/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver bitwuzla -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i


--------------------------------------------------------------------------------


This is Ultimate 0.2.5-dev-356b6ba-m
[2024-11-01 20:26:54,478 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-11-01 20:26:54,540 INFO  L114        SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2024-11-01 20:26:54,545 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-11-01 20:26:54,545 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-01 20:26:54,566 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-01 20:26:54,567 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-01 20:26:54,567 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-01 20:26:54,568 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-01 20:26:54,570 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-11-01 20:26:54,571 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-01 20:26:54,571 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-01 20:26:54,571 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-01 20:26:54,571 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-11-01 20:26:54,572 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-11-01 20:26:54,572 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-01 20:26:54,572 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-11-01 20:26:54,572 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-11-01 20:26:54,572 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-11-01 20:26:54,573 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-01 20:26:54,573 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-11-01 20:26:54,573 INFO  L153        SettingsManager]:  * Adapt memory model on pointer casts if necessary=true
[2024-11-01 20:26:54,573 INFO  L153        SettingsManager]:  * Use bitvectors instead of ints=true
[2024-11-01 20:26:54,573 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-11-01 20:26:54,574 INFO  L153        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-01 20:26:54,574 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-11-01 20:26:54,574 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-11-01 20:26:54,574 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-01 20:26:54,574 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-01 20:26:54,575 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-01 20:26:54,575 INFO  L153        SettingsManager]:  * Trace refinement strategy=WOLF
[2024-11-01 20:26:54,576 INFO  L153        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2024-11-01 20:26:54,576 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-01 20:26:54,576 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-01 20:26:54,576 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-11-01 20:26:54,577 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-01 20:26:54,577 INFO  L153        SettingsManager]:  * Logic for external solver=AUFBV
[2024-11-01 20:26:54,577 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> bitwuzla
[2024-11-01 20:26:54,885 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-01 20:26:54,901 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-01 20:26:54,905 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-01 20:26:54,906 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-11-01 20:26:54,906 INFO  L274        PluginConnector]: CDTParser initialized
[2024-11-01 20:26:54,907 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i
[2024-11-01 20:26:56,333 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-11-01 20:26:56,738 INFO  L384              CDTParser]: Found 1 translation units.
[2024-11-01 20:26:56,738 INFO  L180              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i
[2024-11-01 20:26:56,782 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a658e7143/489d6b7cc421422c8007cb59524c757f/FLAG2f22230fb
[2024-11-01 20:26:56,801 INFO  L435              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a658e7143/489d6b7cc421422c8007cb59524c757f
[2024-11-01 20:26:56,803 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-01 20:26:56,804 INFO  L133        ToolchainWalker]: Walking toolchain with 5 elements.
[2024-11-01 20:26:56,805 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-01 20:26:56,805 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-01 20:26:56,809 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-01 20:26:56,809 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 08:26:56" (1/1) ...
[2024-11-01 20:26:56,810 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6646a4c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:56, skipping insertion in model container
[2024-11-01 20:26:56,810 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 08:26:56" (1/1) ...
[2024-11-01 20:26:56,897 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-11-01 20:26:57,104 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4494,4507]
[2024-11-01 20:26:57,111 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4554,4567]
[2024-11-01 20:26:57,625 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,692 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,693 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,693 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,698 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,699 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,700 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,700 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,701 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,701 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,701 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,703 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,704 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,705 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,706 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,711 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,712 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,712 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,712 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,713 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,713 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,714 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:57,714 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,952 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,953 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,954 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:57,954 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,080 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,088 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,088 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,088 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,089 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,089 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,090 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,090 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,098 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,103 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,109 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,164 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,165 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,171 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,172 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,172 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,233 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-01 20:26:58,315 INFO  L197         MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2024-11-01 20:26:58,335 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-11-01 20:26:58,354 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4494,4507]
[2024-11-01 20:26:58,355 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4554,4567]
[2024-11-01 20:26:58,378 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,387 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,389 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,390 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,397 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,398 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,402 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,403 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,403 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,403 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,404 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,406 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,406 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,407 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,408 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,412 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,412 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,412 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,413 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,414 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,414 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,414 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,415 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,446 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,447 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,447 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,447 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,482 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,488 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,489 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,489 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,489 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,490 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,490 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,490 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,492 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,496 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,499 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,519 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,519 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,521 WARN  L1053              CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model
[2024-11-01 20:26:58,521 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,521 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,539 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-01 20:26:58,567 INFO  L200         MainTranslator]: Completed pre-run
[2024-11-01 20:26:58,581 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4494,4507]
[2024-11-01 20:26:58,582 WARN  L251   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_reserve_harness.i[4554,4567]
[2024-11-01 20:26:58,615 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,616 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,617 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,618 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,619 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,623 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,624 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,624 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,625 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,677 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,677 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,778 WARN  L75    lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8315]
[2024-11-01 20:26:58,779 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,779 WARN  L1657              CHandler]: Possible shadowing of function index
[2024-11-01 20:26:58,793 WARN  L75    lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__(""
                         :




                         : "r"(pBuf)




                         : "memory"); [8801-8812]
[2024-11-01 20:26:58,803 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-01 20:26:58,984 INFO  L204         MainTranslator]: Completed translation
[2024-11-01 20:26:58,985 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58 WrapperNode
[2024-11-01 20:26:58,985 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-01 20:26:58,986 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-01 20:26:58,986 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-01 20:26:58,986 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-01 20:26:58,992 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,078 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,138 INFO  L138                Inliner]: procedures = 701, calls = 2619, calls flagged for inlining = 60, calls inlined = 10, statements flattened = 962
[2024-11-01 20:26:59,138 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-01 20:26:59,140 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-01 20:26:59,140 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-01 20:26:59,140 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-11-01 20:26:59,155 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,155 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,168 INFO  L184        PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,204 WARN  L109           MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS
[2024-11-01 20:26:59,205 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,205 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,235 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,242 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,252 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,259 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,274 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-01 20:26:59,274 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-01 20:26:59,274 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-11-01 20:26:59,274 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-11-01 20:26:59,275 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (1/1) ...
[2024-11-01 20:26:59,280 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-01 20:26:59,289 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2024-11-01 20:26:59,301 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-01 20:26:59,304 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-01 20:26:59,323 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid
[2024-11-01 20:26:59,323 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure nondet_bool
[2024-11-01 20:26:59,324 INFO  L138     BoogieDeclarations]: Found implementation of procedure nondet_bool
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_raise_error
[2024-11-01 20:26:59,324 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_raise_error
[2024-11-01 20:26:59,324 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2024-11-01 20:26:59,324 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-01 20:26:59,325 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure bounded_malloc
[2024-11-01 20:26:59,325 INFO  L138     BoogieDeclarations]: Found implementation of procedure bounded_malloc
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fail_realloc
[2024-11-01 20:26:59,325 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fail_realloc
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE8
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2024-11-01 20:26:59,325 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_byte_buf_reserve
[2024-11-01 20:26:59,326 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_byte_buf_reserve
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_mem_release
[2024-11-01 20:26:59,326 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_mem_release
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-01 20:26:59,326 INFO  L138     BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE8
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2024-11-01 20:26:59,326 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fail_allocator
[2024-11-01 20:26:59,326 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fail_allocator
[2024-11-01 20:26:59,327 INFO  L130     BoogieDeclarations]: Found specification of procedure nondet_uint64_t
[2024-11-01 20:26:59,327 INFO  L138     BoogieDeclarations]: Found implementation of procedure nondet_uint64_t
[2024-11-01 20:26:59,327 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2024-11-01 20:26:59,327 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2024-11-01 20:26:59,584 INFO  L238             CfgBuilder]: Building ICFG
[2024-11-01 20:26:59,586 INFO  L264             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-01 20:27:07,530 INFO  L?                        ?]: Removed 117 outVars from TransFormulas that were not future-live.
[2024-11-01 20:27:07,530 INFO  L287             CfgBuilder]: Performing block encoding
[2024-11-01 20:27:07,544 INFO  L311             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-01 20:27:07,544 INFO  L316             CfgBuilder]: Removed 4 assume(true) statements.
[2024-11-01 20:27:07,544 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 08:27:07 BoogieIcfgContainer
[2024-11-01 20:27:07,545 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-01 20:27:07,546 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-01 20:27:07,546 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-11-01 20:27:07,548 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-11-01 20:27:07,548 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 08:26:56" (1/3) ...
[2024-11-01 20:27:07,549 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3163da53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 08:27:07, skipping insertion in model container
[2024-11-01 20:27:07,549 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 08:26:58" (2/3) ...
[2024-11-01 20:27:07,549 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3163da53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 08:27:07, skipping insertion in model container
[2024-11-01 20:27:07,549 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 08:27:07" (3/3) ...
[2024-11-01 20:27:07,550 INFO  L112   eAbstractionObserver]: Analyzing ICFG aws_byte_buf_reserve_harness.i
[2024-11-01 20:27:07,561 INFO  L214   ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-01 20:27:07,561 INFO  L154   ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-01 20:27:07,607 INFO  L332      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-01 20:27:07,611 INFO  L333      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@74dfc8fd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-01 20:27:07,611 INFO  L334      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-01 20:27:07,616 INFO  L276                IsEmpty]: Start isEmpty. Operand  has 152 states, 103 states have (on average 1.2912621359223302) internal successors, (133), 103 states have internal predecessors, (133), 37 states have call successors, (37), 11 states have call predecessors, (37), 11 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37)
[2024-11-01 20:27:07,622 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 49
[2024-11-01 20:27:07,622 INFO  L207           NwaCegarLoop]: Found error trace
[2024-11-01 20:27:07,623 INFO  L215           NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-01 20:27:07,623 INFO  L396      AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-01 20:27:07,627 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-01 20:27:07,627 INFO  L85        PathProgramCache]: Analyzing trace with hash -463635459, now seen corresponding path program 1 times
[2024-11-01 20:27:07,633 INFO  L118   FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES
[2024-11-01 20:27:07,634 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1751036643]
[2024-11-01 20:27:07,634 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-01 20:27:07,635 INFO  L173          SolverBuilder]: Constructing external solver with command: bitwuzla
[2024-11-01 20:27:07,636 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla
[2024-11-01 20:27:07,638 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null)
[2024-11-01 20:27:07,639 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (2)] Waiting until timeout for monitored process
[2024-11-01 20:27:07,664 INFO  L552       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (2)] Ended with exit code 0
[2024-11-01 20:27:07,859 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla
[2024-11-01 20:27:07,861 FATAL L?                        ?]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort RoundingMode not declared
	at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:117)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:154)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:89)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.constructManagedScript(IpTcStrategyModulePreferences.java:152)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:97)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.<init>(AutomatonFreeRefinementEngine.java:85)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.<init>(TraceAbstractionRefinementEngine.java:82)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:302)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:407)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:342)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:324)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:426)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:312)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:273)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:167)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.<init>(TraceAbstractionStarter.java:143)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319)
	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)
[2024-11-01 20:27:07,868 INFO  L158              Benchmark]: Toolchain (without parser) took 11059.52ms. Allocated memory was 210.8MB in the beginning and 494.9MB in the end (delta: 284.2MB). Free memory was 164.5MB in the beginning and 260.4MB in the end (delta: -95.8MB). Peak memory consumption was 187.1MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,869 INFO  L158              Benchmark]: CDTParser took 0.13ms. Allocated memory is still 210.8MB. Free memory is still 187.2MB. There was no memory consumed. Max. memory is 8.0GB.
[2024-11-01 20:27:07,869 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 2180.64ms. Allocated memory was 210.8MB in the beginning and 331.4MB in the end (delta: 120.6MB). Free memory was 164.4MB in the beginning and 267.2MB in the end (delta: -102.8MB). Peak memory consumption was 98.0MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,869 INFO  L158              Benchmark]: Boogie Procedure Inliner took 152.51ms. Allocated memory is still 331.4MB. Free memory was 267.2MB in the beginning and 254.1MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,870 INFO  L158              Benchmark]: Boogie Preprocessor took 134.24ms. Allocated memory is still 331.4MB. Free memory was 254.1MB in the beginning and 238.3MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,870 INFO  L158              Benchmark]: RCFGBuilder took 8270.29ms. Allocated memory was 331.4MB in the beginning and 494.9MB in the end (delta: 163.6MB). Free memory was 238.3MB in the beginning and 272.4MB in the end (delta: -34.1MB). Peak memory consumption was 251.1MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,870 INFO  L158              Benchmark]: TraceAbstraction took 316.95ms. Allocated memory is still 494.9MB. Free memory was 271.9MB in the beginning and 260.4MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB.
[2024-11-01 20:27:07,876 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.13ms. Allocated memory is still 210.8MB. Free memory is still 187.2MB. There was no memory consumed. Max. memory is 8.0GB.
 * CACSL2BoogieTranslator took 2180.64ms. Allocated memory was 210.8MB in the beginning and 331.4MB in the end (delta: 120.6MB). Free memory was 164.4MB in the beginning and 267.2MB in the end (delta: -102.8MB). Peak memory consumption was 98.0MB. Max. memory is 8.0GB.
 * Boogie Procedure Inliner took 152.51ms. Allocated memory is still 331.4MB. Free memory was 267.2MB in the beginning and 254.1MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB.
 * Boogie Preprocessor took 134.24ms. Allocated memory is still 331.4MB. Free memory was 254.1MB in the beginning and 238.3MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB.
 * RCFGBuilder took 8270.29ms. Allocated memory was 331.4MB in the beginning and 494.9MB in the end (delta: 163.6MB). Free memory was 238.3MB in the beginning and 272.4MB in the end (delta: -34.1MB). Peak memory consumption was 251.1MB. Max. memory is 8.0GB.
 * TraceAbstraction took 316.95ms. Allocated memory is still 494.9MB. Free memory was 271.9MB in the beginning and 260.4MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - GenericResultAtLocation [Line: 8315]: Unsoundness Warning
    Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8315]
  - GenericResultAtLocation [Line: 8801]: Unsoundness Warning
    Ignoring inline assembler instruction C: __asm__ __volatile__(""
                         :




                         : "r"(pBuf)




                         : "memory"); [8801-8812]
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - ExceptionOrErrorResult: SMTLIBException: Sort RoundingMode not declared
    de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: Sort RoundingMode not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
[2024-11-01 20:27:08,079 INFO  L540       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...