./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 Calling Ultimate with: /usr/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_byte_buf_eq_c_str_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3024196cf1fe73f53b19f3ebfc318eba224b055a ................................................................................................................................................................................. 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 -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_byte_buf_eq_c_str_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3024196cf1fe73f53b19f3ebfc318eba224b055a ....................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:47:24,573 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:47:24,576 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:47:24,614 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:47:24,615 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:47:24,618 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:47:24,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:47:24,624 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:47:24,626 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:47:24,630 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:47:24,632 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:47:24,633 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:47:24,633 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:47:24,635 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:47:24,636 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:47:24,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:47:24,640 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:47:24,641 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:47:24,643 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:47:24,648 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:47:24,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:47:24,650 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:47:24,661 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:47:24,663 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:47:24,666 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:47:24,667 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:47:24,667 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:47:24,668 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:47:24,669 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:47:24,669 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:47:24,670 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:47:24,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:47:24,672 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:47:24,672 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:47:24,673 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:47:24,673 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:47:24,674 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:47:24,674 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:47:24,674 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:47:24,676 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:47:24,677 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:47:24,677 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:47:24,716 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:47:24,716 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:47:24,718 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:47:24,719 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:47:24,719 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:47:24,719 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:47:24,719 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:47:24,720 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:47:24,720 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:47:24,720 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:47:24,721 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:47:24,721 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:47:24,721 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:47:24,721 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:47:24,722 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:47:24,722 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:47:24,722 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:47:24,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:47:24,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:47:24,723 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:47:24,723 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:47:24,723 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:47:24,723 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:47:24,723 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:47:24,724 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:47:24,724 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3024196cf1fe73f53b19f3ebfc318eba224b055a [2021-07-05 16:47:25,024 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:47:25,042 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:47:25,044 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:47:25,045 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:47:25,046 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:47:25,047 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2021-07-05 16:47:25,105 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89ae2aea0/3301b61a87004d6c9043a1ecb06a8035/FLAG7f9ac87bb [2021-07-05 16:47:25,898 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:47:25,898 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2021-07-05 16:47:25,929 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89ae2aea0/3301b61a87004d6c9043a1ecb06a8035/FLAG7f9ac87bb [2021-07-05 16:47:26,114 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89ae2aea0/3301b61a87004d6c9043a1ecb06a8035 [2021-07-05 16:47:26,117 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:47:26,118 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:47:26,119 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:26,119 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:47:26,132 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:47:26,133 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:26" (1/1) ... [2021-07-05 16:47:26,134 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64f6d355 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:26, skipping insertion in model container [2021-07-05 16:47:26,134 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:26" (1/1) ... [2021-07-05 16:47:26,140 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:47:26,246 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:47:26,523 WARN L224 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_byte_buf_eq_c_str_harness.i[4495,4508] [2021-07-05 16:47:26,531 WARN L224 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_byte_buf_eq_c_str_harness.i[4555,4568] [2021-07-05 16:47:26,549 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:26,558 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:27,180 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,181 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,182 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,182 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,183 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,205 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,208 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:27,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:27,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:27,448 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:27,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:27,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:27,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:27,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:27,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:27,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:27,589 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:27,689 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,690 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:27,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:27,802 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-07-05 16:47:27,808 INFO L168 Benchmark]: Toolchain (without parser) took 1689.29 ms. Allocated memory was 69.2 MB in the beginning and 86.0 MB in the end (delta: 16.8 MB). Free memory was 44.9 MB in the beginning and 40.1 MB in the end (delta: 4.8 MB). Peak memory consumption was 23.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:27,809 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 50.3 MB. Free memory was 30.6 MB in the beginning and 30.6 MB in the end (delta: 37.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:47:27,810 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1687.09 ms. Allocated memory was 69.2 MB in the beginning and 86.0 MB in the end (delta: 16.8 MB). Free memory was 44.7 MB in the beginning and 40.1 MB in the end (delta: 4.6 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:27,813 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 50.3 MB. Free memory was 30.6 MB in the beginning and 30.6 MB in the end (delta: 37.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1687.09 ms. Allocated memory was 69.2 MB in the beginning and 86.0 MB in the end (delta: 16.8 MB). Free memory was 44.7 MB in the beginning and 40.1 MB in the end (delta: 4.6 MB). Peak memory consumption was 21.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 16:47:29,458 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:47:29,460 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:47:29,504 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:47:29,504 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:47:29,505 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:47:29,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:47:29,508 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:47:29,509 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:47:29,510 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:47:29,511 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:47:29,512 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:47:29,517 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:47:29,523 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:47:29,526 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:47:29,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:47:29,532 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:47:29,532 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:47:29,534 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:47:29,535 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:47:29,536 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:47:29,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:47:29,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:47:29,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:47:29,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:47:29,550 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:47:29,550 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:47:29,551 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:47:29,552 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:47:29,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:47:29,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:47:29,554 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:47:29,555 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:47:29,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:47:29,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:47:29,560 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:47:29,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:47:29,561 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:47:29,561 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:47:29,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:47:29,563 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:47:29,564 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:47:29,607 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:47:29,607 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:47:29,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:47:29,610 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:47:29,610 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:47:29,610 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:47:29,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:47:29,611 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:47:29,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:47:29,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:47:29,612 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:47:29,612 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:47:29,612 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:47:29,612 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:47:29,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:47:29,613 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:47:29,613 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:47:29,613 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:47:29,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:47:29,614 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:47:29,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:47:29,614 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:47:29,614 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:47:29,614 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:47:29,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:47:29,615 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:47:29,615 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:47:29,615 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3024196cf1fe73f53b19f3ebfc318eba224b055a [2021-07-05 16:47:29,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:47:29,915 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:47:29,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:47:29,919 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:47:29,919 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:47:29,920 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2021-07-05 16:47:29,969 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d598afc9/4f5d1a8670ef462ca0f95b8b15f4a120/FLAG7690d8467 [2021-07-05 16:47:30,566 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:47:30,567 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2021-07-05 16:47:30,602 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d598afc9/4f5d1a8670ef462ca0f95b8b15f4a120/FLAG7690d8467 [2021-07-05 16:47:30,697 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d598afc9/4f5d1a8670ef462ca0f95b8b15f4a120 [2021-07-05 16:47:30,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:47:30,704 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:47:30,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:30,705 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:47:30,708 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:47:30,709 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:30" (1/1) ... [2021-07-05 16:47:30,710 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29d398c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:30, skipping insertion in model container [2021-07-05 16:47:30,710 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:30" (1/1) ... [2021-07-05 16:47:30,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:47:30,813 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:47:31,068 WARN L224 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_byte_buf_eq_c_str_harness.i[4495,4508] [2021-07-05 16:47:31,077 WARN L224 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_byte_buf_eq_c_str_harness.i[4555,4568] [2021-07-05 16:47:31,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:31,113 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:31,732 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,733 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,733 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,734 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,745 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,746 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,748 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,748 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,750 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,751 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,751 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:31,751 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:32,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:32,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:32,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:32,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:32,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:32,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:32,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:32,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:32,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:32,196 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:32,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,298 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,358 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:32,424 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:47:32,449 WARN L224 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_byte_buf_eq_c_str_harness.i[4495,4508] [2021-07-05 16:47:32,449 WARN L224 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_byte_buf_eq_c_str_harness.i[4555,4568] [2021-07-05 16:47:32,451 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:32,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:32,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,481 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,485 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,485 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,486 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,487 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,487 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,488 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:32,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:32,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:32,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:32,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:32,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:32,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:32,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:32,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:32,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:32,554 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:32,621 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,621 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:32,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:33,506 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:47:33,507 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:33 WrapperNode [2021-07-05 16:47:33,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:33,507 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:47:33,507 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:47:33,508 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:47:33,512 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:33" (1/1) ... [2021-07-05 16:47:33,552 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-07-05 16:47:33,605 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:33" (1/1) ... [2021-07-05 16:47:33,606 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:47:33,606 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:47:33,608 INFO L168 Benchmark]: Toolchain (without parser) took 2904.22 ms. Allocated memory was 71.3 MB in the beginning and 169.9 MB in the end (delta: 98.6 MB). Free memory was 44.6 MB in the beginning and 86.3 MB in the end (delta: -41.8 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:33,608 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 71.3 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:47:33,609 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2801.54 ms. Allocated memory was 71.3 MB in the beginning and 169.9 MB in the end (delta: 98.6 MB). Free memory was 44.4 MB in the beginning and 91.6 MB in the end (delta: -47.1 MB). Peak memory consumption was 75.5 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:33,609 INFO L168 Benchmark]: Boogie Procedure Inliner took 98.74 ms. Allocated memory is still 169.9 MB. Free memory was 91.6 MB in the beginning and 86.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:33,611 INFO L339 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 71.3 MB. Free memory is still 53.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2801.54 ms. Allocated memory was 71.3 MB in the beginning and 169.9 MB in the end (delta: 98.6 MB). Free memory was 44.4 MB in the beginning and 91.6 MB in the end (delta: -47.1 MB). Peak memory consumption was 75.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 98.74 ms. Allocated memory is still 169.9 MB. Free memory was 91.6 MB in the beginning and 86.3 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...