./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 01:58:01,447 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 01:58:01,498 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 01:58:01,503 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 01:58:01,504 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 01:58:01,526 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 01:58:01,527 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 01:58:01,527 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 01:58:01,528 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 01:58:01,528 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 01:58:01,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 01:58:01,529 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 01:58:01,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 01:58:01,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 01:58:01,530 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 01:58:01,530 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 01:58:01,530 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 01:58:01,531 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 01:58:01,531 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 01:58:01,531 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 01:58:01,532 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 01:58:01,532 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 01:58:01,536 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 01:58:01,536 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 01:58:01,536 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 01:58:01,537 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 01:58:01,537 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 01:58:01,537 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 01:58:01,537 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 01:58:01,537 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 01:58:01,538 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 01:58:01,538 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 01:58:01,538 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 01:58:01,538 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 01:58:01,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 01:58:01,539 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 01:58:01,539 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 01:58:01,539 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 01:58:01,539 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 01:58:01,543 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 [2024-11-19 01:58:01,761 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 01:58:01,784 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 01:58:01,786 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 01:58:01,787 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 01:58:01,787 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 01:58:01,789 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-19 01:58:02,969 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 01:58:03,298 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 01:58:03,299 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-19 01:58:03,327 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/265e8780c/696427b4696f4941b06637991600f382/FLAG2b9c30741 [2024-11-19 01:58:03,529 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/265e8780c/696427b4696f4941b06637991600f382 [2024-11-19 01:58:03,531 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 01:58:03,532 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 01:58:03,533 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 01:58:03,533 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 01:58:03,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 01:58:03,537 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:58:03" (1/1) ... [2024-11-19 01:58:03,538 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@743e95f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:58:03, skipping insertion in model container [2024-11-19 01:58:03,538 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:58:03" (1/1) ... [2024-11-19 01:58:03,634 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 01:58:03,829 WARN L250 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_add_size_checked_harness.i[4494,4507] [2024-11-19 01:58:03,834 WARN L250 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_add_size_checked_harness.i[4554,4567] [2024-11-19 01:58:04,207 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,211 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,212 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,212 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,213 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,227 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,228 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,229 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,231 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,496 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 01:58:04,522 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 01:58:04,533 WARN L250 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_add_size_checked_harness.i[4494,4507] [2024-11-19 01:58:04,534 WARN L250 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_add_size_checked_harness.i[4554,4567] [2024-11-19 01:58:04,563 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,564 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,564 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,564 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,565 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,573 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,574 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,574 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,574 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,575 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,576 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,579 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,579 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:04,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-11-19 01:58:04,654 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 01:58:04,800 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_mem_acquire, aws_mem_release, aws_array_list_ensure_capacity [2024-11-19 01:58:04,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@436bccd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:58:04, skipping insertion in model container [2024-11-19 01:58:04,801 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 01:58:04,801 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 01:58:04,803 INFO L158 Benchmark]: Toolchain (without parser) took 1270.37ms. Allocated memory is still 182.5MB. Free memory was 102.6MB in the beginning and 109.0MB in the end (delta: -6.5MB). Peak memory consumption was 68.4MB. Max. memory is 16.1GB. [2024-11-19 01:58:04,803 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 182.5MB. Free memory is still 154.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 01:58:04,804 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1268.00ms. Allocated memory is still 182.5MB. Free memory was 102.3MB in the beginning and 109.0MB in the end (delta: -6.7MB). Peak memory consumption was 68.4MB. Max. memory is 16.1GB. [2024-11-19 01:58:04,804 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 182.5MB. Free memory is still 154.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1268.00ms. Allocated memory is still 182.5MB. Free memory was 102.3MB in the beginning and 109.0MB in the end (delta: -6.7MB). Peak memory consumption was 68.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_mem_acquire, aws_mem_release, aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 01:58:06,412 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 01:58:06,473 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 01:58:06,479 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 01:58:06,479 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 01:58:06,502 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 01:58:06,505 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 01:58:06,505 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 01:58:06,506 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 01:58:06,507 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 01:58:06,507 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 01:58:06,507 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 01:58:06,508 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 01:58:06,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 01:58:06,509 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 01:58:06,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 01:58:06,510 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 01:58:06,510 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 01:58:06,510 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 01:58:06,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 01:58:06,513 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 01:58:06,514 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 01:58:06,514 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 01:58:06,514 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 01:58:06,514 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 01:58:06,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 01:58:06,514 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 01:58:06,522 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 01:58:06,522 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 01:58:06,523 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 01:58:06,523 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 01:58:06,524 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 01:58:06,524 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 01:58:06,524 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 01:58:06,524 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 01:58:06,526 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 [2024-11-19 01:58:06,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 01:58:06,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 01:58:06,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 01:58:06,773 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 01:58:06,773 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 01:58:06,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-19 01:58:08,033 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 01:58:08,380 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 01:58:08,380 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-19 01:58:08,407 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ac9ef099/c08bcb89ee174dbbb1cd7f607f83182b/FLAGa262f4e7d [2024-11-19 01:58:08,422 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ac9ef099/c08bcb89ee174dbbb1cd7f607f83182b [2024-11-19 01:58:08,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 01:58:08,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 01:58:08,427 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 01:58:08,428 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 01:58:08,431 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 01:58:08,432 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:58:08" (1/1) ... [2024-11-19 01:58:08,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21adaac5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:58:08, skipping insertion in model container [2024-11-19 01:58:08,433 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:58:08" (1/1) ... [2024-11-19 01:58:08,504 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 01:58:08,698 WARN L250 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_add_size_checked_harness.i[4494,4507] [2024-11-19 01:58:08,703 WARN L250 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_add_size_checked_harness.i[4554,4567] [2024-11-19 01:58:09,029 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,081 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,081 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,081 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,092 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,095 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,097 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,098 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,098 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,101 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,103 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,104 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,107 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,113 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,115 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,116 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,116 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,117 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,117 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,118 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,118 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,121 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,121 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,122 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,122 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,123 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,307 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,308 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,308 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,309 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 01:58:09,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 01:58:09,422 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 01:58:09,433 WARN L250 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_add_size_checked_harness.i[4494,4507] [2024-11-19 01:58:09,435 WARN L250 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_add_size_checked_harness.i[4554,4567] [2024-11-19 01:58:09,477 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,479 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,484 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,484 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,485 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,485 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,486 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,486 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,486 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,487 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 01:58:09,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-11-19 01:58:09,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 01:58:09,712 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_mem_acquire, aws_mem_release, aws_array_list_ensure_capacity [2024-11-19 01:58:09,712 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5bd23518 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:58:09, skipping insertion in model container [2024-11-19 01:58:09,712 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 01:58:09,713 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 01:58:09,718 INFO L158 Benchmark]: Toolchain (without parser) took 1287.92ms. Allocated memory was 60.8MB in the beginning and 113.2MB in the end (delta: 52.4MB). Free memory was 32.7MB in the beginning and 47.7MB in the end (delta: -15.0MB). Peak memory consumption was 44.3MB. Max. memory is 16.1GB. [2024-11-19 01:58:09,719 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 60.8MB. Free memory was 35.7MB in the beginning and 35.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 01:58:09,719 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1285.87ms. Allocated memory was 60.8MB in the beginning and 113.2MB in the end (delta: 52.4MB). Free memory was 32.5MB in the beginning and 47.7MB in the end (delta: -15.2MB). Peak memory consumption was 44.3MB. Max. memory is 16.1GB. [2024-11-19 01:58:09,721 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 60.8MB. Free memory was 35.7MB in the beginning and 35.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1285.87ms. Allocated memory was 60.8MB in the beginning and 113.2MB in the end (delta: 52.4MB). Free memory was 32.5MB in the beginning and 47.7MB in the end (delta: -15.2MB). Peak memory consumption was 44.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_mem_acquire, aws_mem_release, aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN