./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 07944f379f4dd2000344856489d60e589e91d6ad ............................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 07944f379f4dd2000344856489d60e589e91d6ad ................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 00:40:56,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:40:56,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:40:57,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:40:57,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:40:57,049 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:40:57,051 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:40:57,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:40:57,058 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:40:57,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:40:57,066 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:40:57,068 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:40:57,068 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:40:57,071 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:40:57,073 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:40:57,082 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:40:57,083 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:40:57,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:40:57,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:40:57,088 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:40:57,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:40:57,091 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:40:57,094 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:40:57,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:40:57,104 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:40:57,104 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:40:57,105 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:40:57,106 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:40:57,107 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:40:57,108 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:40:57,109 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:40:57,110 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:40:57,112 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:40:57,113 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:40:57,114 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:40:57,115 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:40:57,115 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:40:57,115 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:40:57,116 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:40:57,117 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:40:57,117 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:40:57,118 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 00:40:57,169 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:40:57,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:40:57,170 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:40:57,170 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:40:57,172 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:40:57,172 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:40:57,172 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:40:57,173 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:40:57,173 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:40:57,173 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:40:57,174 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:40:57,174 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:40:57,174 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:40:57,175 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:40:57,175 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:40:57,175 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:40:57,175 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:40:57,176 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:40:57,176 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:40:57,176 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:40:57,176 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:40:57,176 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:40:57,177 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:40:57,177 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:40:57,177 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:40:57,177 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:40:57,178 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:40:57,178 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_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07944f379f4dd2000344856489d60e589e91d6ad [2021-10-13 00:40:57,493 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:40:57,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:40:57,526 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:40:57,527 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:40:57,528 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:40:57,529 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2021-10-13 00:40:57,596 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/584d9d3c4/2f229234d48347a0a56a8b5a6edb73a3/FLAG349cf31a5 [2021-10-13 00:40:58,446 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:40:58,447 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2021-10-13 00:40:58,526 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/584d9d3c4/2f229234d48347a0a56a8b5a6edb73a3/FLAG349cf31a5 [2021-10-13 00:40:58,963 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/584d9d3c4/2f229234d48347a0a56a8b5a6edb73a3 [2021-10-13 00:40:58,969 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:40:58,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:40:58,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:40:58,974 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:40:58,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:40:58,979 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:40:58" (1/1) ... [2021-10-13 00:40:58,980 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71fa6e7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:40:58, skipping insertion in model container [2021-10-13 00:40:58,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:40:58" (1/1) ... [2021-10-13 00:40:58,987 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:40:59,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:40:59,425 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4486,4499] [2021-10-13 00:40:59,434 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4546,4559] [2021-10-13 00:40:59,472 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:40:59,481 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:41:00,710 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,711 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,740 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,744 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,747 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:00,749 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:01,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:41:01,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:41:01,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:41:01,296 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:41:01,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:41:01,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:41:01,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:41:01,306 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:41:01,309 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:41:01,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:41:01,472 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:41:01,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:01,585 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:01,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:41:01,687 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 mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) 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) [2021-10-13 00:41:01,692 INFO L168 Benchmark]: Toolchain (without parser) took 2719.60 ms. Allocated memory is still 100.7 MB. Free memory was 50.6 MB in the beginning and 46.0 MB in the end (delta: 4.6 MB). Peak memory consumption was 20.6 MB. Max. memory is 16.1 GB. [2021-10-13 00:41:01,693 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 100.7 MB. Free memory is still 76.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:41:01,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2716.66 ms. Allocated memory is still 100.7 MB. Free memory was 50.3 MB in the beginning and 46.0 MB in the end (delta: 4.3 MB). Peak memory consumption was 20.6 MB. Max. memory is 16.1 GB. [2021-10-13 00:41:01,695 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43 ms. Allocated memory is still 100.7 MB. Free memory is still 76.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2716.66 ms. Allocated memory is still 100.7 MB. Free memory was 50.3 MB in the beginning and 46.0 MB in the end (delta: 4.3 MB). Peak memory consumption was 20.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : 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... ### Bit-precise run ### This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 00:41:03,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:41:03,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:41:03,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:41:03,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:41:03,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:41:03,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:41:03,863 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:41:03,866 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:41:03,867 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:41:03,868 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:41:03,869 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:41:03,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:41:03,871 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:41:03,872 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:41:03,874 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:41:03,875 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:41:03,876 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:41:03,878 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:41:03,883 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:41:03,888 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:41:03,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:41:03,894 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:41:03,895 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:41:03,899 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:41:03,900 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:41:03,901 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:41:03,902 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:41:03,905 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:41:03,907 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:41:03,908 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:41:03,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:41:03,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:41:03,911 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:41:03,912 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:41:03,913 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:41:03,914 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:41:03,914 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:41:03,914 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:41:03,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:41:03,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:41:03,917 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 00:41:03,967 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:41:03,967 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:41:03,968 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:41:03,968 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:41:03,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:41:03,970 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:41:03,970 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:41:03,970 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:41:03,971 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:41:03,971 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:41:03,972 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:41:03,972 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:41:03,972 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 00:41:03,972 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 00:41:03,973 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:41:03,973 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:41:03,973 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:41:03,973 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:41:03,974 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:41:03,974 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:41:03,974 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:41:03,974 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:41:03,975 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:41:03,975 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:41:03,975 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 00:41:03,975 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 00:41:03,975 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:41:03,976 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:41:03,976 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 00:41:03,976 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_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07944f379f4dd2000344856489d60e589e91d6ad [2021-10-13 00:41:04,342 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:41:04,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:41:04,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:41:04,378 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:41:04,379 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:41:04,380 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2021-10-13 00:41:04,460 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/e7cc59145/e4f278b1322d42b0b5e15dbef04c9694/FLAG575a95ee6 [2021-10-13 00:41:05,415 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:41:05,416 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i [2021-10-13 00:41:05,460 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/e7cc59145/e4f278b1322d42b0b5e15dbef04c9694/FLAG575a95ee6 [2021-10-13 00:41:05,867 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/bin/uautomizer-WNIpwEf4Nt/data/e7cc59145/e4f278b1322d42b0b5e15dbef04c9694 [2021-10-13 00:41:05,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:41:05,873 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:41:05,875 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:41:05,875 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:41:05,879 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:41:05,880 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:41:05" (1/1) ... [2021-10-13 00:41:05,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5222ccf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:41:05, skipping insertion in model container [2021-10-13 00:41:05,881 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:41:05" (1/1) ... [2021-10-13 00:41:05,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:41:06,034 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:41:06,332 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4486,4499] [2021-10-13 00:41:06,340 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4546,4559] [2021-10-13 00:41:06,372 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:41:06,386 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:41:07,527 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,528 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,529 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,530 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,531 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,544 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,545 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,547 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,548 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:07,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:41:07,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:41:07,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:41:07,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:41:07,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:41:07,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:41:07,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:41:07,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:41:07,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:41:07,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:41:08,154 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:41:08,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,356 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:41:08,438 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:41:08,462 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4486,4499] [2021-10-13 00:41:08,463 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1e9a320-14e1-45b9-b4a2-a7c6525af9d9/sv-benchmarks/c/aws-c-common/aws_array_eq_harness.i[4546,4559] [2021-10-13 00:41:08,465 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:41:08,465 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:41:08,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,505 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,513 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,525 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:41:08,564 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:41:08,565 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:41:08,566 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:41:08,567 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:41:08,568 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:41:08,568 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:41:08,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:41:08,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:41:08,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:41:08,607 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:41:08,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:41:08,766 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:41:09,099 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:41:09,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:41:09 WrapperNode [2021-10-13 00:41:09,100 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:41:09,101 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:41:09,101 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:41:09,102 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:41:09,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:41:09" (1/1) ... [2021-10-13 00:41:09,207 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-13 00:41:09,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:41:09" (1/1) ... [2021-10-13 00:41:09,263 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:41:09,263 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 00:41:09,265 INFO L168 Benchmark]: Toolchain (without parser) took 3390.80 ms. Allocated memory was 73.4 MB in the beginning and 165.7 MB in the end (delta: 92.3 MB). Free memory was 42.6 MB in the beginning and 114.0 MB in the end (delta: -71.4 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-10-13 00:41:09,265 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 50.3 MB. Free memory was 30.3 MB in the beginning and 30.2 MB in the end (delta: 42.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:41:09,266 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3225.25 ms. Allocated memory was 73.4 MB in the beginning and 165.7 MB in the end (delta: 92.3 MB). Free memory was 42.4 MB in the beginning and 119.1 MB in the end (delta: -76.7 MB). Peak memory consumption was 51.2 MB. Max. memory is 16.1 GB. [2021-10-13 00:41:09,267 INFO L168 Benchmark]: Boogie Procedure Inliner took 161.92 ms. Allocated memory is still 165.7 MB. Free memory was 119.1 MB in the beginning and 114.0 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 00:41:09,268 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 50.3 MB. Free memory was 30.3 MB in the beginning and 30.2 MB in the end (delta: 42.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3225.25 ms. Allocated memory was 73.4 MB in the beginning and 165.7 MB in the end (delta: 92.3 MB). Free memory was 42.4 MB in the beginning and 119.1 MB in the end (delta: -76.7 MB). Peak memory consumption was 51.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 161.92 ms. Allocated memory is still 165.7 MB. Free memory was 119.1 MB in the beginning and 114.0 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...