./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 803cd42f 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 ../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5e0651820efa05b0d1173e869e8cdb7c85f212e339148a75ab7dde9c1235571e --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 02:34:01,495 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 02:34:01,543 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-22 02:34:01,552 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 02:34:01,553 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 02:34:01,575 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 02:34:01,576 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 02:34:01,577 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 02:34:01,577 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 02:34:01,578 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 02:34:01,578 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 02:34:01,578 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 02:34:01,579 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 02:34:01,579 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 02:34:01,580 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 02:34:01,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 02:34:01,581 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 02:34:01,581 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-22 02:34:01,581 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 02:34:01,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-22 02:34:01,582 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 02:34:01,582 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 02:34:01,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 02:34:01,583 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 02:34:01,583 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 02:34:01,584 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-22 02:34:01,584 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 02:34:01,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 02:34:01,585 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 02:34:01,585 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 02:34:01,585 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 02:34:01,586 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 02:34:01,586 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 02:34:01,586 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 02:34:01,587 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 02:34:01,587 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 02:34:01,587 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 02:34:01,587 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 02:34:01,588 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 02:34:01,588 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 02:34:01,588 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 02:34:01,591 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 02:34:01,591 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5e0651820efa05b0d1173e869e8cdb7c85f212e339148a75ab7dde9c1235571e [2024-11-22 02:34:01,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 02:34:01,989 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 02:34:01,993 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 02:34:01,995 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 02:34:01,996 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 02:34:01,997 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c [2024-11-22 02:34:03,550 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 02:34:04,020 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 02:34:04,021 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c [2024-11-22 02:34:04,075 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b016eb85/e944df2da4f94e1cae37c88327224215/FLAG1f9bb32fa [2024-11-22 02:34:04,136 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b016eb85/e944df2da4f94e1cae37c88327224215 [2024-11-22 02:34:04,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 02:34:04,141 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 02:34:04,143 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 02:34:04,144 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 02:34:04,149 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 02:34:04,152 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:34:04" (1/1) ... [2024-11-22 02:34:04,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cbe54c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:04, skipping insertion in model container [2024-11-22 02:34:04,153 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:34:04" (1/1) ... [2024-11-22 02:34:04,289 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 02:34:04,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279] [2024-11-22 02:34:05,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 02:34:06,049 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 02:34:06,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.ok3.i","-S") [51] [2024-11-22 02:34:06,067 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279] [2024-11-22 02:34:06,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 02:34:06,803 INFO L204 MainTranslator]: Completed translation [2024-11-22 02:34:06,804 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06 WrapperNode [2024-11-22 02:34:06,804 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 02:34:06,805 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 02:34:06,805 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 02:34:06,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 02:34:06,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:07,318 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:08,819 INFO L138 Inliner]: procedures = 102, calls = 13801, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 42374 [2024-11-22 02:34:08,819 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 02:34:08,820 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 02:34:08,820 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 02:34:08,820 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 02:34:08,831 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:08,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:09,236 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:09,508 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]. [2024-11-22 02:34:09,508 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:09,509 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,236 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,329 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,446 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,515 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,953 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 02:34:10,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 02:34:10,954 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 02:34:10,955 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 02:34:10,955 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (1/1) ... [2024-11-22 02:34:10,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 02:34:10,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 02:34:10,991 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 02:34:10,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 02:34:11,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 02:34:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 02:34:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 02:34:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 02:34:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 02:34:11,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 02:34:11,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 02:34:11,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 02:34:11,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-22 02:34:11,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-22 02:34:11,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-22 02:34:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-11-22 02:34:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-11-22 02:34:11,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-11-22 02:34:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-11-22 02:34:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-11-22 02:34:11,053 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_state [2024-11-22 02:34:11,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state [2024-11-22 02:34:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_state [2024-11-22 02:34:11,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state [2024-11-22 02:34:11,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 02:34:11,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 02:34:11,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 02:34:11,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 02:34:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 02:34:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-11-22 02:34:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_input [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_input [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor [2024-11-22 02:34:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer [2024-11-22 02:34:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode [2024-11-22 02:34:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 02:34:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 02:34:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 02:34:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 02:34:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 02:34:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 02:34:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-22 02:34:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-22 02:34:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-22 02:34:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-22 02:34:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-11-22 02:34:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-11-22 02:34:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-11-22 02:34:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_count [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_state [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_output [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_output [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure move_motor [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure move_motor [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed [2024-11-22 02:34:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed [2024-11-22 02:34:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t3 [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3 [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_output [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_output [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2024-11-22 02:34:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_count [2024-11-22 02:34:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure TerminateTask [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure TerminateTask [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_count [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_count [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_count [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed [2024-11-22 02:34:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed [2024-11-22 02:34:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode [2024-11-22 02:34:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode [2024-11-22 02:34:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_threshold [2024-11-22 02:34:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold [2024-11-22 02:34:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read [2024-11-22 02:34:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read [2024-11-22 02:34:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_state [2024-11-22 02:34:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state [2024-11-22 02:34:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader [2024-11-22 02:34:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader [2024-11-22 02:34:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_dir [2024-11-22 02:34:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_dir [2024-11-22 02:34:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed [2024-11-22 02:34:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed [2024-11-22 02:34:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_input [2024-11-22 02:34:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_input [2024-11-22 02:34:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_state [2024-11-22 02:34:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state [2024-11-22 02:34:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg [2024-11-22 02:34:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg [2024-11-22 02:34:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_state [2024-11-22 02:34:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_count [2024-11-22 02:34:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover [2024-11-22 02:34:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 02:34:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 02:34:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 02:34:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 02:34:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-22 02:34:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller [2024-11-22 02:34:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller [2024-11-22 02:34:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 02:34:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 02:34:12,640 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 02:34:12,644 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 02:34:42,447 INFO L? ?]: Removed 939 outVars from TransFormulas that were not future-live. [2024-11-22 02:34:42,448 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 02:34:42,584 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 02:34:42,585 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-22 02:34:42,585 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 02:34:42 BoogieIcfgContainer [2024-11-22 02:34:42,585 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 02:34:42,588 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 02:34:42,588 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 02:34:42,591 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 02:34:42,592 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 02:34:04" (1/3) ... [2024-11-22 02:34:42,592 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@510152a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 02:34:42, skipping insertion in model container [2024-11-22 02:34:42,592 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:34:06" (2/3) ... [2024-11-22 02:34:42,593 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@510152a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 02:34:42, skipping insertion in model container [2024-11-22 02:34:42,593 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 02:34:42" (3/3) ... [2024-11-22 02:34:42,597 INFO L112 eAbstractionObserver]: Analyzing ICFG rekcba_ctm.3-1.c [2024-11-22 02:34:42,617 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 02:34:42,617 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 02:34:42,813 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 02:34:42,820 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;@56d59a38, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 02:34:42,821 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 02:34:42,846 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) [2024-11-22 02:34:43,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3346 [2024-11-22 02:34:43,162 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 02:34:43,164 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, 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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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 02:34:43,165 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 02:34:43,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 02:34:43,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1599647860, now seen corresponding path program 1 times [2024-11-22 02:34:43,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 02:34:43,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086615363] [2024-11-22 02:34:43,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 02:34:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 02:35:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat