./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30f4e4ab Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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_byte_buf_write_be64_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad8a374e6dd27b8686cd9b49c29c7987dd32eabb .................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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_byte_buf_write_be64_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ad8a374e6dd27b8686cd9b49c29c7987dd32eabb ...................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:06:42,051 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:42,055 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:42,074 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:42,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:42,077 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:42,079 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:42,089 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:42,093 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:42,094 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:42,095 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:42,096 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:42,096 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:42,097 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:42,098 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:42,099 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:42,100 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:42,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:42,103 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:42,105 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:42,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:42,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:42,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:42,109 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:42,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:42,112 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:42,112 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:42,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:42,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:42,114 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:42,114 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:42,115 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:42,116 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:42,117 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:42,118 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:42,118 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:42,119 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:42,119 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:42,119 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:42,120 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:42,121 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:42,122 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:06:42,136 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:42,137 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:42,138 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:42,138 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:42,138 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:42,139 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:42,139 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:06:42,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:42,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:42,139 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:42,140 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:42,140 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:42,140 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:42,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:42,141 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:42,141 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:42,141 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:42,141 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:42,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:42,142 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:42,142 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:42,142 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:42,142 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:06:42,143 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:06:42,143 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:42,143 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:42,143 INFO L138 SettingsManager]: * To the following directory=dump/ 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.graphml 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(__VERIFIER_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 -> ad8a374e6dd27b8686cd9b49c29c7987dd32eabb [2019-11-28 01:06:42,456 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:42,474 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:42,477 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:42,479 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:42,479 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:42,480 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-11-28 01:06:42,559 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3dd85d75/e1f0ad0d95b74c5384e11cdbb36abc0a/FLAG08a237c96 [2019-11-28 01:06:43,397 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:43,399 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-11-28 01:06:43,456 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3dd85d75/e1f0ad0d95b74c5384e11cdbb36abc0a/FLAG08a237c96 [2019-11-28 01:06:43,928 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3dd85d75/e1f0ad0d95b74c5384e11cdbb36abc0a [2019-11-28 01:06:43,931 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:43,933 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:43,934 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:43,934 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:43,937 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:43,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:43" (1/1) ... [2019-11-28 01:06:43,941 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31ad889a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:43, skipping insertion in model container [2019-11-28 01:06:43,941 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:43" (1/1) ... [2019-11-28 01:06:43,949 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:44,069 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:44,460 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:44,467 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:45,361 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,362 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,363 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,364 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,365 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,389 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,390 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,392 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:45,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:45,785 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:45,786 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:45,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:45,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:45,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:45,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:45,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:45,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:45,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:46,000 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:46,133 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:46,134 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:46,176 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:06:46,177 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@46965e21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:46, skipping insertion in model container [2019-11-28 01:06:46,178 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:46,181 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:46,185 INFO L168 Benchmark]: Toolchain (without parser) took 2249.91 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -110.6 MB). Peak memory consumption was 52.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:46,186 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:06:46,188 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2246.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -110.6 MB). Peak memory consumption was 52.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:46,191 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2246.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -110.6 MB). Peak memory consumption was 52.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8917]: Unsupported Syntax Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:06:48,078 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:06:48,081 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:06:48,100 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:06:48,100 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:06:48,102 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:06:48,104 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:06:48,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:06:48,119 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:06:48,121 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:06:48,122 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:06:48,124 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:06:48,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:06:48,129 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:06:48,131 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:06:48,133 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:06:48,136 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:06:48,139 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:06:48,142 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:06:48,147 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:06:48,151 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:06:48,152 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:06:48,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:06:48,156 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:06:48,160 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:06:48,160 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:06:48,160 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:06:48,162 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:06:48,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:06:48,164 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:06:48,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:06:48,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:06:48,166 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:06:48,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:06:48,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:06:48,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:06:48,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:06:48,171 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:06:48,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:06:48,175 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:06:48,177 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:06:48,178 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:06:48,198 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:06:48,199 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:06:48,201 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:06:48,201 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:06:48,201 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:06:48,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:06:48,202 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:06:48,202 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:06:48,202 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:06:48,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:06:48,204 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:06:48,204 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:06:48,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:06:48,205 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:06:48,205 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:06:48,205 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:06:48,206 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:06:48,206 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:06:48,206 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:06:48,206 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:06:48,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:06:48,207 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:06:48,207 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:06:48,207 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:06:48,207 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:06:48,207 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:06:48,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:06:48,208 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:06:48,208 INFO L138 SettingsManager]: * To the following directory=dump/ 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.graphml 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(__VERIFIER_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 -> ad8a374e6dd27b8686cd9b49c29c7987dd32eabb [2019-11-28 01:06:48,519 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:06:48,538 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:06:48,542 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:06:48,543 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:06:48,544 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:06:48,545 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-11-28 01:06:48,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e24b16c15/2b6b3a5a4c02474fadc40e24fef81c08/FLAG32d325b79 [2019-11-28 01:06:49,543 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:06:49,546 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-11-28 01:06:49,596 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e24b16c15/2b6b3a5a4c02474fadc40e24fef81c08/FLAG32d325b79 [2019-11-28 01:06:49,935 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e24b16c15/2b6b3a5a4c02474fadc40e24fef81c08 [2019-11-28 01:06:49,938 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:06:49,940 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:06:49,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:49,941 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:06:49,945 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:06:49,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:49" (1/1) ... [2019-11-28 01:06:49,949 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67373b72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:49, skipping insertion in model container [2019-11-28 01:06:49,949 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:06:49" (1/1) ... [2019-11-28 01:06:49,957 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:06:50,095 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:06:50,503 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:06:50,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:06:51,442 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,446 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,446 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,447 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,450 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,485 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,488 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,490 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:51,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:06:51,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:06:51,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:06:51,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:06:51,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:06:51,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:06:51,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:06:51,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:06:51,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:06:51,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:06:52,077 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:06:52,197 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:52,198 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:06:52,236 ERROR L326 MainTranslator]: Unsupported Syntax: Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } [2019-11-28 01:06:52,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@254e3171 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:06:52, skipping insertion in model container [2019-11-28 01:06:52,237 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:06:52,238 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-28 01:06:52,241 INFO L168 Benchmark]: Toolchain (without parser) took 2300.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 945.3 MB in the beginning and 1.1 GB in the end (delta: -122.5 MB). Peak memory consumption was 51.5 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:52,241 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:06:52,243 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2297.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 945.3 MB in the beginning and 1.1 GB in the end (delta: -122.5 MB). Peak memory consumption was 51.5 MB. Max. memory is 11.5 GB. [2019-11-28 01:06:52,245 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2297.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 945.3 MB in the beginning and 1.1 GB in the end (delta: -122.5 MB). Peak memory consumption was 51.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 8917]: Unsupported Syntax Designators in initializers beyond simple struct field designators are currently unsupported: [(AWS_ERROR_SUCCESS)-0x0000] = { .literal_name = "AWS_ERROR_SUCCESS", .error_code = (AWS_ERROR_SUCCESS), .error_str = ("Success."), .lib_name = ("aws-c-common"), .formatted_name = "aws-c-common" ": " "AWS_ERROR_SUCCESS" ", " "Success.", } RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...