./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 7b2dab56
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c5d3114fd531ea16f9baf9b51d08af0a49a03c4a
...........................................................................................................................................................................
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c5d3114fd531ea16f9baf9b51d08af0a49a03c4a
..............................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: TYPE ERROR
--- Real Ultimate output ---
This is Ultimate 0.2.0-7b2dab5
[2021-10-11 00:27:22,473 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-10-11 00:27:22,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-10-11 00:27:22,527 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-10-11 00:27:22,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-10-11 00:27:22,532 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-10-11 00:27:22,535 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-10-11 00:27:22,539 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-10-11 00:27:22,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-10-11 00:27:22,548 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-10-11 00:27:22,549 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-10-11 00:27:22,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-10-11 00:27:22,551 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-10-11 00:27:22,555 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-10-11 00:27:22,556 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-10-11 00:27:22,558 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-10-11 00:27:22,560 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-10-11 00:27:22,564 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-10-11 00:27:22,566 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-10-11 00:27:22,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-10-11 00:27:22,576 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-10-11 00:27:22,578 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-10-11 00:27:22,581 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-10-11 00:27:22,582 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-10-11 00:27:22,591 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-10-11 00:27:22,592 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-10-11 00:27:22,592 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-10-11 00:27:22,594 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-10-11 00:27:22,595 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-10-11 00:27:22,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-10-11 00:27:22,597 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-10-11 00:27:22,598 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-10-11 00:27:22,600 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-10-11 00:27:22,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-10-11 00:27:22,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-10-11 00:27:22,603 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-10-11 00:27:22,604 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-10-11 00:27:22,604 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-10-11 00:27:22,604 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-10-11 00:27:22,605 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-10-11 00:27:22,606 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-10-11 00:27:22,609 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Default.epf
[2021-10-11 00:27:22,650 INFO L113 SettingsManager]: Loading preferences was successful
[2021-10-11 00:27:22,651 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-10-11 00:27:22,653 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-10-11 00:27:22,653 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-10-11 00:27:22,653 INFO L138 SettingsManager]: * Use SBE=true
[2021-10-11 00:27:22,654 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-10-11 00:27:22,654 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2021-10-11 00:27:22,654 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-10-11 00:27:22,654 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2021-10-11 00:27:22,661 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-10-11 00:27:22,662 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2021-10-11 00:27:22,662 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-10-11 00:27:22,662 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-10-11 00:27:22,663 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2021-10-11 00:27:22,663 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-10-11 00:27:22,663 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-10-11 00:27:22,663 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2021-10-11 00:27:22,664 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-10-11 00:27:22,664 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-10-11 00:27:22,664 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2021-10-11 00:27:22,664 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-10-11 00:27:22,664 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2021-10-11 00:27:22,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2021-10-11 00:27:22,665 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-10-11 00:27:22,665 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-10-11 00:27:22,665 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5d3114fd531ea16f9baf9b51d08af0a49a03c4a
[2021-10-11 00:27:22,926 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-10-11 00:27:22,965 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-10-11 00:27:22,969 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-10-11 00:27:22,970 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-10-11 00:27:22,971 INFO L275 PluginConnector]: CDTParser initialized
[2021-10-11 00:27:22,973 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i
[2021-10-11 00:27:23,049 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/38ff13067/091f628e1f17416486b5477c67768bdf/FLAG830e56a0d
[2021-10-11 00:27:23,809 INFO L306 CDTParser]: Found 1 translation units.
[2021-10-11 00:27:23,809 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i
[2021-10-11 00:27:23,853 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/38ff13067/091f628e1f17416486b5477c67768bdf/FLAG830e56a0d
[2021-10-11 00:27:24,365 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/38ff13067/091f628e1f17416486b5477c67768bdf
[2021-10-11 00:27:24,368 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-10-11 00:27:24,370 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-10-11 00:27:24,371 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-10-11 00:27:24,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-10-11 00:27:24,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-10-11 00:27:24,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:27:24" (1/1) ...
[2021-10-11 00:27:24,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b61b3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:27:24, skipping insertion in model container
[2021-10-11 00:27:24,379 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:27:24" (1/1) ...
[2021-10-11 00:27:24,385 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-10-11 00:27:24,523 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-10-11 00:27:24,824 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4503,4516]
[2021-10-11 00:27:24,832 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4563,4576]
[2021-10-11 00:27:24,858 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2021-10-11 00:27:24,864 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2021-10-11 00:27:25,825 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,826 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,826 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,827 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,828 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,853 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,854 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,855 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:25,855 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:26,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2021-10-11 00:27:26,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2021-10-11 00:27:26,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2021-10-11 00:27:26,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2021-10-11 00:27:26,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2021-10-11 00:27:26,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2021-10-11 00:27:26,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2021-10-11 00:27:26,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2021-10-11 00:27:26,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2021-10-11 00:27:26,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2021-10-11 00:27:26,495 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2021-10-11 00:27:26,608 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:26,608 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:26,679 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-10-11 00:27:26,739 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:1645)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745)
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:619)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.<init>(MainTranslator.java:93)
at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2021-10-11 00:27:26,744 INFO L168 Benchmark]: Toolchain (without parser) took 2373.05 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 57.9 MB in the beginning and 73.0 MB in the end (delta: -15.1 MB). Peak memory consumption was 18.0 MB. Max. memory is 16.1 GB.
[2021-10-11 00:27:26,745 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 102.8 MB. Free memory was 76.8 MB in the beginning and 76.8 MB in the end (delta: 27.4 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2021-10-11 00:27:26,748 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2370.30 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 57.7 MB in the beginning and 73.0 MB in the end (delta: -15.3 MB). Peak memory consumption was 18.0 MB. Max. memory is 16.1 GB.
[2021-10-11 00:27:26,751 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.33 ms. Allocated memory is still 102.8 MB. Free memory was 76.8 MB in the beginning and 76.8 MB in the end (delta: 27.4 kB). There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 2370.30 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 57.7 MB in the beginning and 73.0 MB in the end (delta: -15.3 MB). Peak memory consumption was 18.0 MB. Max. memory is 16.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in
de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
### Bit-precise run ###
This is Ultimate 0.2.0-7b2dab5
[2021-10-11 00:27:29,028 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-10-11 00:27:29,031 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-10-11 00:27:29,088 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-10-11 00:27:29,088 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-10-11 00:27:29,094 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-10-11 00:27:29,097 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-10-11 00:27:29,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-10-11 00:27:29,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-10-11 00:27:29,117 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-10-11 00:27:29,118 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-10-11 00:27:29,120 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-10-11 00:27:29,121 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-10-11 00:27:29,124 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-10-11 00:27:29,125 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-10-11 00:27:29,127 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-10-11 00:27:29,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-10-11 00:27:29,131 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-10-11 00:27:29,136 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-10-11 00:27:29,143 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-10-11 00:27:29,146 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-10-11 00:27:29,147 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-10-11 00:27:29,150 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-10-11 00:27:29,152 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-10-11 00:27:29,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-10-11 00:27:29,159 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-10-11 00:27:29,159 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-10-11 00:27:29,161 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-10-11 00:27:29,162 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-10-11 00:27:29,163 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-10-11 00:27:29,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-10-11 00:27:29,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-10-11 00:27:29,167 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-10-11 00:27:29,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-10-11 00:27:29,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-10-11 00:27:29,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-10-11 00:27:29,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-10-11 00:27:29,171 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-10-11 00:27:29,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-10-11 00:27:29,173 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-10-11 00:27:29,174 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-10-11 00:27:29,175 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2021-10-11 00:27:29,218 INFO L113 SettingsManager]: Loading preferences was successful
[2021-10-11 00:27:29,218 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-10-11 00:27:29,221 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-10-11 00:27:29,221 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-10-11 00:27:29,222 INFO L138 SettingsManager]: * Use SBE=true
[2021-10-11 00:27:29,222 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-10-11 00:27:29,222 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-10-11 00:27:29,222 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2021-10-11 00:27:29,223 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-10-11 00:27:29,223 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2021-10-11 00:27:29,224 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2021-10-11 00:27:29,224 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2021-10-11 00:27:29,224 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-10-11 00:27:29,225 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-10-11 00:27:29,225 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2021-10-11 00:27:29,225 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-10-11 00:27:29,225 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-10-11 00:27:29,226 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2021-10-11 00:27:29,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-10-11 00:27:29,226 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-10-11 00:27:29,226 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2021-10-11 00:27:29,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-10-11 00:27:29,227 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF
[2021-10-11 00:27:29,227 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2021-10-11 00:27:29,227 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-10-11 00:27:29,227 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-10-11 00:27:29,228 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2021-10-11 00:27:29,228 INFO L138 SettingsManager]: * Logic for external solver=AUFBV
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5d3114fd531ea16f9baf9b51d08af0a49a03c4a
[2021-10-11 00:27:29,644 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-10-11 00:27:29,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-10-11 00:27:29,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-10-11 00:27:29,677 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-10-11 00:27:29,678 INFO L275 PluginConnector]: CDTParser initialized
[2021-10-11 00:27:29,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i
[2021-10-11 00:27:29,761 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/b69e6a3a9/243c05e627ba46fb90eb8ef79b46c35c/FLAG720c34a42
[2021-10-11 00:27:30,697 INFO L306 CDTParser]: Found 1 translation units.
[2021-10-11 00:27:30,698 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i
[2021-10-11 00:27:30,750 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/b69e6a3a9/243c05e627ba46fb90eb8ef79b46c35c/FLAG720c34a42
[2021-10-11 00:27:31,141 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/bin/uautomizer-Z5i5R5N3CC/data/b69e6a3a9/243c05e627ba46fb90eb8ef79b46c35c
[2021-10-11 00:27:31,144 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-10-11 00:27:31,146 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-10-11 00:27:31,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-10-11 00:27:31,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-10-11 00:27:31,152 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-10-11 00:27:31,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:27:31" (1/1) ...
[2021-10-11 00:27:31,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@133c6c82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:27:31, skipping insertion in model container
[2021-10-11 00:27:31,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:27:31" (1/1) ...
[2021-10-11 00:27:31,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-10-11 00:27:31,307 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-10-11 00:27:31,595 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4503,4516]
[2021-10-11 00:27:31,604 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4563,4576]
[2021-10-11 00:27:31,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2021-10-11 00:27:31,650 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2021-10-11 00:27:32,746 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,751 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,752 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,754 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,755 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,778 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,778 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,780 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:32,781 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2021-10-11 00:27:33,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2021-10-11 00:27:33,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2021-10-11 00:27:33,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2021-10-11 00:27:33,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2021-10-11 00:27:33,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2021-10-11 00:27:33,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2021-10-11 00:27:33,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2021-10-11 00:27:33,247 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2021-10-11 00:27:33,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2021-10-11 00:27:33,443 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2021-10-11 00:27:33,550 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,551 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,662 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-10-11 00:27:33,754 INFO L203 MainTranslator]: Completed pre-run
[2021-10-11 00:27:33,769 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4503,4516]
[2021-10-11 00:27:33,770 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c1aec6b-f620-49c2-af70-c6680cde51ec/sv-benchmarks/c/aws-c-common/aws_byte_buf_from_empty_array_harness.i[4563,4576]
[2021-10-11 00:27:33,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2021-10-11 00:27:33,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2021-10-11 00:27:33,814 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,815 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,816 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,816 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,817 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,825 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,826 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,827 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,828 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:33,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2021-10-11 00:27:33,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2021-10-11 00:27:33,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2021-10-11 00:27:33,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2021-10-11 00:27:33,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2021-10-11 00:27:33,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2021-10-11 00:27:33,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2021-10-11 00:27:33,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2021-10-11 00:27:33,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2021-10-11 00:27:33,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2021-10-11 00:27:33,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2021-10-11 00:27:34,052 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:34,053 WARN L1501 CHandler]: Possible shadowing of function index
[2021-10-11 00:27:34,111 INFO L206 PostProcessor]: Analyzing one entry point: main
[2021-10-11 00:27:35,327 INFO L208 MainTranslator]: Completed translation
[2021-10-11 00:27:35,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:27:35 WrapperNode
[2021-10-11 00:27:35,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-10-11 00:27:35,330 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2021-10-11 00:27:35,330 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2021-10-11 00:27:35,330 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2021-10-11 00:27:35,338 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:27:35" (1/1) ...
[2021-10-11 00:27:35,443 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,<IMPLEMENTATION_OUTPARAM,nondet_size_t>]],[IdentifierExpression[#t~nondet13,<LOCAL,nondet_size_t>]]],HavocStatement[[VariableLHS[#t~nondet13,<LOCAL,nondet_size_t>]]],ReturnStatement]]]
[2021-10-11 00:27:35,509 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:27:35" (1/1) ...
[2021-10-11 00:27:35,521 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2021-10-11 00:27:35,522 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2021-10-11 00:27:35,524 INFO L168 Benchmark]: Toolchain (without parser) took 4376.97 ms. Allocated memory was 67.1 MB in the beginning and 125.8 MB in the end (delta: 58.7 MB). Free memory was 35.9 MB in the beginning and 59.1 MB in the end (delta: -23.2 MB). Peak memory consumption was 35.2 MB. Max. memory is 16.1 GB.
[2021-10-11 00:27:35,524 INFO L168 Benchmark]: CDTParser took 0.63 ms. Allocated memory is still 50.3 MB. Free memory was 30.6 MB in the beginning and 30.5 MB in the end (delta: 75.3 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2021-10-11 00:27:35,525 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4180.82 ms. Allocated memory was 67.1 MB in the beginning and 125.8 MB in the end (delta: 58.7 MB). Free memory was 35.7 MB in the beginning and 64.3 MB in the end (delta: -28.6 MB). Peak memory consumption was 56.2 MB. Max. memory is 16.1 GB.
[2021-10-11 00:27:35,526 INFO L168 Benchmark]: Boogie Procedure Inliner took 191.80 ms. Allocated memory is still 125.8 MB. Free memory was 64.3 MB in the beginning and 59.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
[2021-10-11 00:27:35,527 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.63 ms. Allocated memory is still 50.3 MB. Free memory was 30.6 MB in the beginning and 30.5 MB in the end (delta: 75.3 kB). There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 4180.82 ms. Allocated memory was 67.1 MB in the beginning and 125.8 MB in the end (delta: 58.7 MB). Free memory was 35.7 MB in the beginning and 64.3 MB in the end (delta: -28.6 MB). Peak memory consumption was 56.2 MB. Max. memory is 16.1 GB.
* Boogie Procedure Inliner took 191.80 ms. Allocated memory is still 125.8 MB. Free memory was 64.3 MB in the beginning and 59.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
- TypeErrorResult [Line: 263]: Type Error
Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,<IMPLEMENTATION_OUTPARAM,nondet_size_t>]],[IdentifierExpression[#t~nondet13,<LOCAL,nondet_size_t>]]],HavocStatement[[VariableLHS[#t~nondet13,<LOCAL,nondet_size_t>]]],ReturnStatement]]]
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...