./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version b5237d83 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_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg --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 668079de19bf0a3b986283cdf2026e08e0cc89de10c7b91fb412db22c303859d --- 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-b5237d8 [2022-11-21 22:21:24,323 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:21:24,325 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:21:24,367 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:21:24,367 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:21:24,372 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:21:24,377 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:21:24,379 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:21:24,380 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:21:24,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:21:24,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:21:24,383 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:21:24,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:21:24,387 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:21:24,389 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:21:24,391 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:21:24,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:21:24,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:21:24,402 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:21:24,404 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:21:24,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:21:24,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:21:24,411 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:21:24,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:21:24,416 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:21:24,422 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:21:24,423 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:21:24,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:21:24,426 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:21:24,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:21:24,428 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:21:24,429 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:21:24,431 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:21:24,432 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:21:24,434 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:21:24,434 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:21:24,435 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:21:24,435 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:21:24,435 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:21:24,436 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:21:24,437 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:21:24,438 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2022-11-21 22:21:24,463 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:21:24,463 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:21:24,465 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:21:24,465 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:21:24,466 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:21:24,466 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:21:24,466 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:21:24,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:21:24,467 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-21 22:21:24,467 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-21 22:21:24,468 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-21 22:21:24,468 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:21:24,469 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:21:24,469 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:21:24,469 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:21:24,469 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:21:24,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:21:24,470 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:21:24,470 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:21:24,470 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:21:24,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:21:24,471 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_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 668079de19bf0a3b986283cdf2026e08e0cc89de10c7b91fb412db22c303859d [2022-11-21 22:21:24,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:21:24,809 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:21:24,812 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:21:24,813 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:21:24,814 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:21:24,815 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i [2022-11-21 22:21:27,923 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:21:28,789 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:21:28,790 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i [2022-11-21 22:21:28,891 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/3cd18e3f1/86a1eca9265f4a0d8068003acd8235bc/FLAG02bfe2837 [2022-11-21 22:21:28,912 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/3cd18e3f1/86a1eca9265f4a0d8068003acd8235bc [2022-11-21 22:21:28,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:21:28,921 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:21:28,922 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:21:28,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:21:28,926 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:21:28,927 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:21:28" (1/1) ... [2022-11-21 22:21:28,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44e4d032 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:21:28, skipping insertion in model container [2022-11-21 22:21:28,928 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:21:28" (1/1) ... [2022-11-21 22:21:28,936 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:21:29,264 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:21:31,614 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:1450) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:640) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1469) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) 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:1087) 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:1087) 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:1646) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) 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:1087) 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:1489) 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:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 22:21:31,625 INFO L158 Benchmark]: Toolchain (without parser) took 2703.81ms. Allocated memory is still 140.5MB. Free memory was 77.3MB in the beginning and 55.8MB in the end (delta: 21.4MB). Peak memory consumption was 50.7MB. Max. memory is 16.1GB. [2022-11-21 22:21:31,626 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 115.3MB. Free memory was 62.0MB in the beginning and 61.9MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:21:31,628 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2701.46ms. Allocated memory is still 140.5MB. Free memory was 77.3MB in the beginning and 55.8MB in the end (delta: 21.4MB). Peak memory consumption was 50.7MB. Max. memory is 16.1GB. [2022-11-21 22:21:31,629 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 115.3MB. Free memory was 62.0MB in the beginning and 61.9MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2701.46ms. Allocated memory is still 140.5MB. Free memory was 77.3MB in the beginning and 55.8MB in the end (delta: 21.4MB). Peak memory consumption was 50.7MB. 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 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_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg --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 668079de19bf0a3b986283cdf2026e08e0cc89de10c7b91fb412db22c303859d --- 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-b5237d8 [2022-11-21 22:21:34,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:21:34,039 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:21:34,089 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:21:34,092 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:21:34,095 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:21:34,097 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:21:34,099 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:21:34,103 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:21:34,106 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:21:34,107 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:21:34,111 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:21:34,111 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:21:34,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:21:34,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:21:34,119 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:21:34,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:21:34,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:21:34,126 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:21:34,128 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:21:34,132 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:21:34,137 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:21:34,140 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:21:34,141 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:21:34,144 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:21:34,149 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:21:34,150 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:21:34,151 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:21:34,152 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:21:34,153 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:21:34,153 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:21:34,155 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:21:34,158 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:21:34,159 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:21:34,160 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:21:34,161 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:21:34,162 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:21:34,162 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:21:34,163 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:21:34,163 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:21:34,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:21:34,165 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2022-11-21 22:21:34,204 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:21:34,205 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:21:34,207 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:21:34,207 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:21:34,208 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:21:34,208 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 22:21:34,208 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:21:34,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:21:34,209 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-21 22:21:34,209 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-21 22:21:34,210 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-21 22:21:34,211 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:21:34,211 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 22:21:34,211 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 22:21:34,211 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 22:21:34,212 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:21:34,212 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:21:34,212 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:21:34,213 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:21:34,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:21:34,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:21:34,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:21:34,214 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 22:21:34,214 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 22:21:34,214 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 22:21:34,215 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 22:21:34,215 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_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 668079de19bf0a3b986283cdf2026e08e0cc89de10c7b91fb412db22c303859d [2022-11-21 22:21:34,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:21:34,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:21:34,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:21:34,670 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:21:34,671 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:21:34,672 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i [2022-11-21 22:21:37,783 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:21:38,658 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:21:38,659 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--xen--xen-pciback--xen-pciback.ko.cil.i [2022-11-21 22:21:38,724 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/d6cedafbb/56ec8868a7f34ce69297a71594f10953/FLAGf37ec8e9b [2022-11-21 22:21:38,743 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff220d3c-45f1-4155-be90-d7ffad6c0de5/bin/ukojak-jW3SillKbg/data/d6cedafbb/56ec8868a7f34ce69297a71594f10953 [2022-11-21 22:21:38,746 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:21:38,748 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:21:38,749 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:21:38,749 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:21:38,753 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:21:38,753 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:21:38" (1/1) ... [2022-11-21 22:21:38,755 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6be2697f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:21:38, skipping insertion in model container [2022-11-21 22:21:38,755 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:21:38" (1/1) ... [2022-11-21 22:21:38,762 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:21:38,966 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:21:41,180 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: snprintf((char *)(& nodename), 40UL, "/local/domain/0/backend/pci/%d/0", ((psdev->pdev)->xdev)->otherend_id) [5950] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:617) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:172) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.handleSnPrintF(StandardFunctionHandler.java:971) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.lambda$21(StandardFunctionHandler.java:305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.standardfunctions.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) 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:1087) 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:1087) 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:1087) 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:1489) 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:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 22:21:41,194 INFO L158 Benchmark]: Toolchain (without parser) took 2444.60ms. Allocated memory was 90.2MB in the beginning and 121.6MB in the end (delta: 31.5MB). Free memory was 57.2MB in the beginning and 67.1MB in the end (delta: -9.9MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. [2022-11-21 22:21:41,194 INFO L158 Benchmark]: CDTParser took 0.69ms. Allocated memory is still 69.2MB. Free memory is still 46.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 22:21:41,195 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2442.32ms. Allocated memory was 90.2MB in the beginning and 121.6MB in the end (delta: 31.5MB). Free memory was 57.2MB in the beginning and 67.1MB in the end (delta: -9.9MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. [2022-11-21 22:21:41,197 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.69ms. Allocated memory is still 69.2MB. Free memory is still 46.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2442.32ms. Allocated memory was 90.2MB in the beginning and 121.6MB in the end (delta: 31.5MB). Free memory was 57.2MB in the beginning and 67.1MB in the end (delta: -9.9MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: snprintf((char *)(& nodename), 40UL, "/local/domain/0/backend/pci/%d/0", ((psdev->pdev)->xdev)->otherend_id) [5950] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: snprintf((char *)(& nodename), 40UL, "/local/domain/0/backend/pci/%d/0", ((psdev->pdev)->xdev)->otherend_id) [5950]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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: TypeCheckException: Type check failed for C: snprintf((char *)(& nodename), 40UL, "/local/domain/0/backend/pci/%d/0", ((psdev->pdev)->xdev)->otherend_id) [5950]