./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c --full-output --architecture 32bit


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


Checking for ERROR reachability
Using default analysis
Version c7c6ca5d
Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5e0651820efa05b0d1173e869e8cdb7c85f212e339148a75ab7dde9c1235571e
--- Real Ultimate output ---
This is Ultimate 0.2.5-?-c7c6ca5-m
[2024-11-08 15:43:52,773 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-11-08 15:43:52,816 INFO  L114        SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-08 15:43:52,819 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-11-08 15:43:52,819 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-08 15:43:52,835 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-08 15:43:52,835 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-08 15:43:52,835 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-08 15:43:52,836 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-08 15:43:52,836 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-11-08 15:43:52,836 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-08 15:43:52,837 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-08 15:43:52,837 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-08 15:43:52,838 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-11-08 15:43:52,838 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-11-08 15:43:52,838 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-08 15:43:52,839 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-11-08 15:43:52,839 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-11-08 15:43:52,839 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-11-08 15:43:52,839 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-11-08 15:43:52,840 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-11-08 15:43:52,840 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-11-08 15:43:52,840 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-08 15:43:52,841 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-11-08 15:43:52,841 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-11-08 15:43:52,841 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-11-08 15:43:52,841 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-11-08 15:43:52,842 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-11-08 15:43:52,842 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-08 15:43:52,842 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-11-08 15:43:52,842 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-11-08 15:43:52,842 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-11-08 15:43:52,843 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 15:43:52,843 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-08 15:43:52,843 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-11-08 15:43:52,843 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-08 15:43:52,844 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-11-08 15:43:52,844 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-08 15:43:52,844 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-08 15:43:52,844 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-08 15:43:52,844 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-11-08 15:43:52,845 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-08 15:43:52,845 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux
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 ! call(reach_error())) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5e0651820efa05b0d1173e869e8cdb7c85f212e339148a75ab7dde9c1235571e
[2024-11-08 15:43:53,029 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-08 15:43:53,060 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-08 15:43:53,062 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-08 15:43:53,064 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-11-08 15:43:53,064 INFO  L274        PluginConnector]: CDTParser initialized
[2024-11-08 15:43:53,065 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c
[2024-11-08 15:43:54,373 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-11-08 15:43:54,828 INFO  L384              CDTParser]: Found 1 translation units.
[2024-11-08 15:43:54,835 INFO  L180              CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c
[2024-11-08 15:43:54,894 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee26acc60/920e0770a9dd48fea3cf61581a3c2338/FLAG2ffefc846
[2024-11-08 15:43:54,969 INFO  L435              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ee26acc60/920e0770a9dd48fea3cf61581a3c2338
[2024-11-08 15:43:54,972 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-08 15:43:54,974 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-08 15:43:54,975 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-08 15:43:54,976 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-08 15:43:54,982 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-08 15:43:54,984 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 03:43:54" (1/1) ...
[2024-11-08 15:43:54,985 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@624d6fb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:54, skipping insertion in model container
[2024-11-08 15:43:54,986 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 03:43:54" (1/1) ...
[2024-11-08 15:43:55,100 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-11-08 15:43:55,331 WARN  L250   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279]
[2024-11-08 15:43:56,456 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-08 15:43:56,490 INFO  L200         MainTranslator]: Completed pre-run
[2024-11-08 15:43:56,498 WARN  L75    lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.ok3.i","-S") [51]
[2024-11-08 15:43:56,502 WARN  L250   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279]
[2024-11-08 15:43:57,040 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-08 15:43:57,118 INFO  L204         MainTranslator]: Completed translation
[2024-11-08 15:43:57,119 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57 WrapperNode
[2024-11-08 15:43:57,119 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-08 15:43:57,120 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-08 15:43:57,120 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-08 15:43:57,120 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-08 15:43:57,125 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:57,345 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:58,721 INFO  L138                Inliner]: procedures = 102, calls = 13801, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 42374
[2024-11-08 15:43:58,722 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-08 15:43:58,723 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-08 15:43:58,723 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-08 15:43:58,723 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-11-08 15:43:58,734 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:58,734 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:59,222 INFO  L184        PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:59,411 INFO  L175           MemorySlicer]: Split 13333 memory accesses to 57 slices as follows [2, 26, 26, 26, 13, 780, 1092, 936, 996, 1056, 852, 642, 462, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165, 127, 165]. 8 percent of accesses are in the largest equivalence class. The 1940 initializations are split as follows [2, 0, 0, 0, 6, 12, 12, 12, 12, 12, 12, 6, 6, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42]. The 1975 writes are split as follows [0, 14, 14, 14, 1, 12, 12, 12, 12, 12, 12, 6, 6, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41, 43, 41].
[2024-11-08 15:43:59,411 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:43:59,412 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,146 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,337 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,446 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,512 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,753 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-08 15:44:00,755 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-08 15:44:00,755 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-11-08 15:44:00,755 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-11-08 15:44:00,756 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (1/1) ...
[2024-11-08 15:44:00,760 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 15:44:00,771 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
[2024-11-08 15:44:00,789 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-08 15:44:00,797 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-08 15:44:00,840 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#0
[2024-11-08 15:44:00,840 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#1
[2024-11-08 15:44:00,841 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#2
[2024-11-08 15:44:00,841 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#3
[2024-11-08 15:44:00,841 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#4
[2024-11-08 15:44:00,841 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#5
[2024-11-08 15:44:00,842 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#6
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#7
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#8
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#9
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#10
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#11
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#12
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#13
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#14
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#15
[2024-11-08 15:44:00,843 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#16
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#17
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#18
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#19
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#20
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#21
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#22
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#23
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#24
[2024-11-08 15:44:00,844 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#25
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#26
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#27
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#28
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#29
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#30
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#31
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#32
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#33
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#34
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#35
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#36
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#37
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#38
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#39
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#40
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#41
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#42
[2024-11-08 15:44:00,845 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#43
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#44
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#45
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#46
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#47
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#48
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#49
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#50
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#51
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#52
[2024-11-08 15:44:00,846 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#53
[2024-11-08 15:44:00,847 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#54
[2024-11-08 15:44:00,848 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#55
[2024-11-08 15:44:00,848 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#56
[2024-11-08 15:44:00,848 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_state
[2024-11-08 15:44:00,849 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state
[2024-11-08 15:44:00,849 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_state
[2024-11-08 15:44:00,849 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state
[2024-11-08 15:44:00,849 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#0
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#1
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#2
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#3
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#4
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#5
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#6
[2024-11-08 15:44:00,850 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#7
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#8
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#9
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#10
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#11
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#12
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#13
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#14
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#15
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#16
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#17
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#18
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#19
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#20
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#21
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#22
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#23
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#24
[2024-11-08 15:44:00,851 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#25
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#26
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#27
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#28
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#29
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#30
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#31
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#32
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#33
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#34
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#35
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#36
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#37
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#38
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#39
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#40
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#41
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#42
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#43
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#44
[2024-11-08 15:44:00,852 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#45
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#46
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#47
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#48
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#49
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#50
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#51
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#52
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#53
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#54
[2024-11-08 15:44:00,853 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#55
[2024-11-08 15:44:00,855 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#56
[2024-11-08 15:44:00,855 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg
[2024-11-08 15:44:00,856 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg
[2024-11-08 15:44:00,856 INFO  L130     BoogieDeclarations]: Found specification of procedure nxt_motor_set_count
[2024-11-08 15:44:00,856 INFO  L138     BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count
[2024-11-08 15:44:00,856 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority
[2024-11-08 15:44:00,857 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_input
[2024-11-08 15:44:00,857 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_input
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor
[2024-11-08 15:44:00,857 INFO  L138     BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer
[2024-11-08 15:44:00,857 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode
[2024-11-08 15:44:00,857 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#0
[2024-11-08 15:44:00,857 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#1
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#2
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#3
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#4
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#5
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#6
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#7
[2024-11-08 15:44:00,858 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#8
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#9
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#10
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#11
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#12
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#13
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#14
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#15
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#16
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#17
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#18
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#19
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#20
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#21
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#22
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#23
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#24
[2024-11-08 15:44:00,859 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#25
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#26
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#27
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#28
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#29
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#30
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#31
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#32
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#33
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#34
[2024-11-08 15:44:00,860 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#35
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#36
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#37
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#38
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#39
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#40
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#41
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#42
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#43
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#44
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#45
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#46
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#47
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#48
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#49
[2024-11-08 15:44:00,862 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#50
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#51
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#52
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#53
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#54
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#55
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#56
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure assert
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure assert
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_count
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_T_state
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_output
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_output
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure move_motor
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure move_motor
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure nxt_motor_get_count
[2024-11-08 15:44:00,863 INFO  L138     BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-08 15:44:00,863 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t2
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t3
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_output
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_output
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t0
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_T_count
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t1
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure TerminateTask
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure TerminateTask
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_W_count
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority
[2024-11-08 15:44:00,864 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_count
[2024-11-08 15:44:00,864 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count
[2024-11-08 15:44:00,865 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_count
[2024-11-08 15:44:00,865 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count
[2024-11-08 15:44:00,865 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed
[2024-11-08 15:44:00,865 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed
[2024-11-08 15:44:00,865 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode
[2024-11-08 15:44:00,865 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode
[2024-11-08 15:44:00,865 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_threshold
[2024-11-08 15:44:00,865 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold
[2024-11-08 15:44:00,865 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read
[2024-11-08 15:44:00,865 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read
[2024-11-08 15:44:00,867 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_R_state
[2024-11-08 15:44:00,867 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state
[2024-11-08 15:44:00,867 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader
[2024-11-08 15:44:00,867 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader
[2024-11-08 15:44:00,867 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_dir
[2024-11-08 15:44:00,868 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_dir
[2024-11-08 15:44:00,868 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed
[2024-11-08 15:44:00,868 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed
[2024-11-08 15:44:00,868 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_input
[2024-11-08 15:44:00,868 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_input
[2024-11-08 15:44:00,868 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_state
[2024-11-08 15:44:00,868 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state
[2024-11-08 15:44:00,869 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg
[2024-11-08 15:44:00,869 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg
[2024-11-08 15:44:00,869 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_W_state
[2024-11-08 15:44:00,870 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_R_count
[2024-11-08 15:44:00,870 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover
[2024-11-08 15:44:00,870 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-11-08 15:44:00,870 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#4
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#5
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#6
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#7
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#8
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#9
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#10
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#11
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#12
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#13
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#14
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#15
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#16
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#17
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#18
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#19
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#20
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#21
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#22
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#23
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#24
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#25
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#26
[2024-11-08 15:44:00,871 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#27
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#28
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#29
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#30
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#31
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#32
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#33
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#34
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#35
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#36
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#37
[2024-11-08 15:44:00,872 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#38
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#39
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#40
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#41
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#42
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#43
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#44
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#45
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#46
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#47
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#48
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#49
[2024-11-08 15:44:00,874 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#50
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#51
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#52
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#53
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#54
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#55
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#56
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller
[2024-11-08 15:44:00,875 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller
[2024-11-08 15:44:00,875 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-08 15:44:00,875 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-08 15:44:02,232 INFO  L238             CfgBuilder]: Building ICFG
[2024-11-08 15:44:02,234 INFO  L264             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-08 15:44:26,299 INFO  L?                        ?]: Removed 939 outVars from TransFormulas that were not future-live.
[2024-11-08 15:44:26,299 INFO  L287             CfgBuilder]: Performing block encoding
[2024-11-08 15:44:26,384 INFO  L311             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-08 15:44:26,384 INFO  L316             CfgBuilder]: Removed 4 assume(true) statements.
[2024-11-08 15:44:26,385 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 03:44:26 BoogieIcfgContainer
[2024-11-08 15:44:26,385 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-08 15:44:26,386 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-08 15:44:26,386 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-11-08 15:44:26,389 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-11-08 15:44:26,389 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 03:43:54" (1/3) ...
[2024-11-08 15:44:26,390 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fe74481 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 03:44:26, skipping insertion in model container
[2024-11-08 15:44:26,390 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 03:43:57" (2/3) ...
[2024-11-08 15:44:26,390 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fe74481 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 03:44:26, skipping insertion in model container
[2024-11-08 15:44:26,390 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 03:44:26" (3/3) ...
[2024-11-08 15:44:26,391 INFO  L112   eAbstractionObserver]: Analyzing ICFG rekcba_ctm.3-1.c
[2024-11-08 15:44:26,403 INFO  L214   ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-08 15:44:26,403 INFO  L154   ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-08 15:44:26,570 INFO  L332      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-08 15:44:26,577 INFO  L333      AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3db5d627, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-08 15:44:26,577 INFO  L334      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-08 15:44:26,601 INFO  L276                IsEmpty]: Start isEmpty. Operand  has 8447 states, 8032 states have (on average 1.5709661354581674) internal successors, (12618), 8056 states have internal predecessors, (12618), 370 states have call successors, (370), 43 states have call predecessors, (370), 43 states have return successors, (370), 360 states have call predecessors, (370), 370 states have call successors, (370)
[2024-11-08 15:44:27,017 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3346
[2024-11-08 15:44:27,018 INFO  L207           NwaCegarLoop]: Found error trace
[2024-11-08 15:44:27,020 INFO  L215           NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 15:44:27,021 INFO  L396      AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 15:44:27,025 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 15:44:27,026 INFO  L85        PathProgramCache]: Analyzing trace with hash -1599647860, now seen corresponding path program 1 times
[2024-11-08 15:44:27,033 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 15:44:27,033 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651578976]
[2024-11-08 15:44:27,034 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 15:44:27,034 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 15:44:58,928 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 15:45:01,755 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-08 15:45:01,756 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 15:45:01,756 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651578976]
[2024-11-08 15:45:01,757 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651578976] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 15:45:01,757 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 15:45:01,757 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-08 15:45:01,759 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1769963187]
[2024-11-08 15:45:01,759 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 15:45:01,768 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-08 15:45:01,769 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 15:45:01,793 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-08 15:45:01,794 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 15:45:01,812 INFO  L87              Difference]: Start difference. First operand  has 8447 states, 8032 states have (on average 1.5709661354581674) internal successors, (12618), 8056 states have internal predecessors, (12618), 370 states have call successors, (370), 43 states have call predecessors, (370), 43 states have return successors, (370), 360 states have call predecessors, (370), 370 states have call successors, (370) Second operand  has 2 states, 2 states have (on average 1672.0) internal successors, (3344), 2 states have internal predecessors, (3344), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-11-08 15:45:02,047 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 15:45:02,048 INFO  L93              Difference]: Finished difference Result 16885 states and 27028 transitions.
[2024-11-08 15:45:02,049 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-11-08 15:45:02,052 INFO  L78                 Accepts]: Start accepts. Automaton has  has 2 states, 2 states have (on average 1672.0) internal successors, (3344), 2 states have internal predecessors, (3344), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 3345
[2024-11-08 15:45:02,053 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 15:45:02,104 INFO  L225             Difference]: With dead ends: 16885
[2024-11-08 15:45:02,105 INFO  L226             Difference]: Without dead ends: 8431
[2024-11-08 15:45:02,139 INFO  L431           NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 15:45:02,145 INFO  L432           NwaCegarLoop]: 10411 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 10411 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 15:45:02,146 INFO  L433           NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 10411 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 15:45:02,173 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 8431 states.
[2024-11-08 15:45:02,415 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 8431 to 8431.
[2024-11-08 15:45:02,432 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 8431 states, 8017 states have (on average 1.2048147686166895) internal successors, (9659), 8041 states have internal predecessors, (9659), 370 states have call successors, (370), 43 states have call predecessors, (370), 43 states have return successors, (369), 359 states have call predecessors, (369), 369 states have call successors, (369)
[2024-11-08 15:45:02,464 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 8431 states to 8431 states and 10398 transitions.
[2024-11-08 15:45:02,469 INFO  L78                 Accepts]: Start accepts. Automaton has 8431 states and 10398 transitions. Word has length 3345
[2024-11-08 15:45:02,471 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2024-11-08 15:45:02,471 INFO  L471      AbstractCegarLoop]: Abstraction has 8431 states and 10398 transitions.
[2024-11-08 15:45:02,477 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 2 states, 2 states have (on average 1672.0) internal successors, (3344), 2 states have internal predecessors, (3344), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-11-08 15:45:02,477 INFO  L276                IsEmpty]: Start isEmpty. Operand 8431 states and 10398 transitions.
[2024-11-08 15:45:02,741 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3346
[2024-11-08 15:45:02,742 INFO  L207           NwaCegarLoop]: Found error trace
[2024-11-08 15:45:02,743 INFO  L215           NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 15:45:02,744 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-08 15:45:02,744 INFO  L396      AbstractCegarLoop]: === Iteration 2 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 15:45:02,745 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 15:45:02,746 INFO  L85        PathProgramCache]: Analyzing trace with hash -1493439898, now seen corresponding path program 1 times
[2024-11-08 15:45:02,746 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 15:45:02,746 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559209103]
[2024-11-08 15:45:02,746 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 15:45:02,747 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms