./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f6cc941a4b2fac3832402e9076772e7d21c8825ff84db9292ef33ba8bf8af3ac --- 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-e04fb08 [2022-11-16 08:20:07,947 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:20:07,949 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:20:07,973 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:20:07,973 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:20:07,975 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:20:07,976 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:20:07,978 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:20:07,979 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:20:07,980 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:20:07,981 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:20:07,983 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:20:07,983 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:20:07,984 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:20:07,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:20:07,986 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:20:07,987 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:20:07,988 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:20:07,990 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:20:07,992 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:20:07,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:20:07,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:20:07,996 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:20:07,997 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:20:08,000 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:20:08,001 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:20:08,001 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:20:08,002 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:20:08,002 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:20:08,003 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:20:08,004 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:20:08,005 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:20:08,006 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:20:08,006 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:20:08,007 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:20:08,008 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:20:08,008 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:20:08,009 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:20:08,009 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:20:08,010 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:20:08,011 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:20:08,012 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2022-11-16 08:20:08,034 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:20:08,034 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:20:08,035 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:20:08,036 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:20:08,036 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:20:08,036 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 08:20:08,036 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:20:08,037 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:20:08,037 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-16 08:20:08,042 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-16 08:20:08,043 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-16 08:20:08,043 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:20:08,043 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:20:08,043 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:20:08,043 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:20:08,044 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:20:08,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:20:08,044 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:20:08,044 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:20:08,045 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:20:08,045 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:20:08,045 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_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6cc941a4b2fac3832402e9076772e7d21c8825ff84db9292ef33ba8bf8af3ac [2022-11-16 08:20:08,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:20:08,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:20:08,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:20:08,395 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:20:08,396 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:20:08,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2022-11-16 08:20:08,484 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/dfc11ca8a/a7b0380d30eb4e02b9b4928dc34d68b4/FLAG749b82e44 [2022-11-16 08:20:09,540 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:20:09,541 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2022-11-16 08:20:09,601 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/dfc11ca8a/a7b0380d30eb4e02b9b4928dc34d68b4/FLAG749b82e44 [2022-11-16 08:20:09,818 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/dfc11ca8a/a7b0380d30eb4e02b9b4928dc34d68b4 [2022-11-16 08:20:09,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:20:09,822 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:20:09,831 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:20:09,831 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:20:09,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:20:09,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:20:09" (1/1) ... [2022-11-16 08:20:09,836 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f289b49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:20:09, skipping insertion in model container [2022-11-16 08:20:09,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:20:09" (1/1) ... [2022-11-16 08:20:09,844 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:20:10,091 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:20:12,220 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield write at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2911) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2920) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2920) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1048) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.makeAssignment(CHandler.java:2661) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:750) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1401) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1474) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2365) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:20:12,233 INFO L158 Benchmark]: Toolchain (without parser) took 2407.21ms. Allocated memory was 117.4MB in the beginning and 155.2MB in the end (delta: 37.7MB). Free memory was 76.4MB in the beginning and 81.4MB in the end (delta: -4.9MB). Peak memory consumption was 54.3MB. Max. memory is 16.1GB. [2022-11-16 08:20:12,234 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory was 89.4MB in the beginning and 89.3MB in the end (delta: 69.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:20:12,235 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2397.22ms. Allocated memory was 117.4MB in the beginning and 155.2MB in the end (delta: 37.7MB). Free memory was 76.1MB in the beginning and 81.4MB in the end (delta: -5.2MB). Peak memory consumption was 54.3MB. Max. memory is 16.1GB. [2022-11-16 08:20:12,243 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory was 89.4MB in the beginning and 89.3MB in the end (delta: 69.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2397.22ms. Allocated memory was 117.4MB in the beginning and 155.2MB in the end (delta: 37.7MB). Free memory was 76.1MB in the beginning and 81.4MB in the end (delta: -5.2MB). Peak memory consumption was 54.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield write de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield write: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2911) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f6cc941a4b2fac3832402e9076772e7d21c8825ff84db9292ef33ba8bf8af3ac --- 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-e04fb08 [2022-11-16 08:20:14,425 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:20:14,428 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:20:14,467 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:20:14,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:20:14,472 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:20:14,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:20:14,479 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:20:14,481 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:20:14,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:20:14,490 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:20:14,493 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:20:14,493 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:20:14,499 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:20:14,501 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:20:14,502 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:20:14,505 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:20:14,506 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:20:14,511 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:20:14,519 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:20:14,520 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:20:14,522 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:20:14,524 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:20:14,526 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:20:14,534 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:20:14,535 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:20:14,535 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:20:14,537 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:20:14,537 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:20:14,538 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:20:14,539 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:20:14,539 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:20:14,541 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:20:14,542 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:20:14,543 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:20:14,543 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:20:14,544 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:20:14,545 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:20:14,545 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:20:14,547 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:20:14,547 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:20:14,552 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2022-11-16 08:20:14,592 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:20:14,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:20:14,596 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:20:14,596 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:20:14,597 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:20:14,597 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 08:20:14,597 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:20:14,597 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:20:14,598 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-16 08:20:14,598 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-16 08:20:14,599 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-16 08:20:14,599 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:20:14,600 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:20:14,600 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:20:14,600 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:20:14,601 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:20:14,601 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:20:14,601 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:20:14,602 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:20:14,602 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:20:14,602 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:20:14,602 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:20:14,603 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:20:14,603 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:20:14,603 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:20:14,604 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:20:14,604 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_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6cc941a4b2fac3832402e9076772e7d21c8825ff84db9292ef33ba8bf8af3ac [2022-11-16 08:20:15,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:20:15,040 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:20:15,043 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:20:15,045 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:20:15,046 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:20:15,047 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2022-11-16 08:20:15,113 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/8de822505/27548e7feee04abeb347a8f9ced947f0/FLAGd57d30a3f [2022-11-16 08:20:16,220 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:20:16,221 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2022-11-16 08:20:16,299 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/8de822505/27548e7feee04abeb347a8f9ced947f0/FLAGd57d30a3f [2022-11-16 08:20:16,521 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_49cf8c74-966f-485b-8c14-34a207a86a7b/bin/ukojak-CydTVMUXoH/data/8de822505/27548e7feee04abeb347a8f9ced947f0 [2022-11-16 08:20:16,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:20:16,526 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:20:16,529 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:20:16,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:20:16,533 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:20:16,534 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:20:16" (1/1) ... [2022-11-16 08:20:16,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@571c1d3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:20:16, skipping insertion in model container [2022-11-16 08:20:16,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:20:16" (1/1) ... [2022-11-16 08:20:16,543 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:20:16,802 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:20:18,943 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield write at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2911) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2920) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2920) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1062) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCall(MemoryHandler.java:1048) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.makeAssignment(CHandler.java:2661) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:750) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1401) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1474) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2365) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:20:18,950 INFO L158 Benchmark]: Toolchain (without parser) took 2421.74ms. Allocated memory was 58.7MB in the beginning and 102.8MB in the end (delta: 44.0MB). Free memory was 29.0MB in the beginning and 39.6MB in the end (delta: -10.6MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2022-11-16 08:20:18,952 INFO L158 Benchmark]: CDTParser took 0.68ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 40.3MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:20:18,953 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2417.92ms. Allocated memory was 58.7MB in the beginning and 102.8MB in the end (delta: 44.0MB). Free memory was 28.9MB in the beginning and 39.6MB in the end (delta: -10.8MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2022-11-16 08:20:18,956 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 40.3MB in the end (delta: 43.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2417.92ms. Allocated memory was 58.7MB in the beginning and 102.8MB in the end (delta: 44.0MB). Free memory was 28.9MB in the beginning and 39.6MB in the end (delta: -10.8MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield write de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield write: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.getWriteCallStruct(MemoryHandler.java:2911) 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 write