./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_bytes_harness_negated.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_string_bytes_harness_negated.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 4adfd749a14198c07863d56d9f5241c9778edf12ce129aa891ff24fae8fc0bd8 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:25:21,769 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:25:21,846 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:25:21,852 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:25:21,852 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:25:21,894 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:25:21,895 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:25:21,895 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:25:21,896 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:25:21,896 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:25:21,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:25:21,897 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:25:21,898 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:25:21,898 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:25:21,898 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:25:21,899 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:25:21,900 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:25:21,901 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:25:21,901 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:25:21,901 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:25:21,901 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:25:21,904 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:25:21,904 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:25:21,905 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:25:21,905 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:25:21,905 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:25:21,905 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:25:21,906 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:25:21,906 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:25:21,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:25:21,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:25:21,907 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:25:21,907 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:25:21,907 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:25:21,907 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:25:21,907 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:25:21,908 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:25:21,908 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:25:21,908 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:25:21,909 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4adfd749a14198c07863d56d9f5241c9778edf12ce129aa891ff24fae8fc0bd8 [2024-11-19 02:25:22,154 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:25:22,178 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:25:22,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:25:22,182 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:25:22,183 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:25:22,184 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_bytes_harness_negated.i [2024-11-19 02:25:23,653 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:25:24,064 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:25:24,065 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_bytes_harness_negated.i [2024-11-19 02:25:24,100 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f933fae36/3b567a3f82b5482fa1fa9e7a63b9fc15/FLAGc074beafe [2024-11-19 02:25:24,116 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f933fae36/3b567a3f82b5482fa1fa9e7a63b9fc15 [2024-11-19 02:25:24,121 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:25:24,122 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:25:24,124 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:25:24,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:25:24,129 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:25:24,130 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:25:24" (1/1) ... [2024-11-19 02:25:24,131 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c46b389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:25:24, skipping insertion in model container [2024-11-19 02:25:24,132 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:25:24" (1/1) ... [2024-11-19 02:25:24,223 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:25:24,513 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_string_bytes_harness_negated.i[4490,4503] [2024-11-19 02:25:24,522 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_string_bytes_harness_negated.i[4550,4563] [2024-11-19 02:25:25,122 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,123 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,123 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,124 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,125 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,144 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,148 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,149 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,150 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,151 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,152 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,153 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,580 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:25:25,598 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:25:25,610 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_string_bytes_harness_negated.i[4490,4503] [2024-11-19 02:25:25,610 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_string_bytes_harness_negated.i[4550,4563] [2024-11-19 02:25:25,676 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,676 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,677 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,678 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,679 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,695 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,696 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,741 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,741 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,742 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,742 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:25,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:25:26,067 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_last_error, aws_array_list_ensure_capacity [2024-11-19 02:25:26,070 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10fd48f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:25:26, skipping insertion in model container [2024-11-19 02:25:26,070 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:25:26,071 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:25:26,074 INFO L158 Benchmark]: Toolchain (without parser) took 1950.78ms. Allocated memory is still 180.4MB. Free memory was 146.8MB in the beginning and 131.0MB in the end (delta: 15.8MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. [2024-11-19 02:25:26,074 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 125.8MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:25:26,075 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1947.10ms. Allocated memory is still 180.4MB. Free memory was 146.8MB in the beginning and 131.0MB in the end (delta: 15.8MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. [2024-11-19 02:25:26,076 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 125.8MB. Free memory is still 90.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1947.10ms. Allocated memory is still 180.4MB. Free memory was 146.8MB in the beginning and 131.0MB in the end (delta: 15.8MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_last_error, 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_string_bytes_harness_negated.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 4adfd749a14198c07863d56d9f5241c9778edf12ce129aa891ff24fae8fc0bd8 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:25:28,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:25:28,111 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 02:25:28,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:25:28,118 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:25:28,153 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:25:28,158 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:25:28,158 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:25:28,158 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:25:28,159 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:25:28,159 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:25:28,160 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:25:28,160 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:25:28,162 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:25:28,163 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:25:28,163 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:25:28,163 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:25:28,164 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:25:28,164 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:25:28,164 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:25:28,164 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:25:28,168 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 02:25:28,168 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 02:25:28,169 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:25:28,169 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 02:25:28,169 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:25:28,170 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:25:28,170 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:25:28,170 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:25:28,170 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:25:28,171 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:25:28,171 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:25:28,171 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:25:28,172 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:25:28,172 