./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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 00a619b71d7bf06af43f21e9d994654d0093e16dff849264df9da40410968e49 --- 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 06:30:30,372 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:30:30,374 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:30:30,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:30:30,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:30:30,421 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:30:30,424 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:30:30,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:30:30,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:30:30,435 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:30:30,436 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:30:30,437 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:30:30,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:30:30,438 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:30:30,439 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:30:30,440 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:30:30,441 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:30:30,442 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:30:30,444 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:30:30,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:30:30,452 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:30:30,454 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:30:30,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:30:30,458 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:30:30,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:30:30,473 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:30:30,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:30:30,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:30:30,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:30:30,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:30:30,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:30:30,477 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:30:30,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:30:30,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:30:30,479 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:30:30,479 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:30:30,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:30:30,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:30:30,481 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:30:30,482 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:30:30,482 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:30:30,484 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2022-11-16 06:30:30,504 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:30:30,504 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:30:30,505 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:30:30,506 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:30:30,506 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:30:30,507 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 06:30:30,507 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:30:30,507 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:30:30,507 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-16 06:30:30,508 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-16 06:30:30,508 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-16 06:30:30,508 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:30:30,509 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:30:30,509 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:30:30,509 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:30:30,510 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:30:30,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:30:30,510 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:30:30,511 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:30:30,511 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:30:30,511 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:30:30,511 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00a619b71d7bf06af43f21e9d994654d0093e16dff849264df9da40410968e49 [2022-11-16 06:30:30,851 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:30:30,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:30:30,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:30:30,891 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:30:30,892 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:30:30,893 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2022-11-16 06:30:30,961 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/5861792cd/64ac06329d11476d8706e51a718b3397/FLAG2accad630 [2022-11-16 06:30:32,103 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:30:32,103 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2022-11-16 06:30:32,201 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/5861792cd/64ac06329d11476d8706e51a718b3397/FLAG2accad630 [2022-11-16 06:30:32,297 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/5861792cd/64ac06329d11476d8706e51a718b3397 [2022-11-16 06:30:32,300 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:30:32,301 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:30:32,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:30:32,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:30:32,309 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:30:32,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:30:32" (1/1) ... [2022-11-16 06:30:32,315 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f415305 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:30:32, skipping insertion in model container [2022-11-16 06:30:32,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:30:32" (1/1) ... [2022-11-16 06:30:32,323 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:30:32,637 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:30:40,727 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010074,1010087] [2022-11-16 06:30:40,730 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010219,1010232] [2022-11-16 06:30:40,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:30:41,057 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:30:42,584 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010074,1010087] [2022-11-16 06:30:42,584 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010219,1010232] [2022-11-16 06:30:42,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:30:42,596 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield initialization at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructAddressForStructField(InitializationHandler.java:1130) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:426) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:339) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:339) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:272) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:805) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:212) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:628) 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) [2022-11-16 06:30:42,601 INFO L158 Benchmark]: Toolchain (without parser) took 10298.84ms. Allocated memory was 109.1MB in the beginning and 453.0MB in the end (delta: 343.9MB). Free memory was 56.2MB in the beginning and 302.0MB in the end (delta: -245.8MB). Peak memory consumption was 212.1MB. Max. memory is 16.1GB. [2022-11-16 06:30:42,602 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 85.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:30:42,603 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10296.74ms. Allocated memory was 109.1MB in the beginning and 453.0MB in the end (delta: 343.9MB). Free memory was 55.8MB in the beginning and 302.0MB in the end (delta: -246.2MB). Peak memory consumption was 210.0MB. Max. memory is 16.1GB. [2022-11-16 06:30:42,605 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 85.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10296.74ms. Allocated memory was 109.1MB in the beginning and 453.0MB in the end (delta: 343.9MB). Free memory was 55.8MB in the beginning and 302.0MB in the end (delta: -246.2MB). Peak memory consumption was 210.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield initialization de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield initialization: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructAddressForStructField(InitializationHandler.java:1130) 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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 00a619b71d7bf06af43f21e9d994654d0093e16dff849264df9da40410968e49 --- 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 06:30:44,712 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:30:44,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:30:44,740 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:30:44,743 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:30:44,747 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:30:44,750 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:30:44,754 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:30:44,757 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:30:44,763 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:30:44,767 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:30:44,769 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:30:44,770 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:30:44,773 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:30:44,774 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:30:44,777 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:30:44,778 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:30:44,780 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:30:44,786 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:30:44,793 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:30:44,796 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:30:44,797 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:30:44,800 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:30:44,801 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:30:44,807 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:30:44,810 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:30:44,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:30:44,812 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:30:44,814 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:30:44,815 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:30:44,816 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:30:44,817 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:30:44,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:30:44,820 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:30:44,821 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:30:44,821 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:30:44,822 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:30:44,822 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:30:44,823 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:30:44,825 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:30:44,827 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:30:44,833 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2022-11-16 06:30:44,867 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:30:44,867 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:30:44,869 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:30:44,870 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:30:44,870 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:30:44,870 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 06:30:44,871 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:30:44,871 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:30:44,871 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-16 06:30:44,872 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-16 06:30:44,873 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-16 06:30:44,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:30:44,873 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:30:44,874 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:30:44,874 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:30:44,874 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:30:44,874 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:30:44,875 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:30:44,875 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:30:44,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:30:44,876 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:30:44,876 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:30:44,876 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:30:44,877 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:30:44,877 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:30:44,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:30:44,877 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00a619b71d7bf06af43f21e9d994654d0093e16dff849264df9da40410968e49 [2022-11-16 06:30:45,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:30:45,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:30:45,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:30:45,298 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:30:45,299 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:30:45,300 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2022-11-16 06:30:45,375 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/c486affad/d7b51c6690394b0e87e6e675a4feecaf/FLAGfc12fef97 [2022-11-16 06:30:46,850 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:30:46,851 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2022-11-16 06:30:47,000 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/c486affad/d7b51c6690394b0e87e6e675a4feecaf/FLAGfc12fef97 [2022-11-16 06:30:47,244 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/bin/ukojak-CydTVMUXoH/data/c486affad/d7b51c6690394b0e87e6e675a4feecaf [2022-11-16 06:30:47,246 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:30:47,248 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:30:47,252 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:30:47,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:30:47,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:30:47,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:30:47" (1/1) ... [2022-11-16 06:30:47,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26f28f49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:30:47, skipping insertion in model container [2022-11-16 06:30:47,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:30:47" (1/1) ... [2022-11-16 06:30:47,266 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:30:47,551 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:30:56,085 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010074,1010087] [2022-11-16 06:30:56,087 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010219,1010232] [2022-11-16 06:30:56,123 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:30:56,470 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:30:56,616 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:30:57,351 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010074,1010087] [2022-11-16 06:30:57,351 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010219,1010232] [2022-11-16 06:30:57,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:30:57,599 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:30:59,434 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010074,1010087] [2022-11-16 06:30:59,435 WARN L229 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_5cec75b5-c9e8-4e0e-bcc0-7dec70b0159f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[1010219,1010232] [2022-11-16 06:30:59,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:30:59,444 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Bitfield initialization at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructAddressForStructField(InitializationHandler.java:1130) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:426) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:339) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initCStruct(InitializationHandler.java:447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initRec(InitializationHandler.java:339) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:272) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.createUltimateInitProcedure(PostProcessor.java:805) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.PostProcessor.postProcess(PostProcessor.java:212) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:628) 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) [2022-11-16 06:30:59,457 INFO L158 Benchmark]: Toolchain (without parser) took 12203.94ms. Allocated memory was 98.6MB in the beginning and 652.2MB in the end (delta: 553.6MB). Free memory was 63.1MB in the beginning and 253.7MB in the end (delta: -190.5MB). Peak memory consumption was 402.5MB. Max. memory is 16.1GB. [2022-11-16 06:30:59,458 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 44.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:30:59,458 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12199.09ms. Allocated memory was 98.6MB in the beginning and 652.2MB in the end (delta: 553.6MB). Free memory was 62.8MB in the beginning and 253.7MB in the end (delta: -190.8MB). Peak memory consumption was 402.5MB. Max. memory is 16.1GB. [2022-11-16 06:30:59,461 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 62.9MB. Free memory was 44.4MB in the beginning and 44.4MB in the end (delta: 44.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12199.09ms. Allocated memory was 98.6MB in the beginning and 652.2MB in the end (delta: 553.6MB). Free memory was 62.8MB in the beginning and 253.7MB in the end (delta: -190.8MB). Peak memory consumption was 402.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Bitfield initialization de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Bitfield initialization: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.constructAddressForStructField(InitializationHandler.java:1130) 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 initialization