./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_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_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84dbdc9a13e8a15a7c27ab966bba7eb071957197 .......................................................................................................................................................................................... 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_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84dbdc9a13e8a15a7c27ab966bba7eb071957197 .......................................................................................................................................................................................................................... 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 01:07:54,396 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:07:54,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:07:54,456 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:07:54,457 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:07:54,461 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:07:54,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:07:54,467 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:07:54,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:07:54,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:07:54,479 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:07:54,481 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:07:54,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:07:54,485 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:07:54,487 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:07:54,496 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:07:54,498 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:07:54,499 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:07:54,502 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:07:54,511 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:07:54,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:07:54,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:07:54,519 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:07:54,520 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:07:54,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:07:54,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:07:54,529 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:07:54,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:07:54,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:07:54,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:07:54,534 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:07:54,535 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:07:54,537 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:07:54,538 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:07:54,540 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:07:54,540 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:07:54,541 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:07:54,541 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:07:54,542 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:07:54,543 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:07:54,543 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:07:54,545 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 01:07:54,584 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:07:54,584 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:07:54,585 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:07:54,585 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:07:54,587 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:07:54,587 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:07:54,588 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:07:54,588 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:07:54,588 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 01:07:54,588 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:07:54,589 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:07:54,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:07:54,590 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:07:54,590 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:07:54,590 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:07:54,591 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:07:54,591 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:07:54,591 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:07:54,591 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:07:54,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:07:54,592 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:07:54,592 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:07:54,592 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:07:54,593 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 01:07:54,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 01:07:54,593 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:07:54,593 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:07:54,593 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_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84dbdc9a13e8a15a7c27ab966bba7eb071957197 [2021-10-13 01:07:54,843 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:07:54,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:07:54,882 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:07:54,883 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:07:54,884 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:07:54,886 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2021-10-13 01:07:54,987 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/ee35832eb/9ef0e3b5b37e4be5baf018b1d7244692/FLAGfcc51e0f4 [2021-10-13 01:07:55,922 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:07:55,923 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2021-10-13 01:07:55,991 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/ee35832eb/9ef0e3b5b37e4be5baf018b1d7244692/FLAGfcc51e0f4 [2021-10-13 01:07:56,389 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/ee35832eb/9ef0e3b5b37e4be5baf018b1d7244692 [2021-10-13 01:07:56,391 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:07:56,392 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:07:56,394 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:07:56,394 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:07:56,398 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:07:56,399 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:07:56" (1/1) ... [2021-10-13 01:07:56,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7291bbe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:07:56, skipping insertion in model container [2021-10-13 01:07:56,400 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:07:56" (1/1) ... [2021-10-13 01:07:56,408 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:07:56,574 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:07:56,910 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2021-10-13 01:07:56,919 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2021-10-13 01:07:56,951 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:07:56,959 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:07:58,382 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,383 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,384 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,385 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,386 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,402 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,403 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,405 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:58,406 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,031 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:07:59,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:07:59,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:07:59,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:07:59,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:07:59,037 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:07:59,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:07:59,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:07:59,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:07:59,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:07:59,297 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:07:59,459 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,947 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,949 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:07:59,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,004 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,006 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,007 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:00,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:08:00,088 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 01:08:00,098 INFO L168 Benchmark]: Toolchain (without parser) took 3704.08 ms. Allocated memory was 104.9 MB in the beginning and 134.2 MB in the end (delta: 29.4 MB). Free memory was 58.0 MB in the beginning and 79.5 MB in the end (delta: -21.5 MB). Peak memory consumption was 26.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:08:00,099 INFO L168 Benchmark]: CDTParser took 0.55 ms. Allocated memory is still 86.0 MB. Free memory was 62.8 MB in the beginning and 62.7 MB in the end (delta: 29.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:08:00,101 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3701.76 ms. Allocated memory was 104.9 MB in the beginning and 134.2 MB in the end (delta: 29.4 MB). Free memory was 57.8 MB in the beginning and 79.5 MB in the end (delta: -21.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:08:00,105 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55 ms. Allocated memory is still 86.0 MB. Free memory was 62.8 MB in the beginning and 62.7 MB in the end (delta: 29.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3701.76 ms. Allocated memory was 104.9 MB in the beginning and 134.2 MB in the end (delta: 29.4 MB). Free memory was 57.8 MB in the beginning and 79.5 MB in the end (delta: -21.7 MB). Peak memory consumption was 26.7 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 01:08:02,607 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:08:02,610 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:08:02,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:08:02,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:08:02,654 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:08:02,656 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:08:02,658 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:08:02,661 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:08:02,662 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:08:02,664 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:08:02,666 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:08:02,666 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:08:02,668 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:08:02,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:08:02,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:08:02,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:08:02,674 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:08:02,677 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:08:02,679 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:08:02,682 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:08:02,683 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:08:02,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:08:02,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:08:02,690 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:08:02,691 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:08:02,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:08:02,693 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:08:02,694 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:08:02,695 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:08:02,696 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:08:02,697 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:08:02,698 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:08:02,699 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:08:02,701 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:08:02,707 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:08:02,709 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:08:02,710 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:08:02,710 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:08:02,711 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:08:02,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:08:02,714 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 01:08:02,759 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:08:02,761 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:08:02,761 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:08:02,762 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:08:02,764 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:08:02,764 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:08:02,765 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:08:02,765 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:08:02,765 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:08:02,766 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:08:02,767 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:08:02,767 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:08:02,767 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 01:08:02,768 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 01:08:02,768 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:08:02,768 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:08:02,768 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:08:02,769 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:08:02,769 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:08:02,769 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:08:02,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:08:02,770 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:08:02,770 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:08:02,770 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:08:02,770 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 01:08:02,771 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 01:08:02,771 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:08:02,771 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:08:02,771 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 01:08:02,771 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_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84dbdc9a13e8a15a7c27ab966bba7eb071957197 [2021-10-13 01:08:03,194 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:08:03,217 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:08:03,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:08:03,222 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:08:03,223 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:08:03,224 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2021-10-13 01:08:03,295 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/fa08c9328/a7755f62de4a4ef6b9a830ae4c8efef8/FLAG2c0442149 [2021-10-13 01:08:04,323 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:08:04,324 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2021-10-13 01:08:04,371 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/fa08c9328/a7755f62de4a4ef6b9a830ae4c8efef8/FLAG2c0442149 [2021-10-13 01:08:04,688 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_875c4632-39f1-4392-861d-2c207a803b6c/bin/uautomizer-WNIpwEf4Nt/data/fa08c9328/a7755f62de4a4ef6b9a830ae4c8efef8 [2021-10-13 01:08:04,691 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:08:04,692 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:08:04,695 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:08:04,695 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:08:04,699 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:08:04,700 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:08:04" (1/1) ... [2021-10-13 01:08:04,701 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54b7ff18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:08:04, skipping insertion in model container [2021-10-13 01:08:04,701 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:08:04" (1/1) ... [2021-10-13 01:08:04,709 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:08:04,863 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:08:05,202 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2021-10-13 01:08:05,210 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2021-10-13 01:08:05,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:08:05,249 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:08:06,520 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,521 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,522 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,524 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,541 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,542 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,544 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:06,545 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:07,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:08:07,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:08:07,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:08:07,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:08:07,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:08:07,164 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:08:07,165 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:08:07,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:08:07,167 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:08:07,168 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:08:07,482 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:08:07,647 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:07,652 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,148 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,149 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,210 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,220 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,241 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,243 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,299 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:08:08,404 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 01:08:08,435 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2021-10-13 01:08:08,436 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_875c4632-39f1-4392-861d-2c207a803b6c/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2021-10-13 01:08:08,438 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:08:08,439 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:08:08,509 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,523 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,539 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,539 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,540 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,547 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:08:08,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:08:08,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:08:08,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:08:08,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:08:08,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:08:08,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:08:08,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:08:08,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:08:08,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:08:08,655 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:08:08,729 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,731 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:08,961 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,008 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,009 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,010 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,010 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,012 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,012 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:08:09,077 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:08:09,632 INFO L208 MainTranslator]: Completed translation [2021-10-13 01:08:09,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:08:09 WrapperNode [2021-10-13 01:08:09,633 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 01:08:09,635 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 01:08:09,635 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 01:08:09,635 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 01:08:09,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:08:09" (1/1) ... [2021-10-13 01:08:09,747 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 01:08:09,826 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:08:09" (1/1) ... [2021-10-13 01:08:09,838 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 01:08:09,839 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 01:08:09,845 INFO L168 Benchmark]: Toolchain (without parser) took 5152.16 ms. Allocated memory was 48.2 MB in the beginning and 125.8 MB in the end (delta: 77.6 MB). Free memory was 22.2 MB in the beginning and 49.6 MB in the end (delta: -27.4 MB). Peak memory consumption was 46.6 MB. Max. memory is 16.1 GB. [2021-10-13 01:08:09,846 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 48.2 MB. Free memory was 29.2 MB in the beginning and 29.2 MB in the end (delta: 31.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:08:09,847 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4939.12 ms. Allocated memory was 48.2 MB in the beginning and 125.8 MB in the end (delta: 77.6 MB). Free memory was 22.1 MB in the beginning and 57.1 MB in the end (delta: -35.0 MB). Peak memory consumption was 59.5 MB. Max. memory is 16.1 GB. [2021-10-13 01:08:09,847 INFO L168 Benchmark]: Boogie Procedure Inliner took 204.12 ms. Allocated memory is still 125.8 MB. Free memory was 57.1 MB in the beginning and 49.6 MB in the end (delta: 7.5 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 01:08:09,849 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 48.2 MB. Free memory was 29.2 MB in the beginning and 29.2 MB in the end (delta: 31.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4939.12 ms. Allocated memory was 48.2 MB in the beginning and 125.8 MB in the end (delta: 77.6 MB). Free memory was 22.1 MB in the beginning and 57.1 MB in the end (delta: -35.0 MB). Peak memory consumption was 59.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 204.12 ms. Allocated memory is still 125.8 MB. Free memory was 57.1 MB in the beginning and 49.6 MB in the end (delta: 7.5 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...