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.1.M4-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 20:35:08,529 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 20:35:08,531 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 20:35:08,543 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 20:35:08,543 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 20:35:08,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 20:35:08,546 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 20:35:08,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 20:35:08,550 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 20:35:08,551 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 20:35:08,552 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 20:35:08,553 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 20:35:08,553 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 20:35:08,554 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 20:35:08,555 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 20:35:08,556 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 20:35:08,557 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 20:35:08,558 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 20:35:08,560 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 20:35:08,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 20:35:08,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 20:35:08,564 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 20:35:08,565 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 20:35:08,566 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 20:35:08,568 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 20:35:08,569 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 20:35:08,569 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 20:35:08,570 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 20:35:08,570 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 20:35:08,571 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 20:35:08,572 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 20:35:08,572 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 20:35:08,573 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 20:35:08,574 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 20:35:08,575 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 20:35:08,575 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 20:35:08,576 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 20:35:08,576 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 20:35:08,576 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 20:35:08,577 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 20:35:08,578 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 20:35:08,579 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 [2019-08-31 20:35:08,593 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 20:35:08,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 20:35:08,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 20:35:08,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 20:35:08,595 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 20:35:08,595 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 20:35:08,596 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 20:35:08,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 20:35:08,596 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 20:35:08,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 20:35:08,596 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 20:35:08,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 20:35:08,598 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 20:35:08,598 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 20:35:08,598 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 20:35:08,598 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 20:35:08,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 20:35:08,599 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 20:35:08,599 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 20:35:08,599 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 20:35:08,599 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 20:35:08,600 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 20:35:08,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 20:35:08,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 20:35:08,629 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 20:35:08,641 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 20:35:08,645 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 20:35:08,646 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 20:35:08,647 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 20:35:08,648 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.1.M4-1.c [2019-08-31 20:35:08,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21564bcfc/043c51d8ecee4ebb827f3e58a76775a0/FLAGfc513a61a [2019-08-31 20:35:09,576 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 20:35:09,578 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded/rekcba_nxt.1.M4-1.c [2019-08-31 20:35:09,623 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21564bcfc/043c51d8ecee4ebb827f3e58a76775a0/FLAGfc513a61a [2019-08-31 20:35:10,071 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21564bcfc/043c51d8ecee4ebb827f3e58a76775a0 [2019-08-31 20:35:10,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 20:35:10,083 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 20:35:10,084 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 20:35:10,084 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 20:35:10,088 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 20:35:10,089 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 08:35:10" (1/1) ... [2019-08-31 20:35:10,092 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24cb41db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:10, skipping insertion in model container [2019-08-31 20:35:10,092 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 08:35:10" (1/1) ... [2019-08-31 20:35:10,100 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 20:35:10,274 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 20:35:11,946 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 20:35:11,973 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 20:35:12,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 20:35:13,035 INFO L192 MainTranslator]: Completed translation [2019-08-31 20:35:13,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13 WrapperNode [2019-08-31 20:35:13,037 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 20:35:13,039 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 20:35:13,039 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 20:35:13,039 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 20:35:13,059 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:13,060 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:13,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:13,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:14,060 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:14,168 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:15,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... [2019-08-31 20:35:15,515 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 20:35:15,515 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 20:35:15,515 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 20:35:15,516 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 20:35:15,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 08:35:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 20:35:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 20:35:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_init [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure balance_control [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_get_count [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_systick_ms [2019-08-31 20:35:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_gyro_sensor [2019-08-31 20:35:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_read_bt_packet [2019-08-31 20:35:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_battery_voltage [2019-08-31 20:35:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts1 [2019-08-31 20:35:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_get_sonar_sensor [2019-08-31 20:35:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_ts2 [2019-08-31 20:35:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_final [2019-08-31 20:35:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-08-31 20:35:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts2 [2019-08-31 20:35:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-08-31 20:35:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_ts1 [2019-08-31 20:35:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure OSEK_Task_Background [2019-08-31 20:35:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_entry_pt_OSEK_Task_Background [2019-08-31 20:35:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cil_keeperOSEK_Task_Background [2019-08-31 20:35:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_schedule_jobs [2019-08-31 20:35:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_globals [2019-08-31 20:35:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t0 [2019-08-31 20:35:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t1 [2019-08-31 20:35:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_cs_t2 [2019-08-31 20:35:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assumptions [2019-08-31 20:35:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_user_init [2019-08-31 20:35:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_check_assertions [2019-08-31 20:35:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __main [2019-08-31 20:35:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_nxtway_gs_mode [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_read_obstacle_flag [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_nxtway_gs_mode [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_write_obstacle_flag [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __startrek_init_shared [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_bt_data_logger [2019-08-31 20:35:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_sound_tone [2019-08-31 20:35:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ecrobot_status_monitor [2019-08-31 20:35:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_count [2019-08-31 20:35:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure nxt_motor_set_speed [2019-08-31 20:35:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_on_lcd [2019-08-31 20:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 20:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_shared [2019-08-31 20:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t2 [2019-08-31 20:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t1 [2019-08-31 20:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_cs_t0 [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-31 20:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure balance_init [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure balance_control [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-31 20:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_nxtway_gs_mode [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_nxtway_gs_mode [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_read_obstacle_flag [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_write_obstacle_flag [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_count [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_get_count [2019-08-31 20:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_systick_ms [2019-08-31 20:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_gyro_sensor [2019-08-31 20:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_sound_tone [2019-08-31 20:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_status_monitor [2019-08-31 20:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_read_bt_packet [2019-08-31 20:35:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_battery_voltage [2019-08-31 20:35:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure nxt_motor_set_speed [2019-08-31 20:35:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_bt_data_logger [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts1 [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure ecrobot_get_sonar_sensor [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_ts2 [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_final [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts2 [2019-08-31 20:35:15,611 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts2 [2019-08-31 20:35:15,612 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_ts1 [2019-08-31 20:35:15,612 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_ts1 [2019-08-31 20:35:15,613 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_on_lcd [2019-08-31 20:35:15,613 INFO L130 BoogieDeclarations]: Found specification of procedure OSEK_Task_Background [2019-08-31 20:35:15,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_entry_pt_OSEK_Task_Background [2019-08-31 20:35:15,613 INFO L130 BoogieDeclarations]: Found specification of procedure cil_keeperOSEK_Task_Background [2019-08-31 20:35:15,613 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_schedule_jobs [2019-08-31 20:35:15,614 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_init_globals [2019-08-31 20:35:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assumptions [2019-08-31 20:35:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_user_init [2019-08-31 20:35:15,615 INFO L130 BoogieDeclarations]: Found specification of procedure __startrek_check_assertions [2019-08-31 20:35:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure __main [2019-08-31 20:35:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 20:35:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 20:35:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-31 20:35:15,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 20:35:41,654 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 20:35:41,654 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 20:35:41,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 08:35:41 BoogieIcfgContainer [2019-08-31 20:35:41,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 20:35:41,660 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 20:35:41,660 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 20:35:41,660 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 20:35:41,661 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 08:35:41" (1/1) ... [2019-08-31 20:35:41,716 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 20:35:41,716 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 20:35:41,755 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 20:35:41,787 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 20:35:41,791 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 20:35:41,991 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_224|], 300=[|v_#valid_230|]} [2019-08-31 20:35:42,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,083 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,094 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,106 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,252 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,259 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,287 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,440 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,447 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,455 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,465 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,471 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,485 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,508 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,515 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,522 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,532 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,539 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,546 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,559 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,569 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,576 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:42,602 INFO L235 Elim1Store]: Index analysis took 557 ms [2019-08-31 20:35:42,619 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 93 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 61 [2019-08-31 20:35:42,619 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:45,898 WARN L188 SmtUtils]: Spent 3.28 s on a formula simplification that was a NOOP. DAG size: 315 [2019-08-31 20:35:45,899 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:45,929 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:45,938 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:45,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:45,963 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:45,979 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:45,991 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,064 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,079 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,343 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,494 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,526 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,541 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,630 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,701 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,724 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,771 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,777 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,789 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,847 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,944 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,955 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,962 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,974 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:46,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,013 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,053 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,411 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,442 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,462 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,495 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,563 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,574 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,634 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,741 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,755 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,767 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,824 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,835 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,856 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,895 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,934 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:47,985 INFO L235 Elim1Store]: Index analysis took 857 ms [2019-08-31 20:35:48,213 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 71 [2019-08-31 20:35:48,214 INFO L341 Elim1Store]: treesize reduction 135, result has 43.3 percent of original size [2019-08-31 20:35:48,215 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 70 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 21 case distinctions, treesize of input 139 treesize of output 210 [2019-08-31 20:35:48,217 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:54,301 WARN L188 SmtUtils]: Spent 6.08 s on a formula simplification. DAG size of input: 320 DAG size of output: 296 [2019-08-31 20:35:54,302 INFO L567 ElimStorePlain]: treesize reduction 48, result has 94.3 percent of original size [2019-08-31 20:35:54,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,338 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,343 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,413 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,417 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,422 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,426 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,429 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,433 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,434 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,437 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:54,471 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 45 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 236 treesize of output 217 [2019-08-31 20:35:54,473 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:55,810 WARN L188 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 300 [2019-08-31 20:35:55,811 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:55,813 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:35:55,817 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:1050, output treesize:605 [2019-08-31 20:35:55,858 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 416 for LOIs [2019-08-31 20:35:55,899 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:55,900 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 39 [2019-08-31 20:35:55,900 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:55,932 INFO L567 ElimStorePlain]: treesize reduction 16, result has 59.0 percent of original size [2019-08-31 20:35:55,932 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:35:55,933 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:27, output treesize:23 [2019-08-31 20:35:55,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:55,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:55,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,011 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,013 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,021 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,023 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,040 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,077 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,085 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,089 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,091 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,092 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,095 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 261 treesize of output 197 [2019-08-31 20:35:56,110 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,112 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,117 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,119 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,123 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,127 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,129 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,131 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,134 