./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-15/array17_alloca.i --full-output --architecture 64bit


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


Checking for memory safety (deref-memtrack)
Using default analysis
Version cf1a7837
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-15/array17_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )

 --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c64c4370fd8b6e918e28e5e9f3a24e52a6875ae7268f4c7e3f97f19ee293047c
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-cf1a783
[2023-11-11 23:52:37,221 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2023-11-11 23:52:37,301 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf
[2023-11-11 23:52:37,305 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2023-11-11 23:52:37,306 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver
[2023-11-11 23:52:37,331 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-11 23:52:37,332 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-11 23:52:37,333 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-11 23:52:37,334 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-11 23:52:37,334 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-11-11 23:52:37,335 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-11 23:52:37,335 INFO  L153        SettingsManager]:  * Check for the main procedure if all allocated memory was freed=true
[2023-11-11 23:52:37,336 INFO  L153        SettingsManager]:  * Bitprecise bitfields=true
[2023-11-11 23:52:37,337 INFO  L153        SettingsManager]:  * SV-COMP memtrack compatibility mode=true
[2023-11-11 23:52:37,337 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-11 23:52:37,338 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2023-11-11 23:52:37,338 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2023-11-11 23:52:37,339 INFO  L151        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2023-11-11 23:52:37,339 INFO  L153        SettingsManager]:  * Timeout in seconds=1000000
[2023-11-11 23:52:37,340 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-11 23:52:37,341 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2023-11-11 23:52:37,342 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-11 23:52:37,342 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2023-11-11 23:52:37,343 INFO  L153        SettingsManager]:  * Trace refinement strategy=PENGUIN
[2023-11-11 23:52:37,343 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-11 23:52:37,344 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/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.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c64c4370fd8b6e918e28e5e9f3a24e52a6875ae7268f4c7e3f97f19ee293047c
[2023-11-11 23:52:37,595 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-11 23:52:37,629 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-11 23:52:37,631 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-11 23:52:37,633 INFO  L270        PluginConnector]: Initializing CDTParser...
[2023-11-11 23:52:37,635 INFO  L274        PluginConnector]: CDTParser initialized
[2023-11-11 23:52:37,636 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/termination-15/array17_alloca.i
[2023-11-11 23:52:40,807 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2023-11-11 23:52:41,170 INFO  L384              CDTParser]: Found 1 translation units.
[2023-11-11 23:52:41,171 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/sv-benchmarks/c/termination-15/array17_alloca.i
[2023-11-11 23:52:41,187 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/data/ce45a1f50/6280eed91bd3423cbec5072f1988a5f0/FLAG1e8d02032
[2023-11-11 23:52:41,208 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/data/ce45a1f50/6280eed91bd3423cbec5072f1988a5f0
[2023-11-11 23:52:41,214 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-11 23:52:41,217 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-11 23:52:41,220 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-11 23:52:41,221 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-11 23:52:41,226 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-11 23:52:41,227 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,228 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8a5519e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41, skipping insertion in model container
[2023-11-11 23:52:41,228 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,289 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2023-11-11 23:52:41,652 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-11 23:52:41,666 INFO  L202         MainTranslator]: Completed pre-run
[2023-11-11 23:52:41,727 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-11 23:52:41,770 INFO  L206         MainTranslator]: Completed translation
[2023-11-11 23:52:41,771 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41 WrapperNode
[2023-11-11 23:52:41,771 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-11 23:52:41,773 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-11 23:52:41,773 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-11 23:52:41,773 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-11 23:52:41,781 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,802 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,825 INFO  L138                Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67
[2023-11-11 23:52:41,826 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-11 23:52:41,826 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-11 23:52:41,827 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-11 23:52:41,827 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2023-11-11 23:52:41,835 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,835 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,838 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,838 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,844 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,848 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,849 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,850 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,853 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-11 23:52:41,854 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-11 23:52:41,854 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2023-11-11 23:52:41,854 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2023-11-11 23:52:41,855 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:52:41" (1/1) ...
[2023-11-11 23:52:41,862 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2023-11-11 23:52:41,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/z3
[2023-11-11 23:52:41,893 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null)
[2023-11-11 23:52:41,914 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process
[2023-11-11 23:52:41,935 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2023-11-11 23:52:41,936 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2023-11-11 23:52:41,936 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2023-11-11 23:52:41,936 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2023-11-11 23:52:41,936 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-11 23:52:41,937 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-11 23:52:42,031 INFO  L236             CfgBuilder]: Building ICFG
[2023-11-11 23:52:42,033 INFO  L262             CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-11 23:52:42,207 INFO  L277             CfgBuilder]: Performing block encoding
[2023-11-11 23:52:42,264 INFO  L297             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-11 23:52:42,265 INFO  L302             CfgBuilder]: Removed 2 assume(true) statements.
[2023-11-11 23:52:42,268 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:52:42 BoogieIcfgContainer
[2023-11-11 23:52:42,268 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-11 23:52:42,269 INFO  L112        PluginConnector]: ------------------------CodeCheck----------------------------
[2023-11-11 23:52:42,269 INFO  L270        PluginConnector]: Initializing CodeCheck...
[2023-11-11 23:52:42,280 INFO  L274        PluginConnector]: CodeCheck initialized
[2023-11-11 23:52:42,281 INFO  L184        PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:52:42" (1/1) ...
[2023-11-11 23:52:42,291 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-11 23:52:42,342 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:42,349 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions.
[2023-11-11 23:52:42,350 INFO  L276                IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions.
[2023-11-11 23:52:42,352 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 4
[2023-11-11 23:52:42,353 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:42,353 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:42,444 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:42,557 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:42,621 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:42,621 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions.
[2023-11-11 23:52:42,621 INFO  L276                IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions.
[2023-11-11 23:52:42,622 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2023-11-11 23:52:42,622 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:42,622 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:42,642 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:42,741 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:42,798 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:42,798 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions.
[2023-11-11 23:52:42,799 INFO  L276                IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions.
[2023-11-11 23:52:42,799 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 6
[2023-11-11 23:52:42,800 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:42,800 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:42,832 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:42,939 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:43,033 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:43,033 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions.
[2023-11-11 23:52:43,034 INFO  L276                IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions.
[2023-11-11 23:52:43,034 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 7
[2023-11-11 23:52:43,034 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:43,035 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:43,056 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:43,175 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:43,420 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:43,421 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions.
[2023-11-11 23:52:43,421 INFO  L276                IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions.
[2023-11-11 23:52:43,422 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 7
[2023-11-11 23:52:43,422 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:43,422 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:43,475 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:43,772 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:44,625 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:44,626 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions.
[2023-11-11 23:52:44,626 INFO  L276                IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions.
[2023-11-11 23:52:44,626 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 8
[2023-11-11 23:52:44,626 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:44,627 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:44,637 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:44,760 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:45,800 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:45,801 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions.
[2023-11-11 23:52:45,802 INFO  L276                IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions.
[2023-11-11 23:52:45,803 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 9
[2023-11-11 23:52:45,803 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:45,803 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:45,835 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:46,187 INFO  L134       CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:47,250 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:47,250 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions.
[2023-11-11 23:52:47,250 INFO  L276                IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions.
[2023-11-11 23:52:47,253 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 10
[2023-11-11 23:52:47,253 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:47,253 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:47,265 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:47,303 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2023-11-11 23:52:48,240 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:48,241 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions.
[2023-11-11 23:52:48,241 INFO  L276                IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions.
[2023-11-11 23:52:48,242 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 10
[2023-11-11 23:52:48,242 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:48,242 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:48,250 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:48,259 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:48,289 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:48,289 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions.
[2023-11-11 23:52:48,290 INFO  L276                IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions.
[2023-11-11 23:52:48,290 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 10
[2023-11-11 23:52:48,290 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:48,291 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:48,299 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:48,504 INFO  L134       CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:49,366 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:49,367 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 28 states and 44 transitions.
[2023-11-11 23:52:49,367 INFO  L276                IsEmpty]: Start isEmpty. Operand 28 states and 44 transitions.
[2023-11-11 23:52:49,368 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 11
[2023-11-11 23:52:49,368 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:49,368 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:49,383 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:50,029 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:51,488 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:51,489 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 25 states and 39 transitions.
[2023-11-11 23:52:51,489 INFO  L276                IsEmpty]: Start isEmpty. Operand 25 states and 39 transitions.
[2023-11-11 23:52:51,489 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2023-11-11 23:52:51,490 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:51,490 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:51,506 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:51,926 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:53,410 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:53,411 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 26 states and 41 transitions.
[2023-11-11 23:52:53,411 INFO  L276                IsEmpty]: Start isEmpty. Operand 26 states and 41 transitions.
[2023-11-11 23:52:53,412 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2023-11-11 23:52:53,412 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:53,412 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:53,424 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:53,858 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.
[2023-11-11 23:52:55,452 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:55,453 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 28 states and 47 transitions.
[2023-11-11 23:52:55,453 INFO  L276                IsEmpty]: Start isEmpty. Operand 28 states and 47 transitions.
[2023-11-11 23:52:55,453 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2023-11-11 23:52:55,453 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:55,454 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:55,465 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:55,529 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:56,031 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:56,032 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 28 states and 45 transitions.
[2023-11-11 23:52:56,032 INFO  L276                IsEmpty]: Start isEmpty. Operand 28 states and 45 transitions.
[2023-11-11 23:52:56,032 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2023-11-11 23:52:56,032 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:56,033 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:56,046 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:56,058 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2023-11-11 23:52:56,371 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:56,371 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 26 states and 42 transitions.
[2023-11-11 23:52:56,371 INFO  L276                IsEmpty]: Start isEmpty. Operand 26 states and 42 transitions.
[2023-11-11 23:52:56,372 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2023-11-11 23:52:56,372 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:56,372 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:56,391 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:56,879 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:52:57,721 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:57,722 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 27 states and 44 transitions.
[2023-11-11 23:52:57,722 INFO  L276                IsEmpty]: Start isEmpty. Operand 27 states and 44 transitions.
[2023-11-11 23:52:57,723 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 13
[2023-11-11 23:52:57,723 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:57,723 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:57,731 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:57,750 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.
[2023-11-11 23:52:57,779 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:57,779 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 26 states and 43 transitions.
[2023-11-11 23:52:57,779 INFO  L276                IsEmpty]: Start isEmpty. Operand 26 states and 43 transitions.
[2023-11-11 23:52:57,780 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 13
[2023-11-11 23:52:57,780 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:57,780 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:57,788 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:57,944 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2023-11-11 23:52:58,769 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:58,769 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 28 states and 50 transitions.
[2023-11-11 23:52:58,769 INFO  L276                IsEmpty]: Start isEmpty. Operand 28 states and 50 transitions.
[2023-11-11 23:52:58,770 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 13
[2023-11-11 23:52:58,770 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:58,770 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:58,787 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:58,952 INFO  L134       CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.
[2023-11-11 23:52:59,255 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:52:59,256 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 29 states and 56 transitions.
[2023-11-11 23:52:59,256 INFO  L276                IsEmpty]: Start isEmpty. Operand 29 states and 56 transitions.
[2023-11-11 23:52:59,257 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:52:59,257 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:52:59,257 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:52:59,268 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:52:59,323 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.
[2023-11-11 23:53:00,294 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:00,294 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 32 states and 63 transitions.
[2023-11-11 23:53:00,295 INFO  L276                IsEmpty]: Start isEmpty. Operand 32 states and 63 transitions.
[2023-11-11 23:53:00,295 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:53:00,295 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:00,295 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:00,312 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:00,397 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2023-11-11 23:53:01,454 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:01,455 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 35 states and 66 transitions.
[2023-11-11 23:53:01,456 INFO  L276                IsEmpty]: Start isEmpty. Operand 35 states and 66 transitions.
[2023-11-11 23:53:01,456 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:53:01,456 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:01,456 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:01,469 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:01,877 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:53:04,334 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:04,335 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 39 states and 80 transitions.
[2023-11-11 23:53:04,335 INFO  L276                IsEmpty]: Start isEmpty. Operand 39 states and 80 transitions.
[2023-11-11 23:53:04,336 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:53:04,336 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:04,336 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:04,346 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:04,390 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2023-11-11 23:53:04,910 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:04,911 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 41 states and 81 transitions.
[2023-11-11 23:53:04,911 INFO  L276                IsEmpty]: Start isEmpty. Operand 41 states and 81 transitions.
[2023-11-11 23:53:04,911 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:53:04,911 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:04,912 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:04,934 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:05,019 INFO  L134       CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.
[2023-11-11 23:53:05,637 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:05,637 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 42 states and 81 transitions.
[2023-11-11 23:53:05,638 INFO  L276                IsEmpty]: Start isEmpty. Operand 42 states and 81 transitions.
[2023-11-11 23:53:05,638 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 15
[2023-11-11 23:53:05,638 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:05,638 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:05,657 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:05,827 INFO  L134       CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:53:07,073 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:07,073 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 44 states and 88 transitions.
[2023-11-11 23:53:07,074 INFO  L276                IsEmpty]: Start isEmpty. Operand 44 states and 88 transitions.
[2023-11-11 23:53:07,074 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2023-11-11 23:53:07,074 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:07,075 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:07,086 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:07,842 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-11 23:53:10,255 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:10,256 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 46 states and 92 transitions.
[2023-11-11 23:53:10,256 INFO  L276                IsEmpty]: Start isEmpty. Operand 46 states and 92 transitions.
[2023-11-11 23:53:10,257 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2023-11-11 23:53:10,257 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:10,258 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:10,278 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:10,346 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.
[2023-11-11 23:53:11,559 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:11,560 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 47 states and 93 transitions.
[2023-11-11 23:53:11,560 INFO  L276                IsEmpty]: Start isEmpty. Operand 47 states and 93 transitions.
[2023-11-11 23:53:11,561 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2023-11-11 23:53:11,561 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:11,561 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:11,571 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:11,619 INFO  L134       CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.
[2023-11-11 23:53:12,300 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:12,301 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 44 states and 82 transitions.
[2023-11-11 23:53:12,301 INFO  L276                IsEmpty]: Start isEmpty. Operand 44 states and 82 transitions.
[2023-11-11 23:53:12,301 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2023-11-11 23:53:12,301 INFO  L423      CodeCheckObserver]: Error Path is FOUND.
[2023-11-11 23:53:12,302 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-11 23:53:12,317 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-11 23:53:12,378 INFO  L134       CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.
[2023-11-11 23:53:13,014 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2023-11-11 23:53:13,015 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 23 states and 38 transitions.
[2023-11-11 23:53:13,015 INFO  L276                IsEmpty]: Start isEmpty. Operand 23 states and 38 transitions.
[2023-11-11 23:53:13,015 INFO  L282                IsEmpty]: Finished isEmpty. No accepting run.
[2023-11-11 23:53:13,016 WARN  L420      CodeCheckObserver]: This Program is SAFE, Check terminated with 30 iterations.
[2023-11-11 23:53:13,024 INFO  L753      CodeCheckObserver]: All specifications hold 7 specifications checked. All of them hold
[2023-11-11 23:53:13,506 INFO  L560      CodeCheckObserver]: Invariant with dag size 47
[2023-11-11 23:53:13,516 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,518 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,520 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,520 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,521 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,521 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,521 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,522 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,522 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,522 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,523 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,523 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,523 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,524 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,524 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,524 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,525 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,525 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,527 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,530 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,530 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,531 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,531 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,531 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,531 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,532 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,532 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,533 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,533 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,533 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,533 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,540 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,541 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,541 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,542 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,542 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,542 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,542 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,543 INFO  L560      CodeCheckObserver]: Invariant with dag size 24
[2023-11-11 23:53:13,544 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,544 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,545 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,545 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,545 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,546 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,546 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,546 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,546 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,547 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,547 INFO  L560      CodeCheckObserver]: Invariant with dag size 3
[2023-11-11 23:53:13,547 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 11.11 11:53:13 ImpRootNode
[2023-11-11 23:53:13,548 INFO  L131        PluginConnector]: ------------------------ END CodeCheck----------------------------
[2023-11-11 23:53:13,548 INFO  L112        PluginConnector]: ------------------------Witness Printer----------------------------
[2023-11-11 23:53:13,548 INFO  L270        PluginConnector]: Initializing Witness Printer...
[2023-11-11 23:53:13,549 INFO  L274        PluginConnector]: Witness Printer initialized
[2023-11-11 23:53:13,549 INFO  L184        PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:52:42" (3/4) ...
[2023-11-11 23:53:13,551 INFO  L137         WitnessPrinter]: Generating witness for correct program
[2023-11-11 23:53:13,562 INFO  L944   BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges
[2023-11-11 23:53:13,565 INFO  L944   BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges
[2023-11-11 23:53:13,565 INFO  L944   BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges
[2023-11-11 23:53:13,566 INFO  L944   BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges
[2023-11-11 23:53:13,652 INFO  L149         WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/witness.graphml
[2023-11-11 23:53:13,653 INFO  L149         WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/witness.yml
[2023-11-11 23:53:13,653 INFO  L131        PluginConnector]: ------------------------ END Witness Printer----------------------------
[2023-11-11 23:53:13,654 INFO  L158              Benchmark]: Toolchain (without parser) took 32436.74ms. Allocated memory was 132.1MB in the beginning and 283.1MB in the end (delta: 151.0MB). Free memory was 94.3MB in the beginning and 202.1MB in the end (delta: -107.8MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,654 INFO  L158              Benchmark]: CDTParser took 0.40ms. Allocated memory is still 132.1MB. Free memory is still 88.5MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-11 23:53:13,655 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 551.32ms. Allocated memory is still 132.1MB. Free memory was 94.3MB in the beginning and 76.5MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,655 INFO  L158              Benchmark]: Boogie Procedure Inliner took 53.32ms. Allocated memory is still 132.1MB. Free memory was 76.5MB in the beginning and 74.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,656 INFO  L158              Benchmark]: Boogie Preprocessor took 26.61ms. Allocated memory is still 132.1MB. Free memory was 74.4MB in the beginning and 73.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,656 INFO  L158              Benchmark]: RCFGBuilder took 414.38ms. Allocated memory is still 132.1MB. Free memory was 73.3MB in the beginning and 58.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,657 INFO  L158              Benchmark]: CodeCheck took 31278.62ms. Allocated memory was 132.1MB in the beginning and 283.1MB in the end (delta: 151.0MB). Free memory was 58.7MB in the beginning and 207.3MB in the end (delta: -148.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,657 INFO  L158              Benchmark]: Witness Printer took 104.80ms. Allocated memory is still 283.1MB. Free memory was 207.3MB in the beginning and 202.1MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
[2023-11-11 23:53:13,660 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck:
  - StatisticsResult: Ultimate CodeCheck benchmark data
    CFG has 1 procedures, 18 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 30.7s, OverallIterations: 30, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2029 SdHoareTripleChecker+Valid, 18.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1686 mSDsluCounter, 674 SdHoareTripleChecker+Invalid, 15.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 348 mSDsCounter, 2006 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7656 IncrementalHoareTripleChecker+Invalid, 9662 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2006 mSolverCounterUnsat, 326 mSDtfsCounter, 7656 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3119 GetRequests, 2782 SyntacticMatches, 57 SemanticMatches, 280 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37241 ImplicationChecksByTransitivity, 25.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 5.6s InterpolantComputationTime, 316 NumberOfCodeBlocks, 316 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 287 ConstructedInterpolants, 0 QuantifiedInterpolants, 1899 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 29 InterpolantComputations, 17 PerfectInterpolantSequences, 76/119 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: -1]: pointer dereference always succeeds
    For all program executions holds that pointer dereference always succeeds at this location
  - PositiveResult [Line: 364]: all allocated memory was freed
    For all program executions holds that all allocated memory was freed at this location
  - AllSpecificationsHoldResult: All specifications hold
    7 specifications checked. All of them hold
  - InvariantResult [Line: 375]: Loop Invariant
[2023-11-11 23:53:13,665 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,666 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,666 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,667 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,667 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,667 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,667 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,668 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,668 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,668 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,668 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,668 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,669 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,670 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,671 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,671 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,672 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,672 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,672 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,672 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,673 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,673 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,673 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,673 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,674 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,674 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,674 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,674 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,675 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,675 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,675 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,675 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,676 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
    Derived loop invariant: (((((((2 <= length) && ((length / 4611686018427387904) <= 0)) && (2 < i)) || (1 < i)) || ((1 <= i) && (i <= 1))) || ((((2 <= length) && (i <= 2)) && ((length / 4611686018427387904) <= 0)) && (2 <= i))) || (((i == 0) && ((length / 4611686018427387904) <= 0)) && (1 <= length)))
  - InvariantResult [Line: 379]: Loop Invariant
[2023-11-11 23:53:13,677 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,677 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,677 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,677 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,677 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,678 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,678 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
[2023-11-11 23:53:13,678 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
[2023-11-11 23:53:13,678 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
[2023-11-11 23:53:13,679 WARN  L1567  BoogieBacktranslator]: Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
    Derived loop invariant: NULL
  - InvariantResult [Line: 364]: Loop Invariant
    Derived loop invariant: NULL
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.40ms. Allocated memory is still 132.1MB. Free memory is still 88.5MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 551.32ms. Allocated memory is still 132.1MB. Free memory was 94.3MB in the beginning and 76.5MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
 * Boogie Procedure Inliner took 53.32ms. Allocated memory is still 132.1MB. Free memory was 76.5MB in the beginning and 74.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
 * Boogie Preprocessor took 26.61ms. Allocated memory is still 132.1MB. Free memory was 74.4MB in the beginning and 73.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
 * RCFGBuilder took 414.38ms. Allocated memory is still 132.1MB. Free memory was 73.3MB in the beginning and 58.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB.
 * CodeCheck took 31278.62ms. Allocated memory was 132.1MB in the beginning and 283.1MB in the end (delta: 151.0MB). Free memory was 58.7MB in the beginning and 207.3MB in the end (delta: -148.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
 * Witness Printer took 104.80ms. Allocated memory is still 283.1MB. Free memory was 207.3MB in the beginning and 202.1MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #length[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayAccessExpression #valid[~arr~0!base] could not be translated
  - GenericResult: Unfinished Backtranslation
    Unfinished Backtranslation: ArrayStoreExpression #valid[#t~malloc206!base := 0] could not be translated
RESULT: Ultimate proved your program to be correct!
[2023-11-11 23:53:13,712 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f98d447-c649-4fc8-8aad-b337c0e5fd27/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Result:
TRUE