./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be --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 e927e911c23486d4682cc4d9150666f96dac934e6255a36a06c854492483c520 ............................................................................................................................................................................................. 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be --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 e927e911c23486d4682cc4d9150666f96dac934e6255a36a06c854492483c520 .............................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 20:00:20,583 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 20:00:20,586 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 20:00:20,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 20:00:20,619 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 20:00:20,621 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 20:00:20,623 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 20:00:20,625 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 20:00:20,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 20:00:20,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 20:00:20,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 20:00:20,631 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 20:00:20,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 20:00:20,633 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 20:00:20,634 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 20:00:20,636 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 20:00:20,637 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 20:00:20,640 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 20:00:20,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 20:00:20,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 20:00:20,655 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 20:00:20,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 20:00:20,663 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 20:00:20,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 20:00:20,668 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 20:00:20,669 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 20:00:20,670 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 20:00:20,671 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 20:00:20,675 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 20:00:20,676 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 20:00:20,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 20:00:20,679 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 20:00:20,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 20:00:20,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 20:00:20,683 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 20:00:20,684 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 20:00:20,685 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 20:00:20,685 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 20:00:20,685 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 20:00:20,686 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 20:00:20,687 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 20:00:20,688 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 20:00:20,731 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 20:00:20,731 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 20:00:20,732 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 20:00:20,732 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 20:00:20,735 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 20:00:20,735 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 20:00:20,735 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 20:00:20,736 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 20:00:20,736 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 20:00:20,736 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 20:00:20,737 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 20:00:20,737 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 20:00:20,738 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 20:00:20,738 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 20:00:20,738 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 20:00:20,738 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 20:00:20,739 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 20:00:20,739 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 20:00:20,739 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 20:00:20,739 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 20:00:20,740 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 20:00:20,740 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 20:00:20,740 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 20:00:20,740 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 20:00:20,741 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 20:00:20,741 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 20:00:20,741 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 20:00:20,741 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 20:00:20,741 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 20:00:20,743 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e927e911c23486d4682cc4d9150666f96dac934e6255a36a06c854492483c520 [2021-10-21 20:00:21,067 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 20:00:21,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 20:00:21,104 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 20:00:21,106 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 20:00:21,107 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 20:00:21,108 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-10-21 20:00:21,187 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/045652631/274c2fd1cf1946d4b026ee3b4d0df6bd/FLAGe026f0137 [2021-10-21 20:00:22,043 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 20:00:22,044 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-10-21 20:00:22,087 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/045652631/274c2fd1cf1946d4b026ee3b4d0df6bd/FLAGe026f0137 [2021-10-21 20:00:22,521 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/045652631/274c2fd1cf1946d4b026ee3b4d0df6bd [2021-10-21 20:00:22,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 20:00:22,526 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 20:00:22,529 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 20:00:22,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 20:00:22,533 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 20:00:22,534 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:00:22" (1/1) ... [2021-10-21 20:00:22,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59494b00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:00:22, skipping insertion in model container [2021-10-21 20:00:22,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:00:22" (1/1) ... [2021-10-21 20:00:22,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 20:00:22,658 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 20:00:23,014 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-10-21 20:00:23,022 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-10-21 20:00:23,047 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:00:23,062 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:00:24,040 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,041 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,042 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,043 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,059 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,060 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,062 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,063 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,065 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,068 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,640 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,642 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,657 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,658 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,684 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,686 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,687 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,689 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:24,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:00:24,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:00:24,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:00:24,936 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:00:24,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:00:24,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:00:24,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:00:24,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:00:24,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:00:24,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:00:25,053 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:00:25,061 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) [2021-10-21 20:00:25,067 INFO L168 Benchmark]: Toolchain (without parser) took 2539.35 ms. Allocated memory was 98.6 MB in the beginning and 123.7 MB in the end (delta: 25.2 MB). Free memory was 70.0 MB in the beginning and 73.9 MB in the end (delta: -3.9 MB). Peak memory consumption was 41.7 MB. Max. memory is 16.1 GB. [2021-10-21 20:00:25,068 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 98.6 MB. Free memory is still 73.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 20:00:25,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2535.03 ms. Allocated memory was 98.6 MB in the beginning and 123.7 MB in the end (delta: 25.2 MB). Free memory was 69.8 MB in the beginning and 73.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 41.7 MB. Max. memory is 16.1 GB. [2021-10-21 20:00:25,073 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 98.6 MB. Free memory is still 73.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2535.03 ms. Allocated memory was 98.6 MB in the beginning and 123.7 MB in the end (delta: 25.2 MB). Free memory was 69.8 MB in the beginning and 73.9 MB in the end (delta: -4.2 MB). Peak memory consumption was 41.7 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-e943c26 [2021-10-21 20:00:27,351 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 20:00:27,355 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 20:00:27,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 20:00:27,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 20:00:27,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 20:00:27,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 20:00:27,424 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 20:00:27,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 20:00:27,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 20:00:27,435 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 20:00:27,437 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 20:00:27,438 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 20:00:27,440 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 20:00:27,442 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 20:00:27,448 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 20:00:27,449 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 20:00:27,450 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 20:00:27,452 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 20:00:27,459 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 20:00:27,460 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 20:00:27,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 20:00:27,463 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 20:00:27,464 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 20:00:27,467 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 20:00:27,467 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 20:00:27,468 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 20:00:27,469 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 20:00:27,469 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 20:00:27,470 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 20:00:27,471 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 20:00:27,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 20:00:27,473 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 20:00:27,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 20:00:27,475 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 20:00:27,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 20:00:27,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 20:00:27,476 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 20:00:27,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 20:00:27,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 20:00:27,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 20:00:27,478 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 20:00:27,510 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 20:00:27,510 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 20:00:27,510 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 20:00:27,511 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 20:00:27,512 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 20:00:27,513 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 20:00:27,513 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 20:00:27,513 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 20:00:27,513 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 20:00:27,513 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 20:00:27,514 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 20:00:27,515 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 20:00:27,515 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 20:00:27,515 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 20:00:27,515 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 20:00:27,515 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 20:00:27,516 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 20:00:27,516 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 20:00:27,516 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 20:00:27,516 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 20:00:27,516 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 20:00:27,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 20:00:27,517 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 20:00:27,517 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 20:00:27,517 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 20:00:27,517 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 20:00:27,518 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 20:00:27,518 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 20:00:27,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 20:00:27,518 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 20:00:27,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 20:00:27,518 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e927e911c23486d4682cc4d9150666f96dac934e6255a36a06c854492483c520 [2021-10-21 20:00:27,873 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 20:00:27,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 20:00:27,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 20:00:27,901 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 20:00:27,902 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 20:00:27,903 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-10-21 20:00:27,975 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/6b1e15927/da0339ddfe934683807979fe39bd58f0/FLAG323221cfe [2021-10-21 20:00:28,864 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 20:00:28,864 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i [2021-10-21 20:00:28,916 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/6b1e15927/da0339ddfe934683807979fe39bd58f0/FLAG323221cfe [2021-10-21 20:00:29,324 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/bin/uautomizer-j4sWxH34Be/data/6b1e15927/da0339ddfe934683807979fe39bd58f0 [2021-10-21 20:00:29,327 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 20:00:29,330 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 20:00:29,331 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 20:00:29,331 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 20:00:29,335 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 20:00:29,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:00:29" (1/1) ... [2021-10-21 20:00:29,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@92af1ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:00:29, skipping insertion in model container [2021-10-21 20:00:29,338 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 08:00:29" (1/1) ... [2021-10-21 20:00:29,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 20:00:29,472 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 20:00:29,773 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-10-21 20:00:29,780 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-10-21 20:00:29,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:00:29,827 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:00:30,691 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,691 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,692 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,693 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,694 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,711 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,711 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,716 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,717 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,718 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:30,719 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,454 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,470 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,472 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,497 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,499 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,501 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,502 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,503 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:00:31,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:00:31,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:00:31,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:00:31,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:00:31,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:00:31,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:00:31,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:00:31,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:00:31,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:00:31,862 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:00:31,883 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 20:00:31,911 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4484,4497] [2021-10-21 20:00:31,912 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_5a3ad0f4-c0a9-4daf-bb82-0ae67e8d4f5b/sv-benchmarks/c/aws-c-common/aws_ptr_eq_harness.i[4544,4557] [2021-10-21 20:00:31,914 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 20:00:31,914 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 20:00:31,968 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,969 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,969 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,970 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,978 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:31,985 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,128 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,131 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,134 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,134 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,135 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,135 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,136 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,136 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,137 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 20:00:32,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 20:00:32,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 20:00:32,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 20:00:32,197 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 20:00:32,198 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 20:00:32,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 20:00:32,199 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 20:00:32,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 20:00:32,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 20:00:32,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 20:00:32,205 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 20:00:32,524 INFO L208 MainTranslator]: Completed translation [2021-10-21 20:00:32,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:00:32 WrapperNode [2021-10-21 20:00:32,525 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 20:00:32,527 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 20:00:32,527 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 20:00:32,527 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 20:00:32,535 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:00:32" (1/1) ... [2021-10-21 20:00:32,586 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]]] [2021-10-21 20:00:32,675 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 08:00:32" (1/1) ... [2021-10-21 20:00:32,675 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 20:00:32,675 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 20:00:32,678 INFO L168 Benchmark]: Toolchain (without parser) took 3346.83 ms. Allocated memory was 79.7 MB in the beginning and 138.4 MB in the end (delta: 58.7 MB). Free memory was 49.9 MB in the beginning and 81.5 MB in the end (delta: -31.5 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.1 GB. [2021-10-21 20:00:32,678 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 50.3 MB. Free memory is still 30.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 20:00:32,680 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3194.84 ms. Allocated memory was 79.7 MB in the beginning and 138.4 MB in the end (delta: 58.7 MB). Free memory was 49.7 MB in the beginning and 86.5 MB in the end (delta: -36.8 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. [2021-10-21 20:00:32,680 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.77 ms. Allocated memory is still 138.4 MB. Free memory was 86.5 MB in the beginning and 81.5 MB in the end (delta: 5.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-21 20:00:32,696 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 50.3 MB. Free memory is still 30.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3194.84 ms. Allocated memory was 79.7 MB in the beginning and 138.4 MB in the end (delta: 58.7 MB). Free memory was 49.7 MB in the beginning and 86.5 MB in the end (delta: -36.8 MB). Peak memory consumption was 47.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 148.77 ms. Allocated memory is still 138.4 MB. Free memory was 86.5 MB in the beginning and 81.5 MB in the end (delta: 5.1 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...