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:49:20,266 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:49:20,268 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:49:20,269 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:49:20,280 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:49:20,282 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:49:20,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:49:20,284 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:49:20,285 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:49:20,285 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:49:20,286 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:49:20,288 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:49:20,294 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2022-11-25 18:49:20,332 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:49:20,336 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:49:20,338 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:49:20,339 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:49:20,340 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:49:20,341 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:49:20,342 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:49:20,343 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:49:20,343 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:49:20,344 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:49:20,345 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 18:49:20,346 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 18:49:20,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:49:20,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 18:49:20,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:49:20,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 18:49:20,347 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 18:49:20,348 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 18:49:20,348 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 18:49:20,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 18:49:20,349 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:49:20,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 18:49:20,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:49:20,350 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:49:20,350 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:49:20,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:49:20,351 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:49:20,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:49:20,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 18:49:20,352 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 18:49:20,352 INFO L138 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2022-11-25 18:49:20,353 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 18:49:20,353 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-25 18:49:20,353 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-25 18:49:20,354 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 18:49:20,354 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-25 18:49:20,354 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-25 18:49:20,355 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 18:49:20,355 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 18:49:20,876 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:49:20,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:49:20,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:49:20,928 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:49:20,929 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:49:20,932 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:49:25,122 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:49:26,094 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:49:26,095 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:49:26,169 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/10fe155e0/36239ca0f8fd404d9c49994c0c33c298/FLAGfaa4133d9 [2022-11-25 18:49:26,200 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/data/10fe155e0/36239ca0f8fd404d9c49994c0c33c298 [2022-11-25 18:49:26,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:49:26,205 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:49:26,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:49:26,207 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:49:26,212 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:49:26,214 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:49:26" (1/1) ... [2022-11-25 18:49:26,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1250dfa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:26, skipping insertion in model container [2022-11-25 18:49:26,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:49:26" (1/1) ... [2022-11-25 18:49:26,226 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:49:26,519 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:49:27,702 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:49:27,716 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:49:27,730 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:49:27,977 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:49:27,992 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:49:28,071 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:28,093 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:28,094 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:28,101 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:49:28,105 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:49:28,106 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:49:28,108 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:28,114 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:28,125 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:28,154 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:49:28,160 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:49:28,162 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:49:28,164 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:28,167 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:28,182 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:28,210 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:28,216 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:49:28,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:28,227 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:49:28,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:28,249 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:28,276 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:49:28,293 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:49:28,294 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:49:28,301 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:49:28,302 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:49:28,302 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:49:28,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:28,315 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:49:28,317 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:49:28,318 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:28,327 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:49:28,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:28,338 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:28,357 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:49:28,361 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:49:28,369 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:49:28,372 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:49:28,373 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:28,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:28,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:28,684 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:49:28,688 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:49:28,692 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:49:28,714 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,715 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,716 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,719 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,720 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,720 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,721 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,722 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,723 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:28,950 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:49:28,962 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:49:29,333 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:49:29,338 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:49:29,345 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:49:29,366 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:49:29,372 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:49:29,373 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:49:29,385 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:49:29,401 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:49:29,433 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:49:29,579 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:49:29,598 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:49:29,649 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:49:29,689 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:29,694 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:29,720 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:29,726 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:29,728 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:29,768 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:49:29,769 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:49:29,854 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:29,863 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:29,900 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:29,901 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:29,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:29,931 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:29,972 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:30,043 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:30,053 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:49:30,095 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:49:30,101 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 18:49:30,103 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 18:49:30,110 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:49:30,111 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 18:49:30,117 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 18:49:30,123 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 18:49:30,130 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 18:49:30,137 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 18:49:30,147 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 18:49:30,154 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 18:49:30,161 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:30,166 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:30,174 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 