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:25:28,180 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 02:25:28,180 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 02:25:28,180 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:25:28,181 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:25:28,181 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:25:28,181 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:25:28,184 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4adfd749a14198c07863d56d9f5241c9778edf12ce129aa891ff24fae8fc0bd8 [2024-11-19 02:25:28,499 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:25:28,522 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:25:28,525 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:25:28,526 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:25:28,526 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:25:28,527 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_bytes_harness_negated.i [2024-11-19 02:25:30,098 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:25:30,524 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:25:30,526 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_bytes_harness_negated.i [2024-11-19 02:25:30,561 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6305f946/0da63df6091049f685b1d684f61f3139/FLAG298b3d426 [2024-11-19 02:25:30,576 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6305f946/0da63df6091049f685b1d684f61f3139 [2024-11-19 02:25:30,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:25:30,581 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:25:30,584 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:25:30,584 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:25:30,589 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:25:30,590 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:25:30" (1/1) ... [2024-11-19 02:25:30,591 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51982bb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:25:30, skipping insertion in model container [2024-11-19 02:25:30,591 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:25:30" (1/1) ... [2024-11-19 02:25:30,674 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:25:30,949 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_string_bytes_harness_negated.i[4490,4503] [2024-11-19 02:25:30,957 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_string_bytes_harness_negated.i[4550,4563] [2024-11-19 02:25:31,408 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 02:25:31,495 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 02:25:31,495 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 02:25:31,496 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 02:25:31,509 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 02:25:31,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,512 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 02:25:31,513 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,514 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,517 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 02:25:31,517 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 02:25:31,519 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 02:25:31,520 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 02:25:31,528 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,529 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 02:25:31,529 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,529 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 02:25:31,531 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,532 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 02:25:31,532 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,532 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 02:25:31,534 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,535 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 02:25:31,535 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,537 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 02:25:31,537 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,538 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:31,791 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 02:25:31,792 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 02:25:31,792 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 02:25:31,792 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 02:25:31,924 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 02:25:31,934 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 02:25:31,935 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 02:25:31,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:25:31,960 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-19 02:25:31,988 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:25:31,994 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_string_bytes_harness_negated.i[4490,4503] [2024-11-19 02:25:31,994 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_string_bytes_harness_negated.i[4550,4563] [2024-11-19 02:25:32,023 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 02:25:32,038 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 02:25:32,041 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 02:25:32,042 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 02:25:32,068 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 02:25:32,069 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,069 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,070 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,070 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 02:25:32,074 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,075 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,076 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 02:25:32,077 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 02:25:32,082 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 02:25:32,082 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 02:25:32,087 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,090 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 02:25:32,091 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,091 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 02:25:32,094 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,094 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 02:25:32,095 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,095 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 02:25:32,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,096 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 02:25:32,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,097 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 02:25:32,097 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,097 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,167 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 02:25:32,167 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 02:25:32,167 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 02:25:32,168 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 02:25:32,195 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 02:25:32,201 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 02:25:32,203 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 02:25:32,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:25:32,213 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:25:32,233 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_string_bytes_harness_negated.i[4490,4503] [2024-11-19 02:25:32,233 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_string_bytes_harness_negated.i[4550,4563] [2024-11-19 02:25:32,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,308 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,308 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,309 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,309 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,319 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,321 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,322 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,322 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,323 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,323 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,324 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,324 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:25:32,423 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:25:32,653 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_last_error, aws_array_list_ensure_capacity [2024-11-19 02:25:32,654 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1e607773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:25:32, skipping insertion in model container [2024-11-19 02:25:32,657 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:25:32,657 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:25:32,658 INFO L158 Benchmark]: Toolchain (without parser) took 2076.59ms. Allocated memory was 65.0MB in the beginning and 102.8MB in the end (delta: 37.7MB). Free memory was 39.7MB in the beginning and 38.3MB in the end (delta: 1.4MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2024-11-19 02:25:32,659 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 48.2MB. Free memory was 23.4MB in the beginning and 23.3MB in the end (delta: 60.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:25:32,659 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2072.92ms. Allocated memory was 65.0MB in the beginning and 102.8MB in the end (delta: 37.7MB). Free memory was 39.5MB in the beginning and 38.3MB in the end (delta: 1.2MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. [2024-11-19 02:25:32,661 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 48.2MB. Free memory was 23.4MB in the beginning and 23.3MB in the end (delta: 60.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2072.92ms. Allocated memory was 65.0MB in the beginning and 102.8MB in the end (delta: 37.7MB). Free memory was 39.5MB in the beginning and 38.3MB in the end (delta: 1.2MB). Peak memory consumption was 50.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_last_error, 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