./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e012f7f51782d3260596560eb673e9f8407585c0ea47ead40882155381f9ad7d --- 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-6b4ec56 [2022-11-20 18:27:09,171 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:27:09,174 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:27:09,207 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:27:09,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:27:09,214 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:27:09,217 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:27:09,220 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:27:09,225 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:27:09,231 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:27:09,232 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:27:09,234 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:27:09,234 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:27:09,236 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:27:09,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:27:09,239 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:27:09,240 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:27:09,241 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:27:09,243 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:27:09,244 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:27:09,246 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:27:09,249 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:27:09,250 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:27:09,251 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:27:09,266 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:27:09,266 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:27:09,267 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:27:09,268 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:27:09,268 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:27:09,269 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:27:09,269 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:27:09,270 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:27:09,271 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:27:09,272 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:27:09,273 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:27:09,273 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:27:09,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:27:09,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:27:09,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:27:09,275 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:27:09,276 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:27:09,281 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:27:09,315 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:27:09,316 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:27:09,317 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:27:09,317 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:27:09,318 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:27:09,318 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:27:09,319 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:27:09,319 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:27:09,319 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:27:09,319 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:27:09,320 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:27:09,320 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:27:09,321 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:27:09,321 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:27:09,321 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:27:09,321 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:27:09,322 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:27:09,322 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:27:09,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:27:09,322 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:27:09,323 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:27:09,323 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:27:09,323 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:27:09,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:27:09,324 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:27:09,324 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_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e012f7f51782d3260596560eb673e9f8407585c0ea47ead40882155381f9ad7d [2022-11-20 18:27:09,581 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:27:09,616 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:27:09,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:27:09,620 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:27:09,620 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:27:09,622 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i [2022-11-20 18:27:12,758 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:27:14,211 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:27:14,212 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i [2022-11-20 18:27:14,386 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/c50b23137/b75c191b5dda43549bd8cf0d459c7e7c/FLAGe50c2f46e [2022-11-20 18:27:14,406 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/c50b23137/b75c191b5dda43549bd8cf0d459c7e7c [2022-11-20 18:27:14,408 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:27:14,410 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:27:14,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:27:14,413 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:27:14,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:27:14,417 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:14" (1/1) ... [2022-11-20 18:27:14,418 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8e4168c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:27:14, skipping insertion in model container [2022-11-20 18:27:14,418 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:14" (1/1) ... [2022-11-20 18:27:14,426 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:27:14,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:27:17,938 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) 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:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:727) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1638) 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: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) [2022-11-20 18:27:17,944 INFO L158 Benchmark]: Toolchain (without parser) took 3533.26ms. Allocated memory is still 228.6MB. Free memory was 162.0MB in the beginning and 91.6MB in the end (delta: 70.4MB). Peak memory consumption was 71.6MB. Max. memory is 16.1GB. [2022-11-20 18:27:17,945 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 155.2MB. Free memory was 100.4MB in the beginning and 100.2MB in the end (delta: 140.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:27:17,946 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3529.80ms. Allocated memory is still 228.6MB. Free memory was 161.0MB in the beginning and 91.6MB in the end (delta: 69.5MB). Peak memory consumption was 71.6MB. Max. memory is 16.1GB. [2022-11-20 18:27:17,947 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 155.2MB. Free memory was 100.4MB in the beginning and 100.2MB in the end (delta: 140.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3529.80ms. Allocated memory is still 228.6MB. Free memory was 161.0MB in the beginning and 91.6MB in the end (delta: 69.5MB). Peak memory consumption was 71.