/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-15 20:34:14,544 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-15 20:34:14,549 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-15 20:34:14,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-15 20:34:14,620 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-15 20:34:14,625 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-15 20:34:14,645 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-15 20:34:14,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-15 20:34:14,659 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-15 20:34:14,667 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-15 20:34:14,669 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-15 20:34:14,673 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-15 20:34:14,673 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-15 20:34:14,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-15 20:34:14,679 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-15 20:34:14,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-15 20:34:14,689 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-15 20:34:14,691 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-15 20:34:14,696 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-15 20:34:14,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-15 20:34:14,710 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-15 20:34:14,713 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-15 20:34:14,715 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-15 20:34:14,719 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-15 20:34:14,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-15 20:34:14,732 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-15 20:34:14,733 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-15 20:34:14,736 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-15 20:34:14,737 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-15 20:34:14,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-15 20:34:14,739 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-15 20:34:14,740 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-15 20:34:14,742 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-15 20:34:14,743 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-15 20:34:14,745 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-15 20:34:14,746 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-15 20:34:14,747 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-15 20:34:14,747 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-15 20:34:14,748 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-15 20:34:14,749 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-15 20:34:14,751 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-15 20:34:14,760 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-32bit-Automizer_Default.epf [2022-10-15 20:34:14,833 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-15 20:34:14,833 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-15 20:34:14,834 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-15 20:34:14,835 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-15 20:34:14,837 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-15 20:34:14,838 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-15 20:34:14,841 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-15 20:34:14,842 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-15 20:34:14,842 INFO L138 SettingsManager]: * Use SBE=true [2022-10-15 20:34:14,843 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-15 20:34:14,844 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-15 20:34:14,845 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-15 20:34:14,845 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-15 20:34:14,845 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-15 20:34:14,846 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-15 20:34:14,846 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-15 20:34:14,846 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-15 20:34:14,847 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-15 20:34:14,847 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-15 20:34:14,848 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-15 20:34:14,848 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-15 20:34:14,849 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-15 20:34:14,849 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-15 20:34:14,850 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-15 20:34:14,851 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-15 20:34:14,851 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-15 20:34:14,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 20:34:14,852 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-15 20:34:14,852 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-15 20:34:14,853 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-15 20:34:14,853 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-15 20:34:14,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-15 20:34:14,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-15 20:34:14,855 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-15 20:34:15,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-15 20:34:15,477 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-15 20:34:15,481 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-15 20:34:15,483 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-15 20:34:15,484 INFO L275 PluginConnector]: CDTParser initialized [2022-10-15 20:34:15,485 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2022-10-15 20:34:15,584 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7d9bad1/dce59a061b144b618fb945bd7fc3b8a9/FLAG723fa367f [2022-10-15 20:34:16,733 INFO L306 CDTParser]: Found 1 translation units. [2022-10-15 20:34:16,734 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2022-10-15 20:34:16,801 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7d9bad1/dce59a061b144b618fb945bd7fc3b8a9/FLAG723fa367f [2022-10-15 20:34:17,075 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2c7d9bad1/dce59a061b144b618fb945bd7fc3b8a9 [2022-10-15 20:34:17,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-15 20:34:17,089 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-15 20:34:17,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-15 20:34:17,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-15 20:34:17,099 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-15 20:34:17,100 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:34:17" (1/1) ... [2022-10-15 20:34:17,102 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5369325b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:17, skipping insertion in model container [2022-10-15 20:34:17,102 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:34:17" (1/1) ... [2022-10-15 20:34:17,112 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-15 20:34:17,282 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-15 20:34:17,697 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2022-10-15 20:34:17,702 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2022-10-15 20:34:18,918 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-15 20:34:19,027 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,029 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,029 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,030 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,032 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,067 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,068 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,073 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,074 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,081 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,083 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,085 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,085 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,669 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-15 20:34:19,670 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-15 20:34:19,672 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-15 20:34:19,673 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-15 20:34:19,675 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-15 20:34:19,676 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-15 20:34:19,677 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-15 20:34:19,678 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-15 20:34:19,679 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-15 20:34:19,680 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-15 20:34:19,893 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:19,904 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,028 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 20:34:20,067 INFO L203 MainTranslator]: Completed pre-run [2022-10-15 20:34:20,093 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2022-10-15 20:34:20,093 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2022-10-15 20:34:20,216 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-15 20:34:20,279 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,280 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,280 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,281 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,282 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,304 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,305 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,306 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,307 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,309 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,310 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,319 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,320 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,434 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-15 20:34:20,435 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-15 20:34:20,436 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-15 20:34:20,437 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-15 20:34:20,440 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-15 20:34:20,441 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-15 20:34:20,442 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-15 20:34:20,443 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-15 20:34:20,444 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-15 20:34:20,444 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-15 20:34:20,508 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,520 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-15 20:34:20,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 20:34:21,042 INFO L208 MainTranslator]: Completed translation [2022-10-15 20:34:21,044 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21 WrapperNode [2022-10-15 20:34:21,044 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-15 20:34:21,046 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-15 20:34:21,046 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-15 20:34:21,046 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-15 20:34:21,054 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,204 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,366 INFO L138 Inliner]: procedures = 690, calls = 1687, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 616 [2022-10-15 20:34:21,367 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-15 20:34:21,369 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-15 20:34:21,369 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-15 20:34:21,370 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-15 20:34:21,384 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,385 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,406 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,482 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,486 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,496 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,503 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-15 20:34:21,520 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-15 20:34:21,520 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-15 20:34:21,520 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-15 20:34:21,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (1/1) ... [2022-10-15 20:34:21,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 20:34:21,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-15 20:34:21,585 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-15 20:34:21,607 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-15 20:34:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-15 20:34:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-10-15 20:34:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-10-15 20:34:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-10-15 20:34:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-10-15 20:34:21,674 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-15 20:34:21,674 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-15 20:34:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-15 20:34:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-15 20:34:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-15 20:34:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-15 20:34:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-15 20:34:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-15 20:34:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-15 20:34:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-15 20:34:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-15 20:34:21,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-15 20:34:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-15 20:34:21,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-15 20:34:21,680 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-10-15 20:34:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-10-15 20:34:21,682 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-15 20:34:21,683 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-15 20:34:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-15 20:34:21,683 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-15 20:34:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-15 20:34:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-15 20:34:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-15 20:34:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-10-15 20:34:21,684 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-10-15 20:34:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-15 20:34:21,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-15 20:34:21,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-15 20:34:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-10-15 20:34:21,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-10-15 20:34:21,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-15 20:34:22,200 INFO L235 CfgBuilder]: Building ICFG [2022-10-15 20:34:22,206 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-15 20:34:23,719 INFO L276 CfgBuilder]: Performing block encoding [2022-10-15 20:34:23,737 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-15 20:34:23,737 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-15 20:34:23,741 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:34:23 BoogieIcfgContainer [2022-10-15 20:34:23,741 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-15 20:34:23,747 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-15 20:34:23,747 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-15 20:34:23,752 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-15 20:34:23,753 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 08:34:17" (1/3) ... [2022-10-15 20:34:23,754 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4914ec80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:34:23, skipping insertion in model container [2022-10-15 20:34:23,754 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:34:21" (2/3) ... [2022-10-15 20:34:23,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4914ec80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:34:23, skipping insertion in model container [2022-10-15 20:34:23,756 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:34:23" (3/3) ... [2022-10-15 20:34:23,758 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_array_list_capacity_harness.i [2022-10-15 20:34:23,788 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-15 20:34:23,789 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2022-10-15 20:34:23,791 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4914ec80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.10 08:34:23, skipping insertion in model container [2022-10-15 20:34:23,792 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-15 20:34:23,797 INFO L158 Benchmark]: Toolchain (without parser) took 6709.59ms. Allocated memory was 162.5MB in the beginning and 218.1MB in the end (delta: 55.6MB). Free memory was 128.8MB in the beginning and 153.6MB in the end (delta: -24.8MB). Peak memory consumption was 32.3MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,798 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 162.5MB. Free memory is still 132.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-15 20:34:23,805 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3951.39ms. Allocated memory was 162.5MB in the beginning and 218.1MB in the end (delta: 55.6MB). Free memory was 128.8MB in the beginning and 164.1MB in the end (delta: -35.3MB). Peak memory consumption was 108.9MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,807 INFO L158 Benchmark]: Boogie Procedure Inliner took 321.87ms. Allocated memory is still 218.1MB. Free memory was 164.1MB in the beginning and 155.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,808 INFO L158 Benchmark]: Boogie Preprocessor took 149.70ms. Allocated memory is still 218.1MB. Free memory was 155.7MB in the beginning and 149.9MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,810 INFO L158 Benchmark]: RCFGBuilder took 2223.03ms. Allocated memory is still 218.1MB. Free memory was 149.4MB in the beginning and 156.3MB in the end (delta: -6.8MB). Peak memory consumption was 44.0MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,811 INFO L158 Benchmark]: TraceAbstraction took 44.94ms. Allocated memory is still 218.1MB. Free memory was 155.7MB in the beginning and 153.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-10-15 20:34:23,827 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 162.5MB. Free memory is still 132.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3951.39ms. Allocated memory was 162.5MB in the beginning and 218.1MB in the end (delta: 55.6MB). Free memory was 128.8MB in the beginning and 164.1MB in the end (delta: -35.3MB). Peak memory consumption was 108.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 321.87ms. Allocated memory is still 218.1MB. Free memory was 164.1MB in the beginning and 155.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. * Boogie Preprocessor took 149.70ms. Allocated memory is still 218.1MB. Free memory was 155.7MB in the beginning and 149.9MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. * RCFGBuilder took 2223.03ms. Allocated memory is still 218.1MB. Free memory was 149.4MB in the beginning and 156.3MB in the end (delta: -6.8MB). Peak memory consumption was 44.0MB. Max. memory is 8.0GB. * TraceAbstraction took 44.94ms. Allocated memory is still 218.1MB. Free memory was 155.7MB in the beginning and 153.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2022-10-15 20:34:23,902 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...