18:49:30,214 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:30,312 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:30,320 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 18:49:30,326 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 18:49:30,333 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 18:49:30,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:30,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:30,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 18:49:30,359 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:49:30,361 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 18:49:30,362 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:49:30,460 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:30,461 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:49:30,463 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:49:30,467 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:30,467 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:49:30,471 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 18:49:30,472 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:49:30,473 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:49:30,551 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 18:49:30,561 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,561 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,562 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,562 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,564 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,566 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,566 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,567 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,568 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,569 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,569 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:30,691 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 18:49:30,691 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 18:49:30,937 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-25 18:49:31,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:49:31,368 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 18:49:31,549 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:49:31,550 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:49:31,551 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:49:31,553 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:49:31,554 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:49:31,557 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:31,564 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:31,565 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:31,570 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:49:31,572 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:49:31,573 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:49:31,573 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,576 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,577 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:49:31,580 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:49:31,582 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:49:31,582 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:49:31,591 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,592 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,594 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,596 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:31,599 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:49:31,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:31,600 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:49:31,600 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:31,601 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:31,603 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:49:31,605 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:49:31,605 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:49:31,626 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:49:31,627 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:49:31,627 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:49:31,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:31,630 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:49:31,630 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:49:31,630 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:31,631 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:49:31,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:31,633 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:49:31,634 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:49:31,635 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:49:31,636 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:49:31,636 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:49:31,636 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:31,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:31,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:31,676 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:49:31,677 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:49:31,679 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:49:31,683 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,683 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,684 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,684 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,685 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,719 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,720 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,720 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,720 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:31,722 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:49:31,723 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:49:31,736 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:49:31,737 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:49:31,738 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:49:31,742 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:49:31,743 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:49:31,743 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:49:31,745 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:49:31,745 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:49:31,748 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:49:31,750 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:49:31,751 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:49:31,755 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:49:31,758 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:31,760 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:31,762 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:31,764 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,766 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:31,771 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:49:31,771 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:49:31,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:31,808 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,815 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:31,816 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,822 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:49:31,861 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:31,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:31,911 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:49:31,917 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:49:31,927 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:49:31,996 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 18:49:32,027 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 18:49:32,028 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:49:32,029 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-11-25 18:49:32,030 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 18:49:32,031 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 18:49:32,033 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 18:49:32,034 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 18:49:32,035 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 18:49:32,036 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 18:49:32,051 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:32,052 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:32,053 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 18:49:32,081 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:49:32,132 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:49:32,151 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-11-25 18:49:32,152 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 18:49:32,154 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 18:49:32,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:32,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:49:32,196 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 18:49:32,197 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 18:49:32,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 18:49:32,200 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 18:49:32,260 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:32,261 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:49:32,262 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:49:32,315 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:49:32,316 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 18:49:32,317 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 18:49:32,317 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 18:49:32,317 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 18:49:32,323 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 18:49:32,325 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,325 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,326 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,326 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,326 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,327 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,327 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,328 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,328 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,328 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,329 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:49:32,335 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 18:49:32,335 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 18:49:32,346 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_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-11-25 18:49:32,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:49:32,697 INFO L208 MainTranslator]: Completed translation [2022-11-25 18:49:32,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32 WrapperNode [2022-11-25 18:49:32,698 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 18:49:32,699 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 18:49:32,699 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 18:49:32,699 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 18:49:32,709 