This is Ultimate 0.2.5-wip.dk.contract-modifies-e378df2-m
[2024-10-15 15:31:22,285 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-10-15 15:31:22,345 INFO  L114        SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf
[2024-10-15 15:31:22,350 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-10-15 15:31:22,350 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-10-15 15:31:22,372 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-10-15 15:31:22,374 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-10-15 15:31:22,374 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-10-15 15:31:22,375 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-10-15 15:31:22,376 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-10-15 15:31:22,376 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-10-15 15:31:22,377 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-10-15 15:31:22,377 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-10-15 15:31:22,377 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-10-15 15:31:22,378 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-10-15 15:31:22,378 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-10-15 15:31:22,379 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-10-15 15:31:22,379 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-10-15 15:31:22,381 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-10-15 15:31:22,381 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-10-15 15:31:22,381 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-10-15 15:31:22,382 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-10-15 15:31:22,382 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-10-15 15:31:22,382 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-10-15 15:31:22,382 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-10-15 15:31:22,382 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-10-15 15:31:22,383 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-10-15 15:31:22,383 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-10-15 15:31:22,383 INFO  L153        SettingsManager]:  * Future-live optimization=false
[2024-10-15 15:31:22,383 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-10-15 15:31:22,383 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-10-15 15:31:22,383 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None
Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: Inline calls to implemented procedures -> NEVER
[2024-10-15 15:31:22,621 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-10-15 15:31:22,641 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-10-15 15:31:22,642 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-10-15 15:31:22,644 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-10-15 15:31:22,646 INFO  L274        PluginConnector]: CDTParser initialized
[2024-10-15 15:31:22,647 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-industry-pattern/ofuf_5.c
[2024-10-15 15:31:23,902 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-10-15 15:31:24,074 INFO  L384              CDTParser]: Found 1 translation units.
[2024-10-15 15:31:24,075 INFO  L180              CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-industry-pattern/ofuf_5.c
[2024-10-15 15:31:24,083 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/fc43e80c0/873fcf9304b34a4a8b10b5e06f0573f0/FLAG26005c27f
[2024-10-15 15:31:24,460 INFO  L435              CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/fc43e80c0/873fcf9304b34a4a8b10b5e06f0573f0
[2024-10-15 15:31:24,462 INFO  L270        PluginConnector]: Initializing Witness Parser...
[2024-10-15 15:31:24,462 INFO  L274        PluginConnector]: Witness Parser initialized
[2024-10-15 15:31:24,463 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/automizer-verification-files/SV-COMP24_unreach-call/ofuf_5.yml/witness-2.1.yml
[2024-10-15 15:31:24,512 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-10-15 15:31:24,514 INFO  L133        ToolchainWalker]: Walking toolchain with 5 elements.
[2024-10-15 15:31:24,514 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-10-15 15:31:24,515 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-10-15 15:31:24,519 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-10-15 15:31:24,519 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 03:31:24" (1/2) ...
[2024-10-15 15:31:24,521 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33325eec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 03:31:24, skipping insertion in model container
[2024-10-15 15:31:24,522 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 03:31:24" (1/2) ...
[2024-10-15 15:31:24,523 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@32b4ce9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 03:31:24, skipping insertion in model container
[2024-10-15 15:31:24,523 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 03:31:24" (2/2) ...
[2024-10-15 15:31:24,523 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33325eec and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 15.10 03:31:24, skipping insertion in model container
[2024-10-15 15:31:24,523 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 03:31:24" (2/2) ...
[2024-10-15 15:31:24,538 INFO  L93    nessWitnessExtractor]: Found the following entries in the witness:
[2024-10-15 15:31:24,539 INFO  L1541             ArrayList]: Loop invariant at [L406-L416] (\old(Id_MCDC_114) == Id_MCDC_114)
[2024-10-15 15:31:24,539 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 15:31:24,539 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 15:31:24,539 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 15:31:24,539 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 15:31:24,539 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 15:31:24,539 INFO  L1541             ArrayList]: Function contract at [L459]: requires (Id_MCDC_103 != 0), ensures ((Id_MCDC_103 != 0) && (((((((((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 15:31:24,540 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 15:31:24,540 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 15:31:24,540 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 15:31:24,540 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 15:31:24,571 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-10-15 15:31:24,800 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_5.c[11314,11327]
[2024-10-15 15:31:24,805 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-10-15 15:31:24,817 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 15:31:24,934 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_5.c[11314,11327]
[2024-10-15 15:31:24,934 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-10-15 15:31:24,951 INFO  L204         MainTranslator]: Completed translation
[2024-10-15 15:31:24,951 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 15:31:24,951 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-10-15 15:31:24,952 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-10-15 15:31:24,952 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-10-15 15:31:24,952 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-10-15 15:31:24,957 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 15:31:24,975 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 15:31:24,983 INFO  L138                Inliner]: procedures = 29, calls = 157, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0
[2024-10-15 15:31:24,983 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-10-15 15:31:24,984 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-10-15 15:31:24,984 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-10-15 15:31:24,984 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-10-15 15:31:24,992 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 15:31:24,992 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 15:31:25,004 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 15:31:25,027 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 15:31:25,028 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 15:31:25,028 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 15:31:25,050 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 15:31:25,055 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 15:31:25,060 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 15:31:25,065 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 15:31:25,069 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-10-15 15:31:25,069 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-10-15 15:31:25,073 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-10-15 15:31:25,073 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-10-15 15:31:25,074 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 15:31:25,080 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-10-15 15:31:25,090 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/certificate-witnesses-artifact/referee/z3
[2024-10-15 15:31:25,102 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 15:31:25,108 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 15:31:25,143 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2024-10-15 15:31:25,143 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-10-15 15:31:25,144 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_89
[2024-10-15 15:31:25,144 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_89
[2024-10-15 15:31:25,145 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2024-10-15 15:31:25,145 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2024-10-15 15:31:25,145 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-10-15 15:31:25,145 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-10-15 15:31:25,145 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2024-10-15 15:31:25,145 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_92
[2024-10-15 15:31:25,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_92
[2024-10-15 15:31:25,146 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2024-10-15 15:31:25,146 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-10-15 15:31:25,146 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_100
[2024-10-15 15:31:25,146 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_100
[2024-10-15 15:31:25,146 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_99
[2024-10-15 15:31:25,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_99
[2024-10-15 15:31:25,147 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_97
[2024-10-15 15:31:25,147 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_97
[2024-10-15 15:31:25,147 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-10-15 15:31:25,148 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_95
[2024-10-15 15:31:25,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_95
[2024-10-15 15:31:25,148 INFO  L130     BoogieDeclarations]: Found specification of procedure Id_MCDC_96
[2024-10-15 15:31:25,148 INFO  L138     BoogieDeclarations]: Found implementation of procedure Id_MCDC_96
[2024-10-15 15:31:25,148 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2024-10-15 15:31:25,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2024-10-15 15:31:25,149 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-10-15 15:31:25,149 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-10-15 15:31:25,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-10-15 15:31:25,149 INFO  L130     BoogieDeclarations]: Found specification of procedure avoid_zero
[2024-10-15 15:31:25,149 INFO  L138     BoogieDeclarations]: Found implementation of procedure avoid_zero
[2024-10-15 15:31:25,149 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2024-10-15 15:31:25,150 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2024-10-15 15:31:25,150 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-10-15 15:31:25,255 INFO  L238             CfgBuilder]: Building ICFG
[2024-10-15 15:31:25,257 INFO  L264             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-10-15 15:31:25,695 WARN  L779   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2024-10-15 15:31:25,705 INFO  L287             CfgBuilder]: Performing block encoding
[2024-10-15 15:31:25,737 INFO  L309             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-10-15 15:31:25,738 INFO  L314             CfgBuilder]: Removed 7 assume(true) statements.
[2024-10-15 15:31:25,738 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 15:31:25,738 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-10-15 15:31:25,739 INFO  L112        PluginConnector]: ------------------------Referee----------------------------
[2024-10-15 15:31:25,739 INFO  L270        PluginConnector]: Initializing Referee...
[2024-10-15 15:31:25,740 INFO  L274        PluginConnector]: Referee initialized
[2024-10-15 15:31:25,740 INFO  L184        PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "CDTParser AST 15.10 03:31:24" (1/4) ...
[2024-10-15 15:31:25,740 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@18ef30e1 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 15:31:25,741 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 03:31:24" (2/4) ...
[2024-10-15 15:31:25,742 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@18ef30e1 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 15:31:25,742 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 15:31:25,742 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@18ef30e1 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 15:31:25,742 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 15:31:25,743 INFO  L79         RefereeObserver]: Analyzing ICFG ofuf_5.c
[2024-10-15 15:31:25,745 INFO  L113       InvariantChecker]: Found 7 loops.
[2024-10-15 15:31:25,746 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 15:31:25,746 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 5 edges.
