/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/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.4.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-06 22:17:08,233 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-06 22:17:08,236 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-06 22:17:08,249 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-06 22:17:08,249 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-06 22:17:08,250 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-06 22:17:08,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-06 22:17:08,254 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-06 22:17:08,256 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-06 22:17:08,257 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-06 22:17:08,258 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-06 22:17:08,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-06 22:17:08,259 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-06 22:17:08,260 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-06 22:17:08,261 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-06 22:17:08,262 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-06 22:17:08,263 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-06 22:17:08,264 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-06 22:17:08,266 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-06 22:17:08,268 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-06 22:17:08,270 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-06 22:17:08,271 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-06 22:17:08,272 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-06 22:17:08,273 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-06 22:17:08,276 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-06 22:17:08,276 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-06 22:17:08,276 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-06 22:17:08,277 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-06 22:17:08,278 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-06 22:17:08,279 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-06 22:17:08,281 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-06 22:17:08,282 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-06 22:17:08,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-06 22:17:08,283 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-06 22:17:08,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-06 22:17:08,286 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-06 22:17:08,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-06 22:17:08,287 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-06 22:17:08,289 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-06 22:17:08,291 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-06 22:17:08,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-06 22:17:08,295 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 [2019-11-06 22:17:08,319 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-06 22:17:08,319 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-06 22:17:08,322 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-06 22:17:08,322 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-06 22:17:08,322 INFO L138 SettingsManager]: * Use SBE=true [2019-11-06 22:17:08,322 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-06 22:17:08,323 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-06 22:17:08,323 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-06 22:17:08,323 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-06 22:17:08,323 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-06 22:17:08,324 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-06 22:17:08,325 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-06 22:17:08,325 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-06 22:17:08,325 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-06 22:17:08,325 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-06 22:17:08,326 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-06 22:17:08,326 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-06 22:17:08,326 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-06 22:17:08,326 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-06 22:17:08,326 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-06 22:17:08,327 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-06 22:17:08,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 22:17:08,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-06 22:17:08,328 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-06 22:17:08,600 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-06 22:17:08,613 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-06 22:17:08,617 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-06 22:17:08,618 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-06 22:17:08,619 INFO L275 PluginConnector]: CDTParser initialized [2019-11-06 22:17:08,619 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.4.M4.c [2019-11-06 22:17:08,689 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44743ef97/c738be67922f43ffae8518f0fc247270/FLAG784f32c1e [2019-11-06 22:17:09,586 INFO L306 CDTParser]: Found 1 translation units. [2019-11-06 22:17:09,588 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_aso.4.M4.c [2019-11-06 22:17:09,637 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44743ef97/c738be67922f43ffae8518f0fc247270/FLAG784f32c1e [2019-11-06 22:17:10,021 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44743ef97/c738be67922f43ffae8518f0fc247270 [2019-11-06 22:17:10,031 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-06 22:17:10,033 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-06 22:17:10,034 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-06 22:17:10,034 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-06 22:17:10,038 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-06 22:17:10,039 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:17:10" (1/1) ... [2019-11-06 22:17:10,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@748a942a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:10, skipping insertion in model container [2019-11-06 22:17:10,042 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:17:10" (1/1) ... [2019-11-06 22:17:10,050 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-06 22:17:10,278 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-06 22:17:12,052 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 22:17:12,106 INFO L188 MainTranslator]: Completed pre-run [2019-11-06 22:17:13,323 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 22:17:13,411 INFO L192 MainTranslator]: Completed translation [2019-11-06 22:17:13,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13 WrapperNode [2019-11-06 22:17:13,412 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-06 22:17:13,413 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-06 22:17:13,414 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-06 22:17:13,414 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-06 22:17:13,429 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:13,429 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:13,740 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:13,742 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:15,221 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:15,432 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:15,528 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (1/1) ... [2019-11-06 22:17:15,692 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-06 22:17:15,693 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-06 22:17:15,693 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-06 22:17:15,693 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-06 22:17:15,694 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:17:13" (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 [2019-11-06 22:17:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-06 22:17:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-06 22:17:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-11-06 22:17:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2019-11-06 22:17:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2019-11-06 22:17:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-11-06 22:17:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-11-06 22:17:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-11-06 22:17:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2019-11-06 22:17:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2019-11-06 22:17:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2019-11-06 22:17:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2019-11-06 22:17:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2019-11-06 22:17:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2019-11-06 22:17:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-06 22:17:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2019-11-06 22:17:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-06 22:17:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2019-11-06 22:17:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-11-06 22:17:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2019-11-06 22:17:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_trans [2019-11-06 22:17:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2019-11-06 22:17:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_trans [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2019-11-06 22:17:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2019-11-06 22:17:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2019-11-06 22:17:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-11-06 22:17:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-11-06 22:17:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-06 22:17:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2019-11-06 22:17:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2019-11-06 22:17:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-06 22:17:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2019-11-06 22:17:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-06 22:17:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-11-06 22:17:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_trans [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_trans [2019-11-06 22:17:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2019-11-06 22:17:15,776 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-11-06 22:17:15,777 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2019-11-06 22:17:15,778 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2019-11-06 22:17:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-06 22:17:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start