./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_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_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/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 5402268f5b11cd5c993cba63a58fa49ff6b7265b ......................................................................................................................................................................... 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_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/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 5402268f5b11cd5c993cba63a58fa49ff6b7265b .............................................................................................................................................................................................. 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 17:27:30,081 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 17:27:30,083 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 17:27:30,090 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 17:27:30,090 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 17:27:30,091 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 17:27:30,092 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 17:27:30,094 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 17:27:30,095 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 17:27:30,096 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 17:27:30,096 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 17:27:30,097 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 17:27:30,098 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 17:27:30,098 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 17:27:30,099 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 17:27:30,100 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 17:27:30,100 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 17:27:30,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 17:27:30,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 17:27:30,104 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 17:27:30,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 17:27:30,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 17:27:30,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 17:27:30,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 17:27:30,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 17:27:30,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 17:27:30,111 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 17:27:30,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 17:27:30,112 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 17:27:30,113 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 17:27:30,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 17:27:30,113 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 17:27:30,114 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 17:27:30,114 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 17:27:30,115 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 17:27:30,115 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 17:27:30,116 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 17:27:30,116 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 17:27:30,116 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 17:27:30,117 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 17:27:30,117 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 17:27:30,118 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 17:27:30,128 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 17:27:30,128 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 17:27:30,129 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 17:27:30,129 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 17:27:30,129 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 17:27:30,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 17:27:30,130 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 17:27:30,130 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 17:27:30,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 17:27:30,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 17:27:30,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 17:27:30,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 17:27:30,131 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 17:27:30,131 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 17:27:30,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 17:27:30,131 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 17:27:30,132 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 17:27:30,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 17:27:30,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 17:27:30,132 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 17:27:30,133 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 17:27:30,134 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_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/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 -> 5402268f5b11cd5c993cba63a58fa49ff6b7265b [2019-12-07 17:27:30,235 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 17:27:30,242 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 17:27:30,244 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 17:27:30,245 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 17:27:30,245 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 17:27:30,246 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2019-12-07 17:27:30,283 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/ca6c6ea0f/039657a94bbe4ac59db149ccfbd93cdb/FLAG25f27fd54 [2019-12-07 17:27:30,764 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 17:27:30,764 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2019-12-07 17:27:30,785 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/ca6c6ea0f/039657a94bbe4ac59db149ccfbd93cdb/FLAG25f27fd54 [2019-12-07 17:27:30,794 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/ca6c6ea0f/039657a94bbe4ac59db149ccfbd93cdb [2019-12-07 17:27:30,796 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 17:27:30,797 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 17:27:30,797 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 17:27:30,797 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 17:27:30,800 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 17:27:30,800 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:27:30" (1/1) ... [2019-12-07 17:27:30,802 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b509ff5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:27:30, skipping insertion in model container [2019-12-07 17:27:30,802 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:27:30" (1/1) ... [2019-12-07 17:27:30,807 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 17:27:30,866 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 17:27:31,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:27:31,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:27:31,618 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,619 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,619 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,630 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,630 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:31,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:27:31,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:27:31,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:27:31,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:27:31,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:27:31,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:27:31,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:27:31,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:27:31,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:27:31,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:27:32,073 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:27:32,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:32,130 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:32,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:27:32,200 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 17:27:32,204 INFO L168 Benchmark]: Toolchain (without parser) took 1406.38 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.9 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -103.4 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-07 17:27:32,204 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 955.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 17:27:32,205 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1404.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.9 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -103.4 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-07 17:27:32,206 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 955.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1404.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.9 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -103.4 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 17:27:33,347 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 17:27:33,348 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 17:27:33,356 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 17:27:33,357 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 17:27:33,358 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 17:27:33,359 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 17:27:33,361 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 17:27:33,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 17:27:33,363 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 17:27:33,363 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 17:27:33,364 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 17:27:33,364 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 17:27:33,365 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 17:27:33,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 17:27:33,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 17:27:33,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 17:27:33,368 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 17:27:33,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 17:27:33,371 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 17:27:33,373 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 17:27:33,374 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 17:27:33,375 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 17:27:33,375 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 17:27:33,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 17:27:33,378 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 17:27:33,378 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 17:27:33,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 17:27:33,380 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 17:27:33,380 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 17:27:33,381 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 17:27:33,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 17:27:33,382 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 17:27:33,383 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 17:27:33,383 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 17:27:33,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 17:27:33,384 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 17:27:33,384 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 17:27:33,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 17:27:33,386 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 17:27:33,386 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 17:27:33,387 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 17:27:33,398 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 17:27:33,398 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 17:27:33,399 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 17:27:33,399 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 17:27:33,399 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 17:27:33,399 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 17:27:33,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 17:27:33,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 17:27:33,401 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 17:27:33,401 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 17:27:33,401 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 17:27:33,401 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 17:27:33,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 17:27:33,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 17:27:33,401 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 17:27:33,402 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 17:27:33,402 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_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/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 -> 5402268f5b11cd5c993cba63a58fa49ff6b7265b [2019-12-07 17:27:33,564 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 17:27:33,571 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 17:27:33,574 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 17:27:33,575 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 17:27:33,575 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 17:27:33,575 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2019-12-07 17:27:33,613 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/518cc2f35/79046801f7d4474eb16167b6199dffab/FLAGc3e5d3618 [2019-12-07 17:27:34,125 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 17:27:34,126 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_u8_harness.i [2019-12-07 17:27:34,148 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/518cc2f35/79046801f7d4474eb16167b6199dffab/FLAGc3e5d3618 [2019-12-07 17:27:34,643 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3eb51da1-61a1-49f8-a59c-2865d5c6b8e9/bin/uautomizer/data/518cc2f35/79046801f7d4474eb16167b6199dffab [2019-12-07 17:27:34,645 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 17:27:34,646 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 17:27:34,646 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 17:27:34,646 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 17:27:34,648 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 17:27:34,649 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:27:34" (1/1) ... [2019-12-07 17:27:34,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:27:34, skipping insertion in model container [2019-12-07 17:27:34,651 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 05:27:34" (1/1) ... [2019-12-07 17:27:34,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 17:27:34,716 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 17:27:34,944 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:27:34,949 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:27:35,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,485 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,485 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,486 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,497 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,497 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,499 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,499 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,501 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,502 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,502 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,502 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:35,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:27:35,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:27:35,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:27:35,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:27:35,812 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:27:35,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:27:35,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:27:35,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:27:35,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:27:35,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:27:35,938 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:27:36,004 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,004 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,050 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:27:36,089 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 17:27:36,099 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 17:27:36,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 17:27:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,130 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,130 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,131 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 17:27:36,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 17:27:36,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 17:27:36,156 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 17:27:36,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 17:27:36,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 17:27:36,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 17:27:36,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 17:27:36,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 17:27:36,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 17:27:36,174 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 17:27:36,218 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,218 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 17:27:36,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 17:27:36,836 INFO L208 MainTranslator]: Completed translation [2019-12-07 17:27:36,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:27:36 WrapperNode [2019-12-07 17:27:36,836 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 17:27:36,837 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 17:27:36,837 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 17:27:36,837 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 17:27:36,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:27:36" (1/1) ... [2019-12-07 17:27:36,881 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 17:27:36,909 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 05:27:36" (1/1) ... [2019-12-07 17:27:36,909 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 17:27:36,909 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 17:27:36,911 INFO L168 Benchmark]: Toolchain (without parser) took 2264.75 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 231.2 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -69.0 MB). Peak memory consumption was 162.2 MB. Max. memory is 11.5 GB. [2019-12-07 17:27:36,912 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 17:27:36,913 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2190.27 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 231.2 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -69.0 MB). Peak memory consumption was 298.3 MB. Max. memory is 11.5 GB. [2019-12-07 17:27:36,913 INFO L168 Benchmark]: Boogie Procedure Inliner took 72.52 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 17:27:36,915 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 2190.27 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 231.2 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -69.0 MB). Peak memory consumption was 298.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 72.52 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. 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...