./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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH --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-38b53e6 [2022-11-25 18:47:08,067 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:47:08,069 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:47:08,098 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:47:08,098 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:47:08,102 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:47:08,107 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:47:08,109 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:47:08,111 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:47:08,111 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:47:08,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:47:08,113 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:47:08,114 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:47:08,115 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:47:08,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:47:08,117 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:47:08,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:47:08,126 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:47:08,128 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:47:08,129 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:47:08,134 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:47:08,136 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:47:08,138 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:47:08,140 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:47:08,146 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:47:08,149 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:47:08,150 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:47:08,151 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:47:08,152 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:47:08,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:47:08,155 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:47:08,156 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:47:08,157 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:47:08,158 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:47:08,160 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:47:08,161 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:47:08,161 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:47:08,162 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:47:08,162 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:47:08,163 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:47:08,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:47:08,165 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2022-11-25 18:47:08,203 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:47:08,203 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:47:08,204 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:47:08,204 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:47:08,205 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:47:08,205 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:47:08,206 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:47:08,206 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:47:08,206 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:47:08,207 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:47:08,208 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 18:47:08,208 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 18:47:08,208 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 18:47:08,208 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 18:47:08,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:47:08,209 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-25 18:47:08,209 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-25 18:47:08,209 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-25 18:47:08,209 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:47:08,211 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 18:47:08,212 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 18:47:08,212 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:47:08,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:47:08,212 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:47:08,213 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:47:08,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:47:08,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:47:08,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:47:08,214 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 18:47:08,215 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 18:47:08,215 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-25 18:47:08,215 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-11-25 18:47:08,216 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-25 18:47:08,216 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-25 18:47:08,216 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-25 18:47:08,216 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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 18:47:08,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:47:08,559 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:47:08,562 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:47:08,563 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:47:08,565 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:47:08,566 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:47:11,616 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:47:12,353 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:47:12,353 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:47:12,413 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/271a9d98a/3ea5305bd8bd4526a0a34e298caaf285/FLAGe83ee3f4d [2022-11-25 18:47:12,431 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/271a9d98a/3ea5305bd8bd4526a0a34e298caaf285 [2022-11-25 18:47:12,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:47:12,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:47:12,439 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:47:12,439 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:47:12,442 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:47:12,443 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:47:12" (1/1) ... [2022-11-25 18:47:12,444 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15a9141d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:47:12, skipping insertion in model container [2022-11-25 18:47:12,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:47:12" (1/1) ... [2022-11-25 18:47:12,453 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:47:12,618 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:47:13,575 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:47:13,592 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:47:13,610 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:47:13,818 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:47:13,831 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:47:13,900 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:13,919 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:13,920 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:13,924 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:47:13,925 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:47:13,926 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:47:13,928 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:13,933 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:13,940 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:13,964 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:47:13,966 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:47:13,966 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:47:13,968 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:13,969 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:13,979 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 18:47:13,980 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:14,001 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 18:47:14,003 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:47:14,014 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:47:14,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:14,022 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:47:14,026 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:14,032 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:14,048 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 18:47:14,052 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:47:14,058 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 18:47:14,060 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:47:14,061 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:47:14,063 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:47:14,064 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:47:14,064 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:47:14,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:14,074 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:47:14,075 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:47:14,076 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:14,082 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:47:14,088 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 18:47:14,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:14,090 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:14,096 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 18:47:14,097 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:47:14,099 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:47:14,107 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 18:47:14,107 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:47:14,108 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:47:14,108 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:14,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:14,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:14,280 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 18:47:14,301 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 18:47:14,310 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 18:47:14,314 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 18:47:14,336 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 18:47:14,340 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:47:14,340 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:47:14,342 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 18:47:14,353 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 18:47:14,354 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 18:47:14,354 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:47:14,364 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,367 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,367 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,368 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,369 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,370 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,370 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,371 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,372 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:14,502 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:47:14,511 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:47:14,759 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:47:14,764 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:47:14,770 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:47:14,788 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:47:14,794 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:47:14,794 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:47:14,804 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:47:14,817 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:47:14,843 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:47:15,006 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:47:15,007 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 18:47:15,020 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:47:15,020 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 18:47:15,051 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:47:15,079 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:15,083 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:15,102 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:15,108 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:15,115 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:15,143 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:47:15,144 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:47:15,215 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:15,220 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:15,249 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:15,249 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:15,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:15,273 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:15,300 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:15,309 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 18:47:15,315 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 18:47:15,320 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 18:47:15,325 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 18:47:15,330 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 18:47:15,337 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 18:47:15,349 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 18:47:15,349 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 18:47:15,350 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:15,356 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 18:47:15,357 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:47:15,362 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 18:47:15,368 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 18:47:15,374 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:47:15,375 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 18:47:15,386 INFO L158 Benchmark]: Toolchain (without parser) took 2949.69ms. Allocated memory is still 153.1MB. Free memory was 102.9MB in the beginning and 94.0MB in the end (delta: 8.9MB). Peak memory consumption was 52.9MB. Max. memory is 16.1GB. [2022-11-25 18:47:15,387 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 119.5MB. Free memory is still 90.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:47:15,388 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2945.65ms. Allocated memory is still 153.1MB. Free memory was 102.9MB in the beginning and 94.0MB in the end (delta: 8.9MB). Peak memory consumption was 52.9MB. Max. memory is 16.1GB. [2022-11-25 18:47:15,390 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 119.5MB. Free memory is still 90.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2945.65ms. Allocated memory is still 153.1MB. Free memory was 102.9MB in the beginning and 94.0MB in the end (delta: 8.9MB). Peak memory consumption was 52.9MB. 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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH --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-38b53e6 [2022-11-25 18:47:17,730 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:47:17,733 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:47:17,772 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:47:17,772 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:47:17,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:47:17,779 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:47:17,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:47:17,787 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:47:17,792 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:47:17,793 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:47:17,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:47:17,797 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:47:17,799 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:47:17,801 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:47:17,807 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:47:17,809 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:47:17,809 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:47:17,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:47:17,816 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:47:17,817 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:47:17,821 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:47:17,822 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:47:17,823 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:47:17,826 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:47:17,826 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:47:17,827 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:47:17,828 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:47:17,828 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:47:17,829 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:47:17,830 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:47:17,836 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:47:17,838 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:47:17,838 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:47:17,851 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:47:17,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:47:17,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:47:17,853 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:47:17,853 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:47:17,854 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:47:17,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:47:17,860 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2022-11-25 18:47:17,902 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:47:17,902 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:47:17,904 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:47:17,904 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:47:17,905 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:47:17,906 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:47:17,907 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:47:17,907 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:47:17,907 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:47:17,908 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:47:17,909 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 18:47:17,909 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 18:47:17,909 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 18:47:17,910 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 18:47:17,910 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:47:17,910 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-25 18:47:17,911 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-25 18:47:17,911 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-25 18:47:17,911 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:47:17,912 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 18:47:17,912 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 18:47:17,912 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 18:47:17,912 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 18:47:17,913 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:47:17,913 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:47:17,913 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:47:17,914 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:47:17,914 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:47:17,914 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:47:17,915 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:47:17,915 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 18:47:17,915 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 18:47:17,916 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-25 18:47:17,916 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-11-25 18:47:17,916 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-25 18:47:17,917 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-25 18:47:17,917 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-25 18:47:17,917 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 18:47:17,917 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_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c58bc364903aab3e0f143ea0940d1f6b914be71bc821bca2b70310f31f2f21f8 [2022-11-25 18:47:18,290 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:47:18,321 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:47:18,324 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:47:18,325 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:47:18,326 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:47:18,328 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:47:21,370 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:47:22,057 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:47:22,058 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--media--platform--marvell-ccic--cafe_ccic.ko.cil-1.i [2022-11-25 18:47:22,123 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/2f0c3e8c4/3f05071d13594f27a77f0d84e2da33cf/FLAG3f1cfb648 [2022-11-25 18:47:22,151 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a830ec0-5abd-41de-bc1d-d7364b308b67/bin/ugemcutter-syNpU3ikLH/data/2f0c3e8c4/3f05071d13594f27a77f0d84e2da33cf [2022-11-25 18:47:22,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:47:22,155 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:47:22,158 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:47:22,159 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:47:22,163 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:47:22,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:47:22" (1/1) ... [2022-11-25 18:47:22,165 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60a76abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:47:22, skipping insertion in model container [2022-11-25 18:47:22,165 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:47:22" (1/1) ... [2022-11-25 18:47:22,173 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:47:22,343 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:47:23,057 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 18:47:23,067 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 18:47:23,077 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 18:47:23,248 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 18:47:23,258 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 18:47:23,309 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:23,318 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:23,319 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:23,322 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:47:23,342 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:47:23,342 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:47:23,343 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:23,347 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:23,365 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 18:47:23,381 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 18:47:23,382 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 18:47:23,383 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 18:47:23,388 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:23,390 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:23,397 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:23,417 WARN L623 FunctionHandler]: Unknown extern function strcpy [2022-11-25 18:47:23,418 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 18:47:23,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:23,424 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 18:47:23,425 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:23,431 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:23,448 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 18:47:23,455 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 18:47:23,456 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 18:47:23,458 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:47:23,458 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 18:47:23,459 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 18:47:23,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:23,464 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:47:23,465 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:47:23,465 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:23,471 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 18:47:23,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:23,478 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 18:47:23,484 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 18:47:23,485 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 18:47:23,491 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 18:47:23,491 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 18:47:23,492 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:23,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:23,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 18:47:23,686 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 18:47:23,687 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 18:47:23,691 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 18:47:23,702 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,703 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,704 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,704 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,705 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,705 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,706 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,706 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,706 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 18:47:23,830 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 18:47:23,840 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-25 18:47:24,104 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:47:24,109 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 18:47:24,115 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 18:47:24,133 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 18:47:24,138 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 18:47:24,139 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 18:47:24,149 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 18:47:24,162 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 18:47:24,188 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 18:47:24,276 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:47:24,287 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_cookie [2022-11-25 18:47:24,317 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 18:47:24,358 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:24,360 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:24,372 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:24,374 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:24,376 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:24,396 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 18:47:24,397 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-11-25 18:47:24,466 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:24,471 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:24,498 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:24,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:24,505 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 18:47:24,522 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 18:47:24,554 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 18:47:24,603 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 18:47:24,611 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 18:47:24,628 WARN L623 FunctionHandler]: Unknown extern function vb2_dma_contig_init_ctx [2022-11-25 18:47:24,629 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 18:47:24,637 INFO L158 Benchmark]: Toolchain (without parser) took 2480.71ms. Allocated memory was 88.1MB in the beginning and 113.2MB in the end (delta: 25.2MB). Free memory was 59.6MB in the beginning and 63.7MB in the end (delta: -4.1MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2022-11-25 18:47:24,638 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 65.0MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:47:24,639 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2476.64ms. Allocated memory was 88.1MB in the beginning and 113.2MB in the end (delta: 25.2MB). Free memory was 59.3MB in the beginning and 63.7MB in the end (delta: -4.4MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2022-11-25 18:47:24,641 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 65.0MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2476.64ms. Allocated memory was 88.1MB in the beginning and 113.2MB in the end (delta: 25.2MB). Free memory was 59.3MB in the beginning and 63.7MB in the end (delta: -4.4MB). Peak memory consumption was 34.4MB. 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