./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 d790fecc
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB --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 0.3.0-dev-d790fec
[2024-11-28 05:18:56,580 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-11-28 05:18:56,673 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-28 05:18:56,678 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-11-28 05:18:56,679 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-28 05:18:56,721 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-28 05:18:56,721 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-28 05:18:56,722 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-28 05:18:56,722 INFO  L151        SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-28 05:18:56,723 INFO  L153        SettingsManager]:  * Use memory slicer=true
[2024-11-28 05:18:56,724 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-28 05:18:56,724 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-28 05:18:56,725 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-28 05:18:56,725 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-11-28 05:18:56,725 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-11-28 05:18:56,726 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-28 05:18:56,726 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-11-28 05:18:56,726 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-11-28 05:18:56,726 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-11-28 05:18:56,726 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-11-28 05:18:56,726 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-11-28 05:18:56,727 INFO  L151        SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2024-11-28 05:18:56,727 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-11-28 05:18:56,728 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-11-28 05:18:56,728 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-11-28 05:18:56,728 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-28 05:18:56,728 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-28 05:18:56,728 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-11-28 05:18:56,728 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-28 05:18:56,729 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Compute procedure contracts=false
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-28 05:18:56,729 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-28 05:18:56,730 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-11-28 05:18:56,730 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-28 05:18:56,730 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
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_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB
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
[2024-11-28 05:18:57,042 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-28 05:18:57,055 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-28 05:18:57,058 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-28 05:18:57,062 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-11-28 05:18:57,062 INFO  L274        PluginConnector]: CDTParser initialized
[2024-11-28 05:18:57,063 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c
[2024-11-28 05:19:00,168 INFO  L533              CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/data/4ec8ac607/df7644f6160942638fa46bad6f026685/FLAG4540751b3
[2024-11-28 05:19:01,141 INFO  L384              CDTParser]: Found 1 translation units.
[2024-11-28 05:19:01,142 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c
[2024-11-28 05:19:01,192 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/data/4ec8ac607/df7644f6160942638fa46bad6f026685/FLAG4540751b3
[2024-11-28 05:19:01,213 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/data/4ec8ac607/df7644f6160942638fa46bad6f026685
[2024-11-28 05:19:01,216 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-28 05:19:01,218 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-28 05:19:01,220 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-28 05:19:01,220 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-28 05:19:01,230 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-28 05:19:01,233 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:19:01" (1/1) ...
[2024-11-28 05:19:01,234 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a25488e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:01, skipping insertion in model container
[2024-11-28 05:19:01,234 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:19:01" (1/1) ...
[2024-11-28 05:19:01,422 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-11-28 05:19:01,813 WARN  L250   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279]
[2024-11-28 05:19:03,438 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-28 05:19:03,515 INFO  L200         MainTranslator]: Completed pre-run
[2024-11-28 05:19:03,529 WARN  L75    lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.ok3.i","-S") [51]
[2024-11-28 05:19:03,535 WARN  L250   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279]
[2024-11-28 05:19:04,524 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-11-28 05:19:04,610 INFO  L204         MainTranslator]: Completed translation
[2024-11-28 05:19:04,611 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04 WrapperNode
[2024-11-28 05:19:04,611 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-28 05:19:04,613 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-28 05:19:04,613 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-28 05:19:04,614 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-28 05:19:04,621 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:04,911 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:06,453 INFO  L138                Inliner]: procedures = 102, calls = 13801, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 42374
[2024-11-28 05:19:06,454 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-28 05:19:06,455 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-28 05:19:06,455 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-28 05:19:06,455 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-11-28 05:19:06,467 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:06,467 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:06,834 INFO  L184        PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:07,121 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].
[2024-11-28 05:19:07,121 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:07,122 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,001 INFO  L184        PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,046 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,309 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,400 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,471 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,678 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-28 05:19:08,679 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-28 05:19:08,680 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-11-28 05:19:08,680 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-11-28 05:19:08,681 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (1/1) ...
[2024-11-28 05:19:08,687 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-28 05:19:08,702 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/z3
[2024-11-28 05:19:08,718 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-28 05:19:08,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45286adf-ba74-4cf7-8a63-3a185300c215/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-28 05:19:08,754 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#0
[2024-11-28 05:19:08,754 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#1
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#2
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#3
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#4
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#5
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#6
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#7
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#8
[2024-11-28 05:19:08,755 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#9
[2024-11-28 05:19:08,756 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#10
[2024-11-28 05:19:08,756 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#11
[2024-11-28 05:19:08,756 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#12
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#13
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#14
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#15
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#16
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#17
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#18
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#19
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#20
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#21
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#22
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#23
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#24
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#25
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#26
[2024-11-28 05:19:08,757 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#27
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#28
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#29
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#30
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#31
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#32
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#33
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#34
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#35
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#36
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#37
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#38
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#39
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#40
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#41
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#42
[2024-11-28 05:19:08,758 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#43
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#44
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#45
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#46
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#47
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#48
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#49
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#50
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#51
[2024-11-28 05:19:08,759 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#52
[2024-11-28 05:19:08,762 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#53
[2024-11-28 05:19:08,762 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#54
[2024-11-28 05:19:08,762 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#55
[2024-11-28 05:19:08,762 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int#56
[2024-11-28 05:19:08,762 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_state
[2024-11-28 05:19:08,763 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state
[2024-11-28 05:19:08,763 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_state
[2024-11-28 05:19:08,763 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state
[2024-11-28 05:19:08,763 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#0
[2024-11-28 05:19:08,763 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#1
[2024-11-28 05:19:08,763 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#2
[2024-11-28 05:19:08,763 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#3
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#4
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#5
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#6
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#7
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#8
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#9
[2024-11-28 05:19:08,764 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#10
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#11
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#12
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#13
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#14
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#15
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#16
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#17
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#18
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#19
[2024-11-28 05:19:08,765 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#20
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#21
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#22
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#23
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#24
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#25
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#26
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#27
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#28
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#29
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#30
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#31
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#32
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#33
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#34
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#35
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#36
[2024-11-28 05:19:08,766 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#37
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#38
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#39
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#40
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#41
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#42
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#43
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#44
[2024-11-28 05:19:08,767 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#45
[2024-11-28 05:19:08,770 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#46
[2024-11-28 05:19:08,770 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#47
[2024-11-28 05:19:08,770 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#48
[2024-11-28 05:19:08,772 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#49
[2024-11-28 05:19:08,772 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#50
[2024-11-28 05:19:08,772 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#51
[2024-11-28 05:19:08,772 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#52
[2024-11-28 05:19:08,772 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#53
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#54
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#55
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int#56
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg
[2024-11-28 05:19:08,773 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure nxt_motor_set_count
[2024-11-28 05:19:08,773 INFO  L138     BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count
[2024-11-28 05:19:08,773 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority
[2024-11-28 05:19:08,773 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_input
[2024-11-28 05:19:08,774 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_input
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor
[2024-11-28 05:19:08,774 INFO  L138     BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer
[2024-11-28 05:19:08,774 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode
[2024-11-28 05:19:08,774 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#0
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#1
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#2
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#3
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#4
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#5
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#6
[2024-11-28 05:19:08,774 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#7
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#8
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#9
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#10
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#11
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#12
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#13
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#14
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#15
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#16
[2024-11-28 05:19:08,775 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#17
[2024-11-28 05:19:08,776 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#18
[2024-11-28 05:19:08,776 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#19
[2024-11-28 05:19:08,776 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#20
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#21
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#22
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#23
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#24
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#25
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#26
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#27
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#28
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#29
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#30
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#31
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#32
[2024-11-28 05:19:08,777 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#33
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#34
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#35
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#36
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#37
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#38
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#39
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#40
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#41
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#42
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#43
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#44
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#45
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#46
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#47
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#48
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#49
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#50
[2024-11-28 05:19:08,778 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#51
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#52
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#53
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#54
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#55
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int#56
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure assert
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure assert
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_count
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_T_state
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_output
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_output
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure move_motor
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure move_motor
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed
[2024-11-28 05:19:08,779 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed
[2024-11-28 05:19:08,779 INFO  L130     BoogieDeclarations]: Found specification of procedure nxt_motor_get_count
[2024-11-28 05:19:08,780 INFO  L138     BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count
[2024-11-28 05:19:08,780 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-28 05:19:08,780 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t2
[2024-11-28 05:19:08,780 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2
[2024-11-28 05:19:08,780 INFO  L130     BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor
[2024-11-28 05:19:08,780 INFO  L138     BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor
[2024-11-28 05:19:08,780 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t3
[2024-11-28 05:19:08,780 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3
[2024-11-28 05:19:08,780 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_output
[2024-11-28 05:19:08,784 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_output
[2024-11-28 05:19:08,784 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t0
[2024-11-28 05:19:08,784 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0
[2024-11-28 05:19:08,784 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_T_count
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_cs_t1
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure TerminateTask
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure TerminateTask
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_W_count
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_count
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_count
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_threshold
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold
[2024-11-28 05:19:08,785 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read
[2024-11-28 05:19:08,785 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_R_state
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_dir
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_dir
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_input
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_input
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_R_state
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_W_state
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_write_R_count
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover
[2024-11-28 05:19:08,786 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-11-28 05:19:08,786 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#4
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#5
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#6
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#7
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#8
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#9
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#10
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#11
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#12
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#13
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#14
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#15
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#16
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#17
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#18
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#19
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#20
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#21
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#22
[2024-11-28 05:19:08,787 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#23
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#24
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#25
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#26
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#27
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#28
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#29
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#30
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#31
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#32
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#33
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#34
[2024-11-28 05:19:08,788 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#35
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#36
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#37
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#38
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#39
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#40
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#41
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#42
[2024-11-28 05:19:08,791 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#43
[2024-11-28 05:19:08,792 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#44
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#45
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#46
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#47
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#48
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#49
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#50
[2024-11-28 05:19:08,793 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#51
[2024-11-28 05:19:08,794 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#52
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#53
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#54
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#55
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int#56
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller
[2024-11-28 05:19:08,795 INFO  L138     BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller
[2024-11-28 05:19:08,795 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-28 05:19:08,795 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-28 05:19:11,083 INFO  L234             CfgBuilder]: Building ICFG
[2024-11-28 05:19:11,086 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-28 05:19:50,401 INFO  L?                        ?]: Removed 939 outVars from TransFormulas that were not future-live.
[2024-11-28 05:19:50,401 INFO  L283             CfgBuilder]: Performing block encoding
[2024-11-28 05:19:50,545 INFO  L307             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-28 05:19:50,546 INFO  L312             CfgBuilder]: Removed 4 assume(true) statements.
[2024-11-28 05:19:50,546 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:19:50 BoogieIcfgContainer
[2024-11-28 05:19:50,546 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-28 05:19:50,549 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-28 05:19:50,549 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-11-28 05:19:50,554 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-11-28 05:19:50,554 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 05:19:01" (1/3) ...
[2024-11-28 05:19:50,555 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75056ad1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:19:50, skipping insertion in model container
[2024-11-28 05:19:50,555 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:19:04" (2/3) ...
[2024-11-28 05:19:50,555 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75056ad1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:19:50, skipping insertion in model container
[2024-11-28 05:19:50,555 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:19:50" (3/3) ...
[2024-11-28 05:19:50,557 INFO  L128   eAbstractionObserver]: Analyzing ICFG rekcba_ctm.3-1.c
[2024-11-28 05:19:50,573 INFO  L216   ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-28 05:19:50,576 INFO  L151   ceAbstractionStarter]: Applying trace abstraction to ICFG rekcba_ctm.3-1.c that has 44 procedures, 8447 locations, 1 initial locations, 0 loop locations, and 1 error locations.
[2024-11-28 05:19:50,810 INFO  L332      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-28 05:19:50,830 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;@753c27ab, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-28 05:19:50,830 INFO  L334      AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-28 05:19:50,863 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)
[2024-11-28 05:19:51,184 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3346
[2024-11-28 05:19:51,185 INFO  L210           NwaCegarLoop]: Found error trace
[2024-11-28 05:19:51,188 INFO  L218           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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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]
[2024-11-28 05:19:51,190 INFO  L396      AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-28 05:19:51,197 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-28 05:19:51,200 INFO  L85        PathProgramCache]: Analyzing trace with hash -1599647860, now seen corresponding path program 1 times
[2024-11-28 05:19:51,209 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-28 05:19:51,210 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1454943271]
[2024-11-28 05:19:51,211 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-28 05:19:51,212 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-28 05:20:30,744 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-28 05:20:36,309 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-28 05:20:36,310 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-28 05:20:36,313 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1454943271]
[2024-11-28 05:20:36,314 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1454943271] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-28 05:20:36,314 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-28 05:20:36,315 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-28 05:20:36,318 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1828756654]
[2024-11-28 05:20:36,318 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-28 05:20:36,330 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-28 05:20:36,331 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-28 05:20:36,357 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-28 05:20:36,359 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-28 05:20:36,377 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)
[2024-11-28 05:20:37,003 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-28 05:20:37,004 INFO  L93              Difference]: Finished difference Result 16885 states and 27028 transitions.
[2024-11-28 05:20:37,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-11-28 05:20:37,007 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
[2024-11-28 05:20:37,008 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-28 05:20:37,095 INFO  L225             Difference]: With dead ends: 16885
[2024-11-28 05:20:37,096 INFO  L226             Difference]: Without dead ends: 8431
[2024-11-28 05:20:37,140 INFO  L434           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
[2024-11-28 05:20:37,145 INFO  L435           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, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-28 05:20:37,145 INFO  L436           NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 10411 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-28 05:20:37,177 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 8431 states.
[2024-11-28 05:20:37,533 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 8431 to 8431.
[2024-11-28 05:20:37,553 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)
[2024-11-28 05:20:37,607 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 8431 states to 8431 states and 10398 transitions.
[2024-11-28 05:20:37,613 INFO  L78                 Accepts]: Start accepts. Automaton has 8431 states and 10398 transitions. Word has length 3345
[2024-11-28 05:20:37,617 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2024-11-28 05:20:37,618 INFO  L471      AbstractCegarLoop]: Abstraction has 8431 states and 10398 transitions.
[2024-11-28 05:20:37,619 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)
[2024-11-28 05:20:37,619 INFO  L276                IsEmpty]: Start isEmpty. Operand 8431 states and 10398 transitions.
[2024-11-28 05:20:37,802 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3346
[2024-11-28 05:20:37,803 INFO  L210           NwaCegarLoop]: Found error trace
[2024-11-28 05:20:37,805 INFO  L218           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]
[2024-11-28 05:20:37,805 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-28 05:20:37,806 INFO  L396      AbstractCegarLoop]: === Iteration 2 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-28 05:20:37,808 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-28 05:20:37,809 INFO  L85        PathProgramCache]: Analyzing trace with hash -1493439898, now seen corresponding path program 1 times
[2024-11-28 05:20:37,810 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-28 05:20:37,810 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991139908]
[2024-11-28 05:20:37,811 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-28 05:20:37,811 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-28 05:21:54,722 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-28 05:22:16,858 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-11-28 05:22:16,859 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-28 05:22:16,862 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991139908]
[2024-11-28 05:22:16,862 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991139908] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-28 05:22:16,862 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-28 05:22:16,863 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-28 05:22:16,863 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988009857]
[2024-11-28 05:22:16,863 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-28 05:22:16,869 INFO  L548      AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-28 05:22:16,870 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-28 05:22:16,876 INFO  L144   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-28 05:22:16,876 INFO  L146   InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-28 05:22:16,880 INFO  L87              Difference]: Start difference. First operand 8431 states and 10398 transitions. Second operand  has 6 states, 5 states have (on average 668.8) internal successors, (3344), 4 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)
[2024-11-28 05:22:18,106 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-28 05:22:18,106 INFO  L93              Difference]: Finished difference Result 10980 states and 13285 transitions.
[2024-11-28 05:22:18,107 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-11-28 05:22:18,108 INFO  L78                 Accepts]: Start accepts. Automaton has  has 6 states, 5 states have (on average 668.8) internal successors, (3344), 4 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
[2024-11-28 05:22:18,120 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-28 05:22:18,175 INFO  L225             Difference]: With dead ends: 10980
[2024-11-28 05:22:18,175 INFO  L226             Difference]: Without dead ends: 10978
[2024-11-28 05:22:18,179 INFO  L434           NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72
[2024-11-28 05:22:18,180 INFO  L435           NwaCegarLoop]: 10462 mSDtfsCounter, 7061 mSDsluCounter, 34191 mSDsCounter, 0 mSdLazyCounter, 130 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7061 SdHoareTripleChecker+Valid, 44653 SdHoareTripleChecker+Invalid, 133 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 130 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time
[2024-11-28 05:22:18,181 INFO  L436           NwaCegarLoop]: SdHoareTripleChecker [7061 Valid, 44653 Invalid, 133 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 130 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time]
[2024-11-28 05:22:18,200 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 10978 states.
[2024-11-28 05:22:18,606 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 10978 to 10976.
[2024-11-28 05:22:18,622 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 10976 states, 10362 states have (on average 1.1760277938621888) internal successors, (12186), 10396 states have internal predecessors, (12186), 543 states have call successors, (543), 70 states have call predecessors, (543), 70 states have return successors, (553), 528 states have call predecessors, (553), 541 states have call successors, (553)
[2024-11-28 05:22:18,671 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 10976 states to 10976 states and 13282 transitions.
[2024-11-28 05:22:18,674 INFO  L78                 Accepts]: Start accepts. Automaton has 10976 states and 13282 transitions. Word has length 3345
[2024-11-28 05:22:18,686 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2024-11-28 05:22:18,686 INFO  L471      AbstractCegarLoop]: Abstraction has 10976 states and 13282 transitions.
[2024-11-28 05:22:18,687 INFO  L472      AbstractCegarLoop]: INTERPOLANT automaton has  has 6 states, 5 states have (on average 668.8) internal successors, (3344), 4 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)
[2024-11-28 05:22:18,688 INFO  L276                IsEmpty]: Start isEmpty. Operand 10976 states and 13282 transitions.
[2024-11-28 05:22:18,975 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 3352
[2024-11-28 05:22:18,976 INFO  L210           NwaCegarLoop]: Found error trace
[2024-11-28 05:22:18,978 INFO  L218           NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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, 1, 1, 1, 1, 1]
[2024-11-28 05:22:18,978 WARN  L453      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-28 05:22:18,978 INFO  L396      AbstractCegarLoop]: === Iteration 3 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-28 05:22:18,980 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-11-28 05:22:18,982 INFO  L85        PathProgramCache]: Analyzing trace with hash -145797382, now seen corresponding path program 1 times
[2024-11-28 05:22:18,982 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-28 05:22:18,982 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525331497]
[2024-11-28 05:22:18,983 INFO  L97    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-28 05:22:18,984 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms