./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/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_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 12:12:56,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:12:56,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:12:57,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:12:57,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:12:57,007 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:12:57,008 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:12:57,009 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:12:57,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:12:57,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:12:57,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:12:57,012 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:12:57,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:12:57,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:12:57,014 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:12:57,014 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:12:57,015 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:12:57,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:12:57,017 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:12:57,018 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:12:57,019 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:12:57,020 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:12:57,022 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:12:57,023 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:12:57,028 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:12:57,028 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:12:57,028 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:12:57,029 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:12:57,029 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:12:57,030 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:12:57,030 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:12:57,031 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:12:57,031 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:12:57,032 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:12:57,032 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:12:57,033 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:12:57,033 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:12:57,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:12:57,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:12:57,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:12:57,034 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:12:57,035 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-12-13 12:12:57,050 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:12:57,050 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:12:57,051 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:12:57,051 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:12:57,051 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:12:57,051 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:12:57,052 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:12:57,052 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:12:57,052 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:12:57,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:12:57,052 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 12:12:57,052 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:12:57,052 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 12:12:57,053 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:12:57,054 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:12:57,054 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 12:12:57,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 12:12:57,055 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:12:57,055 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:12:57,055 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:12:57,055 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:12:57,055 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_d83e471f-e444-488e-968a-c3a75b9921d8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-13 12:12:57,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:12:57,230 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:12:57,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:12:57,233 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:12:57,233 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:12:57,234 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 12:12:59,820 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:13:00,161 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:13:00,161 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 12:13:00,181 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/854b14d65/68d8086cb472425aa59b1b9f2f7803bf/FLAGa4156acdb [2022-12-13 12:13:00,192 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/854b14d65/68d8086cb472425aa59b1b9f2f7803bf [2022-12-13 12:13:00,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:13:00,195 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:13:00,196 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:13:00,196 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:13:00,199 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:13:00,199 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:13:00" (1/1) ... [2022-12-13 12:13:00,200 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6415b4fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:13:00, skipping insertion in model container [2022-12-13 12:13:00,200 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:13:00" (1/1) ... [2022-12-13 12:13:00,205 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:13:00,261 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:13:00,630 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:13:00,638 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:13:00,707 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 12:13:00,708 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 12:13:00,708 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:00,711 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 12:13:00,711 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:00,726 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 12:13:00,758 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 12:13:00,762 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 12:13:00,772 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:13:00,776 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:00,777 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:13:00,792 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 12:13:00,794 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 12:13:00,797 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 12:13:00,816 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 12:13:00,859 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:00,865 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:00,871 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:00,874 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,878 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,882 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,884 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,886 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,887 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:00,892 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:00,895 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 12:13:00,897 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,898 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,899 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:00,901 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:00,904 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:00,907 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 12:13:00,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:13:00,919 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,927 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,928 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:00,928 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 12:13:00,929 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:00,929 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,935 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,936 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,937 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:00,937 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:00,937 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 12:13:00,937 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:00,938 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:00,942 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:00,942 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:00,943 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,944 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:00,944 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:00,944 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,945 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,945 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,946 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:00,946 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:00,946 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:00,947 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:00,948 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:00,965 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,966 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,968 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:13:00,968 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 12:13:00,969 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,969 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 12:13:00,970 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 12:13:00,970 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,971 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 12:13:00,971 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,972 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 12:13:00,973 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,974 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 12:13:00,975 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,976 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 12:13:00,976 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,983 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 12:13:00,986 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:00,986 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 12:13:00,989 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:01,082 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:13:01,083 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:13:01,085 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:13:01,091 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:01,091 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:01,092 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:01,118 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 12:13:01,119 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 12:13:01,185 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 12:13:01,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 12:13:01,330 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2022-12-13 12:13:01,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7629eda2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:13:01, skipping insertion in model container [2022-12-13 12:13:01,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 12:13:01,331 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 12:13:01,332 INFO L158 Benchmark]: Toolchain (without parser) took 1136.72ms. Allocated memory was 130.0MB in the beginning and 180.4MB in the end (delta: 50.3MB). Free memory was 86.8MB in the beginning and 101.7MB in the end (delta: -14.9MB). Peak memory consumption was 42.7MB. Max. memory is 16.1GB. [2022-12-13 12:13:01,333 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 130.0MB. Free memory is still 72.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:13:01,333 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1135.03ms. Allocated memory was 130.0MB in the beginning and 180.4MB in the end (delta: 50.3MB). Free memory was 86.3MB in the beginning and 101.7MB in the end (delta: -15.4MB). Peak memory consumption was 40.6MB. Max. memory is 16.1GB. [2022-12-13 12:13:01,334 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 130.0MB. Free memory is still 72.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1135.03ms. Allocated memory was 130.0MB in the beginning and 180.4MB in the end (delta: 50.3MB). Free memory was 86.3MB in the beginning and 101.7MB in the end (delta: -15.4MB). Peak memory consumption was 40.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3756]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) 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_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/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_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 12:13:02,762 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 12:13:02,764 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 12:13:02,776 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 12:13:02,777 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 12:13:02,777 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 12:13:02,778 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 12:13:02,780 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 12:13:02,781 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 12:13:02,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 12:13:02,782 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 12:13:02,783 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 12:13:02,783 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 12:13:02,784 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 12:13:02,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 12:13:02,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 12:13:02,785 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 12:13:02,786 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 12:13:02,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 12:13:02,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 12:13:02,790 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 12:13:02,791 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 12:13:02,792 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 12:13:02,792 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 12:13:02,795 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 12:13:02,795 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 12:13:02,795 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 12:13:02,796 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 12:13:02,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 12:13:02,797 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 12:13:02,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 12:13:02,798 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 12:13:02,804 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 12:13:02,806 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 12:13:02,807 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 12:13:02,807 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 12:13:02,808 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 12:13:02,808 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 12:13:02,808 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 12:13:02,809 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 12:13:02,809 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 12:13:02,810 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2022-12-13 12:13:02,825 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 12:13:02,825 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 12:13:02,825 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 12:13:02,825 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 12:13:02,826 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 12:13:02,826 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 12:13:02,826 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 12:13:02,826 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 12:13:02,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 12:13:02,827 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 12:13:02,828 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 12:13:02,829 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 12:13:02,829 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 12:13:02,829 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 12:13:02,829 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 12:13:02,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 12:13:02,830 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 12:13:02,830 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 12:13:02,831 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-12-13 12:13:02,831 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 12:13:02,831 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_d83e471f-e444-488e-968a-c3a75b9921d8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-13 12:13:03,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 12:13:03,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 12:13:03,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 12:13:03,053 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 12:13:03,053 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 12:13:03,054 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 12:13:05,692 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 12:13:06,015 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 12:13:06,016 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 12:13:06,040 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/ce3039e0c/d2379bf2aeda478aaea8c0e81858cf71/FLAGd4327ef7d [2022-12-13 12:13:06,051 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/bin/uautomizer-uyxdKDjOR8/data/ce3039e0c/d2379bf2aeda478aaea8c0e81858cf71 [2022-12-13 12:13:06,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 12:13:06,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 12:13:06,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 12:13:06,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 12:13:06,058 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 12:13:06,058 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:13:06" (1/1) ... [2022-12-13 12:13:06,059 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c36c8d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 12:13:06, skipping insertion in model container [2022-12-13 12:13:06,060 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 12:13:06" (1/1) ... [2022-12-13 12:13:06,066 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 12:13:06,150 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:13:06,529 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:13:06,537 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:13:06,611 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 12:13:06,611 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 12:13:06,612 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:06,614 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 12:13:06,614 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:06,630 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 12:13:06,665 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 12:13:06,670 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 12:13:06,684 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:13:06,689 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:06,690 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:13:06,715 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 12:13:06,717 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 12:13:06,719 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 12:13:06,739 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 12:13:06,784 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:06,790 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:06,796 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:06,799 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,803 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,807 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,810 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,811 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,812 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:06,817 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:06,820 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 12:13:06,823 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,824 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,824 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:06,826 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:06,831 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:06,834 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 12:13:06,846 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:13:06,848 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,858 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,858 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:06,859 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 12:13:06,859 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:06,860 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,866 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,867 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,868 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:06,868 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:06,868 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 12:13:06,869 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:06,870 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:06,873 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:06,873 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:06,874 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,875 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:06,875 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:06,876 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,876 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,877 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,877 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:06,877 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:06,878 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:06,878 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:06,879 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:06,895 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,896 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,897 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:13:06,898 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 12:13:06,898 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,898 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 12:13:06,899 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 