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:32,894 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:35,086 INFO L138 Inliner]: procedures = 510, calls = 3492, calls flagged for inlining = 772, calls inlined = 1241, statements flattened = 12883 [2022-11-25 18:49:35,087 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 18:49:35,088 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 18:49:35,088 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 18:49:35,089 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 18:49:35,111 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:35,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:35,887 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:35,895 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,137 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,193 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,256 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,306 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,393 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 18:49:37,396 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 18:49:37,396 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 18:49:37,396 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 18:49:37,397 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (1/1) ... [2022-11-25 18:49:37,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:49:37,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 [2022-11-25 18:49:37,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 18:49:37,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 18:49:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-11-25 18:49:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-11-25 18:49:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-11-25 18:49:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-11-25 18:49:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-11-25 18:49:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-11-25 18:49:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-11-25 18:49:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-11-25 18:49:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-11-25 18:49:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-11-25 18:49:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-11-25 18:49:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-11-25 18:49:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 18:49:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-25 18:49:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-25 18:49:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-25 18:49:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-25 18:49:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-11-25 18:49:37,512 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-11-25 18:49:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-11-25 18:49:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-11-25 18:49:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-11-25 18:49:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-11-25 18:49:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-11-25 18:49:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-11-25 18:49:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-25 18:49:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-25 18:49:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-25 18:49:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 18:49:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-11-25 18:49:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-11-25 18:49:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 18:49:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 18:49:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 18:49:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 18:49:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-11-25 18:49:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-11-25 18:49:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 18:49:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 18:49:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-25 18:49:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-25 18:49:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-25 18:49:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-25 18:49:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-11-25 18:49:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-11-25 18:49:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-11-25 18:49:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-11-25 18:49:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-11-25 18:49:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-11-25 18:49:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-11-25 18:49:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-25 18:49:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-25 18:49:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 18:49:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-11-25 18:49:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-11-25 18:49:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-25 18:49:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-25 18:49:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-25 18:49:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-11-25 18:49:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-11-25 18:49:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-11-25 18:49:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-11-25 18:49:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-11-25 18:49:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-11-25 18:49:37,531 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-25 18:49:39,342 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 18:49:39,346 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 18:50:09,865 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 18:50:09,948 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 18:50:09,948 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 18:50:09,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:50:09 BoogieIcfgContainer [2022-11-25 18:50:09,964 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 18:50:09,967 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 18:50:09,967 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 18:50:09,972 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 18:50:09,972 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:49:26" (1/3) ... [2022-11-25 18:50:09,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54d212cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:50:09, skipping insertion in model container [2022-11-25 18:50:09,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:49:32" (2/3) ... [2022-11-25 18:50:09,974 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54d212cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:50:09, skipping insertion in model container [2022-11-25 18:50:09,974 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:50:09" (3/3) ... [2022-11-25 18:50:09,976 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:50:09,988 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-25 18:50:10,003 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 18:50:10,004 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-25 18:50:10,004 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-25 18:50:11,543 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:163) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:107) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:516) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:222) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-25 18:50:11,559 INFO L158 Benchmark]: Toolchain (without parser) took 45346.04ms. Allocated memory was 71.3MB in the beginning and 2.4GB in the end (delta: 2.3GB). Free memory was 36.1MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 589.5MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,559 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 58.7MB. Free memory is still 36.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:50:11,560 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6491.39ms. Allocated memory was 71.3MB in the beginning and 142.6MB in the end (delta: 71.3MB). Free memory was 35.9MB in the beginning and 59.5MB in the end (delta: -23.6MB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,561 INFO L158 Benchmark]: Boogie Procedure Inliner took 2388.34ms. Allocated memory was 142.6MB in the beginning and 482.3MB in the end (delta: 339.7MB). Free memory was 59.5MB in the beginning and 307.9MB in the end (delta: -248.4MB). Peak memory consumption was 161.3MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,562 INFO L158 Benchmark]: Boogie Preprocessor took 2305.44ms. Allocated memory was 482.3MB in the beginning and 1.3GB in the end (delta: 809.5MB). Free memory was 307.9MB in the beginning and 933.3MB in the end (delta: -625.4MB). Peak memory consumption was 280.3MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,567 INFO L158 Benchmark]: RCFGBuilder took 32568.25ms. Allocated memory was 1.3GB in the beginning and 2.4GB in the end (delta: 1.1GB). Free memory was 933.3MB in the beginning and 2.1GB in the end (delta: -1.1GB). Peak memory consumption was 282.5MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,567 INFO L158 Benchmark]: TraceAbstraction took 1582.89ms. Allocated memory is still 2.4GB. Free memory was 2.1GB in the beginning and 1.9GB in the end (delta: 186.6MB). Peak memory consumption was 288.4MB. Max. memory is 16.1GB. [2022-11-25 18:50:11,578 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 58.7MB. Free memory is still 36.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6491.39ms. Allocated memory was 71.3MB in the beginning and 142.6MB in the end (delta: 71.3MB). Free memory was 35.9MB in the beginning and 59.5MB in the end (delta: -23.6MB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2388.34ms. Allocated memory was 142.6MB in the beginning and 482.3MB in the end (delta: 339.7MB). Free memory was 59.5MB in the beginning and 307.9MB in the end (delta: -248.4MB). Peak memory consumption was 161.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2305.44ms. Allocated memory was 482.3MB in the beginning and 1.3GB in the end (delta: 809.5MB). Free memory was 307.9MB in the beginning and 933.3MB in the end (delta: -625.4MB). Peak memory consumption was 280.3MB. Max. memory is 16.1GB. * RCFGBuilder took 32568.25ms. Allocated memory was 1.3GB in the beginning and 2.4GB in the end (delta: 1.1GB). Free memory was 933.3MB in the beginning and 2.1GB in the end (delta: -1.1GB). Peak memory consumption was 282.5MB. Max. memory is 16.1GB. * TraceAbstraction took 1582.89ms. Allocated memory is still 2.4GB. Free memory was 2.1GB in the beginning and 1.9GB in the end (delta: 186.6MB). Peak memory consumption was 288.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.): de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-25 18:50:11,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dd30f55-0475-4212-bde6-3cf2ec7c7f7d/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally 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.)