./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 f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2856f21f7a52acaecda7fa3c3c259b74e7b2b904 ......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2856f21f7a52acaecda7fa3c3c259b74e7b2b904 .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 11:00:15,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:00:15,490 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:00:15,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:00:15,497 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:00:15,498 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:00:15,499 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:00:15,500 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:00:15,501 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:00:15,502 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:00:15,503 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:00:15,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:00:15,504 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:00:15,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:00:15,505 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:00:15,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:00:15,506 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:00:15,507 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:00:15,508 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:00:15,509 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:00:15,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:00:15,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:00:15,512 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:00:15,512 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:00:15,514 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:00:15,514 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:00:15,514 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:00:15,515 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:00:15,515 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:00:15,516 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:00:15,516 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:00:15,516 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:00:15,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:00:15,517 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:00:15,518 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:00:15,518 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:00:15,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:00:15,518 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:00:15,519 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:00:15,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:00:15,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:00:15,520 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 11:00:15,529 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:00:15,529 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:00:15,530 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:00:15,530 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:00:15,530 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:00:15,531 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:00:15,531 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:00:15,532 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:00:15,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:00:15,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:00:15,533 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2856f21f7a52acaecda7fa3c3c259b74e7b2b904 [2019-12-07 11:00:15,631 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:00:15,638 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:00:15,640 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:00:15,641 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:00:15,642 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:00:15,642 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2019-12-07 11:00:15,679 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/4ce416cf2/bdcc5e220db044929d727fdf67f317cf/FLAG6cf4120cc [2019-12-07 11:00:16,288 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:00:16,289 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2019-12-07 11:00:16,310 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/4ce416cf2/bdcc5e220db044929d727fdf67f317cf/FLAG6cf4120cc [2019-12-07 11:00:16,712 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/4ce416cf2/bdcc5e220db044929d727fdf67f317cf [2019-12-07 11:00:16,714 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:00:16,714 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:00:16,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:00:16,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:00:16,717 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:00:16,718 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:00:16" (1/1) ... [2019-12-07 11:00:16,719 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32552a4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:00:16, skipping insertion in model container [2019-12-07 11:00:16,719 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:00:16" (1/1) ... [2019-12-07 11:00:16,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:00:16,784 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:00:16,999 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:00:17,004 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:00:17,561 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,561 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,561 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,562 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,563 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:17,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:00:17,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:00:17,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:00:17,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:00:17,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:00:17,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:00:17,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:00:17,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:00:17,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:00:17,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:00:18,008 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:00:18,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:18,063 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:18,105 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:00:18,137 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 11:00:18,141 INFO L168 Benchmark]: Toolchain (without parser) took 1425.57 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -107.0 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-07 11:00:18,141 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:00:18,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1424.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -107.0 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-07 11:00:18,143 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1424.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.0 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -107.0 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 11:00:19,281 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:00:19,283 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:00:19,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:00:19,291 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:00:19,291 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:00:19,292 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:00:19,294 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:00:19,295 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:00:19,295 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:00:19,296 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:00:19,297 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:00:19,297 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:00:19,298 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:00:19,298 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:00:19,299 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:00:19,300 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:00:19,300 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:00:19,302 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:00:19,303 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:00:19,304 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:00:19,305 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:00:19,306 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:00:19,306 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:00:19,308 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:00:19,308 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:00:19,308 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:00:19,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:00:19,309 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:00:19,310 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:00:19,310 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:00:19,311 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:00:19,311 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:00:19,312 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:00:19,312 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:00:19,312 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:00:19,313 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:00:19,313 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:00:19,313 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:00:19,314 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:00:19,314 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:00:19,315 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 11:00:19,324 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:00:19,325 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:00:19,325 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:00:19,326 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:00:19,326 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:00:19,327 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:00:19,327 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:00:19,328 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 11:00:19,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:00:19,329 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:00:19,329 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:00:19,329 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 11:00:19,329 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2856f21f7a52acaecda7fa3c3c259b74e7b2b904 [2019-12-07 11:00:19,504 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:00:19,512 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:00:19,514 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:00:19,515 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:00:19,516 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:00:19,516 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2019-12-07 11:00:19,554 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/3dec3c3cf/825fd46380f740fba92725bff777d371/FLAGe33a4ac1e [2019-12-07 11:00:20,211 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:00:20,212 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_c_str_harness.i [2019-12-07 11:00:20,234 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/3dec3c3cf/825fd46380f740fba92725bff777d371/FLAGe33a4ac1e [2019-12-07 11:00:20,551 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1c3f52ac-81d8-44dc-81f8-2568b6b39ffb/bin/uautomizer/data/3dec3c3cf/825fd46380f740fba92725bff777d371 [2019-12-07 11:00:20,558 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:00:20,561 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:00:20,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:00:20,563 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:00:20,571 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:00:20,573 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:00:20" (1/1) ... [2019-12-07 11:00:20,578 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325e95e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:00:20, skipping insertion in model container [2019-12-07 11:00:20,579 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:00:20" (1/1) ... [2019-12-07 11:00:20,595 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:00:20,716 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:00:20,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:00:20,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:00:21,490 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,491 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,491 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,503 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,503 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,505 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,505 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,507 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,507 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,508 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,508 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:00:21,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:00:21,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:00:21,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:00:21,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:00:21,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:00:21,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:00:21,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:00:21,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:00:21,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:00:21,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:00:21,999 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:21,999 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,044 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:00:22,089 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 11:00:22,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:00:22,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:00:22,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,130 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:00:22,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:00:22,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:00:22,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:00:22,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:00:22,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:00:22,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:00:22,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:00:22,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:00:22,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:00:22,172 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:00:22,213 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,214 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:00:22,235 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:00:22,821 INFO L208 MainTranslator]: Completed translation [2019-12-07 11:00:22,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:00:22 WrapperNode [2019-12-07 11:00:22,821 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 11:00:22,822 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 11:00:22,822 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 11:00:22,822 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 11:00:22,827 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:00:22" (1/1) ... [2019-12-07 11:00:22,863 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 11:00:22,888 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:00:22" (1/1) ... [2019-12-07 11:00:22,888 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 11:00:22,888 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 11:00:22,890 INFO L168 Benchmark]: Toolchain (without parser) took 2330.30 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 228.6 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -86.3 MB). Peak memory consumption was 142.3 MB. Max. memory is 11.5 GB. [2019-12-07 11:00:22,890 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:00:22,891 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2258.57 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 228.6 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -94.3 MB). Peak memory consumption was 293.4 MB. Max. memory is 11.5 GB. [2019-12-07 11:00:22,891 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.34 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2019-12-07 11:00:22,892 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2258.57 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 228.6 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -94.3 MB). Peak memory consumption was 293.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 66.34 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...