./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.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 memory safety (deref-memtrack) Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/AutomizerMemDerefMemtrack.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_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --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-38b53e6 [2022-11-25 15:36:16,144 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:36:16,146 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:36:16,186 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:36:16,186 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:36:16,190 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:36:16,193 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:36:16,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:36:16,200 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:36:16,206 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:36:16,207 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:36:16,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:36:16,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:36:16,211 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:36:16,214 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:36:16,215 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:36:16,216 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:36:16,218 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:36:16,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:36:16,227 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:36:16,229 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:36:16,231 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:36:16,233 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:36:16,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:36:16,244 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:36:16,244 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:36:16,245 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:36:16,246 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:36:16,246 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:36:16,247 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:36:16,248 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:36:16,249 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:36:16,250 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:36:16,250 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:36:16,252 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:36:16,252 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:36:16,253 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:36:16,253 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:36:16,254 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:36:16,258 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:36:16,260 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:36:16,261 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-11-25 15:36:16,305 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:36:16,305 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:36:16,306 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:36:16,306 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:36:16,307 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:36:16,307 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:36:16,308 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:36:16,308 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:36:16,308 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:36:16,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:36:16,310 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 15:36:16,310 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 15:36:16,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:36:16,310 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 15:36:16,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:36:16,311 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-25 15:36:16,311 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-25 15:36:16,311 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-25 15:36:16,311 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:36:16,312 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 15:36:16,312 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 15:36:16,312 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:36:16,312 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:36:16,313 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:36:16,313 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:36:16,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:36:16,313 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:36:16,313 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:36:16,314 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:36:16,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 15:36:16,315 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:36:16,315 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:36:16,315 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:36:16,315 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_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 15:36:16,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:36:16,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:36:16,625 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:36:16,627 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:36:16,627 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:36:16,629 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 15:36:19,740 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:36:20,458 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:36:20,459 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 15:36:20,508 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/53d66536f/7743baccf2ee4d4da44e19ab061a9c61/FLAG4207c6565 [2022-11-25 15:36:20,532 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/53d66536f/7743baccf2ee4d4da44e19ab061a9c61 [2022-11-25 15:36:20,535 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:36:20,537 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:36:20,540 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:36:20,540 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:36:20,544 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:36:20,545 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:20" (1/1) ... [2022-11-25 15:36:20,546 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52ea3685 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:20, skipping insertion in model container [2022-11-25 15:36:20,547 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:20" (1/1) ... [2022-11-25 15:36:20,555 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:36:20,734 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:36:21,585 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:36:21,598 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:36:21,610 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:36:21,806 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 15:36:21,824 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 15:36:21,903 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:21,933 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:21,934 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:21,941 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:36:21,943 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:36:21,944 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:36:21,946 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:21,954 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:21,963 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:21,991 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:36:21,994 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:36:21,995 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:36:21,997 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:21,998 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:22,009 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,011 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:22,035 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,037 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 15:36:22,051 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 15:36:22,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:22,058 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 15:36:22,067 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:22,073 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:22,093 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,096 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 15:36:22,103 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,104 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:36:22,107 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:36:22,110 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 15:36:22,111 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 15:36:22,111 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 15:36:22,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:22,123 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 15:36:22,124 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 15:36:22,124 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:22,132 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 15:36:22,140 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:22,142 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:22,149 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,150 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 15:36:22,153 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 15:36:22,166 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,166 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 15:36:22,167 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 15:36:22,167 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:22,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:22,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:22,358 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,379 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,390 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,393 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,415 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,420 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 15:36:22,421 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 15:36:22,424 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,427 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,429 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:22,430 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 15:36:22,447 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,448 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,448 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,449 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,450 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,450 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,451 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,452 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,453 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:22,577 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:36:22,586 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 15:36:22,864 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:36:22,877 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 15:36:22,882 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 15:36:22,909 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 15:36:22,914 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:36:22,914 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 15:36:22,924 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:36:22,937 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 15:36:22,963 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 15:36:23,067 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 15:36:23,067 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,076 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 15:36:23,076 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,103 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 15:36:23,126 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:23,128 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:23,138 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:23,140 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:23,140 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:23,158 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 15:36:23,158 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 15:36:23,213 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:23,217 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:23,237 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:23,238 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:23,242 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:23,254 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:23,272 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:23,278 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,283 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,289 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,293 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,297 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,303 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,308 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,309 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,310 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:23,315 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,316 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:36:23,320 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,325 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-25 15:36:23,331 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 15:36:23,332 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-25 15:36:23,337 INFO L158 Benchmark]: Toolchain (without parser) took 2798.79ms. Allocated memory is still 188.7MB. Free memory was 141.9MB in the beginning and 94.9MB in the end (delta: 47.0MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2022-11-25 15:36:23,337 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 130.0MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 15:36:23,338 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2795.14ms. Allocated memory is still 188.7MB. Free memory was 141.9MB in the beginning and 94.9MB in the end (delta: 47.0MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2022-11-25 15:36:23,339 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 130.0MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2795.14ms. Allocated memory is still 188.7MB. Free memory was 141.9MB in the beginning and 94.9MB in the end (delta: 47.0MB). Peak memory consumption was 56.9MB. 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 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_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/AutomizerMemDerefMemtrack.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_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --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-38b53e6 [2022-11-25 15:36:25,864 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:36:25,866 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:36:25,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:36:25,898 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:36:25,899 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:36:25,901 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:36:25,903 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:36:25,904 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:36:25,905 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:36:25,906 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:36:25,907 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:36:25,908 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:36:25,909 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:36:25,910 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:36:25,911 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:36:25,912 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:36:25,913 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:36:25,915 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:36:25,916 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:36:25,918 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:36:25,919 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:36:25,920 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:36:25,921 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:36:25,925 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:36:25,925 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:36:25,926 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:36:25,927 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:36:25,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:36:25,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:36:25,929 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:36:25,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:36:25,930 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:36:25,931 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:36:25,932 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:36:25,932 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:36:25,933 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:36:25,934 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:36:25,934 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:36:25,935 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:36:25,936 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:36:25,937 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2022-11-25 15:36:25,962 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:36:25,963 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:36:25,963 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:36:25,963 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:36:25,964 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:36:25,964 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:36:25,965 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:36:25,965 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:36:25,966 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:36:25,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:36:25,966 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 15:36:25,966 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 15:36:25,967 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:36:25,967 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 15:36:25,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:36:25,967 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-25 15:36:25,968 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-25 15:36:25,968 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-25 15:36:25,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:36:25,968 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 15:36:25,969 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 15:36:25,969 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 15:36:25,969 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 15:36:25,969 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:36:25,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:36:25,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:36:25,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:36:25,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:36:25,971 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:36:25,971 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:36:25,971 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 15:36:25,972 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 15:36:25,972 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:36:25,972 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:36:25,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:36:25,973 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-11-25 15:36:25,973 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_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 15:36:26,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:36:26,465 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:36:26,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:36:26,469 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:36:26,469 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:36:26,471 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 15:36:29,722 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:36:30,467 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:36:30,468 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 15:36:30,533 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/557ce1d62/c40f46d57b9e484492089d3e5253438b/FLAG747a68237 [2022-11-25 15:36:30,560 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_474241e2-68eb-4cd2-9225-d999f7d88d43/bin/uautomizer-ZsLfNo2U6R/data/557ce1d62/c40f46d57b9e484492089d3e5253438b [2022-11-25 15:36:30,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:36:30,566 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:36:30,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:36:30,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:36:30,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:36:30,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:30" (1/1) ... [2022-11-25 15:36:30,576 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44986154 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:36:30, skipping insertion in model container [2022-11-25 15:36:30,577 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:36:30" (1/1) ... [2022-11-25 15:36:30,584 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:36:30,753 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:36:31,567 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:36:31,584 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:36:31,596 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:36:31,788 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 15:36:31,802 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 15:36:31,864 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:31,883 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:31,885 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:31,895 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:36:31,904 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:36:31,904 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:36:31,905 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:31,909 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:31,919 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:36:31,930 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:36:31,932 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:36:31,932 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:36:31,934 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:31,935 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:31,964 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:31,990 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 15:36:31,995 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 15:36:31,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:32,006 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 15:36:32,009 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:32,027 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:32,046 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 15:36:32,061 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:36:32,062 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:36:32,067 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 15:36:32,068 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 15:36:32,068 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 15:36:32,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:32,078 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 15:36:32,079 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 15:36:32,079 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:32,087 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 15:36:32,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:32,095 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:36:32,104 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 15:36:32,106 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 15:36:32,116 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 15:36:32,116 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 15:36:32,117 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:32,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:32,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:36:32,370 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 15:36:32,372 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 15:36:32,376 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 15:36:32,392 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,393 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,394 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,395 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,396 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,396 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,397 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,397 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,398 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 15:36:32,538 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:36:32,549 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 15:36:32,852 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:36:32,856 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 15:36:32,861 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 15:36:32,879 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 15:36:32,884 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:36:32,885 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 15:36:32,895 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:36:32,907 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 15:36:32,933 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 15:36:33,035 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 15:36:33,048 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 15:36:33,078 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 15:36:33,106 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:33,108 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:33,120 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:33,122 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:33,123 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:33,141 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 15:36:33,142 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 15:36:33,199 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:33,233 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:33,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:33,257 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:33,263 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:36:33,278 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:36:33,301 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:36:33,340 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:36:33,346 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:36:33,362 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 15:36:33,364 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1034) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:974) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1420) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1874) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:202) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1094) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1496) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2395) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-25 15:36:33,371 INFO L158 Benchmark]: Toolchain (without parser) took 2803.43ms. Allocated memory was 98.6MB in the beginning and 121.6MB in the end (delta: 23.1MB). Free memory was 62.3MB in the beginning and 76.4MB in the end (delta: -14.1MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2022-11-25 15:36:33,372 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 67.1MB. Free memory was 45.5MB in the beginning and 45.5MB in the end (delta: 49.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 15:36:33,372 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2799.21ms. Allocated memory was 98.6MB in the beginning and 121.6MB in the end (delta: 23.1MB). Free memory was 62.1MB in the beginning and 76.4MB in the end (delta: -14.3MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2022-11-25 15:36:33,374 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 67.1MB. Free memory was 45.5MB in the beginning and 45.5MB in the end (delta: 49.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2799.21ms. Allocated memory was 98.6MB in the beginning and 121.6MB in the end (delta: 23.1MB). Free memory was 62.1MB in the beginning and 76.4MB in the end (delta: -14.3MB). Peak memory consumption was 41.3MB. 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