./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_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/GemCutterMemDerefMemtrack.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_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 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 07:06:07,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:06:07,045 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:06:07,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:06:07,060 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:06:07,061 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:06:07,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:06:07,063 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:06:07,065 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:06:07,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:06:07,066 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:06:07,067 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:06:07,067 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:06:07,068 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:06:07,069 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:06:07,069 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:06:07,070 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:06:07,071 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:06:07,072 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:06:07,073 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:06:07,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:06:07,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:06:07,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:06:07,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:06:07,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:06:07,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:06:07,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:06:07,080 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:06:07,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:06:07,081 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:06:07,082 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:06:07,082 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:06:07,083 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:06:07,083 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:06:07,084 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:06:07,084 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:06:07,085 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:06:07,085 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:06:07,085 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:06:07,086 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:06:07,086 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:06:07,087 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2022-12-13 07:06:07,103 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:06:07,103 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:06:07,103 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:06:07,104 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:06:07,104 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:06:07,104 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:06:07,105 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:06:07,105 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:06:07,105 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:06:07,105 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:06:07,105 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:06:07,105 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 07:06:07,105 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:06:07,106 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:06:07,107 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:06:07,107 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 07:06:07,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:06:07,108 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-13 07:06:07,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:06:07,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:06:07,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:06:07,292 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:06:07,293 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:06:07,293 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 07:06:09,926 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:06:10,292 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:06:10,292 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 07:06:10,317 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/0e34d55ed/fbd754d49beb413891234a96bff0999b/FLAG461fc74b0 [2022-12-13 07:06:10,496 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/0e34d55ed/fbd754d49beb413891234a96bff0999b [2022-12-13 07:06:10,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:06:10,499 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:06:10,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:06:10,501 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:06:10,504 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:06:10,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:06:10" (1/1) ... [2022-12-13 07:06:10,505 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78795a15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:06:10, skipping insertion in model container [2022-12-13 07:06:10,505 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:06:10" (1/1) ... [2022-12-13 07:06:10,510 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:06:10,585 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:06:10,988 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:06:11,000 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:06:11,102 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 07:06:11,103 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 07:06:11,103 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:11,106 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 07:06:11,106 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:11,126 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 07:06:11,168 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 07:06:11,173 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 07:06:11,187 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:06:11,191 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:11,192 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:06:11,212 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 07:06:11,216 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 07:06:11,219 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 07:06:11,244 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 07:06:11,323 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:11,340 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:11,345 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:11,348 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,351 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,355 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,357 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,359 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:11,364 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:11,367 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 07:06:11,369 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,370 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,371 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:11,373 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:11,377 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:11,380 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 07:06:11,390 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:06:11,392 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,401 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,402 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:11,402 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 07:06:11,403 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:11,403 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,410 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,410 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,411 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:11,411 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:11,411 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 07:06:11,412 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:11,413 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:11,416 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:11,417 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:11,417 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,418 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:11,418 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:11,418 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,419 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,419 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,420 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:11,420 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:11,420 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:11,421 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:11,422 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:11,440 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,441 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,442 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:06:11,443 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 07:06:11,443 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,444 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 07:06:11,444 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 07:06:11,445 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,445 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 07:06:11,446 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,446 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 07:06:11,447 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,448 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 07:06:11,449 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,450 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 07:06:11,450 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,457 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 07:06:11,460 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,461 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 07:06:11,463 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:11,560 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:06:11,561 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:06:11,563 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:06:11,569 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:11,570 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:11,570 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:11,605 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:06:11,606 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:06:11,692 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_300e94aa-11c2-41d7-b0b9-80c32937cf21/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 07:06:11,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:06:11,872 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 07:06:11,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@59698fe5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:06:11, skipping insertion in model container [2022-12-13 07:06:11,872 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 07:06:11,873 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-13 07:06:11,874 INFO L158 Benchmark]: Toolchain (without parser) took 1374.07ms. Allocated memory was 157.3MB in the beginning and 205.5MB in the end (delta: 48.2MB). Free memory was 114.0MB in the beginning and 138.9MB in the end (delta: -24.9MB). Peak memory consumption was 62.7MB. Max. memory is 16.1GB. [2022-12-13 07:06:11,874 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 157.3MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:06:11,875 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1372.21ms. Allocated memory was 157.3MB in the beginning and 205.5MB in the end (delta: 48.2MB). Free memory was 114.0MB in the beginning and 138.9MB in the end (delta: -24.9MB). Peak memory consumption was 62.7MB. Max. memory is 16.1GB. [2022-12-13 07:06:11,876 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 157.3MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1372.21ms. Allocated memory was 157.3MB in the beginning and 205.5MB in the end (delta: 48.2MB). Free memory was 114.0MB in the beginning and 138.9MB in the end (delta: -24.9MB). Peak memory consumption was 62.7MB. 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_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/GemCutterMemDerefMemtrack.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_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 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 07:06:13,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 07:06:13,352 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 07:06:13,371 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 07:06:13,372 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 07:06:13,373 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 07:06:13,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 07:06:13,375 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 07:06:13,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 07:06:13,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 07:06:13,379 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 07:06:13,380 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 07:06:13,380 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 07:06:13,381 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 07:06:13,382 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 07:06:13,383 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 07:06:13,384 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 07:06:13,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 07:06:13,386 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 07:06:13,388 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 07:06:13,389 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 07:06:13,390 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 07:06:13,391 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 07:06:13,392 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 07:06:13,396 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 07:06:13,396 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 07:06:13,396 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 07:06:13,397 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 07:06:13,398 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 07:06:13,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 07:06:13,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 07:06:13,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 07:06:13,400 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 07:06:13,401 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 07:06:13,402 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 07:06:13,402 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 07:06:13,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 07:06:13,403 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 07:06:13,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 07:06:13,404 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 07:06:13,404 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 07:06:13,405 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2022-12-13 07:06:13,425 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 07:06:13,425 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 07:06:13,426 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 07:06:13,426 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 07:06:13,426 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 07:06:13,426 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 07:06:13,427 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 07:06:13,427 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 07:06:13,427 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 07:06:13,428 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 07:06:13,428 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 07:06:13,428 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 07:06:13,428 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 07:06:13,428 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 07:06:13,428 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-13 07:06:13,429 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-13 07:06:13,430 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 07:06:13,430 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 07:06:13,430 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 07:06:13,430 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 07:06:13,430 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 07:06:13,431 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 07:06:13,431 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 07:06:13,431 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 07:06:13,431 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-12-13 07:06:13,431 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-13 07:06:13,431 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 07:06:13,432 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8933630f4cde50cf36eb2db51c9e240fc5e0c6bd245d32e47623c1906a97a301 [2022-12-13 07:06:13,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 07:06:13,676 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 07:06:13,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 07:06:13,679 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 07:06:13,679 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 07:06:13,680 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 07:06:16,313 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 07:06:16,591 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 07:06:16,591 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i [2022-12-13 07:06:16,608 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/b85451f34/ea8959542636415e966d517cd427a381/FLAG56139d1a4 [2022-12-13 07:06:16,619 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_300e94aa-11c2-41d7-b0b9-80c32937cf21/bin/ugemcutter-rbreBovr8w/data/b85451f34/ea8959542636415e966d517cd427a381 [2022-12-13 07:06:16,621 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 07:06:16,622 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 07:06:16,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 07:06:16,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 07:06:16,625 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 07:06:16,626 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:06:16" (1/1) ... [2022-12-13 07:06:16,626 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77830f1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:06:16, skipping insertion in model container [2022-12-13 07:06:16,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:06:16" (1/1) ... [2022-12-13 07:06:16,631 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 07:06:16,685 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:06:17,109 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:06:17,120 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:06:17,216 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 07:06:17,217 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 07:06:17,217 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:17,220 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 07:06:17,220 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:17,237 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 07:06:17,275 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 07:06:17,279 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 07:06:17,291 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:06:17,296 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:17,297 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:06:17,313 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 07:06:17,316 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 07:06:17,319 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 07:06:17,339 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 07:06:17,393 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:17,401 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:17,408 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:17,412 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,417 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,422 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,426 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,428 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,430 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:17,435 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:17,439 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 07:06:17,442 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,444 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,444 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:17,447 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:17,463 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:17,467 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 07:06:17,483 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:06:17,487 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,500 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,501 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:17,501 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 07:06:17,502 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:17,502 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,512 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,513 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,514 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:17,515 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:17,515 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 07:06:17,515 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:17,517 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:17,522 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:17,522 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:17,523 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,524 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:17,524 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:17,525 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,526 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,526 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,527 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:17,527 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:17,528 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:17,528 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:17,530 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:17,547 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,548 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,549 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:06:17,550 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 07:06:17,550 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,551 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 07:06:17,551 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 07:06:17,552 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,552 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 07:06:17,553 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,553 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 07:06:17,554 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,555 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 07:06:17,556 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,557 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 07:06:17,557 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,564 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 07:06:17,567 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,567 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 07:06:17,569 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:17,677 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:06:17,677 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:06:17,680 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:06:17,688 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:17,689 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:17,690 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:17,758 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:06:17,758 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:06:17,909 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_300e94aa-11c2-41d7-b0b9-80c32937cf21/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 07:06:18,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:06:18,069 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-13 07:06:18,104 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 07:06:18,147 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:06:18,148 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:06:18,150 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 07:06:18,151 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 07:06:18,151 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:18,151 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 07:06:18,151 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:18,153 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 07:06:18,157 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 07:06:18,159 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 07:06:18,162 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:06:18,162 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:18,163 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:06:18,165 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 07:06:18,165 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 07:06:18,165 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 07:06:18,167 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 07:06:18,177 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:18,180 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:18,182 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,183 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,184 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,186 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,188 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,189 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,189 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,191 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,191 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 07:06:18,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,193 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,193 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,195 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,196 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,197 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 07:06:18,200 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 07:06:18,201 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,204 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,204 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:18,204 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 07:06:18,205 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:18,205 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,206 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,207 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,207 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:18,207 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,207 WARN L623 FunctionHandler]: Unknown extern function reset_control_deassert [2022-12-13 07:06:18,208 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,208 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,209 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:18,209 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:18,210 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,210 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 07:06:18,210 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_interruptible_timeout [2022-12-13 07:06:18,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,212 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:18,212 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,212 WARN L623 FunctionHandler]: Unknown extern function reset_control_assert [2022-12-13 07:06:18,212 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,213 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,226 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,226 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,228 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 07:06:18,228 WARN L623 FunctionHandler]: Unknown extern function platform_get_resource [2022-12-13 07:06:18,229 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,229 WARN L623 FunctionHandler]: Unknown extern function devm_ioremap_resource [2022-12-13 07:06:18,230 WARN L623 FunctionHandler]: Unknown extern function platform_get_irq [2022-12-13 07:06:18,230 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,231 WARN L623 FunctionHandler]: Unknown extern function devm_clk_get [2022-12-13 07:06:18,231 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,232 WARN L623 FunctionHandler]: Unknown extern function devm_reset_control_get [2022-12-13 07:06:18,232 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,233 WARN L623 FunctionHandler]: Unknown extern function pm_runtime_enable [2022-12-13 07:06:18,234 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,235 WARN L623 FunctionHandler]: Unknown extern function devm_spi_register_master [2022-12-13 07:06:18,235 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,237 WARN L623 FunctionHandler]: Unknown extern function spi_master_suspend [2022-12-13 07:06:18,238 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,239 WARN L623 FunctionHandler]: Unknown extern function spi_master_resume [2022-12-13 07:06:18,240 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,259 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 07:06:18,259 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 07:06:18,260 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 07:06:18,264 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:18,264 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:18,264 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 07:06:18,267 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 07:06:18,267 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 07:06:18,272 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_300e94aa-11c2-41d7-b0b9-80c32937cf21/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko.cil.i[166960,166973] [2022-12-13 07:06:18,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 07:06:18,287 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 07:06:18,318 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 07:06:18,319 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 07:06:18,320 WARN L623 FunctionHandler]: Unknown extern function clk_prepare [2022-12-13 07:06:18,321 WARN L623 FunctionHandler]: Unknown extern function clk_enable [2022-12-13 07:06:18,321 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:18,321 WARN L623 FunctionHandler]: Unknown extern function clk_disable [2022-12-13 07:06:18,321 WARN L623 FunctionHandler]: Unknown extern function clk_unprepare [2022-12-13 07:06:18,322 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-13 07:06:18,335 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 07:06:18,336 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 07:06:18,337 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 07:06:18,338 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 07:06:18,338 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 07:06:18,339 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-12-13 07:06:18,339 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_idle [2022-12-13 07:06:18,339 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_disable [2022-12-13 07:06:18,340 WARN L623 FunctionHandler]: Unknown extern function put_device [2022-12-13 07:06:18,346 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:18,348 WARN L623 FunctionHandler]: Unknown extern function memcpy [2022-12-13 07:06:18,349 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 07:06:18,350 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,351 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,351 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,353 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,353 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,354 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 07:06:18,355 WARN L623 FunctionHandler]: Unknown extern function dma_request_slave_channel_reason [2022-12-13 07:06:18,356 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,357 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 07:06:18,357 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,358 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,359 WARN L623 FunctionHandler]: Unknown extern function dma_release_channel [2022-12-13 07:06:18,360 WARN L623 FunctionHandler]: Unknown extern function clk_set_rate [2022-12-13 07:06:18,364 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 07:06:18,369 INFO L158 Benchmark]: Toolchain (without parser) took 1745.91ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 56.6MB in the beginning and 43.6MB in the end (delta: 13.0MB). Peak memory consumption was 56.4MB. Max. memory is 16.1GB. [2022-12-13 07:06:18,369 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 50.3MB. Free memory was 29.3MB in the beginning and 29.2MB in the end (delta: 54.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 07:06:18,370 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1744.38ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 56.4MB in the beginning and 43.6MB in the end (delta: 12.8MB). Peak memory consumption was 56.4MB. Max. memory is 16.1GB. [2022-12-13 07:06:18,371 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 50.3MB. Free memory was 29.3MB in the beginning and 29.2MB in the end (delta: 54.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1744.38ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 56.4MB in the beginning and 43.6MB in the end (delta: 12.8MB). Peak memory consumption was 56.4MB. 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