/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-15 17:26:19,230 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-15 17:26:19,233 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-15 17:26:19,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-15 17:26:19,269 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-15 17:26:19,271 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-15 17:26:19,273 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-15 17:26:19,275 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-15 17:26:19,277 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-15 17:26:19,278 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-15 17:26:19,280 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-15 17:26:19,281 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-15 17:26:19,282 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-15 17:26:19,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-15 17:26:19,284 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-15 17:26:19,286 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-15 17:26:19,287 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-15 17:26:19,288 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-15 17:26:19,290 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-15 17:26:19,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-15 17:26:19,295 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-15 17:26:19,296 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-15 17:26:19,298 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-15 17:26:19,299 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-15 17:26:19,304 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-15 17:26:19,304 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-15 17:26:19,304 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-15 17:26:19,306 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-15 17:26:19,306 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-15 17:26:19,307 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-15 17:26:19,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-15 17:26:19,309 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-15 17:26:19,309 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-15 17:26:19,310 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-15 17:26:19,312 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-15 17:26:19,312 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-15 17:26:19,313 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-15 17:26:19,313 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-15 17:26:19,313 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-15 17:26:19,315 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-15 17:26:19,315 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-15 17:26:19,317 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-10-15 17:26:19,349 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-15 17:26:19,349 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-15 17:26:19,350 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-15 17:26:19,350 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-15 17:26:19,351 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-15 17:26:19,351 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-15 17:26:19,352 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-15 17:26:19,352 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-15 17:26:19,352 INFO L138 SettingsManager]: * Use SBE=true [2022-10-15 17:26:19,353 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-15 17:26:19,353 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-15 17:26:19,353 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-15 17:26:19,353 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-15 17:26:19,353 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-15 17:26:19,354 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-15 17:26:19,354 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-10-15 17:26:19,354 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-10-15 17:26:19,354 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-10-15 17:26:19,355 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-15 17:26:19,355 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-15 17:26:19,355 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-15 17:26:19,355 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-15 17:26:19,355 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-15 17:26:19,358 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-15 17:26:19,358 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-15 17:26:19,358 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 17:26:19,359 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-15 17:26:19,359 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-15 17:26:19,359 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-15 17:26:19,360 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-15 17:26:19,360 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-15 17:26:19,805 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-15 17:26:19,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-15 17:26:19,849 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-15 17:26:19,852 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-15 17:26:19,854 INFO L275 PluginConnector]: CDTParser initialized [2022-10-15 17:26:19,856 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c [2022-10-15 17:26:19,941 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de0da8931/f53a90654b894b22899cba3eeadd2110/FLAG76fd448a8 [2022-10-15 17:26:21,111 INFO L306 CDTParser]: Found 1 translation units. [2022-10-15 17:26:21,112 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c [2022-10-15 17:26:21,173 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de0da8931/f53a90654b894b22899cba3eeadd2110/FLAG76fd448a8 [2022-10-15 17:26:21,400 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de0da8931/f53a90654b894b22899cba3eeadd2110 [2022-10-15 17:26:21,404 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-15 17:26:21,410 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-15 17:26:21,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-15 17:26:21,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-15 17:26:21,420 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-15 17:26:21,421 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:26:21" (1/1) ... [2022-10-15 17:26:21,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e62f200 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:21, skipping insertion in model container [2022-10-15 17:26:21,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:26:21" (1/1) ... [2022-10-15 17:26:21,432 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-15 17:26:21,613 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-15 17:26:21,895 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c[2267,2280] [2022-10-15 17:26:23,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 17:26:23,498 INFO L203 MainTranslator]: Completed pre-run [2022-10-15 17:26:23,516 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded/rekcba_ctm.3-2.c[2267,2280] [2022-10-15 17:26:24,580 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-15 17:26:24,622 INFO L208 MainTranslator]: Completed translation [2022-10-15 17:26:24,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24 WrapperNode [2022-10-15 17:26:24,623 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-15 17:26:24,625 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-15 17:26:24,625 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-15 17:26:24,625 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-15 17:26:24,635 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:25,011 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:26,498 INFO L138 Inliner]: procedures = 101, calls = 11881, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 39268 [2022-10-15 17:26:26,499 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-15 17:26:26,500 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-15 17:26:26,503 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-15 17:26:26,503 