./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 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/GemCutterMemDerefMemtrack.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_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 07:05:04,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:05:04,964 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:05:04,977 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:05:04,977 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:05:04,978 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:05:04,979 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:05:04,980 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:05:04,981 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:05:04,981 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:05:04,982 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:05:04,983 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:05:04,983 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:05:04,983 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:05:04,984 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:05:04,985 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:05:04,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:05:04,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:05:04,987 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:05:04,988 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:05:04,989 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:05:04,990 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:05:04,990 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:05:04,991 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:05:04,993 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:05:04,993 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:05:04,993 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:05:04,994 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:05:04,994 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:05:04,995 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:05:04,995 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:05:04,995 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:05:04,996 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:05:04,996 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:05:04,997 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:05:04,997 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:05:04,998 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:05:04,998 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:05:04,998 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:05:04,998 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:05:04,999 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:05:05,000 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2022-12-13 07:05:05,020 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:05:05,021 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:05:05,021 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:05:05,021 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:05:05,022 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:05:05,022 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:05:05,023 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:05:05,023 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:05:05,023 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:05:05,023 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:05:05,023 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:05:05,023 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 07:05:05,024 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 07:05:05,025 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:05:05,025 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 07:05:05,025 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:05:05,025 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:05:05,025 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:05:05,025 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:05:05,026 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:05:05,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:05:05,026 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:05:05,026 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:05:05,026 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 07:05:05,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 07:05:05,027 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:05:05,027 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-12-13 07:05:05,027 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:05:05,027 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:05:05,028 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:05:05,028 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 07:05:05,236 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:05:05,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:05:05,258 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:05:05,260 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:05:05,260 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:05:05,261 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/../../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 07:05:07,856 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:05:08,181 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:05:08,182 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/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 07:05:08,204 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/3fb1ca792/82ca380d83b84acfbc5a7e344580d9ca/FLAG2c0a6e8c7 [2022-12-13 07:05:08,218 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/3fb1ca792/82ca380d83b84acfbc5a7e344580d9ca [2022-12-13 07:05:08,221 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:05:08,222 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:05:08,223 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:05:08,224 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:05:08,227 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:05:08,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:05:08" (1/1) ... [2022-12-13 07:05:08,229 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@95a0fa8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:05:08, skipping insertion in model container [2022-12-13 07:05:08,229 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:05:08" (1/1) ... [2022-12-13 07:05:08,236 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:05:08,357 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:05:08,883 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:05:08,890 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:05:08,897 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:05:09,005 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:05:09,010 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:05:09,048 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:09,056 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:09,057 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:09,060 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:05:09,061 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:05:09,062 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:05:09,063 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,066 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,072 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:09,081 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:05:09,083 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:05:09,083 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:05:09,084 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,085 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,091 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,091 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,104 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,106 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:05:09,107 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:05:09,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:09,110 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:05:09,111 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:09,115 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:09,123 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,125 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:05:09,128 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,129 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:05:09,129 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:05:09,130 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:05:09,130 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:05:09,130 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:05:09,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:09,134 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:05:09,134 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:05:09,134 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:09,138 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:05:09,142 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:09,143 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:09,147 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,148 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:05:09,148 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:05:09,152 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,152 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:05:09,153 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:05:09,153 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:09,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:09,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:09,279 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,297 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,304 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,306 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,312 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,314 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:05:09,314 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:05:09,317 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,318 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,319 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,319 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:05:09,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,331 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,332 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,332 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,332 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,333 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,333 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:09,429 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:05:09,434 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:05:09,620 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:05:09,625 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:05:09,630 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:05:09,647 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:05:09,651 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:05:09,652 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:05:09,658 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:05:09,667 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:05:09,686 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:05:09,754 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:05:09,755 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,763 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:05:09,763 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,783 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:05:09,801 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:09,802 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:09,810 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:09,811 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,811 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:09,823 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:05:09,824 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:05:09,863 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:09,866 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,882 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:09,882 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,886 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:09,897 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:09,911 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:09,915 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,919 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,923 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,927 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,930 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,934 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,938 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,939 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,939 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:09,943 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,943 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:05:09,947 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,950 WARN L569 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-12-13 07:05:09,955 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:05:09,955 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 07:05:09,959 INFO L158 Benchmark]: Toolchain (without parser) took 1735.93ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 103.6MB in the beginning and 84.5MB in the end (delta: 19.1MB). Peak memory consumption was 60.3MB. Max. memory is 16.1GB. [2022-12-13 07:05:09,959 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 104.9MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:05:09,959 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1733.91ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 103.2MB in the beginning and 84.5MB in the end (delta: 18.7MB). Peak memory consumption was 60.3MB. Max. memory is 16.1GB. [2022-12-13 07:05:09,960 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 104.9MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1733.91ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 103.2MB in the beginning and 84.5MB in the end (delta: 18.7MB). Peak memory consumption was 60.3MB. 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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/GemCutterMemDerefMemtrack.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_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 07:05:11,347 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:05:11,348 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:05:11,362 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:05:11,362 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:05:11,363 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:05:11,364 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:05:11,365 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:05:11,367 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:05:11,367 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:05:11,368 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:05:11,369 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:05:11,369 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:05:11,370 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:05:11,371 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:05:11,372 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:05:11,373 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:05:11,373 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:05:11,374 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:05:11,376 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:05:11,377 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:05:11,378 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:05:11,380 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:05:11,381 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:05:11,385 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:05:11,386 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:05:11,386 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:05:11,387 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:05:11,387 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:05:11,388 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:05:11,388 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:05:11,389 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:05:11,389 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:05:11,390 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:05:11,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:05:11,392 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:05:11,392 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:05:11,393 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:05:11,393 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:05:11,394 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:05:11,395 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:05:11,396 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2022-12-13 07:05:11,421 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:05:11,421 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:05:11,421 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:05:11,421 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:05:11,422 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:05:11,422 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:05:11,423 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:05:11,423 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:05:11,423 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:05:11,423 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:05:11,424 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:05:11,425 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:05:11,426 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:05:11,426 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:05:11,426 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:05:11,426 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:05:11,426 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:05:11,426 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:05:11,426 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 07:05:11,427 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-12-13 07:05:11,666 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:05:11,682 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:05:11,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:05:11,684 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:05:11,684 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:05:11,685 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/../../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 07:05:14,203 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:05:14,564 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:05:14,565 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/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 07:05:14,592 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/9f5de90fb/663a4a271f5242fa9a92b6be82c084a5/FLAG9129d05cd [2022-12-13 07:05:14,762 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_258f2c11-5894-4f2b-a3da-a4cf54bbef25/bin/ugemcutter-rbreBovr8w/data/9f5de90fb/663a4a271f5242fa9a92b6be82c084a5 [2022-12-13 07:05:14,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:05:14,765 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:05:14,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:05:14,766 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:05:14,769 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:05:14,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:05:14" (1/1) ... [2022-12-13 07:05:14,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c7275a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:05:14, skipping insertion in model container [2022-12-13 07:05:14,770 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:05:14" (1/1) ... [2022-12-13 07:05:14,776 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:05:14,885 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:05:15,404 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 07:05:15,411 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 07:05:15,418 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:05:15,534 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 07:05:15,539 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 07:05:15,577 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:15,585 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:15,586 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:15,589 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:05:15,591 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:05:15,591 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:05:15,592 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:15,596 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:15,602 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:05:15,611 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 07:05:15,613 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 07:05:15,613 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 07:05:15,615 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:15,616 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:15,623 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:15,639 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-12-13 07:05:15,640 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 07:05:15,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:15,645 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 07:05:15,646 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:15,651 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:15,667 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 07:05:15,673 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:05:15,674 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:05:15,676 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:05:15,676 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 07:05:15,676 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 07:05:15,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:15,681 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:05:15,682 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:05:15,682 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:15,687 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 07:05:15,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:15,692 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 07:05:15,696 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 07:05:15,697 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 07:05:15,701 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 07:05:15,701 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 07:05:15,701 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:15,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:15,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 07:05:15,838 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:05:15,839 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:05:15,842 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:05:15,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,853 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,853 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,853 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,854 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,854 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,854 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:05:15,999 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 07:05:16,009 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 07:05:16,179 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:05:16,183 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-13 07:05:16,187 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-13 07:05:16,201 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:05:16,205 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:05:16,206 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:05:16,215 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 07:05:16,225 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 07:05:16,249 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 07:05:16,316 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:05:16,325 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-12-13 07:05:16,352 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-12-13 07:05:16,378 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:16,380 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:16,391 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:16,393 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:16,393 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:16,410 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-12-13 07:05:16,410 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:05:16,457 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:16,460 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:16,478 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:16,479 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:16,484 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 07:05:16,497 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 07:05:16,516 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:05:16,546 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:05:16,552 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 07:05:16,564 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-12-13 07:05:16,565 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 07:05:16,569 INFO L158 Benchmark]: Toolchain (without parser) took 1803.18ms. Allocated memory was 81.8MB in the beginning and 98.6MB in the end (delta: 16.8MB). Free memory was 46.5MB in the beginning and 46.5MB in the end (delta: 69.4kB). Peak memory consumption was 30.6MB. Max. memory is 16.1GB. [2022-12-13 07:05:16,569 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 67.1MB. Free memory was 45.8MB in the beginning and 45.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:05:16,570 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1801.63ms. Allocated memory was 81.8MB in the beginning and 98.6MB in the end (delta: 16.8MB). Free memory was 46.3MB in the beginning and 46.5MB in the end (delta: -159.9kB). Peak memory consumption was 30.6MB. Max. memory is 16.1GB. [2022-12-13 07:05:16,571 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 67.1MB. Free memory was 45.8MB in the beginning and 45.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1801.63ms. Allocated memory was 81.8MB in the beginning and 98.6MB in the end (delta: 16.8MB). Free memory was 46.3MB in the beginning and 46.5MB in the end (delta: -159.9kB). Peak memory consumption was 30.6MB. 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