./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.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 78258e8e1e0a9153dcadc40b279c1b949f89012dbb716c6b1987705528a7bf55 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 03:38:27,446 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 03:38:27,517 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-14 03:38:27,523 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 03:38:27,525 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 03:38:27,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 03:38:27,553 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 03:38:27,554 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 03:38:27,554 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 03:38:27,556 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 03:38:27,556 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 03:38:27,557 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 03:38:27,557 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 03:38:27,558 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 03:38:27,560 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 03:38:27,561 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 03:38:27,561 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 03:38:27,562 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 03:38:27,562 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 03:38:27,562 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 03:38:27,562 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 03:38:27,563 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 03:38:27,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 03:38:27,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 03:38:27,563 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 03:38:27,564 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 03:38:27,564 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 03:38:27,564 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 03:38:27,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 03:38:27,565 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 03:38:27,565 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 03:38:27,565 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 03:38:27,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 03:38:27,566 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 03:38:27,566 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 03:38:27,566 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 03:38:27,566 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 03:38:27,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 03:38:27,567 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 03:38:27,567 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 03:38:27,568 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 03:38:27,568 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 03:38:27,569 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 78258e8e1e0a9153dcadc40b279c1b949f89012dbb716c6b1987705528a7bf55 [2024-10-14 03:38:27,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 03:38:27,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 03:38:27,873 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 03:38:27,875 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 03:38:27,875 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 03:38:27,876 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c [2024-10-14 03:38:29,339 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 03:38:29,870 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 03:38:29,871 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c [2024-10-14 03:38:29,919 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5c931afa/b3aa4c6c6a89408098a6ecf3418d3487/FLAGdf9a084b2 [2024-10-14 03:38:30,428 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f5c931afa/b3aa4c6c6a89408098a6ecf3418d3487 [2024-10-14 03:38:30,432 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 03:38:30,434 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 03:38:30,436 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 03:38:30,437 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 03:38:30,443 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 03:38:30,444 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:38:30" (1/1) ... [2024-10-14 03:38:30,445 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62b0c47c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:30, skipping insertion in model container [2024-10-14 03:38:30,445 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:38:30" (1/1) ... [2024-10-14 03:38:30,581 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 03:38:30,889 WARN L248 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.3-2.c[2267,2280] [2024-10-14 03:38:31,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 03:38:32,003 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 03:38:32,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.bug3.i","-S") [51] [2024-10-14 03:38:32,020 WARN L248 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.3-2.c[2267,2280] [2024-10-14 03:38:32,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 03:38:32,953 INFO L204 MainTranslator]: Completed translation [2024-10-14 03:38:32,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32 WrapperNode [2024-10-14 03:38:32,954 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 03:38:32,955 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 03:38:32,955 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 03:38:32,955 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 03:38:32,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:33,355 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:34,945 INFO L138 Inliner]: procedures = 101, calls = 11881, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 40501 [2024-10-14 03:38:34,945 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 03:38:34,946 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 03:38:34,946 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 03:38:34,946 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 03:38:34,958 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:34,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:35,368 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:35,606 INFO L175 MemorySlicer]: Split 11460 memory accesses to 57 slices as follows [2, 25, 25, 25, 13, 769, 1081, 925, 985, 1045, 841, 642, 462, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124, 86, 124]. 9 percent of accesses are in the largest equivalence class. The 56 initializations are split as follows [2, 12, 12, 12, 6, 0, 0, 0, 0, 0, 0, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 1986 writes are split as follows [0, 1, 1, 1, 1, 13, 13, 13, 13, 13, 13, 6, 6, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42, 44, 42]. [2024-10-14 03:38:35,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:35,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:36,554 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:36,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:36,829 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:36,912 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:37,112 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 03:38:37,114 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 03:38:37,115 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 03:38:37,115 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 03:38:37,116 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (1/1) ... [2024-10-14 03:38:37,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 03:38:37,136 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 03:38:37,158 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) [2024-10-14 03:38:37,161 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 [2024-10-14 03:38:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_state [2024-10-14 03:38:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state [2024-10-14 03:38:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_state [2024-10-14 03:38:37,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state [2024-10-14 03:38:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-14 03:38:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-14 03:38:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-14 03:38:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-14 03:38:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-14 03:38:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-14 03:38:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-14 03:38:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-14 03:38:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-14 03:38:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-14 03:38:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-14 03:38:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-14 03:38:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-14 03:38:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-14 03:38:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-14 03:38:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-14 03:38:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-14 03:38:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-14 03:38:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-14 03:38:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-14 03:38:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-14 03:38:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-14 03:38:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-14 03:38:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-10-14 03:38:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-10-14 03:38:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-10-14 03:38:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg [2024-10-14 03:38:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2024-10-14 03:38:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2024-10-14 03:38:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_input [2024-10-14 03:38:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_input [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor [2024-10-14 03:38:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer [2024-10-14 03:38:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer [2024-10-14 03:38:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode [2024-10-14 03:38:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-14 03:38:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-14 03:38:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-14 03:38:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-14 03:38:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-14 03:38:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-14 03:38:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-14 03:38:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-14 03:38:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-14 03:38:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-14 03:38:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-14 