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e012f7f51782d3260596560eb673e9f8407585c0ea47ead40882155381f9ad7d --- 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-6b4ec56 [2022-11-20 18:27:20,231 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:27:20,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:27:20,281 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:27:20,281 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:27:20,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:27:20,284 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:27:20,286 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:27:20,288 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:27:20,288 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:27:20,289 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:27:20,298 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:27:20,298 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:27:20,305 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:27:20,306 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:27:20,307 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:27:20,308 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:27:20,309 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:27:20,311 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:27:20,313 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:27:20,317 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:27:20,322 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:27:20,325 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:27:20,326 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:27:20,338 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:27:20,338 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:27:20,339 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:27:20,340 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:27:20,340 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:27:20,341 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:27:20,341 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:27:20,342 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:27:20,343 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:27:20,344 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:27:20,345 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:27:20,345 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:27:20,346 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:27:20,353 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:27:20,353 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:27:20,354 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:27:20,355 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:27:20,356 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:27:20,398 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:27:20,398 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:27:20,400 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:27:20,400 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:27:20,401 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:27:20,401 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:27:20,401 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:27:20,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:27:20,402 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:27:20,402 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:27:20,403 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:27:20,403 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:27:20,403 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:27:20,403 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:27:20,404 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:27:20,404 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:27:20,404 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:27:20,404 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:27:20,404 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:27:20,404 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:27:20,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:27:20,405 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:27:20,405 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:27:20,405 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:27:20,405 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:27:20,406 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:27:20,406 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:27:20,406 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:27:20,406 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:27:20,407 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_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e012f7f51782d3260596560eb673e9f8407585c0ea47ead40882155381f9ad7d [2022-11-20 18:27:20,815 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:27:20,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:27:20,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:27:20,858 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:27:20,859 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:27:20,861 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i [2022-11-20 18:27:24,000 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:27:25,375 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:27:25,376 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000e-e1000e.cil.i [2022-11-20 18:27:25,542 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/5a47210f9/7e40ab5d37004960b7f50a29e576f212/FLAGefa796515 [2022-11-20 18:27:25,587 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6b82c54-14d1-40aa-ac9c-5ea613bf92be/bin/ukojak-pZX7IvK2PQ/data/5a47210f9/7e40ab5d37004960b7f50a29e576f212 [2022-11-20 18:27:25,591 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:27:25,593 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:27:25,596 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:27:25,596 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:27:25,599 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:27:25,600 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:25" (1/1) ... [2022-11-20 18:27:25,601 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d84f3f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:27:25, skipping insertion in model container [2022-11-20 18:27:25,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:27:25" (1/1) ... [2022-11-20 18:27:25,609 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:27:26,142 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:27:41,162 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 *)(& drvinfo->fw_version), 32UL, "%d.%d-%d", (int )adapter->eeprom_vers >> 12, ((int )adapter->eeprom_vers & 4080) >> 4, (int )adapter->eeprom_vers & 15) [36099-36100] 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:959) 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) [2022-11-20 18:27:41,168 INFO L158 Benchmark]: Toolchain (without parser) took 15573.93ms. Allocated memory was 111.1MB in the beginning and 362.8MB in the end (delta: 251.7MB). Free memory was 60.1MB in the beginning and 260.4MB in the end (delta: -200.3MB). Peak memory consumption was 159.8MB. Max. memory is 16.1GB. [2022-11-20 18:27:41,169 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 65.0MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:27:41,170 INFO L158 Benchmark]: CACSL2BoogieTranslator took 15570.33ms. Allocated memory was 111.1MB in the beginning and 362.8MB in the end (delta: 251.7MB). Free memory was 60.1MB in the beginning and 260.4MB in the end (delta: -200.3MB). Peak memory consumption was 159.8MB. Max. memory is 16.1GB. [2022-11-20 18:27:41,172 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 65.0MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 15570.33ms. Allocated memory was 111.1MB in the beginning and 362.8MB in the end (delta: 251.7MB). Free memory was 60.1MB in the beginning and 260.4MB in the end (delta: -200.3MB). Peak memory consumption was 159.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: snprintf((char *)(& drvinfo->fw_version), 32UL, "%d.%d-%d", (int )adapter->eeprom_vers >> 12, ((int )adapter->eeprom_vers & 4080) >> 4, (int )adapter->eeprom_vers & 15) [36099-36100] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: snprintf((char *)(& drvinfo->fw_version), 32UL, "%d.%d-%d", (int )adapter->eeprom_vers >> 12, ((int )adapter->eeprom_vers & 4080) >> 4, (int )adapter->eeprom_vers & 15) [36099-36100]: 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 *)(& drvinfo->fw_version), 32UL, "%d.%d-%d", (int )adapter->eeprom_vers >> 12,