./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 6b4ec56b 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_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/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_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ --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 2c2b72e44000b65cbf348522ead2be51e27324daf86d9440f1e3b33017aa1415 --- 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 18:13:25,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:13:25,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:13:25,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:13:25,411 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:13:25,414 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:13:25,416 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:13:25,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:13:25,422 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:13:25,427 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:13:25,429 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:13:25,430 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:13:25,431 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:13:25,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:13:25,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:13:25,434 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:13:25,435 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:13:25,436 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:13:25,438 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:13:25,439 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:13:25,441 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:13:25,442 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:13:25,444 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:13:25,446 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:13:25,452 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:13:25,456 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:13:25,456 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:13:25,457 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:13:25,459 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:13:25,460 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:13:25,462 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:13:25,463 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:13:25,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:13:25,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:13:25,467 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:13:25,467 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:13:25,468 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:13:25,468 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:13:25,468 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:13:25,471 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:13:25,472 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:13:25,473 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2022-11-20 18:13:25,501 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:13:25,502 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:13:25,503 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:13:25,504 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:13:25,504 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:13:25,504 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 18:13:25,505 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:13:25,505 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:13:25,505 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-20 18:13:25,506 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-20 18:13:25,507 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-20 18:13:25,507 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:13:25,507 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:13:25,507 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:13:25,508 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:13:25,508 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:13:25,508 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:13:25,509 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:13:25,509 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:13:25,509 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:13:25,509 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:13:25,510 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_b4a610a6-d37d-4d72-9b89-e12afff96185/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c2b72e44000b65cbf348522ead2be51e27324daf86d9440f1e3b33017aa1415 [2022-11-20 18:13:25,824 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:13:25,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:13:25,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:13:25,856 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:13:25,857 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:13:25,858 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2022-11-20 18:13:29,008 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:13:30,020 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:13:30,020 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2022-11-20 18:13:30,109 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/3f3ac04e9/448fae114bb64dd69be7d5cff535d49d/FLAG0fed76a1e [2022-11-20 18:13:30,128 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/3f3ac04e9/448fae114bb64dd69be7d5cff535d49d [2022-11-20 18:13:30,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:13:30,136 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:13:30,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:13:30,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:13:30,144 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:13:30,145 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:30" (1/1) ... [2022-11-20 18:13:30,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5668214c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:30, skipping insertion in model container [2022-11-20 18:13:30,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:30" (1/1) ... [2022-11-20 18:13:30,155 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:13:30,563 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:13:33,035 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 18:13:33,047 INFO L158 Benchmark]: Toolchain (without parser) took 2909.68ms. Allocated memory was 123.7MB in the beginning and 167.8MB in the end (delta: 44.0MB). Free memory was 62.4MB in the beginning and 109.5MB in the end (delta: -47.2MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2022-11-20 18:13:33,048 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 96.5MB. Free memory is still 38.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:13:33,049 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2904.61ms. Allocated memory was 123.7MB in the beginning and 167.8MB in the end (delta: 44.0MB). Free memory was 62.4MB in the beginning and 109.5MB in the end (delta: -47.2MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2022-11-20 18:13:33,050 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 96.5MB. Free memory is still 38.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2904.61ms. Allocated memory was 123.7MB in the beginning and 167.8MB in the end (delta: 44.0MB). Free memory was 62.4MB in the beginning and 109.5MB in the end (delta: -47.2MB). Peak memory consumption was 53.0MB. 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/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_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ --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 2c2b72e44000b65cbf348522ead2be51e27324daf86d9440f1e3b33017aa1415 --- 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 18:13:35,418 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:13:35,420 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:13:35,450 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:13:35,454 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:13:35,457 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:13:35,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:13:35,466 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:13:35,469 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:13:35,475 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:13:35,476 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:13:35,479 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:13:35,480 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:13:35,482 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:13:35,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:13:35,490 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:13:35,492 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:13:35,493 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:13:35,496 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:13:35,503 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:13:35,504 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:13:35,507 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:13:35,509 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:13:35,510 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:13:35,519 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:13:35,519 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:13:35,520 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:13:35,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:13:35,523 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:13:35,524 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:13:35,525 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:13:35,526 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:13:35,528 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:13:35,529 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:13:35,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:13:35,531 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:13:35,532 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:13:35,532 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:13:35,533 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:13:35,534 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:13:35,535 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:13:35,536 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2022-11-20 18:13:35,580 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:13:35,580 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:13:35,584 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:13:35,584 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:13:35,584 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:13:35,585 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 18:13:35,585 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:13:35,585 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:13:35,586 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-11-20 18:13:35,586 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-11-20 18:13:35,587 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-11-20 18:13:35,588 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:13:35,588 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:13:35,588 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:13:35,589 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:13:35,589 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:13:35,589 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:13:35,589 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:13:35,590 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:13:35,590 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:13:35,590 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:13:35,591 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:13:35,591 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:13:35,591 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:13:35,592 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:13:35,592 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:13:35,592 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_b4a610a6-d37d-4d72-9b89-e12afff96185/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c2b72e44000b65cbf348522ead2be51e27324daf86d9440f1e3b33017aa1415 [2022-11-20 18:13:36,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:13:36,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:13:36,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:13:36,072 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:13:36,073 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:13:36,075 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2022-11-20 18:13:39,451 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:13:40,453 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:13:40,454 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2022-11-20 18:13:40,558 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/f073ec3f9/01f2753f3ba64ccc9235dcdf27b9d7d9/FLAG8e915f78b [2022-11-20 18:13:40,576 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b4a610a6-d37d-4d72-9b89-e12afff96185/bin/ukojak-pZX7IvK2PQ/data/f073ec3f9/01f2753f3ba64ccc9235dcdf27b9d7d9 [2022-11-20 18:13:40,579 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:13:40,580 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:13:40,582 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:13:40,582 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:13:40,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:13:40,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:40" (1/1) ... [2022-11-20 18:13:40,587 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13c01e19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:40, skipping insertion in model container [2022-11-20 18:13:40,588 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:40" (1/1) ... [2022-11-20 18:13:40,595 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:13:40,853 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:13:43,493 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 *)(& dev->name), 16UL, "saa7164[%d]", dev->nr) [10199] 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 18:13:43,499 INFO L158 Benchmark]: Toolchain (without parser) took 2917.87ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 49.7MB in the beginning and 50.9MB in the end (delta: -1.2MB). Peak memory consumption was 42.2MB. Max. memory is 16.1GB. [2022-11-20 18:13:43,500 INFO L158 Benchmark]: CDTParser took 0.68ms. Allocated memory is still 69.2MB. Free memory was 47.2MB in the beginning and 47.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:13:43,501 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2915.69ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 49.7MB in the beginning and 50.9MB in the end (delta: -1.2MB). Peak memory consumption was 42.2MB. Max. memory is 16.1GB. [2022-11-20 18:13:43,502 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68ms. Allocated memory is still 69.2MB. Free memory was 47.2MB in the beginning and 47.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2915.69ms. Allocated memory was 90.2MB in the beginning and 109.1MB in the end (delta: 18.9MB). Free memory was 49.7MB in the beginning and 50.9MB in the end (delta: -1.2MB). Peak memory consumption was 42.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: snprintf((char *)(& dev->name), 16UL, "saa7164[%d]", dev->nr) [10199] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: snprintf((char *)(& dev->name), 16UL, "saa7164[%d]", dev->nr) [10199]: 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 *)(& dev->name), 16UL, "saa7164[%d]", dev->nr) [10199]