[2024-10-15 15:31:25,746 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 15:31:25,746 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 15:31:25,746 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 15:31:25,746 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 15:31:25,746 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_95Err0REQUIRES_VIOLATIONPRE_CONDITION. Corresponding subgraph has 14 edges.
[2024-10-15 15:31:25,746 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 15:31:25,747 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 15:31:25,747 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 15:31:25,747 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 15:31:25,747 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_95Err1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 17 edges.
[2024-10-15 15:31:25,747 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 15:31:25,747 INFO  L373       InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC Id_MCDC_92Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,747 INFO  L373       InvariantChecker]: Will check inductivity from LOOP_HEAD L270-1 to ERROR_LOC Id_MCDC_92Err0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges.
[2024-10-15 15:31:25,747 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 15:31:25,747 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 15:31:25,747 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 15:31:25,747 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 15:31:25,748 INFO  L131       InvariantChecker]: Will check 10 loop-free subgraphs from procedure entry to error location, 1 loop-free subgraphs from loop head to loop head, 7 loop-free subgraphs from loop head to error location, 1 loop-free subgraphs from procedure entry to loop head
[2024-10-15 15:31:25,799 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:25,800 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,801 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,801 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,802 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,803 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,809 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,809 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,810 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,810 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,810 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,810 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,824 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_100Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,858 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:25,859 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,859 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,859 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,860 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,860 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,862 INFO  L101     BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,863 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,863 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,863 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,863 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,866 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,868 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,899 INFO  L309           BlockEncoder]: Initial Icfg 8 locations, 8 edges
[2024-10-15 15:31:25,899 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,900 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,900 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,900 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,900 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,905 INFO  L101     BaseMinimizeStates]: Removed 14 edges and 6 locations by large block encoding
[2024-10-15 15:31:25,905 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,905 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,905 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,906 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,907 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,909 INFO  L520       InvariantChecker]: The annotation(s) from loop head L376-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,928 INFO  L309           BlockEncoder]: Initial Icfg 10 locations, 13 edges
[2024-10-15 15:31:25,928 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,929 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,929 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,929 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,929 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,935 INFO  L101     BaseMinimizeStates]: Removed 24 edges and 8 locations by large block encoding
[2024-10-15 15:31:25,935 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,935 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,936 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,936 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,938 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,940 INFO  L520       InvariantChecker]: The annotation(s) from loop head L358-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,959 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:25,959 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,960 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,960 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,960 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,960 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,962 INFO  L101     BaseMinimizeStates]: Removed 9 edges and 3 locations by large block encoding
[2024-10-15 15:31:25,962 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,962 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,963 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,963 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,963 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,965 INFO  L520       InvariantChecker]: The annotation(s) from loop head L352-3 to error location Id_MCDC_97Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:25,986 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 4 edges
[2024-10-15 15:31:25,987 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:25,987 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:25,987 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:25,988 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:25,988 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,989 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding
[2024-10-15 15:31:25,989 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:25,990 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:25,990 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:25,990 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:25,991 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:25,992 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location avoid_zeroErr0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,014 INFO  L309           BlockEncoder]: Initial Icfg 13 locations, 14 edges
[2024-10-15 15:31:26,014 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,015 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,015 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,015 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,016 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,034 INFO  L101     BaseMinimizeStates]: Removed 33 edges and 11 locations by large block encoding
[2024-10-15 15:31:26,034 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,035 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,035 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,035 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,038 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,040 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_95Err0REQUIRES_VIOLATIONPRE_CONDITION is inductive.
[2024-10-15 15:31:26,062 INFO  L309           BlockEncoder]: Initial Icfg 11 locations, 16 edges
[2024-10-15 15:31:26,062 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,062 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,063 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,063 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,063 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,080 INFO  L101     BaseMinimizeStates]: Removed 40 edges and 9 locations by large block encoding
[2024-10-15 15:31:26,080 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,080 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,080 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,080 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,086 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,088 INFO  L520       InvariantChecker]: The annotation(s) from loop head L226-3 to error location Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,104 INFO  L309           BlockEncoder]: Initial Icfg 6 locations, 6 edges
[2024-10-15 15:31:26,104 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,104 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,104 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,105 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,105 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,109 INFO  L101     BaseMinimizeStates]: Removed 10 edges and 4 locations by large block encoding
[2024-10-15 15:31:26,109 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,109 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,109 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,109 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,109 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,111 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_89Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,129 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:26,130 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,130 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,130 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,130 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,130 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,131 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:26,132 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,132 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,132 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,132 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,132 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,133 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,157 INFO  L309           BlockEncoder]: Initial Icfg 11 locations, 16 edges
[2024-10-15 15:31:26,157 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,157 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,157 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,158 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,158 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,173 INFO  L101     BaseMinimizeStates]: Removed 40 edges and 9 locations by large block encoding
[2024-10-15 15:31:26,173 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,173 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,174 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,174 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,179 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,181 INFO  L520       InvariantChecker]: The annotation(s) from loop head L308-3 to error location Id_MCDC_96Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,197 INFO  L309           BlockEncoder]: Initial Icfg 15 locations, 17 edges
[2024-10-15 15:31:26,198 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,198 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,198 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,198 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,198 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,208 INFO  L101     BaseMinimizeStates]: Removed 37 edges and 13 locations by large block encoding
[2024-10-15 15:31:26,208 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,208 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,208 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,209 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,210 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,211 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_95Err1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,224 INFO  L309           BlockEncoder]: Initial Icfg 6 locations, 6 edges
[2024-10-15 15:31:26,224 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,225 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,225 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,225 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,225 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,227 INFO  L101     BaseMinimizeStates]: Removed 12 edges and 4 locations by large block encoding
[2024-10-15 15:31:26,227 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,228 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,228 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,228 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,228 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,229 INFO  L520       InvariantChecker]: The annotation(s) from loop head L406-4 to error location Id_MCDC_99Err1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,244 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 4 edges
[2024-10-15 15:31:26,244 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,244 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,245 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,245 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,245 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,246 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding
[2024-10-15 15:31:26,247 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,247 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,247 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,247 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,247 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,248 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location Id_MCDC_92Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,270 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 4 edges
[2024-10-15 15:31:26,271 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,271 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,271 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,271 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,271 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,272 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding
[2024-10-15 15:31:26,272 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,272 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,272 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,273 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,273 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,274 INFO  L520       InvariantChecker]: The annotation(s) from loop head L270-1 to error location Id_MCDC_92Err0ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,290 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 5 edges
[2024-10-15 15:31:26,290 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,290 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,290 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,290 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,290 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,293 INFO  L101     BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding
[2024-10-15 15:31:26,293 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,293 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,293 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,293 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,294 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,295 INFO  L520       InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION is inductive.
[2024-10-15 15:31:26,310 INFO  L309           BlockEncoder]: Initial Icfg 4 locations, 3 edges
[2024-10-15 15:31:26,311 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,311 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,311 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,311 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,311 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,311 INFO  L101     BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding
[2024-10-15 15:31:26,312 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,312 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,312 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,312 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,312 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,313 INFO  L520       InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION is inductive.
[2024-10-15 15:31:26,327 INFO  L309           BlockEncoder]: Initial Icfg 5 locations, 4 edges
[2024-10-15 15:31:26,327 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,328 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,328 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,328 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,328 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,331 INFO  L101     BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding
[2024-10-15 15:31:26,331 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,331 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,332 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,332 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,332 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,333 INFO  L520       InvariantChecker]: The annotation(s) from entry $Ultimate##0 to loop head Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive.
[2024-10-15 15:31:26,347 INFO  L309           BlockEncoder]: Initial Icfg 7 locations, 8 edges
[2024-10-15 15:31:26,347 INFO  L259           BlockEncoder]: Using Maximize final states
[2024-10-15 15:31:26,347 INFO  L266           BlockEncoder]: Using Minimize states even if more edges are added than removed.=true
[2024-10-15 15:31:26,347 INFO  L272           BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI
[2024-10-15 15:31:26,348 INFO  L167           BlockEncoder]: Using Apply optimizations until nothing changes=true
[2024-10-15 15:31:26,348 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,362 INFO  L101     BaseMinimizeStates]: Removed 19 edges and 5 locations by large block encoding
[2024-10-15 15:31:26,362 INFO  L71     MaximizeFinalStates]: 0 new accepting states
[2024-10-15 15:31:26,362 INFO  L101     BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding
[2024-10-15 15:31:26,362 INFO  L233           BlockEncoder]: Using Create parallel compositions if possible
[2024-10-15 15:31:26,362 INFO  L68        ParallelComposer]: Creating parallel compositions
[2024-10-15 15:31:26,363 INFO  L309           BlockEncoder]: Encoded RCFG 2 locations, 1 edges
[2024-10-15 15:31:26,364 INFO  L520       InvariantChecker]: The annotation(s) from loop head L406-4 to loop head Id_MCDC_99Err0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive.
[2024-10-15 15:31:26,374 INFO  L58          RefereeStarter]: Annotation is a valid proof of correctness.
[2024-10-15 15:31:26,374 INFO  L204        PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@18ef30e1 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CFG 15.10 03:31:26, skipping insertion in model container
[2024-10-15 15:31:26,374 INFO  L131        PluginConnector]: ------------------------ END Referee----------------------------
[2024-10-15 15:31:26,376 INFO  L158              Benchmark]: Toolchain (without parser) took 1861.63ms. Allocated memory was 100.7MB in the beginning and 123.7MB in the end (delta: 23.1MB). Free memory was 75.5MB in the beginning and 47.8MB in the end (delta: 27.7MB). Peak memory consumption was 57.6MB. Max. memory is 16.1GB.
[2024-10-15 15:31:26,376 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 69.2MB. Free memory is still 42.2MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:26,377 INFO  L158              Benchmark]: Witness Parser took 0.09ms. Allocated memory is still 100.7MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:26,377 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 437.21ms. Allocated memory is still 100.7MB. Free memory was 75.3MB in the beginning and 77.2MB in the end (delta: -1.9MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB.
[2024-10-15 15:31:26,378 INFO  L158              Benchmark]: Boogie Procedure Inliner took 31.08ms. Allocated memory is still 100.7MB. Free memory was 77.2MB in the beginning and 75.7MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-10-15 15:31:26,379 INFO  L158              Benchmark]: Boogie Preprocessor took 84.62ms. Allocated memory is still 100.7MB. Free memory was 75.7MB in the beginning and 71.0MB in the end (delta: 4.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-10-15 15:31:26,379 INFO  L158              Benchmark]: RCFGBuilder took 669.31ms. Allocated memory is still 100.7MB. Free memory was 71.0MB in the beginning and 60.3MB in the end (delta: 10.7MB). Peak memory consumption was 32.3MB. Max. memory is 16.1GB.
[2024-10-15 15:31:26,380 INFO  L158              Benchmark]: Referee took 635.54ms. Allocated memory was 100.7MB in the beginning and 123.7MB in the end (delta: 23.1MB). Free memory was 60.3MB in the beginning and 47.8MB in the end (delta: 12.5MB). Peak memory consumption was 43.1MB. Max. memory is 16.1GB.
[2024-10-15 15:31:26,382 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 entry of procedure Id_MCDC_100 to exit of procedure Id_MCDC_100.
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 entry of procedure Id_MCDC_99 to loop head at line 406.
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 loop head at line 352 to exit of procedure Id_MCDC_97.
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 main to exit of procedure main.
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 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 226 to exit of procedure Id_MCDC_89.
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_96 to exit of procedure Id_MCDC_96.
Annotation is valid for all loop-free paths from entry of procedure Id_MCDC_95 to check that procedure precondition always holds at line 298.
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 loop head at line 308 to exit of procedure Id_MCDC_96.
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 loop head at line 406 to exit of procedure Id_MCDC_99.
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 358 to exit of procedure Id_MCDC_97.

 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 69.2MB. Free memory is still 42.2MB. There was no memory consumed. Max. memory is 16.1GB.
 * Witness Parser took 0.09ms. Allocated memory is still 100.7MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 437.21ms. Allocated memory is still 100.7MB. Free memory was 75.3MB in the beginning and 77.2MB in the end (delta: -1.9MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 31.08ms. Allocated memory is still 100.7MB. Free memory was 77.2MB in the beginning and 75.7MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
 * Boogie Preprocessor took 84.62ms. Allocated memory is still 100.7MB. Free memory was 75.7MB in the beginning and 71.0MB in the end (delta: 4.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
 * RCFGBuilder took 669.31ms. Allocated memory is still 100.7MB. Free memory was 71.0MB in the beginning and 60.3MB in the end (delta: 10.7MB). Peak memory consumption was 32.3MB. Max. memory is 16.1GB.
 * Referee took 635.54ms. Allocated memory was 100.7MB in the beginning and 123.7MB in the end (delta: 23.1MB). Free memory was 60.3MB in the beginning and 47.8MB in the end (delta: 12.5MB). Peak memory consumption was 43.1MB. Max. memory is 16.1GB.
RESULT: Ultimate proved your program to be correct!
[2024-10-15 15:31:26,412 INFO  L540       MonitoredProcess]: [MP /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...