./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 12:19:47,993 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:19:47,995 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:19:48,010 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:19:48,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:19:48,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:19:48,012 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:19:48,013 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:19:48,014 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:19:48,014 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:19:48,015 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:19:48,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:19:48,016 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:19:48,017 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:19:48,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:19:48,018 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:19:48,019 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:19:48,019 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:19:48,022 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:19:48,024 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:19:48,025 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:19:48,026 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:19:48,026 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:19:48,027 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:19:48,029 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:19:48,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:19:48,030 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:19:48,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:19:48,030 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:19:48,031 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:19:48,031 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:19:48,032 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:19:48,032 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:19:48,033 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:19:48,033 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:19:48,034 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:19:48,034 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:19:48,034 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:19:48,034 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:19:48,035 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:19:48,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:19:48,040 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-32bit-Automizer_Default.epf [2022-12-13 12:19:48,068 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:19:48,069 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:19:48,069 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:19:48,069 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:19:48,070 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:19:48,070 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:19:48,070 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:19:48,070 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:19:48,070 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:19:48,070 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:19:48,071 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 12:19:48,072 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:19:48,072 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:19:48,073 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:19:48,073 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 12:19:48,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:19:48,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:19:48,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:19:48,250 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:19:48,251 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:19:48,252 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 12:19:50,769 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:19:51,132 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:19:51,133 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 12:19:51,157 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/4822b498b/5181024a91dd482a90d835c49b62ef34/FLAG85d00b4b4 [2022-12-13 12:19:51,341 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/4822b498b/5181024a91dd482a90d835c49b62ef34 [2022-12-13 12:19:51,343 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:19:51,345 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:19:51,347 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:19:51,347 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:19:51,351 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:19:51,352 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:19:51" (1/1) ... [2022-12-13 12:19:51,353 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ea629b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:51, skipping insertion in model container [2022-12-13 12:19:51,354 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:19:51" (1/1) ... [2022-12-13 12:19:51,365 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:19:51,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:19:52,011 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 12:19:52,019 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 12:19:52,027 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:19:52,184 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 12:19:52,189 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 12:19:52,230 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:52,240 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:52,241 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:52,244 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:19:52,245 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:19:52,245 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:19:52,246 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,249 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,254 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:52,263 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:19:52,264 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:19:52,265 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:19:52,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,267 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,274 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,291 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:52,292 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 12:19:52,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:52,297 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 12:19:52,298 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:52,303 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:52,315 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 12:19:52,321 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:19:52,322 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:19:52,323 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:19:52,324 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 12:19:52,324 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 12:19:52,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:52,328 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:19:52,329 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:19:52,329 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:52,335 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:19:52,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:52,340 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:52,344 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 12:19:52,345 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:19:52,349 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 12:19:52,349 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:19:52,349 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:52,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:52,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:52,478 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:19:52,479 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:19:52,481 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:19:52,489 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,490 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,490 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,490 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,490 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,491 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,491 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,491 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,491 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:52,590 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 12:19:52,597 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 12:19:52,768 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:19:52,772 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 12:19:52,776 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 12:19:52,789 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:19:52,793 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:19:52,793 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:19:52,800 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 12:19:52,810 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 12:19:52,830 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 12:19:52,904 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:19:52,915 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:19:52,937 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 12:19:52,958 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:52,959 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:52,968 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:52,969 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:52,970 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:52,984 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 12:19:52,984 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:19:53,030 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,034 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,053 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:53,054 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,059 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:53,075 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,093 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,122 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,127 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:19:53,139 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 12:19:53,140 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 12:19:53,140 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 12:19:53,144 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 12:19:53,144 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 12:19:53,148 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 12:19:53,152 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 12:19:53,156 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 12:19:53,159 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 12:19:53,163 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 12:19:53,167 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 12:19:53,171 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,171 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,175 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 12:19:53,193 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,242 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,246 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 12:19:53,250 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 12:19:53,254 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 12:19:53,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,267 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 12:19:53,268 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 12:19:53,268 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 12:19:53,269 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 12:19:53,275 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,276 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 12:19:53,276 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 12:19:53,277 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,277 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 12:19:53,278 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 12:19:53,278 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 12:19:53,278 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 12:19:53,302 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 12:19:53,303 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,303 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,303 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,304 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,305 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,305 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,305 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,341 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 12:19:53,341 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 12:19:53,498 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_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-12-13 12:19:53,700 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 12:19:53,734 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 12:19:53,806 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 12:19:53,807 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 12:19:53,807 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:19:53,809 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 12:19:53,809 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 12:19:53,811 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:53,813 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:53,813 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:53,814 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:19:53,815 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:19:53,815 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:19:53,815 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,816 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,817 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:19:53,819 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:19:53,819 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:19:53,820 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:19:53,820 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,821 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,822 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,823 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,825 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 12:19:53,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,825 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 12:19:53,826 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:53,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:53,827 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 12:19:53,828 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:19:53,829 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:19:53,836 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:19:53,837 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 12:19:53,837 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 12:19:53,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,839 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:19:53,839 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:19:53,839 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:53,840 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:19:53,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,841 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:19:53,841 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 12:19:53,841 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:19:53,842 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 12:19:53,842 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:19:53,842 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:53,862 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:19:53,863 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:19:53,864 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:19:53,867 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,867 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,868 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,868 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,868 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,868 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,869 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,869 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,869 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:53,871 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 12:19:53,871 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 12:19:53,877 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:19:53,878 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 12:19:53,879 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 12:19:53,881 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:19:53,882 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:19:53,882 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:19:53,883 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 12:19:53,884 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 12:19:53,884 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 12:19:53,886 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:19:53,887 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:19:53,889 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 12:19:53,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,892 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,894 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,895 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,895 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,899 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 12:19:53,899 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:19:53,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,918 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,923 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:53,923 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,928 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:19:53,949 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:53,961 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:53,973 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:19:53,977 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:19:53,982 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 12:19:53,990 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 12:19:53,994 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-12-13 12:19:53,995 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 12:19:53,995 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_cleanup_ctx [2022-12-13 12:19:53,995 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-12-13 12:19:53,996 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-12-13 12:19:53,996 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-12-13 12:19:53,996 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-12-13 12:19:53,997 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-12-13 12:19:53,997 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-12-13 12:19:53,997 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,997 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:53,998 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 12:19:54,003 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:19:54,015 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:19:54,016 WARN L623 FunctionHandler]: Unknown extern function vb2_read [2022-12-13 12:19:54,017 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-12-13 12:19:54,017 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-12-13 12:19:54,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:54,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:19:54,024 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 12:19:54,024 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 12:19:54,025 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-12-13 12:19:54,025 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 12:19:54,037 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:54,037 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 12:19:54,038 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 12:19:54,043 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:19:54,043 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-12-13 12:19:54,043 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 12:19:54,043 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 12:19:54,044 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 12:19:54,047 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,048 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,049 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:19:54,053 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 12:19:54,053 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 12:19:54,058 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_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i[304991,305004] [2022-12-13 12:19:54,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 12:19:54,168 INFO L208 MainTranslator]: Completed translation [2022-12-13 12:19:54,168 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54 WrapperNode [2022-12-13 12:19:54,168 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 12:19:54,169 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 12:19:54,169 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 12:19:54,169 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 12:19:54,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:54,246 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,005 INFO L138 Inliner]: procedures = 501, calls = 3493, calls flagged for inlining = 773, calls inlined = 1247, statements flattened = 13597 [2022-12-13 12:19:55,006 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 12:19:55,006 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 12:19:55,007 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 12:19:55,007 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 12:19:55,017 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,285 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,286 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:55,989 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:56,016 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:56,037 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:56,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 12:19:56,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 12:19:56,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 12:19:56,086 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 12:19:56,086 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (1/1) ... [2022-12-13 12:19:56,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:19:56,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 12:19:56,109 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 12:19:56,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_scenario_3 [2022-12-13 12:19:56,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_scenario_3 [2022-12-13 12:19:56,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2022-12-13 12:19:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2022-12-13 12:19:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2022-12-13 12:19:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2022-12-13 12:19:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2022-12-13 12:19:56,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2022-12-13 12:19:56,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2022-12-13 12:19:56,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2022-12-13 12:19:56,141 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2022-12-13 12:19:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2022-12-13 12:19:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2022-12-13 12:19:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2022-12-13 12:19:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2022-12-13 12:19:56,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2022-12-13 12:19:56,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 12:19:56,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 12:19:56,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_partially_ordered_scenario_4 [2022-12-13 12:19:56,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_partially_ordered_scenario_4 [2022-12-13 12:19:56,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 12:19:56,152 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-13 12:19:56,926 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 12:19:56,928 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 12:20:05,299 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 12:20:05,342 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 12:20:05,342 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 12:20:05,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 12:20:05 BoogieIcfgContainer [2022-12-13 12:20:05,351 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 12:20:05,352 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 12:20:05,353 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 12:20:05,355 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 12:20:05,355 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 12:19:51" (1/3) ... [2022-12-13 12:20:05,356 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10df3f74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 12:20:05, skipping insertion in model container [2022-12-13 12:20:05,356 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:19:54" (2/3) ... [2022-12-13 12:20:05,356 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10df3f74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 12:20:05, skipping insertion in model container [2022-12-13 12:20:05,356 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 12:20:05" (3/3) ... [2022-12-13 12:20:05,357 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 12:20:05,363 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 12:20:05,371 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 12:20:05,371 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 44 error locations. [2022-12-13 12:20:05,371 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 12:20:06,434 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition. Calls and returns should habe been removed by inlining. (Did the inlining fail because this program is recursive.) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.constructEdgeCopy(ProcedureMultiplier.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ProcedureMultiplier.duplicateProcedures(ProcedureMultiplier.java:163) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:107) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.petrify(TraceAbstractionStarter.java:516) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:222) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-13 12:20:06,437 INFO L158 Benchmark]: Toolchain (without parser) took 15091.99ms. Allocated memory was 153.1MB in the beginning and 1.7GB in the end (delta: 1.5GB). Free memory was 105.1MB in the beginning and 907.5MB in the end (delta: -802.4MB). Peak memory consumption was 729.5MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,438 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 153.1MB. Free memory was 119.7MB in the beginning and 119.6MB in the end (delta: 153.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:20:06,438 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2821.76ms. Allocated memory was 153.1MB in the beginning and 232.8MB in the end (delta: 79.7MB). Free memory was 104.5MB in the beginning and 110.6MB in the end (delta: -6.1MB). Peak memory consumption was 110.8MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,439 INFO L158 Benchmark]: Boogie Procedure Inliner took 837.04ms. Allocated memory was 232.8MB in the beginning and 281.0MB in the end (delta: 48.2MB). Free memory was 110.6MB in the beginning and 74.9MB in the end (delta: 35.7MB). Peak memory consumption was 165.7MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,439 INFO L158 Benchmark]: Boogie Preprocessor took 1078.48ms. Allocated memory was 281.0MB in the beginning and 841.0MB in the end (delta: 559.9MB). Free memory was 74.9MB in the beginning and 600.5MB in the end (delta: -525.6MB). Peak memory consumption was 200.0MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,439 INFO L158 Benchmark]: RCFGBuilder took 9265.14ms. Allocated memory was 841.0MB in the beginning and 1.7GB in the end (delta: 841.0MB). Free memory was 600.5MB in the beginning and 1.3GB in the end (delta: -710.7MB). Peak memory consumption was 406.9MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,440 INFO L158 Benchmark]: TraceAbstraction took 1083.77ms. Allocated memory is still 1.7GB. Free memory was 1.3GB in the beginning and 907.5MB in the end (delta: 403.7MB). Peak memory consumption was 404.8MB. Max. memory is 16.1GB. [2022-12-13 12:20:06,442 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 153.1MB. Free memory was 119.7MB in the beginning and 119.6MB in the end (delta: 153.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2821.76ms. Allocated memory was 153.1MB in the beginning and 232.8MB in the end (delta: 79.7MB). Free memory was 104.5MB in the beginning and 110.6MB in the end (delta: -6.1MB). Peak memory consumption was 110.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 837.04ms. Allocated memory was 232.8MB in the beginning and 281.0MB in the end (delta: 48.2MB). Free memory was 110.6MB in the beginning and 74.9MB in the end (delta: 35.7MB). Peak memory consumption was 165.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1078.48ms. Allocated memory was 281.0MB in the beginning and 841.0MB in the end (delta: 559.9MB). Free memory was 74.9MB in the beginning and 600.5MB in the end (delta: -525.6MB). Peak memory consumption was 200.0MB. Max. memory is 16.1GB. * RCFGBuilder took 9265.14ms. Allocated memory was 841.0MB in the beginning and 1.7GB in the end (delta: 841.0MB). Free memory was 600.5MB in the beginning and 1.3GB in the end (delta: -710.7MB). Peak memory consumption was 406.9MB. Max. memory is 16.1GB. * TraceAbstraction took 1083.77ms. Allocated memory is still 1.7GB. Free memory was 1.3GB in the beginning and 907.5MB in the end (delta: 403.7MB). Peak memory consumption was 404.8MB. 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. [2022-12-13 12:20:06,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 12:20:08,057 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:20:08,058 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:20:08,072 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:20:08,072 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:20:08,073 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:20:08,073 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:20:08,074 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:20:08,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:20:08,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:20:08,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:20:08,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:20:08,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:20:08,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:20:08,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:20:08,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:20:08,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:20:08,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:20:08,082 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:20:08,083 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:20:08,084 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:20:08,085 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:20:08,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:20:08,086 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:20:08,089 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:20:08,089 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:20:08,089 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:20:08,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:20:08,090 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:20:08,091 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:20:08,091 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:20:08,091 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:20:08,092 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:20:08,093 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:20:08,101 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:20:08,101 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:20:08,102 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:20:08,102 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:20:08,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:20:08,103 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:20:08,103 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:20:08,104 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf [2022-12-13 12:20:08,121 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:20:08,121 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:20:08,121 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:20:08,121 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:20:08,122 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:20:08,122 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:20:08,122 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:20:08,122 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:20:08,123 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 12:20:08,123 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:20:08,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 12:20:08,125 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:20:08,125 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 12:20:08,125 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:20:08,126 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 12:20:08,355 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:20:08,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:20:08,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:20:08,373 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:20:08,373 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:20:08,374 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 12:20:10,885 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:20:11,328 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:20:11,329 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-12-13 12:20:11,374 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/c922d02d8/19d512247afe4378afc8ac7e820bcd10/FLAG79f7bb8ee [2022-12-13 12:20:11,450 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7e727dd-ddad-47a2-a65f-2aea47ec9e71/bin/uautomizer-uyxdKDjOR8/data/c922d02d8/19d512247afe4378afc8ac7e820bcd10 [2022-12-13 12:20:11,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:20:11,459 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:20:11,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:20:11,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:20:11,472 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:20:11,473 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:20:11" (1/1) ... [2022-12-13 12:20:11,476 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4aee540c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:20:11, skipping insertion in model container [2022-12-13 12:20:11,476 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:20:11" (1/1) ... [2022-12-13 12:20:11,491 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:20:11,589 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:20:12,117 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 12:20:12,125 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 12:20:12,133 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:20:12,255 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 12:20:12,260 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 12:20:12,297 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:20:12,308 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:20:12,308 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:20:12,310 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:20:12,311 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:20:12,312 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:20:12,312 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:12,315 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:12,319 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:20:12,326 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 12:20:12,327 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 12:20:12,327 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 12:20:12,328 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:12,329 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:12,334 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:12,348 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 12:20:12,349 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 12:20:12,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:20:12,353 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 12:20:12,353 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:20:12,357 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:20:12,369 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 12:20:12,374 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:20:12,374 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:20:12,375 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:20:12,375 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 12:20:12,376 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 12:20:12,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:20:12,379 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:20:12,379 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:20:12,379 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:20:12,383 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 12:20:12,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:20:12,388 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 12:20:12,392 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 12:20:12,392 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 12:20:12,396 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 12:20:12,396 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 12:20:12,397 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:20:12,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:20:12,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 12:20:12,524 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:20:12,524 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:20:12,527 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:20:12,535 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,536 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,536 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,536 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,537 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,537 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,537 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,538 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,538 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:20:12,632 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 12:20:12,638 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 12:20:12,813 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:20:12,817 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 12:20:12,821 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 12:20:12,834 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:20:12,838 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:20:12,839 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:20:12,846 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 12:20:12,856 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 12:20:12,890 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 12:20:12,970 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:20:12,980 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 12:20:13,009 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 12:20:13,031 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:20:13,032 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:20:13,042 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:20:13,043 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:13,044 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:20:13,058 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 12:20:13,059 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:20:13,104 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:20:13,107 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:13,125 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:20:13,125 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:13,129 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 12:20:13,141 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 12:20:13,158 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:20:13,188 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:20:13,193 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 12:20:13,206 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 12:20:13,207 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-13 12:20:13,211 INFO L158 Benchmark]: Toolchain (without parser) took 1751.41ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 55.4MB in the beginning and 57.1MB in the end (delta: -1.7MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. [2022-12-13 12:20:13,211 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:20:13,212 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1746.63ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 55.1MB in the beginning and 57.1MB in the end (delta: -1.9MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. [2022-12-13 12:20:13,213 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 65.0MB. Free memory was 43.5MB in the beginning and 43.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1746.63ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 55.1MB in the beginning and 57.1MB in the end (delta: -1.9MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type