12:13:06,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,900 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 12:13:06,900 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,901 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 12:13:06,901 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,902 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 12:13:06,903 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,904 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 12:13:06,904 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,910 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 12:13:06,913 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:06,914 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 12:13:06,915 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,009 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:13:07,010 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:13:07,012 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:13:07,017 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,017 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,018 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,058 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 12:13:07,058 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 12:13:07,153 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 12:13:07,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 12:13:07,330 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-13 12:13:07,370 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 12:13:07,417 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:13:07,418 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:13:07,421 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 12:13:07,421 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 12:13:07,422 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:07,422 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 12:13:07,422 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:07,424 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 12:13:07,429 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 12:13:07,430 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 12:13:07,433 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:13:07,434 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:07,435 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:13:07,436 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 12:13:07,437 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 12:13:07,437 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 12:13:07,438 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 12:13:07,455 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:07,458 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:07,460 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,461 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,463 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,464 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,466 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,467 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,468 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,470 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,470 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 12:13:07,472 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,472 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,473 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,474 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,476 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,476 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 12:13:07,480 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 12:13:07,482 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,486 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,487 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:07,487 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 12:13:07,487 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:07,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,489 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,490 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,491 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:07,491 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,491 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 12:13:07,491 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,492 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,493 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:07,494 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:07,494 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,495 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 12:13:07,495 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 12:13:07,496 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,496 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,497 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,497 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:07,497 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,497 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 12:13:07,498 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,498 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,505 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,506 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,507 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 12:13:07,508 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 12:13:07,508 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,508 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 12:13:07,509 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 12:13:07,510 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,510 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 12:13:07,510 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,511 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 12:13:07,512 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,513 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 12:13:07,513 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,514 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 12:13:07,514 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,517 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 12:13:07,517 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,518 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 12:13:07,519 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,537 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 12:13:07,538 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 12:13:07,539 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 12:13:07,544 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,545 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,545 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 12:13:07,563 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 12:13:07,563 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 12:13:07,571 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d83e471f-e444-488e-968a-c3a75b9921d8/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 12:13:07,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 12:13:07,600 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 12:13:07,655 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 12:13:07,657 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 12:13:07,659 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 12:13:07,659 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 12:13:07,660 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:07,660 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 12:13:07,660 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 12:13:07,662 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 12:13:07,671 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 12:13:07,672 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 12:13:07,675 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 12:13:07,676 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 12:13:07,677 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 12:13:07,678 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 12:13:07,678 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 12:13:07,679 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 12:13:07,680 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 12:13:07,690 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:07,693 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 12:13:07,695 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 12:13:07,696 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,697 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,698 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,700 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,701 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,702 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,704 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 12:13:07,704 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 12:13:07,705 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,706 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 12:13:07,706 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,708 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,709 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 12:13:07,713 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 12:13:07,719 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield reference at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1457) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) 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.MainDispatcher.dispatch(MainDispatcher.java:326) 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.MainDispatcher.dispatch(MainDispatcher.java:334) 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.MainDispatcher.dispatch(MainDispatcher.java:334) 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.MainDispatcher.dispatch(MainDispatcher.java:334) 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.MainDispatcher.dispatch(MainDispatcher.java:289) 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.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-13 12:13:07,723 INFO L158 Benchmark]: Toolchain (without parser) took 1667.70ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 38.0MB in the beginning and 39.4MB in the end (delta: -1.4MB). Peak memory consumption was 42.8MB. Max. memory is 16.1GB. [2022-12-13 12:13:07,723 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 48.2MB. Free memory was 26.4MB in the beginning and 26.4MB in the end (delta: 52.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:13:07,724 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1666.23ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 37.8MB in the beginning and 39.4MB in the end (delta: -1.6MB). Peak memory consumption was 42.8MB. Max. memory is 16.1GB. [2022-12-13 12:13:07,725 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 48.2MB. Free memory was 26.4MB in the beginning and 26.4MB in the end (delta: 52.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1666.23ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 37.8MB in the beginning and 39.4MB in the end (delta: -1.6MB). Peak memory consumption was 42.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield reference de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield reference: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.StructHandler.handleFieldReference(StructHandler.java:140) 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: UnsupportedOperationException: Bitfield reference