./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 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/KojakReach.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_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/KojakReach.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_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c266a66e04489d166fa8a41922803d8c88553dd6 .................................................................................................................................................................................................................................................................... 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 04:52:14,063 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:52:14,066 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:52:14,122 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:52:14,123 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:52:14,127 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:52:14,129 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:52:14,132 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:52:14,135 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:52:14,141 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:52:14,142 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:52:14,144 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:52:14,144 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:52:14,147 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:52:14,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:52:14,153 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:52:14,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:52:14,156 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:52:14,159 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:52:14,166 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:52:14,168 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:52:14,170 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:52:14,173 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:52:14,174 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:52:14,183 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:52:14,183 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:52:14,184 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:52:14,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:52:14,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:52:14,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:52:14,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:52:14,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:52:14,191 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:52:14,192 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:52:14,194 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:52:14,194 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:52:14,195 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:52:14,195 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:52:14,195 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:52:14,196 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:52:14,197 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:52:14,198 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:52:14,240 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:52:14,240 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:52:14,242 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:52:14,242 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:52:14,243 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:52:14,243 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:52:14,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:52:14,244 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:52:14,244 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:52:14,244 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:52:14,245 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:52:14,252 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:52:14,252 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:52:14,252 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:52:14,252 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:52:14,253 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:52:14,253 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:52:14,253 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:52:14,253 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:52:14,254 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:52:14,254 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:52:14,254 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:52:14,254 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:52:14,255 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:52:14,255 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:52:14,255 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c266a66e04489d166fa8a41922803d8c88553dd6 [2021-10-13 04:52:14,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:52:14,565 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:52:14,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:52:14,569 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:52:14,570 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:52:14,572 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-13 04:52:14,650 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/bd590b780/27874aa9e644431bab8b9a6bc322d04b/FLAG856665da4 [2021-10-13 04:52:15,559 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:52:15,561 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-13 04:52:15,624 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/bd590b780/27874aa9e644431bab8b9a6bc322d04b/FLAG856665da4 [2021-10-13 04:52:16,031 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/bd590b780/27874aa9e644431bab8b9a6bc322d04b [2021-10-13 04:52:16,034 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:52:16,036 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:52:16,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:52:16,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:52:16,043 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:52:16,044 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:52:16" (1/1) ... [2021-10-13 04:52:16,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a6b5ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:52:16, skipping insertion in model container [2021-10-13 04:52:16,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:52:16" (1/1) ... [2021-10-13 04:52:16,052 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:52:16,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:52:16,570 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-13 04:52:16,580 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-13 04:52:16,614 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:52:16,628 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:52:17,717 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,718 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,719 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,719 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,721 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,735 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,736 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,738 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:17,739 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:18,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:52:18,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:52:18,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:52:18,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:52:18,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:52:18,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:52:18,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:52:18,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:52:18,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:52:18,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:52:18,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:52:18,643 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:18,644 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:18,977 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:18,977 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:18,999 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,000 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,011 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,012 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,031 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,033 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,034 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,035 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,037 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:19,111 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:52:19,162 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type 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 04:52:19,167 INFO L168 Benchmark]: Toolchain (without parser) took 3129.83 ms. Allocated memory was 98.6 MB in the beginning and 140.5 MB in the end (delta: 41.9 MB). Free memory was 54.1 MB in the beginning and 67.4 MB in the end (delta: -13.3 MB). Peak memory consumption was 31.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:52:19,168 INFO L168 Benchmark]: CDTParser took 0.90 ms. Allocated memory is still 98.6 MB. Free memory was 53.0 MB in the beginning and 52.9 MB in the end (delta: 50.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:52:19,170 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3125.26 ms. Allocated memory was 98.6 MB in the beginning and 140.5 MB in the end (delta: 41.9 MB). Free memory was 53.9 MB in the beginning and 67.4 MB in the end (delta: -13.5 MB). Peak memory consumption was 31.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:52:19,173 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.90 ms. Allocated memory is still 98.6 MB. Free memory was 53.0 MB in the beginning and 52.9 MB in the end (delta: 50.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3125.26 ms. Allocated memory was 98.6 MB in the beginning and 140.5 MB in the end (delta: 41.9 MB). Free memory was 53.9 MB in the beginning and 67.4 MB in the end (delta: -13.5 MB). Peak memory consumption was 31.7 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 04:52:21,367 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:52:21,370 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:52:21,415 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:52:21,416 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:52:21,420 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:52:21,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:52:21,429 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:52:21,432 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:52:21,438 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:52:21,441 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:52:21,443 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:52:21,443 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:52:21,445 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:52:21,447 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:52:21,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:52:21,453 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:52:21,454 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:52:21,456 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:52:21,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:52:21,465 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:52:21,467 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:52:21,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:52:21,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:52:21,476 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:52:21,476 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:52:21,476 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:52:21,477 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:52:21,478 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:52:21,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:52:21,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:52:21,479 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:52:21,480 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:52:21,481 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:52:21,482 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:52:21,482 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:52:21,497 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:52:21,499 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:52:21,499 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:52:21,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:52:21,501 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:52:21,507 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:52:21,547 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:52:21,548 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:52:21,549 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:52:21,549 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:52:21,550 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:52:21,550 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:52:21,551 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:52:21,551 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:52:21,551 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:52:21,551 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:52:21,552 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:52:21,552 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:52:21,552 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:52:21,553 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:52:21,553 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:52:21,553 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:52:21,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:52:21,553 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:52:21,554 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:52:21,554 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:52:21,554 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:52:21,554 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:52:21,554 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:52:21,555 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:52:21,556 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c266a66e04489d166fa8a41922803d8c88553dd6 [2021-10-13 04:52:21,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:52:21,957 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:52:21,959 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:52:21,961 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:52:21,963 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:52:21,963 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-13 04:52:22,033 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/c9978efdf/94687bfb2fc8425ea7bdc3e6e917925c/FLAG97fe2e5b5 [2021-10-13 04:52:23,048 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:52:23,049 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2021-10-13 04:52:23,099 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/c9978efdf/94687bfb2fc8425ea7bdc3e6e917925c/FLAG97fe2e5b5 [2021-10-13 04:52:23,416 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_897ad598-1a5b-43f5-9da9-fca1d61f296d/bin/ukojak-fKGseLULKY/data/c9978efdf/94687bfb2fc8425ea7bdc3e6e917925c [2021-10-13 04:52:23,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:52:23,420 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:52:23,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:52:23,421 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:52:23,424 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:52:23,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:52:23" (1/1) ... [2021-10-13 04:52:23,426 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ba4dcd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:52:23, skipping insertion in model container [2021-10-13 04:52:23,426 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:52:23" (1/1) ... [2021-10-13 04:52:23,433 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:52:23,582 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:52:23,981 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-13 04:52:23,990 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-13 04:52:24,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:52:24,026 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:52:25,170 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,171 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,172 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,173 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,175 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:25,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:52:25,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:52:25,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:52:25,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:52:25,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:52:25,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:52:25,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:52:25,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:52:25,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:52:25,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:52:26,173 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:52:26,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,321 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,698 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,699 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,708 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,709 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,723 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,725 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,726 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,727 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,727 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,791 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:52:26,856 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:52:26,940 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:52:26,943 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-13 04:52:26,944 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-13 04:52:26,945 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:52:26,945 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:52:26,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,974 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,974 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:26,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:52:27,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:52:27,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:52:27,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:52:27,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:52:27,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:52:27,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:52:27,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:52:27,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:52:27,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:52:27,062 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:52:27,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,108 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,210 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,211 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,213 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,224 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:52:27,282 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:52:27,295 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4500,4513] [2021-10-13 04:52:27,295 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_897ad598-1a5b-43f5-9da9-fca1d61f296d/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i[4560,4573] [2021-10-13 04:52:27,297 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:52:27,298 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:52:27,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,328 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,329 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,329 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,335 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,336 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,337 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:52:27,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:52:27,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:52:27,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:52:27,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:52:27,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:52:27,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:52:27,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:52:27,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:52:27,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:52:27,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:52:27,496 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,496 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,570 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,571 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:52:27,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:52:28,084 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:52:28,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:52:28 WrapperNode [2021-10-13 04:52:28,085 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:52:28,086 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:52:28,086 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:52:28,086 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:52:28,110 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:52:28" (1/1) ... [2021-10-13 04:52:28,219 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 04:52:28,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:52:28" (1/1) ... [2021-10-13 04:52:28,393 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:52:28,393 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:52:28,395 INFO L168 Benchmark]: Toolchain (without parser) took 4974.09 ms. Allocated memory was 79.7 MB in the beginning and 241.2 MB in the end (delta: 161.5 MB). Free memory was 55.2 MB in the beginning and 151.7 MB in the end (delta: -96.5 MB). Peak memory consumption was 66.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:52:28,395 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 79.7 MB. Free memory was 60.9 MB in the beginning and 60.8 MB in the end (delta: 72.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:52:28,396 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4664.31 ms. Allocated memory was 79.7 MB in the beginning and 241.2 MB in the end (delta: 161.5 MB). Free memory was 55.0 MB in the beginning and 157.2 MB in the end (delta: -102.2 MB). Peak memory consumption was 91.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:52:28,397 INFO L168 Benchmark]: Boogie Procedure Inliner took 306.66 ms. Allocated memory is still 241.2 MB. Free memory was 157.2 MB in the beginning and 152.7 MB in the end (delta: 4.5 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 04:52:28,398 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 79.7 MB. Free memory was 60.9 MB in the beginning and 60.8 MB in the end (delta: 72.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4664.31 ms. Allocated memory was 79.7 MB in the beginning and 241.2 MB in the end (delta: 161.5 MB). Free memory was 55.0 MB in the beginning and 157.2 MB in the end (delta: -102.2 MB). Peak memory consumption was 91.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 306.66 ms. Allocated memory is still 241.2 MB. Free memory was 157.2 MB in the beginning and 152.7 MB in the end (delta: 4.5 MB). Peak memory consumption was 8.4 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...