java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.3.M4.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 00:45:53,625 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:45:53,627 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:45:53,639 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:45:53,640 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:45:53,641 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:45:53,642 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:45:53,644 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:45:53,646 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:45:53,647 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:45:53,648 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:45:53,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:45:53,649 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:45:53,650 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:45:53,651 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:45:53,652 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:45:53,653 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:45:53,654 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:45:53,656 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:45:53,658 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:45:53,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:45:53,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:45:53,662 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:45:53,663 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:45:53,665 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:45:53,665 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:45:53,665 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:45:53,666 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:45:53,667 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:45:53,668 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:45:53,668 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:45:53,669 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:45:53,670 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:45:53,671 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:45:53,671 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:45:53,672 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:45:53,672 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:45:53,673 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:45:53,673 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:45:53,674 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:45:53,674 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:45:53,675 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 [2019-10-14 00:45:53,705 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:45:53,705 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:45:53,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:45:53,707 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:45:53,707 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:45:53,707 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:45:53,707 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:45:53,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:45:53,708 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:45:53,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:45:53,710 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:45:53,710 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:45:53,710 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:45:53,711 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:45:53,711 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:45:53,711 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:45:53,711 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:45:53,712 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:45:53,712 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:45:53,712 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:45:53,712 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:45:53,713 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:45:53,713 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:45:53,713 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:45:53,713 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:45:53,714 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:45:53,714 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:45:53,714 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:45:53,714 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-14 00:45:53,994 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:45:54,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:45:54,015 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:45:54,016 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:45:54,017 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:45:54,018 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_aso.3.M4.c [2019-10-14 00:45:54,082 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f2a7967e/e0cfb876cb0b4829a059d25564d85321/FLAG4041d4e40 [2019-10-14 00:45:54,973 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:45:54,975 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_aso.3.M4.c [2019-10-14 00:45:55,031 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f2a7967e/e0cfb876cb0b4829a059d25564d85321/FLAG4041d4e40 [2019-10-14 00:45:55,451 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f2a7967e/e0cfb876cb0b4829a059d25564d85321 [2019-10-14 00:45:55,460 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:45:55,462 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:45:55,463 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:45:55,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:45:55,467 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:45:55,468 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:45:55" (1/1) ... [2019-10-14 00:45:55,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@670bbb0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:55, skipping insertion in model container [2019-10-14 00:45:55,471 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:45:55" (1/1) ... [2019-10-14 00:45:55,478 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:45:55,714 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:45:57,719 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:45:57,773 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:45:58,890 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:45:58,968 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:45:58,968 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58 WrapperNode [2019-10-14 00:45:58,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:45:58,970 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:45:58,970 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:45:58,970 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:45:58,985 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:45:58,986 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:45:59,212 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:45:59,212 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:46:00,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:46:00,916 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:46:01,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (1/1) ... [2019-10-14 00:46:01,214 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:46:01,215 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:46:01,215 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:46:01,215 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:46:01,216 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:45:58" (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 [2019-10-14 00:46:01,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:46:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:46:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-10-14 00:46:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2019-10-14 00:46:01,295 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2019-10-14 00:46:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-10-14 00:46:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-10-14 00:46:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-10-14 00:46:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2019-10-14 00:46:01,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2019-10-14 00:46:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2019-10-14 00:46:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2019-10-14 00:46:01,297 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2019-10-14 00:46:01,298 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts3 [2019-10-14 00:46:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-10-14 00:46:01,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts3 [2019-10-14 00:46:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-10-14 00:46:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2019-10-14 00:46:01,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-10-14 00:46:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2019-10-14 00:46:01,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2019-10-14 00:46:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2019-10-14 00:46:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-10-14 00:46:01,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-10-14 00:46:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-10-14 00:46:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2019-10-14 00:46:01,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_current_priority [2019-10-14 00:46:01,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_forward [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_cmd_turn [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_version [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2019-10-14 00:46:01,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_current_priority [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_forward [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_cmd_turn [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_version [2019-10-14 00:46:01,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_get_pi_lock [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_release_pi_lock [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2019-10-14 00:46:01,307 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-10-14 00:46:01,308 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-10-14 00:46:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:46:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2019-10-14 00:46:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2019-10-14 00:46:01,308 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-10-14 00:46:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-10-14 00:46:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-10-14 00:46:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-14 00:46:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-10-14 00:46:01,309 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-10-14 00:46:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:46:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2019-10-14 00:46:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2019-10-14 00:46:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 00:46:01,310 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-10-14 00:46:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_get_pi_lock [2019-10-14 00:46:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_release_pi_lock [2019-10-14 00:46:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_current_priority [2019-10-14 00:46:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_current_priority [2019-10-14 00:46:01,311 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2019-10-14 00:46:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2019-10-14 00:46:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:46:01,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:46:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:46:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:46:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-14 00:46:01,313 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-10-14 00:46:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-10-14 00:46:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-10-14 00:46:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-10-14 00:46:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_forward [2019-10-14 00:46:01,314 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_forward [2019-10-14 00:46:01,315 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_cmd_turn [2019-10-14 00:46:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_cmd_turn [2019-10-14 00:46:01,316 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_version [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_version [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2019-10-14 00:46:01,317 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts3 [2019-10-14 00:46:01,318 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts3 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts3 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts2 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts2 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2019-10-14 00:46:01,319 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read___startrek_job_count_OSEK_Task_ts1 [2019-10-14 00:46:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write___startrek_job_count_OSEK_Task_ts1 [2019-10-14 00:46:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-10-14 00:46:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2019-10-14 00:46:01,320 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2019-10-14 00:46:01,321 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2019-10-14 00:46:01,322 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:46:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:46:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:46:01,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start