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 -i ../../../trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.2.M4-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 23:36:26,757 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 23:36:26,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 23:36:26,775 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 23:36:26,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 23:36:26,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 23:36:26,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 23:36:26,779 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 23:36:26,781 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 23:36:26,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 23:36:26,782 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 23:36:26,783 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 23:36:26,784 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 23:36:26,785 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 23:36:26,786 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 23:36:26,787 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 23:36:26,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 23:36:26,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 23:36:26,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 23:36:26,792 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 23:36:26,794 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 23:36:26,795 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 23:36:26,796 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 23:36:26,797 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 23:36:26,802 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 23:36:26,802 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 23:36:26,802 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 23:36:26,803 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 23:36:26,807 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 23:36:26,808 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 23:36:26,808 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 23:36:26,810 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 23:36:26,811 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 23:36:26,811 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 23:36:26,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 23:36:26,813 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 23:36:26,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 23:36:26,813 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 23:36:26,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 23:36:26,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 23:36:26,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 23:36:26,816 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 [2019-08-22 23:36:26,836 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 23:36:26,836 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 23:36:26,838 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 23:36:26,838 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 23:36:26,839 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 23:36:26,839 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 23:36:26,840 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 23:36:26,840 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 23:36:26,840 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 23:36:26,840 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 23:36:26,840 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 23:36:26,841 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 23:36:26,841 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 23:36:26,841 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 23:36:26,841 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 23:36:26,841 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 23:36:26,842 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 23:36:26,842 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 23:36:26,842 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 23:36:26,843 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 23:36:26,843 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 23:36:26,843 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:36:26,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 23:36:26,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 23:36:26,844 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 23:36:26,844 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 23:36:26,845 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 23:36:26,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 23:36:26,845 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 23:36:26,879 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 23:36:26,890 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 23:36:26,894 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 23:36:26,895 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 23:36:26,895 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 23:36:26,896 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.2.M4-2.c [2019-08-22 23:36:26,964 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3a07c12e/ff3b36c8676e44f58f7160d6bda9e1b6/FLAG446145219 [2019-08-22 23:36:27,824 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 23:36:27,827 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.2.M4-2.c [2019-08-22 23:36:27,869 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3a07c12e/ff3b36c8676e44f58f7160d6bda9e1b6/FLAG446145219 [2019-08-22 23:36:28,287 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b3a07c12e/ff3b36c8676e44f58f7160d6bda9e1b6 [2019-08-22 23:36:28,296 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 23:36:28,297 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 23:36:28,298 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 23:36:28,298 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 23:36:28,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 23:36:28,303 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:36:28" (1/1) ... [2019-08-22 23:36:28,305 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a9d83ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:28, skipping insertion in model container [2019-08-22 23:36:28,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:36:28" (1/1) ... [2019-08-22 23:36:28,312 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 23:36:28,486 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 23:36:30,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:36:30,249 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 23:36:32,083 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:36:32,130 INFO L192 MainTranslator]: Completed translation [2019-08-22 23:36:32,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32 WrapperNode [2019-08-22 23:36:32,131 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 23:36:32,132 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 23:36:32,132 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 23:36:32,132 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 23:36:32,148 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:32,148 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:32,444 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:32,444 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:33,171 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:33,260 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:33,447 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (1/1) ... [2019-08-22 23:36:33,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 23:36:33,637 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 23:36:33,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 23:36:33,637 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 23:36:33,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:36:32" (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 [2019-08-22 23:36:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 23:36:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 23:36:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-22 23:36:33,732 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2019-08-22 23:36:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2019-08-22 23:36:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-08-22 23:36:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-08-22 23:36:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-08-22 23:36:33,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2019-08-22 23:36:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2019-08-22 23:36:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2019-08-22 23:36:33,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2019-08-22 23:36:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2019-08-22 23:36:33,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-08-22 23:36:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2019-08-22 23:36:33,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-08-22 23:36:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2019-08-22 23:36:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2019-08-22 23:36:33,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2019-08-22 23:36:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2019-08-22 23:36:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2019-08-22 23:36:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2019-08-22 23:36:33,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-08-22 23:36:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-08-22 23:36:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-08-22 23:36:33,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_assert_i0 [2019-08-22 23:36:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2019-08-22 23:36:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2019-08-22 23:36:33,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2019-08-22 23:36:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2019-08-22 23:36:33,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_observer_obstacle_flag [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-08-22 23:36:33,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-08-22 23:36:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_observer_obstacle_flag [2019-08-22 23:36:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2019-08-22 23:36:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2019-08-22 23:36:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2019-08-22 23:36:33,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2019-08-22 23:36:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-08-22 23:36:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-08-22 23:36:33,744 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2019-08-22 23:36:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 23:36:33,744 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2019-08-22 23:36:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_assert_i0 [2019-08-22 23:36:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-08-22 23:36:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-08-22 23:36:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-08-22 23:36:33,745 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 23:36:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-22 23:36:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-22 23:36:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 23:36:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_lock [2019-08-22 23:36:33,746 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cpu_unlock [2019-08-22 23:36:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-22 23:36:33,747 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2019-08-22 23:36:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2019-08-22 23:36:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 23:36:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 23:36:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 23:36:33,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 23:36:33,749 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-22 23:36:33,749 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-22 23:36:33,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-08-22 23:36:33,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-08-22 23:36:33,750 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-08-22 23:36:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-08-22 23:36:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_observer_obstacle_flag [2019-08-22 23:36:33,751 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_observer_obstacle_flag [2019-08-22 23:36:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-08-22 23:36:33,752 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-08-22 23:36:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-08-22 23:36:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-08-22 23:36:33,753 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2019-08-22 23:36:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2019-08-22 23:36:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2019-08-22 23:36:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2019-08-22 23:36:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-08-22 23:36:33,754 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2019-08-22 23:36:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2019-08-22 23:36:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2019-08-22 23:36:33,756 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2019-08-22 23:36:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-08-22 23:36:33,757 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2019-08-22 23:36:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-08-22 23:36:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2019-08-22 23:36:33,758 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2019-08-22 23:36:33,759 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2019-08-22 23:36:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2019-08-22 23:36:33,760 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2019-08-22 23:36:33,761 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2019-08-22 23:36:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2019-08-22 23:36:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 23:36:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 23:36:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-22 23:36:33,762 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 23:37:02,182 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 23:37:02,182 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-22 23:37:02,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:37:02 BoogieIcfgContainer [2019-08-22 23:37:02,186 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 23:37:02,187 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 23:37:02,187 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 23:37:02,187 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 23:37:02,189 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:37:02" (1/1) ... [2019-08-22 23:37:02,213 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 23:37:02,217 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 23:37:02,250 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 23:37:02,261 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 23:37:02,263 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 23:37:02,486 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_229|], 595=[|v_#valid_235|]} [2019-08-22 23:37:02,634 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,734 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,753 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,773 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,791 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,912 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,937 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,958 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:02,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,004 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,239 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,446 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,460 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,514 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,750 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,845 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,890 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,907 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,949 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:03,983 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,051 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,067 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,081 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,152 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,469 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,499 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,548 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,689 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,757 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,827 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,844 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,871 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,887 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,901 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:04,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,011 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,037 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:05,069 INFO L235 Elim1Store]: Index analysis took 2453 ms [2019-08-22 23:37:05,095 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 168 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 86 [2019-08-22 23:37:05,095 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 23:37:18,137 WARN L188 SmtUtils]: Spent 13.04 s on a formula simplification that was a NOOP. DAG size: 783 [2019-08-22 23:37:18,139 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:37:18,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,490 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,550 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,575 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,820 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,864 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,915 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:18,991 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:19,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,474 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,533 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:20,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,108 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,428 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,501 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,629 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,703 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,748 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,830 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:21,866 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,479 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,661 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,772 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,831 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:22,903 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,296 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,409 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,706 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,742 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,954 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:23,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,062 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,234 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,343 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,463 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,496 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,568 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,817 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:24,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,104 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:25,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,154 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,445 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,483 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:26,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,617 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,653 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,686 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,754 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:27,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,100 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,215 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,476 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,551 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,634 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,813 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:28,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,475 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,623 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:29,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,060 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,101 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,518 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,561 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:37:30,562 INFO L235 Elim1Store]: Index analysis took 5806 ms [2019-08-22 23:37:31,186 WARN L188 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 127 [2019-08-22 23:37:31,187 INFO L341 Elim1Store]: treesize reduction 332, result has 38.3 percent of original size [2019-08-22 23:37:31,188 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 17 select indices, 17 select index equivalence classes, 134 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 38 case distinctions, treesize of input 223 treesize of output 382 [2019-08-22 23:37:31,192 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.