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-15 17:26:26,522 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:26,522 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:26,852 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:26,856 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:27,794 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:27,902 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:27,995 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:28,154 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:28,382 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-15 17:26:28,384 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-15 17:26:28,384 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-15 17:26:28,385 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-15 17:26:28,386 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:26:24" (1/1) ... [2022-10-15 17:26:28,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-15 17:26:28,410 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-15 17:26:28,431 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-15 17:26:28,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-15 17:26:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_state [2022-10-15 17:26:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state [2022-10-15 17:26:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_state [2022-10-15 17:26:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state [2022-10-15 17:26:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-15 17:26:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg [2022-10-15 17:26:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg [2022-10-15 17:26:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2022-10-15 17:26:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2022-10-15 17:26:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2022-10-15 17:26:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2022-10-15 17:26:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_input [2022-10-15 17:26:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_input [2022-10-15 17:26:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor [2022-10-15 17:26:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor [2022-10-15 17:26:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer [2022-10-15 17:26:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer [2022-10-15 17:26:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode [2022-10-15 17:26:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode [2022-10-15 17:26:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-15 17:26:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2022-10-15 17:26:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2022-10-15 17:26:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_count [2022-10-15 17:26:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count [2022-10-15 17:26:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_state [2022-10-15 17:26:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state [2022-10-15 17:26:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_output [2022-10-15 17:26:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_output [2022-10-15 17:26:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure move_motor [2022-10-15 17:26:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure move_motor [2022-10-15 17:26:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed [2022-10-15 17:26:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed [2022-10-15 17:26:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2022-10-15 17:26:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2022-10-15 17:26:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-15 17:26:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2022-10-15 17:26:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2022-10-15 17:26:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor [2022-10-15 17:26:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor [2022-10-15 17:26:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t3 [2022-10-15 17:26:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3 [2022-10-15 17:26:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_output [2022-10-15 17:26:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_output [2022-10-15 17:26:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2022-10-15 17:26:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2022-10-15 17:26:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_count [2022-10-15 17:26:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count [2022-10-15 17:26:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2022-10-15 17:26:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2022-10-15 17:26:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure TerminateTask [2022-10-15 17:26:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure TerminateTask [2022-10-15 17:26:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_count [2022-10-15 17:26:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count [2022-10-15 17:26:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2022-10-15 17:26:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2022-10-15 17:26:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_count [2022-10-15 17:26:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count [2022-10-15 17:26:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_count [2022-10-15 17:26:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count [2022-10-15 17:26:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed [2022-10-15 17:26:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed [2022-10-15 17:26:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode [2022-10-15 17:26:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode [2022-10-15 17:26:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_threshold [2022-10-15 17:26:28,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold [2022-10-15 17:26:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read [2022-10-15 17:26:28,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read [2022-10-15 17:26:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_state [2022-10-15 17:26:28,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state [2022-10-15 17:26:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader [2022-10-15 17:26:28,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader [2022-10-15 17:26:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_dir [2022-10-15 17:26:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_dir [2022-10-15 17:26:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed [2022-10-15 17:26:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed [2022-10-15 17:26:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_input [2022-10-15 17:26:28,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_input [2022-10-15 17:26:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_state [2022-10-15 17:26:28,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state [2022-10-15 17:26:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg [2022-10-15 17:26:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg [2022-10-15 17:26:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_state [2022-10-15 17:26:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state [2022-10-15 17:26:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_count [2022-10-15 17:26:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count [2022-10-15 17:26:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover [2022-10-15 17:26:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover [2022-10-15 17:26:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-15 17:26:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller [2022-10-15 17:26:28,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller [2022-10-15 17:26:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-15 17:26:28,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-15 17:26:30,140 INFO L235 CfgBuilder]: Building ICFG [2022-10-15 17:26:30,147 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation