./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d538edc60f4f243dbac12e08b1209292067fba61cb1ac5b563ad5ddd09f00def --- 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 11:07:20,790 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 11:07:20,792 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 11:07:20,804 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 11:07:20,804 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 11:07:20,805 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 11:07:20,805 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 11:07:20,806 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 11:07:20,807 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 11:07:20,808 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 11:07:20,808 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 11:07:20,809 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 11:07:20,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 11:07:20,810 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 11:07:20,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 11:07:20,811 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 11:07:20,812 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 11:07:20,813 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 11:07:20,814 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 11:07:20,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 11:07:20,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 11:07:20,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 11:07:20,817 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 11:07:20,818 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 11:07:20,820 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 11:07:20,820 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 11:07:20,821 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 11:07:20,821 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 11:07:20,821 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 11:07:20,822 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 11:07:20,822 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 11:07:20,823 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 11:07:20,823 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 11:07:20,824 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 11:07:20,824 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 11:07:20,825 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 11:07:20,825 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 11:07:20,825 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 11:07:20,826 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 11:07:20,826 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 11:07:20,827 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 11:07:20,827 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 11:07:20,841 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 11:07:20,841 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 11:07:20,841 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 11:07:20,841 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 11:07:20,842 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 11:07:20,852 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 11:07:20,853 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 11:07:20,853 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 11:07:20,853 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 11:07:20,853 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 11:07:20,853 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 11:07:20,853 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 11:07:20,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 11:07:20,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 11:07:20,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 11:07:20,854 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 11:07:20,854 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 11:07:20,855 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 11:07:20,855 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 11:07:20,855 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 11:07:20,855 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 11:07:20,855 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:07:20,856 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 11:07:20,856 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 11:07:20,857 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 11:07:20,857 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 11:07:20,857 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 11:07:20,857 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d538edc60f4f243dbac12e08b1209292067fba61cb1ac5b563ad5ddd09f00def [2022-12-13 11:07:21,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 11:07:21,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 11:07:21,039 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 11:07:21,040 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 11:07:21,040 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 11:07:21,041 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2022-12-13 11:07:23,575 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 11:07:24,076 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 11:07:24,077 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2022-12-13 11:07:24,134 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/a2c61b6b4/41aa6d329169414c842527d77e5d3a15/FLAG2c7d4226a [2022-12-13 11:07:24,145 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/a2c61b6b4/41aa6d329169414c842527d77e5d3a15 [2022-12-13 11:07:24,147 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 11:07:24,148 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 11:07:24,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 11:07:24,149 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 11:07:24,151 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 11:07:24,152 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:07:24" (1/1) ... [2022-12-13 11:07:24,153 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68a24219 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:07:24, skipping insertion in model container [2022-12-13 11:07:24,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:07:24" (1/1) ... [2022-12-13 11:07:24,158 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 11:07:24,360 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 11:07:24,860 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 11:07:25,004 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 11:07:25,367 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 11:07:25,386 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 11:07:25,406 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 11:07:25,426 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 11:07:25,445 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 11:07:25,474 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 11:07:25,568 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:07:25,728 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:07:25,771 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 11:07:25,899 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 11:07:25,948 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 11:07:26,209 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:26,277 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-12-13 11:07:26,895 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-13 11:07:26,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:07:26,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:07:26,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:07:26,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:07:26,914 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:26,924 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:26,926 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:26,928 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:26,930 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:27,031 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-13 11:07:27,031 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 11:07:27,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:07:27,034 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:07:27,035 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:07:27,035 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:07:27,045 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-13 11:07:27,045 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:07:27,046 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:07:27,046 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:07:27,092 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:27,111 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:27,113 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:27,177 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: b43legacywarn [2022-12-13 11:07:27,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1742fbd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:07:27, skipping insertion in model container [2022-12-13 11:07:27,178 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 11:07:27,178 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 11:07:27,180 INFO L158 Benchmark]: Toolchain (without parser) took 3031.30ms. Allocated memory was 153.1MB in the beginning and 213.9MB in the end (delta: 60.8MB). Free memory was 81.0MB in the beginning and 75.1MB in the end (delta: 5.8MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2022-12-13 11:07:27,180 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 153.1MB. Free memory is still 121.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 11:07:27,181 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3029.60ms. Allocated memory was 153.1MB in the beginning and 213.9MB in the end (delta: 60.8MB). Free memory was 81.0MB in the beginning and 75.1MB in the end (delta: 5.8MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2022-12-13 11:07:27,182 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 153.1MB. Free memory is still 121.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3029.60ms. Allocated memory was 153.1MB in the beginning and 213.9MB in the end (delta: 60.8MB). Free memory was 81.0MB in the beginning and 75.1MB in the end (delta: 5.8MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9729]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: b43legacywarn 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_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d538edc60f4f243dbac12e08b1209292067fba61cb1ac5b563ad5ddd09f00def --- 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 11:07:28,563 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 11:07:28,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 11:07:28,578 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 11:07:28,579 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 11:07:28,579 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 11:07:28,580 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 11:07:28,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 11:07:28,583 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 11:07:28,583 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 11:07:28,584 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 11:07:28,585 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 11:07:28,585 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 11:07:28,586 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 11:07:28,587 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 11:07:28,588 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 11:07:28,588 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 11:07:28,589 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 11:07:28,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 11:07:28,591 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 11:07:28,592 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 11:07:28,593 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 11:07:28,594 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 11:07:28,595 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 11:07:28,597 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 11:07:28,598 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 11:07:28,598 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 11:07:28,599 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 11:07:28,599 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 11:07:28,600 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 11:07:28,600 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 11:07:28,601 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 11:07:28,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 11:07:28,602 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 11:07:28,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 11:07:28,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 11:07:28,603 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 11:07:28,603 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 11:07:28,604 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 11:07:28,604 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 11:07:28,605 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 11:07:28,605 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-12-13 11:07:28,622 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 11:07:28,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 11:07:28,622 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 11:07:28,622 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 11:07:28,623 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 11:07:28,623 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 11:07:28,623 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 11:07:28,624 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 11:07:28,624 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 11:07:28,625 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 11:07:28,625 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:07:28,626 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 11:07:28,626 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 11:07:28,633 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 11:07:28,633 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 11:07:28,633 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 11:07:28,633 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 11:07:28,634 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d538edc60f4f243dbac12e08b1209292067fba61cb1ac5b563ad5ddd09f00def [2022-12-13 11:07:28,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 11:07:28,859 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 11:07:28,861 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 11:07:28,861 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 11:07:28,862 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 11:07:28,863 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2022-12-13 11:07:31,502 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 11:07:31,967 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 11:07:31,967 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-b43legacy-b43legacy.cil.i [2022-12-13 11:07:32,017 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/26214b8e2/fd6b791169a845538bb67b081f1291af/FLAG170e061c8 [2022-12-13 11:07:32,029 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b77d875c-d131-4eb9-9308-e68444f89d2a/bin/uautomizer-uyxdKDjOR8/data/26214b8e2/fd6b791169a845538bb67b081f1291af [2022-12-13 11:07:32,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 11:07:32,032 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 11:07:32,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 11:07:32,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 11:07:32,035 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 11:07:32,036 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:07:32" (1/1) ... [2022-12-13 11:07:32,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@83845a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:07:32, skipping insertion in model container [2022-12-13 11:07:32,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:07:32" (1/1) ... [2022-12-13 11:07:32,042 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 11:07:32,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 11:07:32,743 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 11:07:32,855 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 11:07:33,154 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 11:07:33,170 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 11:07:33,185 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 11:07:33,200 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 11:07:33,215 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 11:07:33,239 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 11:07:33,321 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:07:33,461 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:07:33,497 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 11:07:33,593 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 11:07:33,630 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 11:07:33,838 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 11:07:33,895 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-12-13 11:07:34,448 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-13 11:07:34,450 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.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:678) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1476) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) 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: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 11:07:34,454 INFO L158 Benchmark]: Toolchain (without parser) took 2421.39ms. Allocated memory was 79.7MB in the beginning and 117.4MB in the end (delta: 37.7MB). Free memory was 36.2MB in the beginning and 55.7MB in the end (delta: -19.5MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2022-12-13 11:07:34,454 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 11:07:34,455 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2419.78ms. Allocated memory was 79.7MB in the beginning and 117.4MB in the end (delta: 37.7MB). Free memory was 36.2MB in the beginning and 55.7MB in the end (delta: -19.5MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2022-12-13 11:07:34,456 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2419.78ms. Allocated memory was 79.7MB in the beginning and 117.4MB in the end (delta: 37.7MB). Free memory was 36.2MB in the beginning and 55.7MB in the end (delta: -19.5MB). Peak memory consumption was 33.0MB. 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