/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.use.bitabs.translation false -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.3-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-tmp.fs.bitabs-eval-d9c3e40-m [2023-12-16 06:10:38,474 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-16 06:10:38,545 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-12-16 06:10:38,549 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-16 06:10:38,549 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-16 06:10:38,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-16 06:10:38,571 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-16 06:10:38,572 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-16 06:10:38,572 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-16 06:10:38,575 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-16 06:10:38,575 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-16 06:10:38,576 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-16 06:10:38,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-16 06:10:38,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-16 06:10:38,577 INFO L153 SettingsManager]: * Use SBE=true [2023-12-16 06:10:38,577 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-16 06:10:38,577 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-16 06:10:38,578 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-16 06:10:38,579 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-16 06:10:38,579 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-16 06:10:38,579 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-16 06:10:38,579 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-16 06:10:38,579 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-16 06:10:38,580 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-16 06:10:38,580 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-16 06:10:38,580 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 06:10:38,581 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-16 06:10:38,581 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-16 06:10:38,582 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-16 06:10:38,582 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-16 06:10:38,582 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-16 06:10:38,582 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Use bitabs translation -> false [2023-12-16 06:10:38,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-16 06:10:38,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-16 06:10:38,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-16 06:10:38,790 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-16 06:10:38,790 INFO L274 PluginConnector]: CDTParser initialized [2023-12-16 06:10:38,791 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.3-1.c [2023-12-16 06:10:39,872 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-16 06:10:40,293 INFO L384 CDTParser]: Found 1 translation units. [2023-12-16 06:10:40,294 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.3-1.c [2023-12-16 06:10:40,330 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38df8b047/85a3694b412c4badade4cbef728fa92d/FLAG40d9fbdb4 [2023-12-16 06:10:40,343 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38df8b047/85a3694b412c4badade4cbef728fa92d [2023-12-16 06:10:40,345 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-16 06:10:40,346 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-12-16 06:10:40,348 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-16 06:10:40,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-16 06:10:40,359 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-16 06:10:40,359 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 06:10:40" (1/1) ... [2023-12-16 06:10:40,361 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@629bbdb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:40, skipping insertion in model container [2023-12-16 06:10:40,361 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 06:10:40" (1/1) ... [2023-12-16 06:10:40,468 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-16 06:10:40,747 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279] [2023-12-16 06:10:41,842 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 06:10:41,856 INFO L202 MainTranslator]: Completed pre-run [2023-12-16 06:10:41,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.ok3.i","-S") [51] [2023-12-16 06:10:41,872 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.3-1.c[2266,2279] [2023-12-16 06:10:42,377 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-16 06:10:42,402 INFO L206 MainTranslator]: Completed translation [2023-12-16 06:10:42,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42 WrapperNode [2023-12-16 06:10:42,403 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-16 06:10:42,404 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-16 06:10:42,404 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-16 06:10:42,404 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-16 06:10:42,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:42,644 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:43,708 INFO L138 Inliner]: procedures = 101, calls = 11881, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 40295 [2023-12-16 06:10:43,709 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-16 06:10:43,709 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-16 06:10:43,709 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-16 06:10:43,709 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-16 06:10:43,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:43,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,091 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,304 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]. [2023-12-16 06:10:44,305 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,305 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,885 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:44,967 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:45,031 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:45,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-16 06:10:45,252 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-16 06:10:45,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-16 06:10:45,252 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-16 06:10:45,253 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (1/1) ... [2023-12-16 06:10:45,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-16 06:10:45,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-12-16 06:10:45,272 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) [2023-12-16 06:10:45,279 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 [2023-12-16 06:10:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_state [2023-12-16 06:10:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state [2023-12-16 06:10:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_state [2023-12-16 06:10:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state [2023-12-16 06:10:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-12-16 06:10:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-12-16 06:10:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-12-16 06:10:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2023-12-16 06:10:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg [2023-12-16 06:10:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2023-12-16 06:10:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2023-12-16 06:10:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_input [2023-12-16 06:10:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_input [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor [2023-12-16 06:10:45,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor [2023-12-16 06:10:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer [2023-12-16 06:10:45,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode [2023-12-16 06:10:45,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-12-16 06:10:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-12-16 06:10:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2023-12-16 06:10:45,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2023-12-16 06:10:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_count [2023-12-16 06:10:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_state [2023-12-16 06:10:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_output [2023-12-16 06:10:45,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_output [2023-12-16 06:10:45,306 INFO L130 BoogieDeclarations]: Found specification of procedure move_motor [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure move_motor [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t3 [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3 [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_output [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_output [2023-12-16 06:10:45,307 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2023-12-16 06:10:45,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_count [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure TerminateTask [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure TerminateTask [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_count [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_count [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_count [2023-12-16 06:10:45,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count [2023-12-16 06:10:45,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_threshold [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_state [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_dir [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_dir [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed [2023-12-16 06:10:45,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_input [2023-12-16 06:10:45,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_input [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_state [2023-12-16 06:10:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg [2023-12-16 06:10:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_state [2023-12-16 06:10:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_count [2023-12-16 06:10:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover [2023-12-16 06:10:45,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-12-16 06:10:45,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-12-16 06:10:45,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-12-16 06:10:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2023-12-16 06:10:45,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2023-12-16 06:10:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2023-12-16 06:10:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2023-12-16 06:10:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2023-12-16 06:10:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller [2023-12-16 06:10:45,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller [2023-12-16 06:10:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-16 06:10:45,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-16 06:10:46,580 INFO L241 CfgBuilder]: Building ICFG [2023-12-16 06:10:46,583 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-16 06:11:03,332 INFO L282 CfgBuilder]: Performing block encoding [2023-12-16 06:11:03,771 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-16 06:11:03,771 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-12-16 06:11:03,772 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 06:11:03 BoogieIcfgContainer [2023-12-16 06:11:03,772 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-16 06:11:03,774 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-16 06:11:03,774 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-16 06:11:03,776 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-16 06:11:03,777 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 06:10:40" (1/3) ... [2023-12-16 06:11:03,777 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ea77493 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 06:11:03, skipping insertion in model container [2023-12-16 06:11:03,778 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 06:10:42" (2/3) ... [2023-12-16 06:11:03,778 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ea77493 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 06:11:03, skipping insertion in model container [2023-12-16 06:11:03,778 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 06:11:03" (3/3) ... [2023-12-16 06:11:03,780 INFO L112 eAbstractionObserver]: Analyzing ICFG rekcba_ctm.3-1.c [2023-12-16 06:11:03,792 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-16 06:11:03,792 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-16 06:11:03,918 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-16 06:11:03,923 INFO L357 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, mHoare=true, 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;@7b2d9f64, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-16 06:11:03,923 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-16 06:11:03,950 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) [2023-12-16 06:11:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3342 [2023-12-16 06:11:04,145 INFO L187 NwaCegarLoop]: Found error trace [2023-12-16 06:11:04,148 INFO L195 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, 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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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-16 06:11:04,148 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-16 06:11:04,153 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-16 06:11:04,155 INFO L85 PathProgramCache]: Analyzing trace with hash -351360329, now seen corresponding path program 1 times [2023-12-16 06:11:04,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-16 06:11:04,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [888756125] [2023-12-16 06:11:04,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-16 06:11:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-16 06:11:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-16 06:11:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-16 06:11:37,898 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-16 06:11:37,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [888756125] [2023-12-16 06:11:37,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [888756125] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-16 06:11:37,899 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-16 06:11:37,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-16 06:11:37,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1305649324] [2023-12-16 06:11:37,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-16 06:11:37,911 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-16 06:11:37,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-16 06:11:37,942 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-16 06:11:37,942 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-16 06:11:37,960 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) Received shutdown request... [2023-12-16 06:11:41,965 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-12-16 06:11:42,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-16 06:11:42,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-16 06:11:42,256 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-16 06:11:42,260 INFO L413 NwaCegarLoop]: 6474 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6474 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2023-12-16 06:11:42,260 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6474 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2023-12-16 06:11:42,263 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-16 06:11:42,263 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-16 06:11:42,264 WARN L619 AbstractCegarLoop]: Verification canceled: while NwaCegarLoop was constructing difference of abstraction (8384states) and FLOYD_HOARE automaton (currently 2 states, 2 states before enhancement),while ReachableStatesComputation was computing reachable states (10370 states constructed, input type IntersectNwa). [2023-12-16 06:11:42,267 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-16 06:11:42,269 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2023-12-16 06:11:42,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.12 06:11:42 BoogieIcfgContainer [2023-12-16 06:11:42,271 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-16 06:11:42,272 INFO L158 Benchmark]: Toolchain (without parser) took 61925.25ms. Allocated memory was 196.1MB in the beginning and 3.0GB in the end (delta: 2.8GB). Free memory was 131.4MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. [2023-12-16 06:11:42,275 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 196.1MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. [2023-12-16 06:11:42,275 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2054.47ms. Allocated memory was 196.1MB in the beginning and 384.8MB in the end (delta: 188.7MB). Free memory was 131.4MB in the beginning and 235.6MB in the end (delta: -104.2MB). Peak memory consumption was 176.7MB. Max. memory is 8.0GB. [2023-12-16 06:11:42,276 INFO L158 Benchmark]: Boogie Procedure Inliner took 1305.34ms. Allocated memory was 384.8MB in the beginning and 769.7MB in the end (delta: 384.8MB). Free memory was 235.6MB in the beginning and 505.7MB in the end (delta: -270.1MB). Peak memory consumption was 173.0MB. Max. memory is 8.0GB. [2023-12-16 06:11:42,276 INFO L158 Benchmark]: Boogie Preprocessor took 1542.35ms. Allocated memory is still 769.7MB. Free memory was 505.7MB in the beginning and 427.1MB in the end (delta: 78.6MB). Peak memory consumption was 165.7MB. Max. memory is 8.0GB. [2023-12-16 06:11:42,276 INFO L158 Benchmark]: RCFGBuilder took 18519.56ms. Allocated memory was 769.7MB in the beginning and 3.0GB in the end (delta: 2.2GB). Free memory was 427.1MB in the beginning and 2.2GB in the end (delta: -1.7GB). Peak memory consumption was 845.7MB. Max. memory is 8.0GB. [2023-12-16 06:11:42,278 INFO L158 Benchmark]: TraceAbstraction took 38497.54ms. Allocated memory was 3.0GB in the beginning and 3.0GB in the end (delta: 56.6MB). Free memory was 2.2GB in the beginning and 1.6GB in the end (delta: 518.5MB). Peak memory consumption was 575.1MB. Max. memory is 8.0GB. [2023-12-16 06:11:42,283 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 196.1MB. Free memory is still 149.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2054.47ms. Allocated memory was 196.1MB in the beginning and 384.8MB in the end (delta: 188.7MB). Free memory was 131.4MB in the beginning and 235.6MB in the end (delta: -104.2MB). Peak memory consumption was 176.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 1305.34ms. Allocated memory was 384.8MB in the beginning and 769.7MB in the end (delta: 384.8MB). Free memory was 235.6MB in the beginning and 505.7MB in the end (delta: -270.1MB). Peak memory consumption was 173.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 1542.35ms. Allocated memory is still 769.7MB. Free memory was 505.7MB in the beginning and 427.1MB in the end (delta: 78.6MB). Peak memory consumption was 165.7MB. Max. memory is 8.0GB. * RCFGBuilder took 18519.56ms. Allocated memory was 769.7MB in the beginning and 3.0GB in the end (delta: 2.2GB). Free memory was 427.1MB in the beginning and 2.2GB in the end (delta: -1.7GB). Peak memory consumption was 845.7MB. Max. memory is 8.0GB. * TraceAbstraction took 38497.54ms. Allocated memory was 3.0GB in the beginning and 3.0GB in the end (delta: 56.6MB). Free memory was 2.2GB in the beginning and 1.6GB in the end (delta: 518.5MB). Peak memory consumption was 575.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 51]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"/tmp/aaaa/ctm.ok3.i","-S") [51] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 55]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable (line 55). Cancelled while NwaCegarLoop was constructing difference of abstraction (8384states) and FLOYD_HOARE automaton (currently 2 states, 2 states before enhancement),while ReachableStatesComputation was computing reachable states (10370 states constructed, input type IntersectNwa). - StatisticsResult: Ultimate Automizer benchmark data CFG has 44 procedures, 8384 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 38.4s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 4.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 4.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 6474 SdHoareTripleChecker+Invalid, 4.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1 IncrementalHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 6474 mSDtfsCounter, 1 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8384occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 3341 NumberOfCodeBlocks, 3341 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 3340 ConstructedInterpolants, 0 QuantifiedInterpolants, 3340 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown