./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_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_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/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 60f65acf63088637a8a259c380fd6dac002aa45c ......................................................................................................................................................................... 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_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/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 60f65acf63088637a8a259c380fd6dac002aa45c .............................................................................................................................................................................................. 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 16:52:44,362 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 16:52:44,363 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 16:52:44,373 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 16:52:44,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 16:52:44,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 16:52:44,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 16:52:44,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 16:52:44,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 16:52:44,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 16:52:44,379 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 16:52:44,380 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 16:52:44,380 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 16:52:44,380 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 16:52:44,381 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 16:52:44,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 16:52:44,383 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 16:52:44,384 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 16:52:44,385 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 16:52:44,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 16:52:44,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 16:52:44,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 16:52:44,389 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 16:52:44,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 16:52:44,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 16:52:44,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 16:52:44,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 16:52:44,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 16:52:44,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 16:52:44,392 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 16:52:44,392 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 16:52:44,393 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 16:52:44,393 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 16:52:44,394 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 16:52:44,394 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 16:52:44,394 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 16:52:44,395 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 16:52:44,395 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 16:52:44,395 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 16:52:44,395 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 16:52:44,396 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 16:52:44,396 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 16:52:44,407 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 16:52:44,407 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 16:52:44,408 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 16:52:44,408 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 16:52:44,408 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 16:52:44,409 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 16:52:44,409 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 16:52:44,409 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 16:52:44,409 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 16:52:44,409 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 16:52:44,410 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 16:52:44,410 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 16:52:44,410 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 16:52:44,410 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 16:52:44,410 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 16:52:44,411 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 16:52:44,411 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 16:52:44,411 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 16:52:44,411 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 16:52:44,412 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 16:52:44,412 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 16:52:44,412 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 16:52:44,412 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 16:52:44,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 16:52:44,413 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 16:52:44,413 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 16:52:44,413 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 16:52:44,413 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_dd0e376e-6a8d-405e-b192-026125fdb37e/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 -> 60f65acf63088637a8a259c380fd6dac002aa45c [2019-12-07 16:52:44,522 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 16:52:44,530 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 16:52:44,533 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 16:52:44,534 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 16:52:44,534 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 16:52:44,534 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2019-12-07 16:52:44,578 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/bf1bc5fc9/78ae753cd35b4ceabf879c5a21fe2e73/FLAG3c7a19a63 [2019-12-07 16:52:45,047 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 16:52:45,048 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2019-12-07 16:52:45,069 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/bf1bc5fc9/78ae753cd35b4ceabf879c5a21fe2e73/FLAG3c7a19a63 [2019-12-07 16:52:45,336 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/bf1bc5fc9/78ae753cd35b4ceabf879c5a21fe2e73 [2019-12-07 16:52:45,343 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 16:52:45,346 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 16:52:45,348 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 16:52:45,348 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 16:52:45,356 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 16:52:45,358 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:52:45" (1/1) ... [2019-12-07 16:52:45,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@591cebc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:52:45, skipping insertion in model container [2019-12-07 16:52:45,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:52:45" (1/1) ... [2019-12-07 16:52:45,381 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 16:52:45,501 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 16:52:45,736 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 16:52:45,741 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 16:52:46,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,328 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,328 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,328 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,329 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,339 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,339 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,340 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,341 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,342 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,343 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,343 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,344 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 16:52:46,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 16:52:46,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 16:52:46,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 16:52:46,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 16:52:46,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 16:52:46,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 16:52:46,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 16:52:46,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 16:52:46,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 16:52:46,780 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 16:52:46,833 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:46,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 16:52:46,905 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 16:52:46,909 INFO L168 Benchmark]: Toolchain (without parser) took 1563.76 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 934.0 MB in the beginning and 1.0 GB in the end (delta: -90.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 11.5 GB. [2019-12-07 16:52:46,909 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 16:52:46,910 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1558.98 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 934.0 MB in the beginning and 1.0 GB in the end (delta: -90.1 MB). Peak memory consumption was 50.1 MB. Max. memory is 11.5 GB. [2019-12-07 16:52:46,911 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1558.98 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 934.0 MB in the beginning and 1.0 GB in the end (delta: -90.1 MB). Peak memory consumption was 50.1 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 16:52:48,060 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 16:52:48,061 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 16:52:48,069 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 16:52:48,069 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 16:52:48,070 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 16:52:48,072 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 16:52:48,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 16:52:48,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 16:52:48,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 16:52:48,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 16:52:48,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 16:52:48,078 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 16:52:48,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 16:52:48,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 16:52:48,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 16:52:48,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 16:52:48,081 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 16:52:48,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 16:52:48,084 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 16:52:48,086 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 16:52:48,087 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 16:52:48,088 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 16:52:48,088 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 16:52:48,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 16:52:48,091 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 16:52:48,091 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 16:52:48,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 16:52:48,092 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 16:52:48,093 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 16:52:48,093 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 16:52:48,094 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 16:52:48,094 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 16:52:48,095 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 16:52:48,096 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 16:52:48,096 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 16:52:48,096 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 16:52:48,096 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 16:52:48,097 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 16:52:48,098 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 16:52:48,098 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 16:52:48,098 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 16:52:48,110 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 16:52:48,110 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 16:52:48,111 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 16:52:48,111 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 16:52:48,111 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 16:52:48,112 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 16:52:48,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 16:52:48,112 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 16:52:48,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 16:52:48,112 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 16:52:48,113 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 16:52:48,113 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 16:52:48,113 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 16:52:48,113 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 16:52:48,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 16:52:48,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 16:52:48,114 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 16:52:48,114 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 16:52:48,114 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 16:52:48,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 16:52:48,115 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 16:52:48,115 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 16:52:48,115 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 16:52:48,115 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 16:52:48,115 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 16:52:48,115 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 16:52:48,116 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 16:52:48,116 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 16:52:48,116 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 16:52:48,116 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_dd0e376e-6a8d-405e-b192-026125fdb37e/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 -> 60f65acf63088637a8a259c380fd6dac002aa45c [2019-12-07 16:52:48,287 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 16:52:48,296 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 16:52:48,299 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 16:52:48,300 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 16:52:48,300 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 16:52:48,300 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2019-12-07 16:52:48,340 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/d5a452d7e/9417a395639e4db786c50c78eb1901b2/FLAG280ce1653 [2019-12-07 16:52:48,930 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 16:52:48,931 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be16_harness.i [2019-12-07 16:52:48,953 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/d5a452d7e/9417a395639e4db786c50c78eb1901b2/FLAG280ce1653 [2019-12-07 16:52:49,114 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_dd0e376e-6a8d-405e-b192-026125fdb37e/bin/uautomizer/data/d5a452d7e/9417a395639e4db786c50c78eb1901b2 [2019-12-07 16:52:49,117 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 16:52:49,118 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 16:52:49,119 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 16:52:49,119 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 16:52:49,122 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 16:52:49,123 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:52:49" (1/1) ... [2019-12-07 16:52:49,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c60231e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:52:49, skipping insertion in model container [2019-12-07 16:52:49,126 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:52:49" (1/1) ... [2019-12-07 16:52:49,133 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 16:52:49,236 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 16:52:49,469 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 16:52:49,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 16:52:50,072 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,074 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,090 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,091 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,093 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,094 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,096 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 16:52:50,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 16:52:50,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 16:52:50,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 16:52:50,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 16:52:50,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 16:52:50,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 16:52:50,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 16:52:50,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 16:52:50,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 16:52:50,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 16:52:50,614 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,615 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,659 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 16:52:50,698 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 16:52:50,708 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 16:52:50,709 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 16:52:50,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,739 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,739 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,739 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 16:52:50,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 16:52:50,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 16:52:50,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 16:52:50,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 16:52:50,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 16:52:50,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 16:52:50,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 16:52:50,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 16:52:50,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 16:52:50,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 16:52:50,815 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,816 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 16:52:50,837 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 16:52:51,483 INFO L208 MainTranslator]: Completed translation [2019-12-07 16:52:51,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:52:51 WrapperNode [2019-12-07 16:52:51,483 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 16:52:51,484 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 16:52:51,484 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 16:52:51,484 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 16:52:51,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:52:51" (1/1) ... [2019-12-07 16:52:51,526 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 16:52:51,550 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:52:51" (1/1) ... [2019-12-07 16:52:51,550 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 16:52:51,551 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 16:52:51,552 INFO L168 Benchmark]: Toolchain (without parser) took 2434.03 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -78.2 MB). Peak memory consumption was 157.2 MB. Max. memory is 11.5 GB. [2019-12-07 16:52:51,552 INFO L168 Benchmark]: CDTParser took 0.16 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 16:52:51,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2364.75 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 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 297.8 MB. Max. memory is 11.5 GB. [2019-12-07 16:52:51,553 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.86 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: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2019-12-07 16:52:51,554 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 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 2364.75 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.4 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 297.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 66.86 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: 8.0 MB). Peak memory consumption was 8.0 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...