./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_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_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 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 ................................................................................................................................................................................ 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_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 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 ...................................................................................................................................................................................................... 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 16:47:35,551 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:47:35,552 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:47:35,592 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:47:35,592 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:47:35,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:47:35,599 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:47:35,605 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:47:35,617 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:47:35,618 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:47:35,619 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:47:35,620 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:47:35,620 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:47:35,621 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:47:35,622 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:47:35,623 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:47:35,623 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:47:35,624 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:47:35,625 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:47:35,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:47:35,628 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:47:35,629 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:47:35,630 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:47:35,630 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:47:35,632 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:47:35,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:47:35,633 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:47:35,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:47:35,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:47:35,635 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:47:35,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:47:35,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:47:35,636 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:47:35,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:47:35,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:47:35,638 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:47:35,639 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:47:35,639 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:47:35,639 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:47:35,640 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:47:35,640 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:47:35,641 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 16:47:35,680 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:47:35,681 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:47:35,683 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:47:35,683 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:47:35,684 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:47:35,684 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:47:35,684 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 16:47:35,684 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:47:35,684 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:47:35,685 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:47:35,685 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:47:35,686 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:47:35,686 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:47:35,686 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:47:35,686 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:47:35,686 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:47:35,687 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:47:35,687 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:47:35,687 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:47:35,687 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:47:35,687 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:47:35,688 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 16:47:35,688 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 16:47:35,688 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:47:35,688 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:47:35,688 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 [2021-07-05 16:47:35,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:47:36,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:47:36,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:47:36,009 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:47:36,009 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:47:36,010 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2021-07-05 16:47:36,068 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee1d6405/a3e68acc0ac64f6996536ba4aff2149c/FLAG427c91650 [2021-07-05 16:47:36,825 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:47:36,827 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2021-07-05 16:47:36,864 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee1d6405/a3e68acc0ac64f6996536ba4aff2149c/FLAG427c91650 [2021-07-05 16:47:37,076 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee1d6405/a3e68acc0ac64f6996536ba4aff2149c [2021-07-05 16:47:37,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:47:37,082 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:47:37,083 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:37,084 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:47:37,086 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:47:37,087 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:37" (1/1) ... [2021-07-05 16:47:37,088 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e1d2d8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:37, skipping insertion in model container [2021-07-05 16:47:37,088 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:37" (1/1) ... [2021-07-05 16:47:37,095 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:47:37,171 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:47:37,433 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_harness.i[4489,4502] [2021-07-05 16:47:37,441 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_harness.i[4549,4562] [2021-07-05 16:47:37,464 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:37,470 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:38,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,147 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,159 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,163 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,169 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,173 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,174 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,174 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:38,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:38,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:38,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:38,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:38,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:38,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:38,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:38,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:38,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:38,533 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:38,608 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,611 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:38,666 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:38,716 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 16:47:38,720 INFO L168 Benchmark]: Toolchain (without parser) took 1638.02 ms. Allocated memory was 73.4 MB in the beginning and 92.3 MB in the end (delta: 18.9 MB). Free memory was 45.6 MB in the beginning and 60.4 MB in the end (delta: -14.8 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:38,721 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 73.4 MB. Free memory is still 53.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:47:38,721 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1634.99 ms. Allocated memory was 73.4 MB in the beginning and 92.3 MB in the end (delta: 18.9 MB). Free memory was 45.5 MB in the beginning and 60.4 MB in the end (delta: -14.9 MB). Peak memory consumption was 31.6 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:38,722 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 73.4 MB. Free memory is still 53.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1634.99 ms. Allocated memory was 73.4 MB in the beginning and 92.3 MB in the end (delta: 18.9 MB). Free memory was 45.5 MB in the beginning and 60.4 MB in the end (delta: -14.9 MB). Peak memory consumption was 31.6 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 16:47:40,320 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 16:47:40,323 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 16:47:40,374 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 16:47:40,375 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 16:47:40,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 16:47:40,379 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 16:47:40,383 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 16:47:40,385 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 16:47:40,389 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 16:47:40,390 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 16:47:40,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 16:47:40,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 16:47:40,394 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 16:47:40,395 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 16:47:40,396 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 16:47:40,399 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 16:47:40,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 16:47:40,403 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 16:47:40,405 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 16:47:40,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 16:47:40,410 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 16:47:40,412 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 16:47:40,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 16:47:40,418 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 16:47:40,421 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 16:47:40,421 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 16:47:40,422 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 16:47:40,423 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 16:47:40,424 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 16:47:40,424 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 16:47:40,425 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 16:47:40,426 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 16:47:40,427 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 16:47:40,427 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 16:47:40,428 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 16:47:40,429 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 16:47:40,429 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 16:47:40,429 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 16:47:40,430 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 16:47:40,431 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 16:47:40,432 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 16:47:40,460 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 16:47:40,461 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 16:47:40,463 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 16:47:40,463 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 16:47:40,463 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 16:47:40,463 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 16:47:40,464 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 16:47:40,464 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 16:47:40,464 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 16:47:40,464 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 16:47:40,465 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 16:47:40,465 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 16:47:40,466 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 16:47:40,466 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 16:47:40,466 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 16:47:40,466 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 16:47:40,466 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 16:47:40,466 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 16:47:40,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 16:47:40,467 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 16:47:40,467 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 16:47:40,467 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 16:47:40,468 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 16:47:40,468 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 16:47:40,468 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 16:47:40,468 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 16:47:40,468 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 16:47:40,468 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 [2021-07-05 16:47:40,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 16:47:40,797 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 16:47:40,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 16:47:40,800 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 16:47:40,801 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 16:47:40,802 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2021-07-05 16:47:40,851 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/693f9aac2/6d89619027d94f31b2967e25aa81f541/FLAGf6d72c179 [2021-07-05 16:47:41,554 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 16:47:41,554 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2021-07-05 16:47:41,590 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/693f9aac2/6d89619027d94f31b2967e25aa81f541/FLAGf6d72c179 [2021-07-05 16:47:41,881 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/693f9aac2/6d89619027d94f31b2967e25aa81f541 [2021-07-05 16:47:41,883 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 16:47:41,884 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 16:47:41,885 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:41,885 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 16:47:41,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 16:47:41,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:41" (1/1) ... [2021-07-05 16:47:41,899 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@709da5db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:41, skipping insertion in model container [2021-07-05 16:47:41,900 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 04:47:41" (1/1) ... [2021-07-05 16:47:41,905 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 16:47:41,999 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 16:47:42,251 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_harness.i[4489,4502] [2021-07-05 16:47:42,260 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_harness.i[4549,4562] [2021-07-05 16:47:42,289 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:42,299 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:42,950 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,951 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,952 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,953 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,976 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,978 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:42,989 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:43,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:43,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:43,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:43,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:43,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:43,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:43,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:43,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:43,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:43,321 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:43,414 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,471 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:43,535 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 16:47:43,545 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_harness.i[4489,4502] [2021-07-05 16:47:43,546 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_harness.i[4549,4562] [2021-07-05 16:47:43,548 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 16:47:43,549 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 16:47:43,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,572 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,573 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,580 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 16:47:43,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 16:47:43,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 16:47:43,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 16:47:43,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 16:47:43,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 16:47:43,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 16:47:43,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 16:47:43,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 16:47:43,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 16:47:43,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-07-05 16:47:43,692 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,692 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 16:47:43,711 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 16:47:44,416 INFO L208 MainTranslator]: Completed translation [2021-07-05 16:47:44,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:44 WrapperNode [2021-07-05 16:47:44,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 16:47:44,418 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 16:47:44,418 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 16:47:44,418 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 16:47:44,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:44" (1/1) ... [2021-07-05 16:47:44,472 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 16:47:44,519 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 04:47:44" (1/1) ... [2021-07-05 16:47:44,520 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 16:47:44,520 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 16:47:44,522 INFO L168 Benchmark]: Toolchain (without parser) took 2636.77 ms. Allocated memory was 69.2 MB in the beginning and 176.2 MB in the end (delta: 107.0 MB). Free memory was 42.4 MB in the beginning and 81.7 MB in the end (delta: -39.3 MB). Peak memory consumption was 65.9 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:44,522 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 69.2 MB. Free memory is still 51.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 16:47:44,522 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2532.27 ms. Allocated memory was 69.2 MB in the beginning and 176.2 MB in the end (delta: 107.0 MB). Free memory was 42.3 MB in the beginning and 87.0 MB in the end (delta: -44.7 MB). Peak memory consumption was 74.4 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:44,523 INFO L168 Benchmark]: Boogie Procedure Inliner took 101.56 ms. Allocated memory is still 176.2 MB. Free memory was 87.0 MB in the beginning and 81.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-07-05 16:47:44,524 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 69.2 MB. Free memory is still 51.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2532.27 ms. Allocated memory was 69.2 MB in the beginning and 176.2 MB in the end (delta: 107.0 MB). Free memory was 42.3 MB in the beginning and 87.0 MB in the end (delta: -44.7 MB). Peak memory consumption was 74.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 101.56 ms. Allocated memory is still 176.2 MB. Free memory was 87.0 MB in the beginning and 81.7 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...