/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.2-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 11:00:28,849 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 11:00:28,852 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 11:00:28,866 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 11:00:28,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 11:00:28,867 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 11:00:28,869 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 11:00:28,871 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 11:00:28,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 11:00:28,873 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 11:00:28,874 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 11:00:28,875 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 11:00:28,876 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 11:00:28,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 11:00:28,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 11:00:28,879 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 11:00:28,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 11:00:28,880 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 11:00:28,882 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 11:00:28,884 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 11:00:28,885 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 11:00:28,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 11:00:28,888 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 11:00:28,889 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 11:00:28,891 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 11:00:28,891 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 11:00:28,892 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 11:00:28,892 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 11:00:28,893 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 11:00:28,894 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 11:00:28,894 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 11:00:28,895 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 11:00:28,896 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 11:00:28,896 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 11:00:28,897 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 11:00:28,898 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 11:00:28,899 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 11:00:28,899 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 11:00:28,899 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 11:00:28,900 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 11:00:28,901 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 11:00:28,902 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 11:00:28,917 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 11:00:28,917 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 11:00:28,918 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 11:00:28,920 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 11:00:28,921 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 11:00:28,921 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 11:00:28,921 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 11:00:28,921 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 11:00:28,921 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 11:00:28,922 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 11:00:28,922 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 11:00:28,922 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 11:00:28,922 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 11:00:28,922 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 11:00:28,923 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 11:00:28,923 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 11:00:28,923 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 11:00:28,923 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 11:00:28,923 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 11:00:28,924 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 11:00:28,924 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 11:00:28,924 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 11:00:28,924 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 11:00:28,924 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 11:00:28,925 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 11:00:28,927 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 11:00:28,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 11:00:28,927 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 11:00:28,927 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-11-07 11:00:29,196 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 11:00:29,209 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 11:00:29,213 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 11:00:29,214 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 11:00:29,215 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 11:00:29,215 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.2-1.c [2019-11-07 11:00:29,277 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e30c08be/70bc79e5da454cf49252b04cba712e11/FLAGcc05b4def [2019-11-07 11:00:30,066 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 11:00:30,067 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_ctm.2-1.c [2019-11-07 11:00:30,096 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e30c08be/70bc79e5da454cf49252b04cba712e11/FLAGcc05b4def [2019-11-07 11:00:30,123 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e30c08be/70bc79e5da454cf49252b04cba712e11 [2019-11-07 11:00:30,133 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 11:00:30,134 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 11:00:30,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 11:00:30,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 11:00:30,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 11:00:30,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:00:30" (1/1) ... [2019-11-07 11:00:30,143 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b0eb4f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:30, skipping insertion in model container [2019-11-07 11:00:30,143 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:00:30" (1/1) ... [2019-11-07 11:00:30,151 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 11:00:30,300 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 11:00:31,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 11:00:31,638 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 11:00:32,124 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 11:00:32,223 INFO L192 MainTranslator]: Completed translation [2019-11-07 11:00:32,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32 WrapperNode [2019-11-07 11:00:32,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 11:00:32,225 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 11:00:32,225 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 11:00:32,225 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 11:00:32,240 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,427 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,428 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,843 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:32,943 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... [2019-11-07 11:00:33,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 11:00:33,012 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 11:00:33,012 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 11:00:33,013 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 11:00:33,014 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:00:32" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 11:00:33,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 11:00:33,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 11:00:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-11-07 11:00:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calibrate [2019-11-07 11:00:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_set_nxtcolorsensor [2019-11-07 11:00:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_nxtcolorsensor_mode [2019-11-07 11:00:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure bg_nxtcolorsensor [2019-11-07 11:00:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_is_ENTER_button_pressed [2019-11-07 11:00:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-11-07 11:00:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-11-07 11:00:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-11-07 11:00:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_nxtcolorsensor_light [2019-11-07 11:00:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure TerminateTask [2019-11-07 11:00:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure transition [2019-11-07 11:00:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2019-11-07 11:00:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure move_motor [2019-11-07 11:00:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure Controller [2019-11-07 11:00:33,098 INFO L138 BoogieDeclarations]: Found implementation of procedure Reader [2019-11-07 11:00:33,098 INFO L138 BoogieDeclarations]: Found implementation of procedure Writer [2019-11-07 11:00:33,098 INFO L138 BoogieDeclarations]: Found implementation of procedure TapeMover [2019-11-07 11:00:33,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Controller [2019-11-07 11:00:33,098 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperController [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_TapeMover [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperTapeMover [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Reader [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperReader [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_Writer [2019-11-07 11:00:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperWriter [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t3 [2019-11-07 11:00:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 11:00:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_count [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_speed [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_count [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_speed [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_count [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_speed [2019-11-07 11:00:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_data_mode [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtcolorsensor_mode [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_input [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_output [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_dir [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_read [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_need_to_run_nxtbg [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_threshold [2019-11-07 11:00:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_R_state [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_W_state [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_T_state [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_Controller [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_TapeMover [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_Reader [2019-11-07 11:00:33,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_Writer [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_count [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_speed [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_count [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_speed [2019-11-07 11:00:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_count [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_speed [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtcolorsensor_data_mode [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtcolorsensor_mode [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_input [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_output [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_dir [2019-11-07 11:00:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_read [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_need_to_run_nxtbg [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_threshold [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_R_state [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_W_state [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_T_state [2019-11-07 11:00:33,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_Controller [2019-11-07 11:00:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_TapeMover [2019-11-07 11:00:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_Reader [2019-11-07 11:00:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_Writer [2019-11-07 11:00:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2019-11-07 11:00:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 11:00:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t3 [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-11-07 11:00:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2019-11-07 11:00:33,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_count [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_count [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_speed [2019-11-07 11:00:33,111 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_speed [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_count [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_count [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_speed [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_speed [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_count [2019-11-07 11:00:33,112 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_count [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_speed [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_speed [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure calibrate [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_data_mode [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtcolorsensor_data_mode [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtcolorsensor_mode [2019-11-07 11:00:33,113 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtcolorsensor_mode [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_set_nxtcolorsensor [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_nxtcolorsensor_mode [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure bg_nxtcolorsensor [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_is_ENTER_button_pressed [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-11-07 11:00:33,114 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_nxtcolorsensor_light [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure TerminateTask [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_input [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_input [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_output [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_output [2019-11-07 11:00:33,115 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_dir [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_dir [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_read [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_read [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_need_to_run_nxtbg [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_need_to_run_nxtbg [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_threshold [2019-11-07 11:00:33,116 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_threshold [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_R_state [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_R_state [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_W_state [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_W_state [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_T_state [2019-11-07 11:00:33,117 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_T_state [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure transition [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure move_motor [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure Controller [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure Reader [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure Writer [2019-11-07 11:00:33,118 INFO L130 BoogieDeclarations]: Found specification of procedure TapeMover [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_Controller [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_Controller [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Controller [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperController [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_TapeMover [2019-11-07 11:00:33,119 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_TapeMover [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_TapeMover [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperTapeMover [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_Reader [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_Reader [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Reader [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperReader [2019-11-07 11:00:33,120 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_Writer [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_Writer [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_Writer [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperWriter [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 11:00:33,121 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 11:00:33,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 11:00:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 11:00:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 11:00:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 11:00:33,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc