./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 c7c6ca5d 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-?-c7c6ca5-m [2024-11-09 02:53:50,276 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 02:53:50,340 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 02:53:50,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 02:53:50,347 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 02:53:50,381 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 02:53:50,383 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 02:53:50,383 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 02:53:50,384 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 02:53:50,388 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 02:53:50,388 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 02:53:50,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 02:53:50,389 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 02:53:50,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 02:53:50,390 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 02:53:50,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 02:53:50,392 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 02:53:50,392 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 02:53:50,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 02:53:50,393 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 02:53:50,393 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 02:53:50,393 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 02:53:50,394 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 02:53:50,394 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 02:53:50,394 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 02:53:50,394 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 02:53:50,395 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 02:53:50,396 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 02:53:50,397 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 02:53:50,397 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 02:53:50,397 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 02:53:50,397 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 02:53:50,398 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 02:53:50,398 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 02:53:50,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 02:53:50,398 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 02:53:50,398 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 02:53:50,399 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 02:53:50,399 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 02:53:50,399 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 [2024-11-09 02:53:50,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 02:53:50,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 02:53:50,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 02:53:50,670 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 02:53:50,670 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 02:53:50,672 INFO L431 ainManager$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 [2024-11-09 02:53:52,200 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 02:53:52,620 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 02:53:52,622 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-09 02:53:52,659 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d09676ea8/4225d02933f94145871ba3fb7f8d7473/FLAGcfbf3463d [2024-11-09 02:53:52,771 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d09676ea8/4225d02933f94145871ba3fb7f8d7473 [2024-11-09 02:53:52,774 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 02:53:52,777 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 02:53:52,779 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 02:53:52,780 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 02:53:52,786 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 02:53:52,787 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 02:53:52" (1/1) ... [2024-11-09 02:53:52,788 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f34d8ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 02:53:52, skipping insertion in model container [2024-11-09 02:53:52,788 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 02:53:52" (1/1) ... [2024-11-09 02:53:52,871 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 02:53:53,193 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] [2024-11-09 02:53:53,203 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] [2024-11-09 02:53:54,038 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,039 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,039 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,041 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,054 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,055 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,056 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,057 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,059 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,060 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,062 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,062 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 02:53:54,535 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 02:53:54,552 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] [2024-11-09 02:53:54,553 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] [2024-11-09 02:53:54,597 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,598 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,598 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,611 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,612 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,613 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,614 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,615 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,615 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,616 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,616 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:53:54,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-11-09 02:53:54,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 02:53:54,938 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 [2024-11-09 02:53:54,943 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@65633a9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 02:53:54, skipping insertion in model container [2024-11-09 02:53:54,943 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 02:53:54,943 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 02:53:54,945 INFO L158 Benchmark]: Toolchain (without parser) took 2167.33ms. Allocated memory is still 163.6MB. Free memory was 87.5MB in the beginning and 87.9MB in the end (delta: -395.7kB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2024-11-09 02:53:54,946 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 121.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 02:53:54,946 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2164.76ms. Allocated memory is still 163.6MB. Free memory was 87.5MB in the beginning and 87.9MB in the end (delta: -395.7kB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2024-11-09 02:53:54,949 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 121.6MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2164.76ms. Allocated memory is still 163.6MB. Free memory was 87.5MB in the beginning and 87.9MB in the end (delta: -395.7kB). Peak memory consumption was 55.4MB. 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-?-c7c6ca5-m [2024-11-09 02:53:57,061 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 02:53:57,141 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 02:53:57,148 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 02:53:57,150 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 02:53:57,185 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 02:53:57,186 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 02:53:57,186 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 02:53:57,187 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 02:53:57,187 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 02:53:57,188 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 02:53:57,188 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 02:53:57,189 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 02:53:57,191 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 02:53:57,191 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 02:53:57,193 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 02:53:57,193 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 02:53:57,193 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 02:53:57,194 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 02:53:57,194 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 02:53:57,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 02:53:57,195 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 02:53:57,196 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 02:53:57,196 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 02:53:57,196 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 02:53:57,197 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 02:53:57,197 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 02:53:57,198 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 02:53:57,198 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 02:53:57,199 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 02:53:57,199 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 02:53:57,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 02:53:57,200 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 02:53:57,201 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 02:53:57,202 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 02:53:57,203 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 02:53:57,204 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71dc4166aa59fbdc4a195c0e8e74ddbc9b62d6637364402122018edcdbc9b209 [2024-11-09 02:53:57,546 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 02:53:57,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 02:53:57,572 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 02:53:57,573 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 02:53:57,573 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 02:53:57,574 INFO L431 ainManager$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 [2024-11-09 02:53:59,159 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 02:53:59,641 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 02:53:59,642 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2024-11-09 02:53:59,680 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2ec6d36f/2e2138376a344ca3a3e6a4ac8474cd01/FLAG22a42fce4 [2024-11-09 02:53:59,755 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2ec6d36f/2e2138376a344ca3a3e6a4ac8474cd01 [2024-11-09 02:53:59,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 02:53:59,759 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 02:53:59,762 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 02:53:59,763 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 02:53:59,768 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 02:53:59,768 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 02:53:59" (1/1) ... [2024-11-09 02:53:59,769 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dd14175 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 02:53:59, skipping insertion in model container [2024-11-09 02:53:59,769 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 02:53:59" (1/1) ... [2024-11-09 02:53:59,858 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 02:54:00,139 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] [2024-11-09 02:54:00,149 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] [2024-11-09 02:54:00,603 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,679 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,680 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,681 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,690 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,692 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,698 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,698 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,698 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,699 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,703 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,703 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,708 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,709 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,733 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,733 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,734 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,734 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,735 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,736 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,736 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,736 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,738 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,738 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,739 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:00,983 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,984 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,985 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:00,985 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 02:54:01,105 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 02:54:01,182 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 02:54:01,200 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] [2024-11-09 02:54:01,201 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] [2024-11-09 02:54:01,256 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,257 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,257 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,258 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,259 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,270 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,271 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,273 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,273 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,276 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,276 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,277 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,277 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 02:54:01,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [6947-6958] [2024-11-09 02:54:01,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 02:54:01,534 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 [2024-11-09 02:54:01,535 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@54dc1c56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 02:54:01, skipping insertion in model container [2024-11-09 02:54:01,535 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 02:54:01,536 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 02:54:01,538 INFO L158 Benchmark]: Toolchain (without parser) took 1777.91ms. Allocated memory was 67.1MB in the beginning and 86.0MB in the end (delta: 18.9MB). Free memory was 41.9MB in the beginning and 25.3MB in the end (delta: 16.6MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2024-11-09 02:54:01,539 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 54.5MB. Free memory is still 37.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 02:54:01,542 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1773.62ms. Allocated memory was 67.1MB in the beginning and 86.0MB in the end (delta: 18.9MB). Free memory was 41.7MB in the beginning and 25.4MB in the end (delta: 16.3MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2024-11-09 02:54:01,544 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 54.5MB. Free memory is still 37.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1773.62ms. Allocated memory was 67.1MB in the beginning and 86.0MB in the end (delta: 18.9MB). Free memory was 41.7MB in the beginning and 25.4MB in the end (delta: 16.3MB). Peak memory consumption was 40.1MB. 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