/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 'cvc4 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-04 20:40:37,998 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-04 20:40:38,073 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-04 20:40:38,079 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-04 20:40:38,080 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-04 20:40:38,107 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-04 20:40:38,109 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-04 20:40:38,109 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-04 20:40:38,110 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-04 20:40:38,113 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-04 20:40:38,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-04 20:40:38,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-04 20:40:38,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-04 20:40:38,114 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-04 20:40:38,115 INFO L153 SettingsManager]: * Use SBE=true [2024-11-04 20:40:38,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-04 20:40:38,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-04 20:40:38,115 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-04 20:40:38,115 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-04 20:40:38,116 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-04 20:40:38,116 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-04 20:40:38,118 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-04 20:40:38,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-04 20:40:38,119 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-04 20:40:38,120 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-04 20:40:38,120 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-04 20:40:38,120 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-04 20:40:38,120 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-04 20:40:38,120 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-04 20:40:38,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-04 20:40:38,121 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-04 20:40:38,121 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-04 20:40:38,121 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-04 20:40:38,121 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-04 20:40:38,121 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-04 20:40:38,122 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-04 20:40:38,123 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc4 --incremental --print-success --lang smt [2024-11-04 20:40:38,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-04 20:40:38,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-04 20:40:38,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-04 20:40:38,361 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-04 20:40:38,361 INFO L274 PluginConnector]: CDTParser initialized [2024-11-04 20:40:38,362 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness.i [2024-11-04 20:40:39,706 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-04 20:40:40,132 INFO L384 CDTParser]: Found 1 translation units. [2024-11-04 20:40:40,133 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_hash_c_string_harness.i [2024-11-04 20:40:40,170 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d513d90/b5c920a5f9d145a99165392b34342f52/FLAG0df785067 [2024-11-04 20:40:40,185 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d513d90/b5c920a5f9d145a99165392b34342f52 [2024-11-04 20:40:40,187 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-04 20:40:40,189 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-04 20:40:40,192 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-04 20:40:40,192 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-04 20:40:40,195 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-04 20:40:40,196 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:40:40" (1/1) ... [2024-11-04 20:40:40,196 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55d74094 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:40, skipping insertion in model container [2024-11-04 20:40:40,197 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:40:40" (1/1) ... [2024-11-04 20:40:40,301 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-04 20:40:40,512 WARN L250 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_hash_c_string_harness.i[4491,4504] [2024-11-04 20:40:40,518 WARN L250 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_hash_c_string_harness.i[4551,4564] [2024-11-04 20:40:41,025 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,104 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,105 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,106 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,116 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,121 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,121 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,121 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,122 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,122 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,122 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,124 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,125 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,127 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,127 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,135 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,136 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,136 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,136 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,140 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,140 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,140 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,141 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,142 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,142 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,143 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,416 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,417 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,417 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,418 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,508 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,657 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,666 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,675 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,689 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,696 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,705 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,719 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,722 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,749 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,749 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,765 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,766 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,769 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,769 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,778 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,778 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,784 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,784 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,785 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,785 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,785 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,786 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,786 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,788 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,799 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,801 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,816 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,817 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,821 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,821 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-04 20:40:41,861 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-04 20:40:41,891 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-04 20:40:41,895 WARN L250 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_hash_c_string_harness.i[4491,4504] [2024-11-04 20:40:41,896 WARN L250 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_hash_c_string_harness.i[4551,4564] [2024-11-04 20:40:41,919 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,931 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,931 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,932 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,934 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,936 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,937 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,937 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,937 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,937 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,937 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,939 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,939 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,940 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,940 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,943 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,943 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,944 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,944 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,944 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,944 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,944 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,945 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,946 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,946 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,947 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,947 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,947 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,947 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:41,978 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,979 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,979 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:41,980 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,033 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,064 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,069 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,073 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,081 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,084 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,088 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,093 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,096 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,104 