This is Ultimate 0.2.5-wip.dk.contract-modifies-e378df2-m
[2024-10-15 15:31:21,139 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-10-15 15:31:21,206 INFO  L114        SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf
[2024-10-15 15:31:21,212 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-10-15 15:31:21,215 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-10-15 15:31:21,247 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-10-15 15:31:21,248 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-10-15 15:31:21,248 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-10-15 15:31:21,249 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-10-15 15:31:21,249 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-10-15 15:31:21,249 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-10-15 15:31:21,250 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-10-15 15:31:21,250 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-10-15 15:31:21,250 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-10-15 15:31:21,251 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-10-15 15:31:21,251 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-10-15 15:31:21,252 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-10-15 15:31:21,253 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-10-15 15:31:21,253 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-10-15 15:31:21,255 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-10-15 15:31:21,255 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-10-15 15:31:21,256 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-10-15 15:31:21,256 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-10-15 15:31:21,256 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-10-15 15:31:21,257 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-10-15 15:31:21,260 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-10-15 15:31:21,260 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-10-15 15:31:21,261 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-10-15 15:31:21,261 INFO  L153        SettingsManager]:  * Future-live optimization=false
[2024-10-15 15:31:21,261 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-10-15 15:31:21,261 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-10-15 15:31:21,261 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
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/certificate-witnesses-artifact/referee/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None
Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: Inline calls to implemented procedures -> NEVER
[2024-10-15 15:31:21,572 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-10-15 15:31:21,590 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-10-15 15:31:21,593 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-10-15 15:31:21,595 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-10-15 15:31:21,595 INFO  L274        PluginConnector]: CDTParser initialized
[2024-10-15 15:31:21,596 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-industry-pattern/ofuf_3.c
[2024-10-15 15:31:23,078 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-10-15 15:31:23,323 INFO  L384              CDTParser]: Found 1 translation units.
[2024-10-15 15:31:23,324 INFO  L180              CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/ofuf_3.c
[2024-10-15 15:31:23,341 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/acb84a209/165caaa5191945ce999556d76767a5a0/FLAG6ad549b92
[2024-10-15 15:31:23,360 INFO  L435              CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/acb84a209/165caaa5191945ce999556d76767a5a0
[2024-10-15 15:31:23,363 INFO  L270        PluginConnector]: Initializing Witness Parser...
[2024-10-15 15:31:23,364 INFO  L274        PluginConnector]: Witness Parser initialized
[2024-10-15 15:31:23,365 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/automizer-verification-files/SV-COMP24_unreach-call/ofuf_3.yml/witness-2.1.yml
[2024-10-15 15:31:23,448 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-10-15 15:31:23,450 INFO  L133        ToolchainWalker]: Walking toolchain with 5 elements.
[2024-10-15 15:31:23,453 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-10-15 15:31:23,453 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-10-15 15:31:23,458 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-10-15 15:31:23,459 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 03:31:23" (1/2) ...
[2024-10-15 15:31:23,462 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11fb5d69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 03:31:23, skipping insertion in model container
[2024-10-15 15:31:23,462 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 03:31:23" (1/2) ...
[2024-10-15 15:31:23,464 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1f188284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 03:31:23, skipping insertion in model container
[2024-10-15 15:31:23,464 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 15.10 03:31:23" (2/2) ...
[2024-10-15 15:31:23,464 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11fb5d69 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:23, skipping insertion in model container
[2024-10-15 15:31:23,465 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 15.10 03:31:23" (2/2) ...
[2024-10-15 15:31:23,493 INFO  L93    nessWitnessExtractor]: Found the following entries in the witness:
[2024-10-15 15:31:23,495 INFO  L1541             ArrayList]: Loop invariant at [L406-L416] (\old(Id_MCDC_114) == Id_MCDC_114)
[2024-10-15 15:31:23,495 INFO  L1541             ArrayList]: Function contract at [L280]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,497 INFO  L1541             ArrayList]: Function contract at [L331]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,497 INFO  L1541             ArrayList]: Function contract at [L249]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,497 INFO  L1541             ArrayList]: Function contract at [L420]: requires null, ensures ((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111)))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L427]: requires null, ensures ((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111)))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L9]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L193]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L300]: requires null, ensures (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114)))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L459]: requires (Id_MCDC_103 == 1), ensures ((Id_MCDC_103 == 1) && (((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111))) && (Id_MCDC_114 == \old(Id_MCDC_114))))
[2024-10-15 15:31:23,498 INFO  L1541             ArrayList]: Function contract at [L400]: requires null, ensures ((((((((Id_MCDC_104 == \old(Id_MCDC_104)) && (Id_MCDC_105 == \old(Id_MCDC_105))) && (Id_MCDC_106 == \old(Id_MCDC_106))) && (Id_MCDC_107 == \old(Id_MCDC_107))) && (Id_MCDC_108 == \old(Id_MCDC_108))) && (Id_MCDC_109 == \old(Id_MCDC_109))) && (Id_MCDC_110 == \old(Id_MCDC_110))) && (Id_MCDC_111 == \old(Id_MCDC_111)))
[2024-10-15 15:31:23,535 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-10-15 15:31:23,835 WARN  L248   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/ofuf_3.c[11322,11335]
[2024-10-15 15:31:23,849 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-10-15 15:31:23,862 INFO  L200         MainTranslator]: Completed pre-run
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Local
Start Parsing Global
Start Parsing Global
Start Parsing Global
Start Parsing Global
[2024-10-15 15:31:24,010 WARN  L248   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/ofuf_3.c[11322,11335]
[2024-10-15 15:31:24,011 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-10-15 15:31:24,036 INFO  L204         MainTranslator]: Completed translation
[2024-10-15 15:31:24,037 INFO  L201        PluginConnector]: Adding new model witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24 WrapperNode
[2024-10-15 15:31:24,037 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-10-15 15:31:24,039 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-10-15 15:31:24,039 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-10-15 15:31:24,039 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-10-15 15:31:24,046 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,075 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,085 INFO  L138                Inliner]: procedures = 29, calls = 155, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0
[2024-10-15 15:31:24,086 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-10-15 15:31:24,087 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-10-15 15:31:24,087 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-10-15 15:31:24,088 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-10-15 15:31:24,098 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,099 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,110 INFO  L184        PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,144 WARN  L109           MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure Id_MCDC_89 is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification
[2024-10-15 15:31:24,144 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,145 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,174 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,183 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,189 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,196 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,207 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-10-15 15:31:24,208 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-10-15 15:31:24,208 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-10-15 15:31:24,208 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-10-15 15:31:24,209 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (1/1) ...
[2024-10-15 15:31:24,215 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-10-15 15:31:24,224 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/certificate-witnesses-artifact/referee/z3
[2024-10-15 15:31:24,241 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-10-15 15:31:24,246 INFO  L327       MonitoredProcess]: [MP /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-10-15 15:31:24,292 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2024-10-15 15:31:24,292 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-10-15 15:31:24,292 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_89
[2024-10-15 15:31:24,293 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_89
[2024-10-15 15:31:24,294 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2024-10-15 15:31:24,294 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2024-10-15 15:31:24,294 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-10-15 15:31:24,294 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-10-15 15:31:24,294 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2024-10-15 15:31:24,295 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_92
[2024-10-15 15:31:24,295 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_92
[2024-10-15 15:31:24,295 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2024-10-15 15:31:24,295 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-10-15 15:31:24,295 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_100
[2024-10-15 15:31:24,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_100
[2024-10-15 15:31:24,296 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_99
[2024-10-15 15:31:24,296 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_99
[2024-10-15 15:31:24,296 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_97
[2024-10-15 15:31:24,297 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_97
[2024-10-15 15:31:24,297 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-10-15 15:31:24,297 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_95
[2024-10-15 15:31:24,298 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_95
[2024-10-15 15:31:24,313 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_96
[2024-10-15 15:31:24,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_96
[2024-10-15 15:31:24,313 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2024-10-15 15:31:24,314 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2024-10-15 15:31:24,314 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-10-15 15:31:24,314 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-10-15 15:31:24,314 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-10-15 15:31:24,314 INFO  L130     BoogieDeclarations]: Found specification of procedure avoid_zero
[2024-10-15 15:31:24,314 INFO  L138     BoogieDeclarations]: Found implementation of procedure avoid_zero
[2024-10-15 15:31:24,314 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2024-10-15 15:31:24,314 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2024-10-15 15:31:24,315 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-10-15 15:31:24,470 INFO  L238             CfgBuilder]: Building ICFG
[2024-10-15 15:31:24,473 INFO  L264             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-10-15 15:31:25,027 WARN  L779   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2024-10-15 15:31:25,046 INFO  L287             CfgBuilder]: Performing block encoding
[2024-10-15 15:31:25,086 INFO  L309             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-10-15 15:31:25,086 INFO  L314             CfgBuilder]: Removed 7 assume(true) statements.
[2024-10-15 15:31:25,087 INFO  L201        PluginConnector]: Adding new model witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 03:31:25 BoogieIcfgContainer
[2024-10-15 15:31:25,087 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-10-15 15:31:25,088 INFO  L112        PluginConnector]: ------------------------Referee----------------------------
[2024-10-15 15:31:25,088 INFO  L270        PluginConnector]: Initializing Referee...
[2024-10-15 15:31:25,089 INFO  L274        PluginConnector]: Referee initialized
[2024-10-15 15:31:25,089 INFO  L184        PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "CDTParser AST 15.10 03:31:23" (1/4) ...
[2024-10-15 15:31:25,091 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1478b122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.referee AST 15.10 03:31:25, skipping insertion in model container
[2024-10-15 15:31:25,091 INFO  L184        PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 15.10 03:31:23" (2/4) ...
[2024-10-15 15:31:25,091 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1478b122 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CORRECTNESS_WITNESS 15.10 03:31:25, skipping insertion in model container
[2024-10-15 15:31:25,092 INFO  L184        PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24" (3/4) ...
[2024-10-15 15:31:25,092 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1478b122 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CORRECTNESS_WITNESS 15.10 03:31:25, skipping insertion in model container
[2024-10-15 15:31:25,092 INFO  L184        PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 03:31:25" (4/4) ...
[2024-10-15 15:31:25,093 INFO  L79         RefereeObserver]: Analyzing ICFG ofuf_3.c
[2024-10-15 15:31:25,109 INFO  L113       InvariantChecker]: Found 7 loops.
[2024-10-15 15:31:25,110 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_100Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 3 edges.
[2024-10-15 15:31:25,110 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 5 edges.
[2024-10-15 15:31:25,110 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L376-3 to ERROR_LOC Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 8 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L358-3 to ERROR_LOC Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 13 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L352-3 to ERROR_LOC Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 5 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC avoid_zeroErr0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L270-1 to ERROR_LOC Id_MCDC_92Err0REQUIRES_VIOLATIONPRE_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_95Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 13 edges.
[2024-10-15 15:31:25,111 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L226-3 to ERROR_LOC Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 16 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 6 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 3 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L308-3 to ERROR_LOC Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 16 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_92Err1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L270-1 to ERROR_LOC Id_MCDC_92Err1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L406-4 to ERROR_LOC Id_MCDC_99Err1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 6 edges.
[2024-10-15 15:31:25,112 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY __VERIFIER_assertENTRY to ERROR_LOC __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 5 edges.
[2024-10-15 15:31:25,113 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY __VERIFIER_assertENTRY to ERROR_LOC __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION. Corresponding subgraph has 3 edges.
[2024-10-15 15:31:25,113 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to LOOP_INVARIANT_ERROR_LOC Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,113 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L406-4 to LOOP_INVARIANT_ERROR_LOC Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 8 edges.
[2024-10-15 15:31:25,114 INFO  L131       InvariantChecker]: Will check 8 loop-free subgraphs from loop head to error location, 9 loop-free subgraphs from procedure entry to error location, 1 loop-free subgraphs from loop head to loop head, 1 loop-free subgraphs from procedure entry to loop head
[2024-10-15 15:31:25,182 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:25,184 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,184 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,185 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,186 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,188 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,198 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,199 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,199 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,200 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,200 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,200 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,220 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_100Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,252 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:25,252 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,253 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,253 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,253 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,253 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,266 INFO  L101     BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,266 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,266 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,267 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,267 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,271 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,273 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,312 INFO  L309           BlockEncoder]: Initial Icfg 8 locations, 8 edges
[2024-10-15 15:31:25,313 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,314 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,314 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,314 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,314 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,321 INFO  L101     BaseMinimizeStates]: Removed 14 edges and 6 locations by large block encoding
[2024-10-15 15:31:25,323 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,323 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,324 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,324 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,326 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,328 INFO  L520       InvariantChecker]: The annotation(s) from loop head L376-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,368 INFO  L309           BlockEncoder]: Initial Icfg 10 locations, 13 edges
[2024-10-15 15:31:25,369 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,369 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,369 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,369 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,370 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,379 INFO  L101     BaseMinimizeStates]: Removed 24 edges and 8 locations by large block encoding
[2024-10-15 15:31:25,379 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,379 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,379 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,379 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,383 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,385 INFO  L520       InvariantChecker]: The annotation(s) from loop head L358-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,420 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:25,420 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,420 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,420 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,420 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,421 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,423 INFO  L101     BaseMinimizeStates]: Removed 9 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,423 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,424 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,424 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,424 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,425 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,426 INFO  L520       InvariantChecker]: The annotation(s) from loop head L352-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,449 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 4 edges
[2024-10-15 15:31:25,449 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,449 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,449 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,449 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,449 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,450 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,451 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,451 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,451 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,451 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,451 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,453 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location avoid_zeroErr0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,476 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 4 edges
[2024-10-15 15:31:25,477 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,477 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,477 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,477 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,478 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,479 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,479 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,479 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,480 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,480 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,480 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,481 INFO  L520       InvariantChecker]: The annotation(s) from loop head L270-1 to error location Id_MCDC_92Err0REQUIRES_VIOLATIONPRE_CONDITION is inductive.
[2024-10-15 15:31:25,506 INFO  L309           BlockEncoder]: Initial Icfg 12 locations, 13 edges
[2024-10-15 15:31:25,507 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,508 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,508 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,508 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,508 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,522 INFO  L101     BaseMinimizeStates]: Removed 25 edges and 10 locations by large block encoding
[2024-10-15 15:31:25,522 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,522 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,523 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,523 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,524 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,525 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_95Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,552 INFO  L309           BlockEncoder]: Initial Icfg 11 locations, 16 edges
[2024-10-15 15:31:25,552 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,552 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,552 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,552 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,552 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,576 INFO  L101     BaseMinimizeStates]: Removed 40 edges and 9 locations by large block encoding
[2024-10-15 15:31:25,577 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,577 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,577 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,577 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,585 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,587 INFO  L520       InvariantChecker]: The annotation(s) from loop head L226-3 to error location Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,607 INFO  L309           BlockEncoder]: Initial Icfg 6 locations, 6 edges
[2024-10-15 15:31:25,607 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,608 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,608 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,608 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,608 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,614 INFO  L101     BaseMinimizeStates]: Removed 10 edges and 4 locations by large block encoding
[2024-10-15 15:31:25,614 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,614 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,614 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,614 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,615 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,616 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,645 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:25,646 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,646 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,646 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,646 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,646 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,648 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,648 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,649 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,649 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,649 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,649 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,650 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,671 INFO  L309           BlockEncoder]: Initial Icfg 11 locations, 16 edges
[2024-10-15 15:31:25,672 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,672 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,672 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,672 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,672 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,692 INFO  L101     BaseMinimizeStates]: Removed 40 edges and 9 locations by large block encoding
[2024-10-15 15:31:25,692 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,692 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,693 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,693 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,699 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,701 INFO  L520       InvariantChecker]: The annotation(s) from loop head L308-3 to error location Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,721 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 4 edges
[2024-10-15 15:31:25,722 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,722 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,722 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,722 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,722 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,724 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,725 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,725 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,725 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,725 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,725 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,726 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_92Err1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,759 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 4 edges
[2024-10-15 15:31:25,759 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,759 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,760 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,760 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,760 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,761 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,761 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,761 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,761 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,761 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,762 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,763 INFO  L520       InvariantChecker]: The annotation(s) from loop head L270-1 to error location Id_MCDC_92Err1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,788 INFO  L309           BlockEncoder]: Initial Icfg 6 locations, 6 edges
[2024-10-15 15:31:25,789 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,789 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,789 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,789 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,789 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,792 INFO  L101     BaseMinimizeStates]: Removed 12 edges and 4 locations by large block encoding
[2024-10-15 15:31:25,792 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,792 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,792 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,793 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,793 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,794 INFO  L520       InvariantChecker]: The annotation(s) from loop head L406-4 to error location Id_MCDC_99Err1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,817 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:25,817 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,818 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,818 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,818 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,818 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,819 INFO  L101     BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,820 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,820 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,820 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,820 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,820 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,822 INFO  L520       InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,841 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:25,841 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,841 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,841 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,842 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,842 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,842 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,843 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,843 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,843 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,843 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,843 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,845 INFO  L520       InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION is inductive.
[2024-10-15 15:31:25,865 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 4 edges
[2024-10-15 15:31:25,866 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,866 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,866 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,866 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,866 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,871 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,871 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,871 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,871 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,872 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,872 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,874 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to loop head Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive.
[2024-10-15 15:31:25,903 INFO  L309           BlockEncoder]: Initial Icfg 7 locations, 8 edges
[2024-10-15 15:31:25,904 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,904 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,904 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,904 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,904 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,930 INFO  L101     BaseMinimizeStates]: Removed 19 edges and 5 locations by large block encoding
[2024-10-15 15:31:25,930 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,930 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,930 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,931 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,932 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,933 INFO  L520       InvariantChecker]: The annotation(s) from loop head L406-4 to loop head Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive.
[2024-10-15 15:31:25,937 INFO  L58          RefereeStarter]: Annotation is a valid proof of correctness.
[2024-10-15 15:31:25,938 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1478b122 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CFG 15.10 03:31:25, skipping insertion in model container
[2024-10-15 15:31:25,938 INFO  L131        PluginConnector]: ------------------------ END Referee----------------------------
[2024-10-15 15:31:25,939 INFO  L158              Benchmark]: Toolchain (without parser) took 2489.18ms. Allocated memory was 58.7MB in the beginning and 111.1MB in the end (delta: 52.4MB). Free memory was 38.4MB in the beginning and 74.2MB in the end (delta: -35.8MB). Peak memory consumption was 57.0MB. Max. memory is 16.1GB.
[2024-10-15 15:31:25,940 INFO  L158              Benchmark]: CDTParser took 0.19ms. Allocated memory is still 41.9MB. Free memory was 24.7MB in the beginning and 24.7MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:25,941 INFO  L158              Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 58.7MB. Free memory is still 26.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:25,941 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 584.92ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 38.1MB in the beginning and 42.0MB in the end (delta: -3.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
[2024-10-15 15:31:25,942 INFO  L158              Benchmark]: Boogie Procedure Inliner took 46.73ms. Allocated memory is still 71.3MB. Free memory was 42.0MB in the beginning and 40.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:25,943 INFO  L158              Benchmark]: Boogie Preprocessor took 120.25ms. Allocated memory is still 71.3MB. Free memory was 40.6MB in the beginning and 35.8MB in the end (delta: 4.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
[2024-10-15 15:31:25,943 INFO  L158              Benchmark]: RCFGBuilder took 878.92ms. Allocated memory is still 71.3MB. Free memory was 35.8MB in the beginning and 25.8MB in the end (delta: 10.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2024-10-15 15:31:25,945 INFO  L158              Benchmark]: Referee took 849.74ms. Allocated memory was 71.3MB in the beginning and 111.1MB in the end (delta: 39.8MB). Free memory was 25.8MB in the beginning and 74.2MB in the end (delta: -48.4MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB.
[2024-10-15 15:31:25,948 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.referee:
  - AnnotationCheckResult: Annotation is a valid proof of correctness.
    Annotation is a valid proof of correctness.
Annotation is valid for all loop-free paths from loop head at line 406 to loop head at line 406.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_95 to exit of procedure Id_MCDC_95.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_96 to exit of procedure Id_MCDC_96.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_99 to loop head at line 406.
Annotation is valid for all loop-free paths from loop head at line 270 to check that procedure precondition always holds at line 274.
Annotation is valid for all loop-free paths from loop head at line 358 to exit of procedure Id_MCDC_97.
Annotation is valid for all loop-free paths from loop head at line 406 to exit of procedure Id_MCDC_99.
Annotation is valid for all loop-free paths from loop head at line 352 to exit of procedure Id_MCDC_97.
Annotation is valid for all loop-free paths from entry of procedure __VERIFIER_assert to check that a call to reach_error is unreachable at line 463.
Annotation is valid for all loop-free paths from loop head at line 308 to exit of procedure Id_MCDC_96.
Annotation is valid for all loop-free paths from entry of procedure avoid_zero to exit of procedure avoid_zero.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_92 to exit of procedure Id_MCDC_92.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_89 to exit of procedure Id_MCDC_89.
Annotation is valid for all loop-free paths from entry of procedure __VERIFIER_assert to exit of procedure __VERIFIER_assert.
Annotation is valid for all loop-free paths from loop head at line 226 to exit of procedure Id_MCDC_89.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_100 to exit of procedure Id_MCDC_100.
Annotation is valid for all loop-free paths from loop head at line 376 to exit of procedure Id_MCDC_97.
Annotation is valid for all loop-free paths from loop head at line 270 to exit of procedure Id_MCDC_92.
Annotation is valid for all loop-free paths from entry of procedure main to exit of procedure main.

 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.19ms. Allocated memory is still 41.9MB. Free memory was 24.7MB in the beginning and 24.7MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB.
 * Witness Parser took 0.15ms. Allocated memory is still 58.7MB. Free memory is still 26.6MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 584.92ms. Allocated memory was 58.7MB in the beginning and 71.3MB in the end (delta: 12.6MB). Free memory was 38.1MB in the beginning and 42.0MB in the end (delta: -3.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 46.73ms. Allocated memory is still 71.3MB. Free memory was 42.0MB in the beginning and 40.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
 * Boogie Preprocessor took 120.25ms. Allocated memory is still 71.3MB. Free memory was 40.6MB in the beginning and 35.8MB in the end (delta: 4.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
 * RCFGBuilder took 878.92ms. Allocated memory is still 71.3MB. Free memory was 35.8MB in the beginning and 25.8MB in the end (delta: 10.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
 * Referee took 849.74ms. Allocated memory was 71.3MB in the beginning and 111.1MB in the end (delta: 39.8MB). Free memory was 25.8MB in the beginning and 74.2MB in the end (delta: -48.4MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB.
RESULT: Ultimate proved your program to be correct!
[2024-10-15 15:31:25,980 INFO  L552       MonitoredProcess]: [MP /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...