/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...