./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.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_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/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_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/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_77acbf84-3b28-4491-8f16-e756191d9de0/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 81f00cae3aa28866013cf86ee506e190ea0d9ce7 ............................................................................................................................................................................. 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_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/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_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/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_77acbf84-3b28-4491-8f16-e756191d9de0/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 81f00cae3aa28866013cf86ee506e190ea0d9ce7 ................................................................................................................................................................................................ 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 00:54:40,343 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:54:40,345 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:54:40,376 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:54:40,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:54:40,377 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:54:40,379 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:54:40,381 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:54:40,383 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:54:40,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:54:40,385 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:54:40,387 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:54:40,387 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:54:40,388 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:54:40,390 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:54:40,391 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:54:40,392 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:54:40,393 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:54:40,395 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:54:40,398 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:54:40,399 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:54:40,403 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:54:40,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:54:40,405 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:54:40,409 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:54:40,409 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:54:40,410 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:54:40,411 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:54:40,411 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:54:40,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:54:40,413 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:54:40,414 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:54:40,414 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:54:40,415 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:54:40,417 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:54:40,417 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:54:40,424 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:54:40,425 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:54:40,425 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:54:40,426 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:54:40,427 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:54:40,428 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 00:54:40,482 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:54:40,482 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:54:40,483 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:54:40,483 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:54:40,490 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:54:40,490 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:54:40,491 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:54:40,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:54:40,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:54:40,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:54:40,491 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:54:40,492 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:54:40,492 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:54:40,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:54:40,492 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:54:40,492 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:54:40,493 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:54:40,493 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:54:40,493 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:54:40,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:54:40,493 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:54:40,493 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:54:40,494 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:54:40,494 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:54:40,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:54:40,494 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:54:40,494 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:54:40,495 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_77acbf84-3b28-4491-8f16-e756191d9de0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81f00cae3aa28866013cf86ee506e190ea0d9ce7 [2021-10-13 00:54:40,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:54:40,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:54:40,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:54:40,815 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:54:40,816 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:54:40,817 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2021-10-13 00:54:40,898 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/1cba68751/25bb32ad64b84a39a26bf5e0db95d54a/FLAG4cb1fe6d5 [2021-10-13 00:54:41,698 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:54:41,701 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2021-10-13 00:54:41,746 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/1cba68751/25bb32ad64b84a39a26bf5e0db95d54a/FLAG4cb1fe6d5 [2021-10-13 00:54:42,212 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/1cba68751/25bb32ad64b84a39a26bf5e0db95d54a [2021-10-13 00:54:42,214 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:54:42,215 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:54:42,240 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:54:42,241 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:54:42,250 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:54:42,250 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:54:42" (1/1) ... [2021-10-13 00:54:42,251 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17f934df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:54:42, skipping insertion in model container [2021-10-13 00:54:42,252 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:54:42" (1/1) ... [2021-10-13 00:54:42,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:54:42,364 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:54:42,672 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4492,4505] [2021-10-13 00:54:42,682 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4552,4565] [2021-10-13 00:54:42,711 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:54:42,720 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:54:43,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,615 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,616 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,617 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,618 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,637 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,637 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,639 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:43,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:44,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:54:44,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:54:44,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:54:44,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:54:44,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:54:44,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:54:44,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:54:44,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:54:44,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:54:44,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:54:44,252 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:54:44,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:44,429 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:44,503 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:54:44,555 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 00:54:44,563 INFO L168 Benchmark]: Toolchain (without parser) took 2343.11 ms. Allocated memory was 113.2 MB in the beginning and 136.3 MB in the end (delta: 23.1 MB). Free memory was 62.4 MB in the beginning and 87.0 MB in the end (delta: -24.6 MB). Peak memory consumption was 20.7 MB. Max. memory is 16.1 GB. [2021-10-13 00:54:44,563 INFO L168 Benchmark]: CDTParser took 1.36 ms. Allocated memory is still 113.2 MB. Free memory is still 88.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:54:44,564 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2317.90 ms. Allocated memory was 113.2 MB in the beginning and 136.3 MB in the end (delta: 23.1 MB). Free memory was 88.2 MB in the beginning and 87.0 MB in the end (delta: 1.2 MB). Peak memory consumption was 45.1 MB. Max. memory is 16.1 GB. [2021-10-13 00:54:44,566 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.36 ms. Allocated memory is still 113.2 MB. Free memory is still 88.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2317.90 ms. Allocated memory was 113.2 MB in the beginning and 136.3 MB in the end (delta: 23.1 MB). Free memory was 88.2 MB in the beginning and 87.0 MB in the end (delta: 1.2 MB). Peak memory consumption was 45.1 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 00:54:46,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:54:46,693 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:54:46,746 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:54:46,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:54:46,751 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:54:46,753 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:54:46,759 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:54:46,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:54:46,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:54:46,772 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:54:46,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:54:46,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:54:46,777 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:54:46,778 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:54:46,784 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:54:46,786 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:54:46,787 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:54:46,789 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:54:46,798 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:54:46,800 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:54:46,801 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:54:46,803 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:54:46,805 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:54:46,814 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:54:46,815 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:54:46,815 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:54:46,817 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:54:46,817 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:54:46,819 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:54:46,819 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:54:46,820 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:54:46,822 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:54:46,823 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:54:46,824 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:54:46,824 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:54:46,825 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:54:46,825 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:54:46,826 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:54:46,827 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:54:46,828 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:54:46,829 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 00:54:46,871 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:54:46,871 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:54:46,872 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:54:46,872 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:54:46,874 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:54:46,874 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:54:46,875 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:54:46,875 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:54:46,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:54:46,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:54:46,876 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:54:46,877 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:54:46,877 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 00:54:46,877 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 00:54:46,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:54:46,878 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:54:46,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:54:46,878 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:54:46,878 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:54:46,879 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:54:46,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:54:46,879 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:54:46,879 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:54:46,880 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:54:46,880 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 00:54:46,880 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 00:54:46,881 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:54:46,881 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:54:46,881 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 00:54:46,881 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_77acbf84-3b28-4491-8f16-e756191d9de0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81f00cae3aa28866013cf86ee506e190ea0d9ce7 [2021-10-13 00:54:47,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:54:47,314 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:54:47,316 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:54:47,317 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:54:47,319 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:54:47,319 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2021-10-13 00:54:47,396 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/b91c991e2/62696cfaab4f480597ebf55ae87023cf/FLAG06591095d [2021-10-13 00:54:48,375 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:54:48,376 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i [2021-10-13 00:54:48,412 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/b91c991e2/62696cfaab4f480597ebf55ae87023cf/FLAG06591095d [2021-10-13 00:54:48,740 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77acbf84-3b28-4491-8f16-e756191d9de0/bin/uautomizer-WNIpwEf4Nt/data/b91c991e2/62696cfaab4f480597ebf55ae87023cf [2021-10-13 00:54:48,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:54:48,744 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:54:48,745 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:54:48,745 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:54:48,765 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:54:48,765 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:54:48" (1/1) ... [2021-10-13 00:54:48,766 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51f96030 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:54:48, skipping insertion in model container [2021-10-13 00:54:48,767 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:54:48" (1/1) ... [2021-10-13 00:54:48,774 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:54:48,962 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:54:49,294 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4492,4505] [2021-10-13 00:54:49,301 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4552,4565] [2021-10-13 00:54:49,327 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:54:49,334 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:54:50,373 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,374 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,375 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,376 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,392 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,395 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,396 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:50,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:54:50,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:54:50,784 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:54:50,785 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:54:50,787 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:54:50,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:54:50,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:54:50,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:54:50,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:54:50,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:54:50,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:54:51,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,064 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,157 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:54:51,235 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:54:51,248 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4492,4505] [2021-10-13 00:54:51,248 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_77acbf84-3b28-4491-8f16-e756191d9de0/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_harness-1.i[4552,4565] [2021-10-13 00:54:51,250 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 00:54:51,251 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 00:54:51,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,292 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 00:54:51,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 00:54:51,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 00:54:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 00:54:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 00:54:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 00:54:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 00:54:51,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 00:54:51,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 00:54:51,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 00:54:51,415 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 00:54:51,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,468 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 00:54:51,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:54:51,766 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:54:51,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:54:51 WrapperNode [2021-10-13 00:54:51,766 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:54:51,767 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:54:51,768 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:54:51,768 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:54:51,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:54:51" (1/1) ... [2021-10-13 00:54:51,833 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 00:54:51,933 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:54:51" (1/1) ... [2021-10-13 00:54:51,934 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:54:51,934 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 00:54:51,936 INFO L168 Benchmark]: Toolchain (without parser) took 3190.82 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 29.5 MB in the beginning and 53.1 MB in the end (delta: -23.6 MB). Peak memory consumption was 35.3 MB. Max. memory is 16.1 GB. [2021-10-13 00:54:51,936 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 58.7 MB. Free memory is still 40.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:54:51,937 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3021.75 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 29.3 MB in the beginning and 58.5 MB in the end (delta: -29.1 MB). Peak memory consumption was 47.9 MB. Max. memory is 16.1 GB. [2021-10-13 00:54:51,937 INFO L168 Benchmark]: Boogie Procedure Inliner took 166.20 ms. Allocated memory is still 115.3 MB. Free memory was 58.5 MB in the beginning and 53.1 MB in the end (delta: 5.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 00:54:51,939 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 58.7 MB. Free memory is still 40.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3021.75 ms. Allocated memory was 58.7 MB in the beginning and 115.3 MB in the end (delta: 56.6 MB). Free memory was 29.3 MB in the beginning and 58.5 MB in the end (delta: -29.1 MB). Peak memory consumption was 47.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 166.20 ms. Allocated memory is still 115.3 MB. Free memory was 58.5 MB in the beginning and 53.1 MB in the end (delta: 5.4 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...