./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU --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 be41fe4e17d28ba6e420af768eafe71c2123eff7ad7e8043a4ed8368e8f320e1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:05:15,037 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:05:15,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-31 22:05:15,175 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:05:15,178 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:05:15,221 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:05:15,222 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:05:15,223 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:05:15,224 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:05:15,226 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:05:15,226 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:05:15,227 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:05:15,227 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:05:15,228 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:05:15,228 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:05:15,229 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:05:15,229 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:05:15,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:05:15,234 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:05:15,234 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:05:15,235 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:05:15,235 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:05:15,237 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:05:15,237 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:05:15,237 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:05:15,238 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:05:15,239 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:05:15,239 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:05:15,239 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:05:15,240 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:05:15,250 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:05:15,250 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:05:15,250 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:05:15,251 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:05:15,251 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:05:15,251 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:05:15,251 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:05:15,252 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:05:15,252 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:05:15,252 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be41fe4e17d28ba6e420af768eafe71c2123eff7ad7e8043a4ed8368e8f320e1 [2024-10-31 22:05:15,591 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:05:15,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:05:15,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:05:15,636 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:05:15,636 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:05:15,638 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i Unable to find full path for "g++" [2024-10-31 22:05:17,691 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:05:18,320 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:05:18,321 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2024-10-31 22:05:18,375 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/163435cce/4db2ca35806e492fa563956cdb47e35c/FLAG7c651a14c [2024-10-31 22:05:18,784 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/163435cce/4db2ca35806e492fa563956cdb47e35c [2024-10-31 22:05:18,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:05:18,788 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:05:18,790 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:05:18,790 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:05:18,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:05:18,801 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:05:18" (1/1) ... [2024-10-31 22:05:18,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e56184e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:05:18, skipping insertion in model container [2024-10-31 22:05:18,803 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:05:18" (1/1) ... [2024-10-31 22:05:19,043 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:05:19,366 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4491,4504] [2024-10-31 22:05:19,375 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4551,4564] [2024-10-31 22:05:20,485 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,486 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,486 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,487 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,489 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,504 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,505 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,511 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,512 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:20,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,762 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,766 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,807 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,808 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,817 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,820 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,846 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,848 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,848 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,849 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,849 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,850 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,850 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:21,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:05:21,952 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:05:21,968 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4491,4504] [2024-10-31 22:05:21,968 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4551,4564] [2024-10-31 22:05:22,012 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,013 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,013 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,014 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,015 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,021 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,022 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,023 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,023 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,025 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,025 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,026 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,026 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-10-31 22:05:22,342 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,345 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,358 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,361 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,364 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,365 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,375 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,376 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,377 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,377 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,378 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,378 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,379 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:22,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:05:22,662 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-10-31 22:05:22,663 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f5ca5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:05:22, skipping insertion in model container [2024-10-31 22:05:22,663 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:05:22,664 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-31 22:05:22,665 INFO L158 Benchmark]: Toolchain (without parser) took 3876.33ms. Allocated memory was 174.1MB in the beginning and 278.9MB in the end (delta: 104.9MB). Free memory was 99.4MB in the beginning and 184.9MB in the end (delta: -85.6MB). Peak memory consumption was 69.5MB. Max. memory is 16.1GB. [2024-10-31 22:05:22,666 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 174.1MB. Free memory is still 146.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:05:22,667 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3873.41ms. Allocated memory was 174.1MB in the beginning and 278.9MB in the end (delta: 104.9MB). Free memory was 99.0MB in the beginning and 184.9MB in the end (delta: -85.9MB). Peak memory consumption was 67.4MB. Max. memory is 16.1GB. [2024-10-31 22:05:22,668 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 174.1MB. Free memory is still 146.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3873.41ms. Allocated memory was 174.1MB in the beginning and 278.9MB in the end (delta: 104.9MB). Free memory was 99.0MB in the beginning and 184.9MB in the end (delta: -85.9MB). Peak memory consumption was 67.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: 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: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU --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 be41fe4e17d28ba6e420af768eafe71c2123eff7ad7e8043a4ed8368e8f320e1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:05:24,884 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:05:24,980 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-31 22:05:25,005 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:05:25,009 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:05:25,046 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:05:25,047 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:05:25,047 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:05:25,048 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:05:25,048 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:05:25,049 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:05:25,049 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:05:25,050 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:05:25,054 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:05:25,055 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:05:25,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:05:25,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:05:25,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:05:25,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:05:25,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:05:25,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:05:25,057 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-31 22:05:25,057 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-31 22:05:25,058 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:05:25,058 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-31 22:05:25,060 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:05:25,060 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:05:25,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:05:25,061 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:05:25,061 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:05:25,061 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:05:25,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:05:25,062 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:05:25,062 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:05:25,062 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:05:25,062 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-31 22:05:25,064 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-31 22:05:25,065 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:05:25,065 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:05:25,065 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:05:25,066 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:05:25,067 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-31 22:05:25,067 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be41fe4e17d28ba6e420af768eafe71c2123eff7ad7e8043a4ed8368e8f320e1 [2024-10-31 22:05:25,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:05:25,529 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:05:25,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:05:25,534 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:05:25,534 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:05:25,536 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i Unable to find full path for "g++" [2024-10-31 22:05:27,934 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:05:28,665 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:05:28,666 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i [2024-10-31 22:05:28,731 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/ebb55c657/b4caa46868f6479f9845e2717072c056/FLAG55fe5b461 [2024-10-31 22:05:28,753 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/bin/uautomizer-verify-4GaUIPS5ZU/data/ebb55c657/b4caa46868f6479f9845e2717072c056 [2024-10-31 22:05:28,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:05:28,759 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:05:28,760 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:05:28,762 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:05:28,768 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:05:28,771 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:05:28" (1/1) ... [2024-10-31 22:05:28,772 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a6d5f58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:05:28, skipping insertion in model container [2024-10-31 22:05:28,773 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:05:28" (1/1) ... [2024-10-31 22:05:28,985 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:05:29,395 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4491,4504] [2024-10-31 22:05:29,405 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4551,4564] [2024-10-31 22:05:30,566 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,711 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,712 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,713 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,727 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,729 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,730 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,731 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,732 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,732 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,733 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,737 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,738 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,741 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,742 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,757 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,758 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,758 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,761 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,764 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,764 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,765 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,766 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,768 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,769 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,769 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,770 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:30,771 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:30,771 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:31,395 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,396 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,397 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,398 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,638 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,895 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,903 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,912 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,933 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,944 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,953 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:31,973 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,026 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,057 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,057 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,090 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,093 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,100 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,103 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,121 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,125 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,130 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,133 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,134 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,135 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,135 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,137 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,137 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,141 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,167 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,173 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,192 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,194 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,197 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,197 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:05:32,268 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-31 22:05:32,353 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:05:32,359 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4491,4504] [2024-10-31 22:05:32,360 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4551,4564] [2024-10-31 22:05:32,401 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,421 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,421 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,422 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,431 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,436 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,436 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,437 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,437 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,437 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,438 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,444 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,445 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,446 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,448 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,453 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,454 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,455 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,455 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,456 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,458 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,458 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,459 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,460 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,461 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,461 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,462 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,462 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,463 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,535 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,536 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,539 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,539 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,570 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,641 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,647 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,653 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,661 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,666 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,672 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,680 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,684 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,693 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,693 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,701 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,702 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,704 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,705 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,711 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,712 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,713 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,714 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,715 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,715 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,716 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,716 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,716 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,719 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,728 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,730 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,739 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,741 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,743 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,743 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-10-31 22:05:32,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:05:32,765 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:05:32,784 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4491,4504] [2024-10-31 22:05:32,785 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ef4d85c7-26a3-4c53-b77b-ccc20c341e1a/sv-benchmarks/c/aws-c-common/aws_hash_c_string_harness.i[4551,4564] [2024-10-31 22:05:32,847 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,848 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,848 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,849 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,849 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,856 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,857 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,857 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,858 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,859 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,859 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:32,930 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-10-31 22:05:33,027 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,027 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,036 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,037 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,041 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,041 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,057 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,058 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,059 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,059 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,059 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,060 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,060 WARN L1657 CHandler]: Possible shadowing of function index [2024-10-31 22:05:33,089 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:05:33,432 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-10-31 22:05:33,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5c3fd705 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:05:33, skipping insertion in model container [2024-10-31 22:05:33,437 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:05:33,438 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-31 22:05:33,439 INFO L158 Benchmark]: Toolchain (without parser) took 4680.84ms. Allocated memory was 75.5MB in the beginning and 169.9MB in the end (delta: 94.4MB). Free memory was 41.5MB in the beginning and 59.0MB in the end (delta: -17.5MB). Peak memory consumption was 80.1MB. Max. memory is 16.1GB. [2024-10-31 22:05:33,440 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 75.5MB. Free memory was 51.1MB in the beginning and 51.1MB in the end (delta: 42.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:05:33,444 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4677.36ms. Allocated memory was 75.5MB in the beginning and 169.9MB in the end (delta: 94.4MB). Free memory was 41.4MB in the beginning and 59.0MB in the end (delta: -17.6MB). Peak memory consumption was 80.1MB. Max. memory is 16.1GB. [2024-10-31 22:05:33,445 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 75.5MB. Free memory was 51.1MB in the beginning and 51.1MB in the end (delta: 42.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4677.36ms. Allocated memory was 75.5MB in the beginning and 169.9MB in the end (delta: 94.4MB). Free memory was 41.4MB in the beginning and 59.0MB in the end (delta: -17.6MB). Peak memory consumption was 80.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: 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