./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC --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 c266a66e04489d166fa8a41922803d8c88553dd6 ........................................................................................................................................................................................ 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_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC --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 c266a66e04489d166fa8a41922803d8c88553dd6 ........................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 00:30:50,132 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:30:50,135 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:30:50,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:30:50,180 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:30:50,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:30:50,187 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:30:50,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:30:50,193 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:30:50,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:30:50,200 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:30:50,201 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:30:50,202 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:30:50,205 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:30:50,206 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:30:50,208 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:30:50,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:30:50,213 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:30:50,215 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:30:50,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:30:50,225 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:30:50,226 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:30:50,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:30:50,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:30:50,240 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:30:50,241 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:30:50,241 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:30:50,243 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:30:50,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:30:50,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:30:50,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:30:50,247 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:30:50,249 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:30:50,250 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:30:50,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:30:50,251 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:30:50,252 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:30:50,253 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:30:50,253 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:30:50,254 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:30:50,255 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:30:50,257 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-11 00:30:50,297 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:30:50,297 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:30:50,299 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:30:50,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:30:50,300 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:30:50,300 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:30:50,300 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 00:30:50,301 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:30:50,301 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:30:50,307 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:30:50,308 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:30:50,309 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:30:50,309 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:30:50,309 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:30:50,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:30:50,310 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:30:50,310 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:30:50,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:30:50,310 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:30:50,311 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:30:50,311 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:30:50,311 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-11 00:30:50,311 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 00:30:50,312 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:30:50,312 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:30:50,312 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_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c266a66e04489d166fa8a41922803d8c88553dd6 [2021-10-11 00:30:50,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:30:50,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:30:50,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:30:50,658 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:30:50,659 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:30:50,660 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-11 00:30:50,739 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/7541c4ef7/67b53fdc4e9c4a919e830ab74501e6d7/FLAG440a88652 [2021-10-11 00:30:51,560 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:30:51,562 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-11 00:30:51,614 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/7541c4ef7/67b53fdc4e9c4a919e830ab74501e6d7/FLAG440a88652 [2021-10-11 00:30:52,082 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/7541c4ef7/67b53fdc4e9c4a919e830ab74501e6d7 [2021-10-11 00:30:52,087 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:30:52,089 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:30:52,095 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:30:52,095 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:30:52,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:30:52,099 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:30:52" (1/1) ... [2021-10-11 00:30:52,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14e829b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:30:52, skipping insertion in model container [2021-10-11 00:30:52,100 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:30:52" (1/1) ... [2021-10-11 00:30:52,112 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:30:52,249 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:30:52,556 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-11 00:30:52,564 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-11 00:30:52,594 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:30:52,601 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:30:53,689 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,690 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,691 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,692 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,693 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,708 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,709 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,711 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:53,712 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:54,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:30:54,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:30:54,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:30:54,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:30:54,259 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:30:54,260 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:30:54,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:30:54,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:30:54,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:30:54,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:30:54,606 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:30:54,725 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:54,726 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,087 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,088 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,115 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,116 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,124 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,125 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,145 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,147 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,148 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,149 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,150 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,151 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,151 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:30:55,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:30:55,275 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) 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) [2021-10-11 00:30:55,280 INFO L168 Benchmark]: Toolchain (without parser) took 3190.03 ms. Allocated memory was 119.5 MB in the beginning and 151.0 MB in the end (delta: 31.5 MB). Free memory was 71.1 MB in the beginning and 75.7 MB in the end (delta: -4.6 MB). Peak memory consumption was 26.1 MB. Max. memory is 16.1 GB. [2021-10-11 00:30:55,281 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 119.5 MB. Free memory is still 99.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:30:55,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3182.81 ms. Allocated memory was 119.5 MB in the beginning and 151.0 MB in the end (delta: 31.5 MB). Free memory was 70.9 MB in the beginning and 75.7 MB in the end (delta: -4.7 MB). Peak memory consumption was 24.0 MB. Max. memory is 16.1 GB. [2021-10-11 00:30:55,286 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 119.5 MB. Free memory is still 99.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3182.81 ms. Allocated memory was 119.5 MB in the beginning and 151.0 MB in the end (delta: 31.5 MB). Free memory was 70.9 MB in the beginning and 75.7 MB in the end (delta: -4.7 MB). Peak memory consumption was 24.0 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 0.2.0-7b2dab5 [2021-10-11 00:30:57,435 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 00:30:57,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 00:30:57,491 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 00:30:57,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 00:30:57,511 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 00:30:57,514 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 00:30:57,520 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 00:30:57,523 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 00:30:57,529 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 00:30:57,530 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 00:30:57,531 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 00:30:57,532 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 00:30:57,535 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 00:30:57,536 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 00:30:57,538 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 00:30:57,540 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 00:30:57,544 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 00:30:57,547 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 00:30:57,549 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 00:30:57,551 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 00:30:57,552 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 00:30:57,554 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 00:30:57,555 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 00:30:57,558 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 00:30:57,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 00:30:57,559 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 00:30:57,560 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 00:30:57,560 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 00:30:57,561 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 00:30:57,562 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 00:30:57,563 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 00:30:57,564 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 00:30:57,564 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 00:30:57,566 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 00:30:57,566 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 00:30:57,567 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 00:30:57,567 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 00:30:57,568 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 00:30:57,569 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 00:30:57,570 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 00:30:57,571 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-11 00:30:57,593 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 00:30:57,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 00:30:57,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-11 00:30:57,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-11 00:30:57,596 INFO L138 SettingsManager]: * Use SBE=true [2021-10-11 00:30:57,596 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 00:30:57,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 00:30:57,596 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 00:30:57,597 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 00:30:57,597 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 00:30:57,597 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 00:30:57,597 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 00:30:57,598 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 00:30:57,598 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 00:30:57,598 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 00:30:57,598 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 00:30:57,599 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 00:30:57,599 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 00:30:57,599 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 00:30:57,599 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 00:30:57,600 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 00:30:57,600 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 00:30:57,600 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-11 00:30:57,600 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 00:30:57,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 00:30:57,601 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 00:30:57,601 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 00:30:57,601 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_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c266a66e04489d166fa8a41922803d8c88553dd6 [2021-10-11 00:30:57,951 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 00:30:57,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 00:30:57,982 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 00:30:57,983 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 00:30:57,984 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 00:30:57,985 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-11 00:30:58,049 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/b54716ce7/f289b7a002f041f59b2539d9733ee4c3/FLAGf74feb3db [2021-10-11 00:30:58,950 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 00:30:58,951 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-11 00:30:59,007 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/b54716ce7/f289b7a002f041f59b2539d9733ee4c3/FLAGf74feb3db [2021-10-11 00:30:59,394 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cef94837-cf01-454e-9b50-435f29d6b6cf/bin/uautomizer-Z5i5R5N3CC/data/b54716ce7/f289b7a002f041f59b2539d9733ee4c3 [2021-10-11 00:30:59,396 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 00:30:59,398 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 00:30:59,400 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 00:30:59,400 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 00:30:59,403 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 00:30:59,404 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:30:59" (1/1) ... [2021-10-11 00:30:59,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e930688 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:30:59, skipping insertion in model container [2021-10-11 00:30:59,407 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:30:59" (1/1) ... [2021-10-11 00:30:59,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 00:30:59,551 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 00:30:59,889 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-11 00:30:59,897 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-11 00:30:59,933 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:30:59,942 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:31:01,219 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,220 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,221 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,222 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,223 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,240 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,241 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,243 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,244 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:01,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:31:01,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:31:01,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:31:01,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:31:01,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:31:01,924 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:31:01,925 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:31:01,926 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:31:01,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:31:01,927 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:31:02,292 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:31:02,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,461 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,826 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,827 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,852 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,853 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,884 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,885 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,906 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,907 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,909 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,909 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,909 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,910 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,911 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:02,988 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:31:03,069 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 00:31:03,098 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-11 00:31:03,098 WARN L226 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_cef94837-cf01-454e-9b50-435f29d6b6cf/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-11 00:31:03,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-11 00:31:03,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-11 00:31:03,162 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,162 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,163 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,164 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,166 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,174 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,174 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,175 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,176 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-11 00:31:03,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-11 00:31:03,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-11 00:31:03,226 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-11 00:31:03,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-11 00:31:03,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-11 00:31:03,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-11 00:31:03,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-11 00:31:03,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-11 00:31:03,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-11 00:31:03,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-11 00:31:03,380 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,383 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,517 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,518 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,528 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,529 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,534 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,534 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,545 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,546 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,547 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,547 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,548 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,548 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,549 WARN L1501 CHandler]: Possible shadowing of function index [2021-10-11 00:31:03,587 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 00:31:05,069 INFO L208 MainTranslator]: Completed translation [2021-10-11 00:31:05,070 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:31:05 WrapperNode [2021-10-11 00:31:05,070 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 00:31:05,071 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 00:31:05,072 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 00:31:05,072 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 00:31:05,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:31:05" (1/1) ... [2021-10-11 00:31:05,141 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]]] [2021-10-11 00:31:05,284 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:31:05" (1/1) ... [2021-10-11 00:31:05,285 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 00:31:05,285 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 00:31:05,287 INFO L168 Benchmark]: Toolchain (without parser) took 5887.75 ms. Allocated memory was 77.6 MB in the beginning and 142.6 MB in the end (delta: 65.0 MB). Free memory was 44.1 MB in the beginning and 60.4 MB in the end (delta: -16.3 MB). Peak memory consumption was 48.6 MB. Max. memory is 16.1 GB. [2021-10-11 00:31:05,288 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 54.5 MB. Free memory was 34.6 MB in the beginning and 34.6 MB in the end (delta: 40.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 00:31:05,288 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5670.93 ms. Allocated memory was 77.6 MB in the beginning and 142.6 MB in the end (delta: 65.0 MB). Free memory was 43.9 MB in the beginning and 67.8 MB in the end (delta: -23.9 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. [2021-10-11 00:31:05,289 INFO L168 Benchmark]: Boogie Procedure Inliner took 213.30 ms. Allocated memory is still 142.6 MB. Free memory was 67.8 MB in the beginning and 60.4 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-11 00:31:05,291 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 54.5 MB. Free memory was 34.6 MB in the beginning and 34.6 MB in the end (delta: 40.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5670.93 ms. Allocated memory was 77.6 MB in the beginning and 142.6 MB in the end (delta: 65.0 MB). Free memory was 43.9 MB in the beginning and 67.8 MB in the end (delta: -23.9 MB). Peak memory consumption was 87.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 213.30 ms. Allocated memory is still 142.6 MB. Free memory was 67.8 MB in the beginning and 60.4 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 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...