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,136 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,146 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,148 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,150 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,157 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,161 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,163 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,167 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,169 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,172 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,175 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,184 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,187 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,191 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,194 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,198 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,204 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,212 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,222 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,258 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,261 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,265 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2019-08-31 20:35:56,266 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:56,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:56,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,374 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,383 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,387 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,390 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,393 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,395 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,403 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,406 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,408 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,414 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,416 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,422 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2019-08-31 20:35:56,423 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:56,474 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:56,503 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,509 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,511 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,515 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2019-08-31 20:35:56,515 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:56,545 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:56,577 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,578 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,582 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,590 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,594 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,595 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,597 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,604 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,606 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,614 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,620 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,626 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2019-08-31 20:35:56,627 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:56,636 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:56,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:56,667 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2019-08-31 20:35:56,667 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:56,669 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:56,669 INFO L496 ElimStorePlain]: Start of recursive call 2: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,018 WARN L188 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 282 DAG size of output: 219 [2019-08-31 20:35:59,019 INFO L567 ElimStorePlain]: treesize reduction 189, result has 66.8 percent of original size [2019-08-31 20:35:59,020 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,020 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:829, output treesize:380 [2019-08-31 20:35:59,098 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,103 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,105 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,109 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,111 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,113 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,115 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,116 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,118 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,120 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,122 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,124 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,126 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,128 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,130 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,132 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,133 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,135 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,137 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,139 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,141 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,142 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,144 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,149 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,153 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,155 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,156 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,158 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,160 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,162 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,164 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,166 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,168 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,173 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,179 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,180 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,182 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,190 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 261 treesize of output 197 [2019-08-31 20:35:59,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,211 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,216 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,219 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,225 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,228 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,237 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,240 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,245 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,246 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,250 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,254 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,259 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,262 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,265 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,267 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,269 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,279 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,281 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,284 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,286 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,293 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,298 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,302 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,307 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,309 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,322 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,369 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2019-08-31 20:35:59,369 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,450 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:59,481 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,482 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,486 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,487 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,489 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,491 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2019-08-31 20:35:59,492 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,550 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:59,583 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,584 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2019-08-31 20:35:59,585 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,635 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:59,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,676 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,686 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,690 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,697 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,699 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,707 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,709 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,711 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,712 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,714 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,718 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,720 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,722 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2019-08-31 20:35:59,723 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,744 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:59,778 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,779 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,780 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,783 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,788 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,790 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,792 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,795 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,799 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,800 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,805 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,814 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,821 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 20:35:59,825 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2019-08-31 20:35:59,826 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 20:35:59,831 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 20:35:59,831 INFO L496 ElimStorePlain]: Start of recursive call 2: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:36:02,687 WARN L188 SmtUtils]: Spent 2.85 s on a formula simplification. DAG size of input: 316 DAG size of output: 256 [2019-08-31 20:36:02,688 INFO L567 ElimStorePlain]: treesize reduction 180, result has 70.7 percent of original size [2019-08-31 20:36:02,689 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 20:36:02,689 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:874, output treesize:434 [2019-08-31 20:36:02,690 INFO L199 IcfgInterpreter]: Interpreting procedure __main with input of size 256 for LOIs