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,112 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,113 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,118 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,118 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,119 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,120 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,120 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,120 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,120 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,120 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,123 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,129 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,131 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,137 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,138 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,141 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,141 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-04 20:40:42,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-04 20:40:42,161 INFO L200 MainTranslator]: Completed pre-run [2024-11-04 20:40:42,175 WARN L250 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_hash_c_string_harness.i[4491,4504] [2024-11-04 20:40:42,175 WARN L250 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_hash_c_string_harness.i[4551,4564] [2024-11-04 20:40:42,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,203 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,206 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,206 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,206 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,207 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,207 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,207 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,208 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,208 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-11-04 20:40:42,299 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,299 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,307 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,308 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-04 20:40:42,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-04 20:40:42,523 WARN L710 CHandler]: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-04 20:40:42,532 INFO L204 MainTranslator]: Completed translation [2024-11-04 20:40:42,533 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42 WrapperNode [2024-11-04 20:40:42,533 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-04 20:40:42,533 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-04 20:40:42,533 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-04 20:40:42,534 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-04 20:40:42,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,616 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,658 INFO L138 Inliner]: procedures = 784, calls = 2477, calls flagged for inlining = 71, calls inlined = 5, statements flattened = 504 [2024-11-04 20:40:42,658 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-04 20:40:42,659 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-04 20:40:42,659 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-04 20:40:42,659 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-04 20:40:42,666 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,666 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,671 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,715 INFO L175 MemorySlicer]: Split 347 memory accesses to 7 slices as follows [2, 238, 3, 85, 7, 7, 5]. 69 percent of accesses are in the largest equivalence class. The 15 initializations are split as follows [2, 6, 0, 0, 1, 1, 5]. The 241 writes are split as follows [0, 232, 1, 0, 4, 4, 0]. [2024-11-04 20:40:42,716 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,716 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,740 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,743 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,750 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,754 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,762 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-04 20:40:42,763 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-04 20:40:42,763 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-04 20:40:42,763 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-04 20:40:42,763 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (1/1) ... [2024-11-04 20:40:42,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-04 20:40:42,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 20:40:42,793 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) [2024-11-04 20:40:42,798 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 [2024-11-04 20:40:42,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-04 20:40:42,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-04 20:40:42,813 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-04 20:40:42,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2024-11-04 20:40:42,814 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-04 20:40:42,814 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-04 20:40:42,814 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-04 20:40:42,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-04 20:40:42,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-04 20:40:42,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-04 20:40:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-04 20:40:42,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-04 20:40:42,871 INFO L130 BoogieDeclarations]: Found specification of procedure aws_c_string_is_valid [2024-11-04 20:40:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_c_string_is_valid [2024-11-04 20:40:43,093 INFO L238 CfgBuilder]: Building ICFG [2024-11-04 20:40:43,095 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-04 20:40:50,843 INFO L? ?]: Removed 187 outVars from TransFormulas that were not future-live. [2024-11-04 20:40:50,843 INFO L287 CfgBuilder]: Performing block encoding [2024-11-04 20:40:50,853 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-04 20:40:50,853 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-04 20:40:50,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.11 08:40:50 BoogieIcfgContainer [2024-11-04 20:40:50,853 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-04 20:40:50,855 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-04 20:40:50,855 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-04 20:40:50,857 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-04 20:40:50,857 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.11 08:40:40" (1/3) ... [2024-11-04 20:40:50,857 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@451dd2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.11 08:40:50, skipping insertion in model container [2024-11-04 20:40:50,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:40:42" (2/3) ... [2024-11-04 20:40:50,858 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@451dd2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.11 08:40:50, skipping insertion in model container [2024-11-04 20:40:50,858 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.11 08:40:50" (3/3) ... [2024-11-04 20:40:50,858 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_hash_c_string_harness.i [2024-11-04 20:40:50,869 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-04 20:40:50,869 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 0 error locations. [2024-11-04 20:40:50,870 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@451dd2ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.11 08:40:50, skipping insertion in model container [2024-11-04 20:40:50,870 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-04 20:40:50,871 INFO L158 Benchmark]: Toolchain (without parser) took 10682.24ms. Allocated memory was 225.4MB in the beginning and 384.8MB in the end (delta: 159.4MB). Free memory was 160.0MB in the beginning and 317.7MB in the end (delta: -157.7MB). Peak memory consumption was 3.3MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,871 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 225.4MB. Free memory is still 173.4MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-04 20:40:50,871 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2341.29ms. Allocated memory was 225.4MB in the beginning and 384.8MB in the end (delta: 159.4MB). Free memory was 159.8MB in the beginning and 166.5MB in the end (delta: -6.7MB). Peak memory consumption was 152.9MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,872 INFO L158 Benchmark]: Boogie Procedure Inliner took 124.73ms. Allocated memory is still 384.8MB. Free memory was 166.5MB in the beginning and 155.5MB in the end (delta: 11.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,872 INFO L158 Benchmark]: Boogie Preprocessor took 103.40ms. Allocated memory is still 384.8MB. Free memory was 155.5MB in the beginning and 135.1MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,872 INFO L158 Benchmark]: RCFGBuilder took 8091.02ms. Allocated memory is still 384.8MB. Free memory was 135.1MB in the beginning and 320.4MB in the end (delta: -185.3MB). Peak memory consumption was 20.2MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,872 INFO L158 Benchmark]: TraceAbstraction took 15.04ms. Allocated memory is still 384.8MB. Free memory was 319.8MB in the beginning and 317.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-11-04 20:40:50,873 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 225.4MB. Free memory is still 173.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2341.29ms. Allocated memory was 225.4MB in the beginning and 384.8MB in the end (delta: 159.4MB). Free memory was 159.8MB in the beginning and 166.5MB in the end (delta: -6.7MB). Peak memory consumption was 152.9MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 124.73ms. Allocated memory is still 384.8MB. Free memory was 166.5MB in the beginning and 155.5MB in the end (delta: 11.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 103.40ms. Allocated memory is still 384.8MB. Free memory was 155.5MB in the beginning and 135.1MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * RCFGBuilder took 8091.02ms. Allocated memory is still 384.8MB. Free memory was 135.1MB in the beginning and 320.4MB in the end (delta: -185.3MB). Peak memory consumption was 20.2MB. Max. memory is 8.0GB. * TraceAbstraction took 15.04ms. Allocated memory is still 384.8MB. Free memory was 319.8MB in the beginning and 317.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7558]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-04 20:40:51,084 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-04 20:40:51,117 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...