03:38:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-14 03:38:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-14 03:38:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-14 03:38:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-14 03:38:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-14 03:38:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-14 03:38:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-10-14 03:38:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-10-14 03:38:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-10-14 03:38:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-10-14 03:38:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-10-14 03:38:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-10-14 03:38:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-10-14 03:38:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-10-14 03:38:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-10-14 03:38:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-10-14 03:38:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-10-14 03:38:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-10-14 03:38:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-10-14 03:38:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-10-14 03:38:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2024-10-14 03:38:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2024-10-14 03:38:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_count [2024-10-14 03:38:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count [2024-10-14 03:38:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_state [2024-10-14 03:38:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state [2024-10-14 03:38:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_output [2024-10-14 03:38:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_output [2024-10-14 03:38:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure move_motor [2024-10-14 03:38:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure move_motor [2024-10-14 03:38:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed [2024-10-14 03:38:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed [2024-10-14 03:38:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2024-10-14 03:38:37,238 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2024-10-14 03:38:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 03:38:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2024-10-14 03:38:37,239 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2024-10-14 03:38:37,239 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor [2024-10-14 03:38:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor [2024-10-14 03:38:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t3 [2024-10-14 03:38:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3 [2024-10-14 03:38:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_output [2024-10-14 03:38:37,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_output [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_count [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure TerminateTask [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure TerminateTask [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_count [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count [2024-10-14 03:38:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2024-10-14 03:38:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2024-10-14 03:38:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_count [2024-10-14 03:38:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count [2024-10-14 03:38:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_count [2024-10-14 03:38:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count [2024-10-14 03:38:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed [2024-10-14 03:38:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed [2024-10-14 03:38:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode [2024-10-14 03:38:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode [2024-10-14 03:38:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_threshold [2024-10-14 03:38:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold [2024-10-14 03:38:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read [2024-10-14 03:38:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read [2024-10-14 03:38:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_state [2024-10-14 03:38:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state [2024-10-14 03:38:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader [2024-10-14 03:38:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader [2024-10-14 03:38:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_dir [2024-10-14 03:38:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_dir [2024-10-14 03:38:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed [2024-10-14 03:38:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed [2024-10-14 03:38:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_input [2024-10-14 03:38:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_input [2024-10-14 03:38:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_state [2024-10-14 03:38:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state [2024-10-14 03:38:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg [2024-10-14 03:38:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg [2024-10-14 03:38:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_state [2024-10-14 03:38:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state [2024-10-14 03:38:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_count [2024-10-14 03:38:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count [2024-10-14 03:38:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover [2024-10-14 03:38:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover [2024-10-14 03:38:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-14 03:38:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-14 03:38:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-14 03:38:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-14 03:38:37,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-14 03:38:37,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-14 03:38:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-14 03:38:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-10-14 03:38:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-10-14 03:38:37,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-10-14 03:38:37,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-10-14 03:38:37,257 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller [2024-10-14 03:38:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller [2024-10-14 03:38:37,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 03:38:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 03:38:38,867 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 03:38:38,869 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 03:39:08,415 INFO L? ?]: Removed 939 outVars from TransFormulas that were not future-live. [2024-10-14 03:39:08,416 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 03:39:09,231 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 03:39:09,231 INFO L314 CfgBuilder]: Removed 4 assume(true) statements. [2024-10-14 03:39:09,232 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:39:09 BoogieIcfgContainer [2024-10-14 03:39:09,232 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 03:39:09,234 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 03:39:09,234 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 03:39:09,238 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 03:39:09,239 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 03:38:30" (1/3) ... [2024-10-14 03:39:09,239 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db2c144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:39:09, skipping insertion in model container [2024-10-14 03:39:09,240 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:38:32" (2/3) ... [2024-10-14 03:39:09,240 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7db2c144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:39:09, skipping insertion in model container [2024-10-14 03:39:09,240 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:39:09" (3/3) ... [2024-10-14 03:39:09,242 INFO L112 eAbstractionObserver]: Analyzing ICFG rekcba_ctm.3-2.c [2024-10-14 03:39:09,258 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 03:39:09,258 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-14 03:39:09,459 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 03:39:09,466 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;@1ff0d5b3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 03:39:09,466 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-14 03:39:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand has 8384 states, 7969 states have (on average 1.575479984941649) internal successors, (12555), 7993 states have internal predecessors, (12555), 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) [2024-10-14 03:39:09,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3342 [2024-10-14 03:39:09,871 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 03:39:09,874 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 03:39:09,877 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 03:39:09,883 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 03:39:09,885 INFO L85 PathProgramCache]: Analyzing trace with hash -351360329, now seen corresponding path program 1 times [2024-10-14 03:39:09,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 03:39:09,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80978928] [2024-10-14 03:39:09,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 03:39:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 03:39:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 03:39:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-14 03:39:47,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 03:39:47,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80978928] [2024-10-14 03:39:47,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [80978928] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 03:39:47,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 03:39:47,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 03:39:47,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236418327] [2024-10-14 03:39:47,792 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 03:39:47,802 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-14 03:39:47,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 03:39:47,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-14 03:39:47,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 03:39:47,857 INFO L87 Difference]: Start difference. First operand has 8384 states, 7969 states have (on average 1.575479984941649) internal successors, (12555), 7993 states have internal predecessors, (12555), 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 1670.0) internal successors, (3340), 2 states have internal predecessors, (3340), 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)