java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/systemc/transmitter.05.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 03:44:50,637 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 03:44:50,639 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 03:44:50,653 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 03:44:50,654 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 03:44:50,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 03:44:50,657 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 03:44:50,666 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 03:44:50,668 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 03:44:50,669 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 03:44:50,669 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 03:44:50,670 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 03:44:50,671 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 03:44:50,674 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 03:44:50,675 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 03:44:50,676 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 03:44:50,679 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 03:44:50,679 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 03:44:50,681 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 03:44:50,686 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 03:44:50,690 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 03:44:50,691 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 03:44:50,692 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 03:44:50,693 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 03:44:50,696 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 03:44:50,697 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 03:44:50,697 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 03:44:50,699 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 03:44:50,701 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 03:44:50,702 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 03:44:50,702 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 03:44:50,705 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 03:44:50,705 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 03:44:50,706 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 03:44:50,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 03:44:50,711 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 03:44:50,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 03:44:50,712 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 03:44:50,712 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 03:44:50,713 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 03:44:50,714 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 03:44:50,715 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 03:44:50,730 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 03:44:50,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 03:44:50,730 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 03:44:50,731 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 03:44:50,731 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 03:44:50,732 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 03:44:50,732 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 03:44:50,732 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 03:44:50,732 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 03:44:50,732 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 03:44:50,733 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 03:44:50,733 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 03:44:50,734 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 03:44:50,734 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 03:44:50,734 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 03:44:50,734 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 03:44:50,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 03:44:50,735 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 03:44:50,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 03:44:50,735 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 03:44:50,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 03:44:50,736 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 03:44:50,736 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 03:44:50,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 03:44:50,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 03:44:50,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 03:44:50,737 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 03:44:50,737 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 03:44:50,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 03:44:50,738 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 03:44:50,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 03:44:50,806 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 03:44:50,813 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 03:44:50,814 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 03:44:50,815 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 03:44:50,816 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/systemc/transmitter.05.cil.c [2019-09-10 03:44:50,889 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/089b13afa/a30a3bc243e74c43a7406014852cc8ce/FLAGfd819afc9 [2019-09-10 03:44:51,348 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 03:44:51,349 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/systemc/transmitter.05.cil.c [2019-09-10 03:44:51,368 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/089b13afa/a30a3bc243e74c43a7406014852cc8ce/FLAGfd819afc9 [2019-09-10 03:44:51,644 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/089b13afa/a30a3bc243e74c43a7406014852cc8ce [2019-09-10 03:44:51,657 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 03:44:51,659 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 03:44:51,660 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 03:44:51,660 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 03:44:51,664 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 03:44:51,665 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 03:44:51" (1/1) ... [2019-09-10 03:44:51,669 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27b55efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:51, skipping insertion in model container [2019-09-10 03:44:51,669 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 03:44:51" (1/1) ... [2019-09-10 03:44:51,678 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 03:44:51,757 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 03:44:52,100 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 03:44:52,107 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 03:44:52,280 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 03:44:52,303 INFO L192 MainTranslator]: Completed translation [2019-09-10 03:44:52,304 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52 WrapperNode [2019-09-10 03:44:52,304 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 03:44:52,305 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 03:44:52,305 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 03:44:52,305 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 03:44:52,320 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,340 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,389 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,397 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (1/1) ... [2019-09-10 03:44:52,402 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 03:44:52,406 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 03:44:52,407 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 03:44:52,407 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 03:44:52,408 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (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 [2019-09-10 03:44:52,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 03:44:52,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure master [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit1 [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit2 [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit3 [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit4 [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit5 [2019-09-10 03:44:52,469 INFO L138 BoogieDeclarations]: Found implementation of procedure is_master_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_transmit1_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_transmit2_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_transmit3_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_transmit4_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure is_transmit5_triggered [2019-09-10 03:44:52,470 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure init_threads [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure eval [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2019-09-10 03:44:52,471 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_time_events [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_time_events [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure init_model [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_simulation [2019-09-10 03:44:52,472 INFO L138 BoogieDeclarations]: Found implementation of procedure start_simulation [2019-09-10 03:44:52,473 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 03:44:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 03:44:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 03:44:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure error [2019-09-10 03:44:52,473 INFO L130 BoogieDeclarations]: Found specification of procedure is_master_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_transmit1_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_transmit2_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_transmit3_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_transmit4_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_transmit5_triggered [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2019-09-10 03:44:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure master [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure transmit1 [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure transmit2 [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure transmit3 [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure transmit4 [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure transmit5 [2019-09-10 03:44:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure init_threads [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure eval [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2019-09-10 03:44:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure fire_time_events [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure reset_time_events [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure init_model [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure stop_simulation [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure start_simulation [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 03:44:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 03:44:53,274 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 03:44:53,275 INFO L283 CfgBuilder]: Removed 9 assume(true) statements. [2019-09-10 03:44:53,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 03:44:53 BoogieIcfgContainer [2019-09-10 03:44:53,277 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 03:44:53,278 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 03:44:53,278 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 03:44:53,281 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 03:44:53,281 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 03:44:51" (1/3) ... [2019-09-10 03:44:53,282 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e5e105 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 03:44:53, skipping insertion in model container [2019-09-10 03:44:53,282 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 03:44:52" (2/3) ... [2019-09-10 03:44:53,283 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e5e105 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 03:44:53, skipping insertion in model container [2019-09-10 03:44:53,283 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 03:44:53" (3/3) ... [2019-09-10 03:44:53,284 INFO L109 eAbstractionObserver]: Analyzing ICFG transmitter.05.cil.c [2019-09-10 03:44:53,294 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 03:44:53,302 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-10 03:44:53,319 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-10 03:44:53,346 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 03:44:53,346 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 03:44:53,346 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 03:44:53,346 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 03:44:53,347 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 03:44:53,347 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 03:44:53,347 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 03:44:53,347 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 03:44:53,370 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states. [2019-09-10 03:44:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:53,396 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:53,397 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:53,400 INFO L418 AbstractCegarLoop]: === Iteration 1 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:53,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:53,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1433392200, now seen corresponding path program 1 times [2019-09-10 03:44:53,409 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:53,458 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:53,458 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:53,458 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:53,458 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:53,830 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:53,830 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:44:53,831 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:53,839 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:44:53,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:44:53,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:44:53,857 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 4 states. [2019-09-10 03:44:54,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:54,125 INFO L93 Difference]: Finished difference Result 257 states and 357 transitions. [2019-09-10 03:44:54,125 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:44:54,127 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2019-09-10 03:44:54,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:54,144 INFO L225 Difference]: With dead ends: 257 [2019-09-10 03:44:54,144 INFO L226 Difference]: Without dead ends: 250 [2019-09-10 03:44:54,146 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:44:54,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2019-09-10 03:44:54,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2019-09-10 03:44:54,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 350 transitions. [2019-09-10 03:44:54,236 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 350 transitions. Word has length 135 [2019-09-10 03:44:54,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:54,239 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 350 transitions. [2019-09-10 03:44:54,239 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:44:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 350 transitions. [2019-09-10 03:44:54,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:54,250 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:54,251 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:54,252 INFO L418 AbstractCegarLoop]: === Iteration 2 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:54,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:54,254 INFO L82 PathProgramCache]: Analyzing trace with hash -1139572410, now seen corresponding path program 1 times [2019-09-10 03:44:54,254 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:54,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:54,256 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:54,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:54,256 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:54,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:54,433 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:54,433 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:54,433 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:54,435 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:54,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:54,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:54,436 INFO L87 Difference]: Start difference. First operand 250 states and 350 transitions. Second operand 5 states. [2019-09-10 03:44:55,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:55,068 INFO L93 Difference]: Finished difference Result 290 states and 420 transitions. [2019-09-10 03:44:55,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:55,073 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:55,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:55,076 INFO L225 Difference]: With dead ends: 290 [2019-09-10 03:44:55,077 INFO L226 Difference]: Without dead ends: 290 [2019-09-10 03:44:55,078 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:55,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2019-09-10 03:44:55,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 250. [2019-09-10 03:44:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 349 transitions. [2019-09-10 03:44:55,116 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 349 transitions. Word has length 135 [2019-09-10 03:44:55,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:55,116 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 349 transitions. [2019-09-10 03:44:55,116 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:55,116 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 349 transitions. [2019-09-10 03:44:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:55,119 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:55,119 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:55,119 INFO L418 AbstractCegarLoop]: === Iteration 3 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:55,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:55,120 INFO L82 PathProgramCache]: Analyzing trace with hash 1024044164, now seen corresponding path program 1 times [2019-09-10 03:44:55,120 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:55,121 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:55,121 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:55,121 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:55,121 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:55,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:55,296 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:55,296 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:55,296 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:55,299 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:55,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:55,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:55,300 INFO L87 Difference]: Start difference. First operand 250 states and 349 transitions. Second operand 5 states. [2019-09-10 03:44:55,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:55,844 INFO L93 Difference]: Finished difference Result 290 states and 420 transitions. [2019-09-10 03:44:55,844 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:55,845 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:55,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:55,848 INFO L225 Difference]: With dead ends: 290 [2019-09-10 03:44:55,848 INFO L226 Difference]: Without dead ends: 290 [2019-09-10 03:44:55,848 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:55,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2019-09-10 03:44:55,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 250. [2019-09-10 03:44:55,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 348 transitions. [2019-09-10 03:44:55,866 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 348 transitions. Word has length 135 [2019-09-10 03:44:55,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:55,866 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 348 transitions. [2019-09-10 03:44:55,866 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 348 transitions. [2019-09-10 03:44:55,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:55,869 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:55,869 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:55,870 INFO L418 AbstractCegarLoop]: === Iteration 4 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:55,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:55,870 INFO L82 PathProgramCache]: Analyzing trace with hash -14540410, now seen corresponding path program 1 times [2019-09-10 03:44:55,870 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:55,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:55,871 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:55,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:55,872 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:55,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:55,949 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:55,950 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:55,950 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:55,950 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:55,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:55,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:55,951 INFO L87 Difference]: Start difference. First operand 250 states and 348 transitions. Second operand 5 states. [2019-09-10 03:44:56,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:56,480 INFO L93 Difference]: Finished difference Result 288 states and 415 transitions. [2019-09-10 03:44:56,481 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:56,481 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:56,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:56,483 INFO L225 Difference]: With dead ends: 288 [2019-09-10 03:44:56,483 INFO L226 Difference]: Without dead ends: 288 [2019-09-10 03:44:56,484 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:56,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2019-09-10 03:44:56,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 250. [2019-09-10 03:44:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:56,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 347 transitions. [2019-09-10 03:44:56,497 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 347 transitions. Word has length 135 [2019-09-10 03:44:56,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:56,498 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 347 transitions. [2019-09-10 03:44:56,498 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:56,498 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 347 transitions. [2019-09-10 03:44:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:56,500 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:56,501 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:56,501 INFO L418 AbstractCegarLoop]: === Iteration 5 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:56,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:56,501 INFO L82 PathProgramCache]: Analyzing trace with hash -1987705788, now seen corresponding path program 1 times [2019-09-10 03:44:56,501 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:56,502 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:56,502 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:56,503 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:56,503 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:56,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:56,575 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:56,575 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:56,575 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:56,576 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:56,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:56,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:56,577 INFO L87 Difference]: Start difference. First operand 250 states and 347 transitions. Second operand 5 states. [2019-09-10 03:44:57,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:57,111 INFO L93 Difference]: Finished difference Result 286 states and 410 transitions. [2019-09-10 03:44:57,112 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:57,112 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:57,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:57,116 INFO L225 Difference]: With dead ends: 286 [2019-09-10 03:44:57,116 INFO L226 Difference]: Without dead ends: 286 [2019-09-10 03:44:57,116 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:57,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2019-09-10 03:44:57,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 250. [2019-09-10 03:44:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 346 transitions. [2019-09-10 03:44:57,130 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 346 transitions. Word has length 135 [2019-09-10 03:44:57,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:57,130 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 346 transitions. [2019-09-10 03:44:57,130 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 346 transitions. [2019-09-10 03:44:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:57,133 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:57,133 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:57,133 INFO L418 AbstractCegarLoop]: === Iteration 6 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:57,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:57,134 INFO L82 PathProgramCache]: Analyzing trace with hash 165401030, now seen corresponding path program 1 times [2019-09-10 03:44:57,134 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:57,135 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:57,135 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:57,135 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:57,136 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:57,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:57,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:57,248 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:57,248 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:57,249 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:57,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:57,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:57,250 INFO L87 Difference]: Start difference. First operand 250 states and 346 transitions. Second operand 5 states. [2019-09-10 03:44:57,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:57,833 INFO L93 Difference]: Finished difference Result 284 states and 405 transitions. [2019-09-10 03:44:57,833 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:57,834 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:57,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:57,836 INFO L225 Difference]: With dead ends: 284 [2019-09-10 03:44:57,837 INFO L226 Difference]: Without dead ends: 284 [2019-09-10 03:44:57,837 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:57,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2019-09-10 03:44:57,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 250. [2019-09-10 03:44:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 345 transitions. [2019-09-10 03:44:57,849 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 345 transitions. Word has length 135 [2019-09-10 03:44:57,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:57,849 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 345 transitions. [2019-09-10 03:44:57,849 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:57,850 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 345 transitions. [2019-09-10 03:44:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:57,851 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:57,852 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:57,852 INFO L418 AbstractCegarLoop]: === Iteration 7 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:57,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:57,852 INFO L82 PathProgramCache]: Analyzing trace with hash -457880572, now seen corresponding path program 1 times [2019-09-10 03:44:57,853 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:57,853 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:57,854 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:57,854 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:57,854 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:57,927 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:57,927 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:57,927 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:57,927 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:57,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:57,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:57,928 INFO L87 Difference]: Start difference. First operand 250 states and 345 transitions. Second operand 5 states. [2019-09-10 03:44:58,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:58,485 INFO L93 Difference]: Finished difference Result 282 states and 400 transitions. [2019-09-10 03:44:58,486 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:58,486 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:58,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:58,489 INFO L225 Difference]: With dead ends: 282 [2019-09-10 03:44:58,490 INFO L226 Difference]: Without dead ends: 282 [2019-09-10 03:44:58,490 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:58,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2019-09-10 03:44:58,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 250. [2019-09-10 03:44:58,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 344 transitions. [2019-09-10 03:44:58,500 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 344 transitions. Word has length 135 [2019-09-10 03:44:58,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:58,501 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 344 transitions. [2019-09-10 03:44:58,501 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 344 transitions. [2019-09-10 03:44:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:58,503 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:58,503 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:58,503 INFO L418 AbstractCegarLoop]: === Iteration 8 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:58,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:58,504 INFO L82 PathProgramCache]: Analyzing trace with hash -339439098, now seen corresponding path program 1 times [2019-09-10 03:44:58,504 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:58,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:58,505 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:58,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:58,505 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:58,597 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:58,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:58,597 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:58,598 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:58,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:58,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:58,599 INFO L87 Difference]: Start difference. First operand 250 states and 344 transitions. Second operand 5 states. [2019-09-10 03:44:59,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:59,121 INFO L93 Difference]: Finished difference Result 308 states and 445 transitions. [2019-09-10 03:44:59,121 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:59,121 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:59,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:59,124 INFO L225 Difference]: With dead ends: 308 [2019-09-10 03:44:59,124 INFO L226 Difference]: Without dead ends: 308 [2019-09-10 03:44:59,125 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:59,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2019-09-10 03:44:59,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 250. [2019-09-10 03:44:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:59,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 343 transitions. [2019-09-10 03:44:59,136 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 343 transitions. Word has length 135 [2019-09-10 03:44:59,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:59,136 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 343 transitions. [2019-09-10 03:44:59,137 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 343 transitions. [2019-09-10 03:44:59,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:59,139 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:59,139 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:59,139 INFO L418 AbstractCegarLoop]: === Iteration 9 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:59,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:59,139 INFO L82 PathProgramCache]: Analyzing trace with hash 1049854916, now seen corresponding path program 1 times [2019-09-10 03:44:59,140 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:59,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:59,140 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:59,141 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:59,141 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:59,205 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:59,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:59,209 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:59,209 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:59,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:59,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:59,213 INFO L87 Difference]: Start difference. First operand 250 states and 343 transitions. Second operand 5 states. [2019-09-10 03:44:59,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:44:59,783 INFO L93 Difference]: Finished difference Result 304 states and 436 transitions. [2019-09-10 03:44:59,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:44:59,784 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:44:59,784 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:44:59,787 INFO L225 Difference]: With dead ends: 304 [2019-09-10 03:44:59,787 INFO L226 Difference]: Without dead ends: 304 [2019-09-10 03:44:59,787 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:44:59,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2019-09-10 03:44:59,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 250. [2019-09-10 03:44:59,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:44:59,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 342 transitions. [2019-09-10 03:44:59,798 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 342 transitions. Word has length 135 [2019-09-10 03:44:59,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:44:59,798 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 342 transitions. [2019-09-10 03:44:59,798 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:44:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 342 transitions. [2019-09-10 03:44:59,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:44:59,800 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:44:59,801 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:44:59,801 INFO L418 AbstractCegarLoop]: === Iteration 10 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:44:59,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:44:59,801 INFO L82 PathProgramCache]: Analyzing trace with hash -816853758, now seen corresponding path program 1 times [2019-09-10 03:44:59,801 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:44:59,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:59,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:44:59,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:44:59,803 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:44:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:44:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:44:59,882 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:44:59,882 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:44:59,882 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:44:59,883 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:44:59,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:44:59,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:44:59,885 INFO L87 Difference]: Start difference. First operand 250 states and 342 transitions. Second operand 5 states. [2019-09-10 03:45:00,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:00,431 INFO L93 Difference]: Finished difference Result 302 states and 431 transitions. [2019-09-10 03:45:00,432 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:00,432 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:00,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:00,434 INFO L225 Difference]: With dead ends: 302 [2019-09-10 03:45:00,435 INFO L226 Difference]: Without dead ends: 302 [2019-09-10 03:45:00,435 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:00,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2019-09-10 03:45:00,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 250. [2019-09-10 03:45:00,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:45:00,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 341 transitions. [2019-09-10 03:45:00,445 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 341 transitions. Word has length 135 [2019-09-10 03:45:00,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:00,446 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 341 transitions. [2019-09-10 03:45:00,446 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:00,446 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 341 transitions. [2019-09-10 03:45:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:00,448 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:00,448 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:00,448 INFO L418 AbstractCegarLoop]: === Iteration 11 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:00,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:00,449 INFO L82 PathProgramCache]: Analyzing trace with hash -2123996156, now seen corresponding path program 1 times [2019-09-10 03:45:00,449 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:00,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:00,450 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:00,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:00,450 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:00,509 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:00,509 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:00,509 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:00,510 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:00,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:00,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:00,510 INFO L87 Difference]: Start difference. First operand 250 states and 341 transitions. Second operand 5 states. [2019-09-10 03:45:01,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:01,010 INFO L93 Difference]: Finished difference Result 300 states and 426 transitions. [2019-09-10 03:45:01,011 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:01,011 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:01,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:01,014 INFO L225 Difference]: With dead ends: 300 [2019-09-10 03:45:01,014 INFO L226 Difference]: Without dead ends: 300 [2019-09-10 03:45:01,015 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:01,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2019-09-10 03:45:01,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 250. [2019-09-10 03:45:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-09-10 03:45:01,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 340 transitions. [2019-09-10 03:45:01,025 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 340 transitions. Word has length 135 [2019-09-10 03:45:01,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:01,026 INFO L475 AbstractCegarLoop]: Abstraction has 250 states and 340 transitions. [2019-09-10 03:45:01,026 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:01,026 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 340 transitions. [2019-09-10 03:45:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:01,029 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:01,029 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:01,029 INFO L418 AbstractCegarLoop]: === Iteration 12 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:01,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:01,030 INFO L82 PathProgramCache]: Analyzing trace with hash -226499390, now seen corresponding path program 1 times [2019-09-10 03:45:01,030 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:01,031 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,031 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:01,031 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,031 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:01,092 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:01,092 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:01,092 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:01,092 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:01,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:01,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:01,093 INFO L87 Difference]: Start difference. First operand 250 states and 340 transitions. Second operand 4 states. [2019-09-10 03:45:01,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:01,323 INFO L93 Difference]: Finished difference Result 468 states and 634 transitions. [2019-09-10 03:45:01,324 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:01,324 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2019-09-10 03:45:01,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:01,327 INFO L225 Difference]: With dead ends: 468 [2019-09-10 03:45:01,327 INFO L226 Difference]: Without dead ends: 468 [2019-09-10 03:45:01,327 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:01,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states. [2019-09-10 03:45:01,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 463. [2019-09-10 03:45:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 463 states. [2019-09-10 03:45:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 463 states and 630 transitions. [2019-09-10 03:45:01,344 INFO L78 Accepts]: Start accepts. Automaton has 463 states and 630 transitions. Word has length 135 [2019-09-10 03:45:01,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:01,344 INFO L475 AbstractCegarLoop]: Abstraction has 463 states and 630 transitions. [2019-09-10 03:45:01,344 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:01,344 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 630 transitions. [2019-09-10 03:45:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:01,346 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:01,347 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:01,347 INFO L418 AbstractCegarLoop]: === Iteration 13 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:01,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:01,347 INFO L82 PathProgramCache]: Analyzing trace with hash 890685571, now seen corresponding path program 1 times [2019-09-10 03:45:01,347 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:01,348 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,349 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:01,349 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,349 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:01,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:01,408 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:01,409 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:01,409 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:01,409 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:01,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:01,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:01,410 INFO L87 Difference]: Start difference. First operand 463 states and 630 transitions. Second operand 4 states. [2019-09-10 03:45:01,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:01,657 INFO L93 Difference]: Finished difference Result 889 states and 1205 transitions. [2019-09-10 03:45:01,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:01,657 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2019-09-10 03:45:01,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:01,664 INFO L225 Difference]: With dead ends: 889 [2019-09-10 03:45:01,664 INFO L226 Difference]: Without dead ends: 889 [2019-09-10 03:45:01,665 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:01,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 889 states. [2019-09-10 03:45:01,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 889 to 882. [2019-09-10 03:45:01,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 882 states. [2019-09-10 03:45:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 882 states and 1199 transitions. [2019-09-10 03:45:01,718 INFO L78 Accepts]: Start accepts. Automaton has 882 states and 1199 transitions. Word has length 135 [2019-09-10 03:45:01,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:01,719 INFO L475 AbstractCegarLoop]: Abstraction has 882 states and 1199 transitions. [2019-09-10 03:45:01,719 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:01,720 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1199 transitions. [2019-09-10 03:45:01,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:01,722 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:01,722 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:01,722 INFO L418 AbstractCegarLoop]: === Iteration 14 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:01,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:01,723 INFO L82 PathProgramCache]: Analyzing trace with hash 435779490, now seen corresponding path program 1 times [2019-09-10 03:45:01,723 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:01,724 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,724 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:01,724 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,724 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:01,836 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:01,837 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 03:45:01,837 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:01,837 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:45:01,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:45:01,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:01,839 INFO L87 Difference]: Start difference. First operand 882 states and 1199 transitions. Second operand 6 states. [2019-09-10 03:45:01,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:01,883 INFO L93 Difference]: Finished difference Result 920 states and 1255 transitions. [2019-09-10 03:45:01,883 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:01,883 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 135 [2019-09-10 03:45:01,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:01,888 INFO L225 Difference]: With dead ends: 920 [2019-09-10 03:45:01,888 INFO L226 Difference]: Without dead ends: 920 [2019-09-10 03:45:01,890 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:01,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 920 states. [2019-09-10 03:45:01,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 920 to 892. [2019-09-10 03:45:01,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 892 states. [2019-09-10 03:45:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 892 states and 1207 transitions. [2019-09-10 03:45:01,922 INFO L78 Accepts]: Start accepts. Automaton has 892 states and 1207 transitions. Word has length 135 [2019-09-10 03:45:01,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:01,922 INFO L475 AbstractCegarLoop]: Abstraction has 892 states and 1207 transitions. [2019-09-10 03:45:01,923 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:45:01,923 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1207 transitions. [2019-09-10 03:45:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:01,924 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:01,924 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:01,925 INFO L418 AbstractCegarLoop]: === Iteration 15 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:01,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:01,925 INFO L82 PathProgramCache]: Analyzing trace with hash 1274813152, now seen corresponding path program 1 times [2019-09-10 03:45:01,925 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:01,927 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,927 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:01,928 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:01,928 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:02,024 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:02,024 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:02,024 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:02,025 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:02,025 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:02,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:02,025 INFO L87 Difference]: Start difference. First operand 892 states and 1207 transitions. Second operand 4 states. [2019-09-10 03:45:02,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:02,265 INFO L93 Difference]: Finished difference Result 1735 states and 2341 transitions. [2019-09-10 03:45:02,266 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:02,266 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2019-09-10 03:45:02,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:02,277 INFO L225 Difference]: With dead ends: 1735 [2019-09-10 03:45:02,277 INFO L226 Difference]: Without dead ends: 1735 [2019-09-10 03:45:02,277 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:02,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1735 states. [2019-09-10 03:45:02,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1735 to 1724. [2019-09-10 03:45:02,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1724 states. [2019-09-10 03:45:02,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1724 states and 2331 transitions. [2019-09-10 03:45:02,328 INFO L78 Accepts]: Start accepts. Automaton has 1724 states and 2331 transitions. Word has length 135 [2019-09-10 03:45:02,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:02,329 INFO L475 AbstractCegarLoop]: Abstraction has 1724 states and 2331 transitions. [2019-09-10 03:45:02,329 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2331 transitions. [2019-09-10 03:45:02,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:02,331 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:02,331 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:02,331 INFO L418 AbstractCegarLoop]: === Iteration 16 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:02,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:02,332 INFO L82 PathProgramCache]: Analyzing trace with hash 1415912673, now seen corresponding path program 1 times [2019-09-10 03:45:02,332 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:02,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:02,333 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:02,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:02,333 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:02,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:02,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:02,397 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:02,397 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:02,397 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:02,398 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:02,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:02,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:02,399 INFO L87 Difference]: Start difference. First operand 1724 states and 2331 transitions. Second operand 4 states. [2019-09-10 03:45:02,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:02,657 INFO L93 Difference]: Finished difference Result 3375 states and 4559 transitions. [2019-09-10 03:45:02,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:02,658 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2019-09-10 03:45:02,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:02,676 INFO L225 Difference]: With dead ends: 3375 [2019-09-10 03:45:02,677 INFO L226 Difference]: Without dead ends: 3375 [2019-09-10 03:45:02,677 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:02,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3375 states. [2019-09-10 03:45:02,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3375 to 3356. [2019-09-10 03:45:02,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3356 states. [2019-09-10 03:45:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 3356 states and 4541 transitions. [2019-09-10 03:45:02,815 INFO L78 Accepts]: Start accepts. Automaton has 3356 states and 4541 transitions. Word has length 135 [2019-09-10 03:45:02,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:02,816 INFO L475 AbstractCegarLoop]: Abstraction has 3356 states and 4541 transitions. [2019-09-10 03:45:02,816 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 4541 transitions. [2019-09-10 03:45:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:02,819 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:02,820 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:02,820 INFO L418 AbstractCegarLoop]: === Iteration 17 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:02,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:02,820 INFO L82 PathProgramCache]: Analyzing trace with hash 237938112, now seen corresponding path program 1 times [2019-09-10 03:45:02,821 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:02,821 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:02,822 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:02,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:02,822 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:02,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:02,938 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:02,938 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 03:45:02,938 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:02,939 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:45:02,940 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:45:02,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:02,940 INFO L87 Difference]: Start difference. First operand 3356 states and 4541 transitions. Second operand 6 states. [2019-09-10 03:45:03,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:03,019 INFO L93 Difference]: Finished difference Result 3460 states and 4685 transitions. [2019-09-10 03:45:03,019 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:03,019 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 135 [2019-09-10 03:45:03,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:03,042 INFO L225 Difference]: With dead ends: 3460 [2019-09-10 03:45:03,042 INFO L226 Difference]: Without dead ends: 3460 [2019-09-10 03:45:03,044 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:03,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3460 states. [2019-09-10 03:45:03,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3460 to 3396. [2019-09-10 03:45:03,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3396 states. [2019-09-10 03:45:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 3396 states and 4573 transitions. [2019-09-10 03:45:03,184 INFO L78 Accepts]: Start accepts. Automaton has 3396 states and 4573 transitions. Word has length 135 [2019-09-10 03:45:03,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:03,185 INFO L475 AbstractCegarLoop]: Abstraction has 3396 states and 4573 transitions. [2019-09-10 03:45:03,185 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:45:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 4573 transitions. [2019-09-10 03:45:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:03,187 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:03,188 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:03,188 INFO L418 AbstractCegarLoop]: === Iteration 18 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:03,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:03,189 INFO L82 PathProgramCache]: Analyzing trace with hash 439762046, now seen corresponding path program 1 times [2019-09-10 03:45:03,189 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:03,190 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:03,191 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:03,191 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:03,191 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:03,283 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:03,283 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 03:45:03,283 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:03,286 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:45:03,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:45:03,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:03,287 INFO L87 Difference]: Start difference. First operand 3396 states and 4573 transitions. Second operand 6 states. [2019-09-10 03:45:03,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:03,342 INFO L93 Difference]: Finished difference Result 3508 states and 4718 transitions. [2019-09-10 03:45:03,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:03,343 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 135 [2019-09-10 03:45:03,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:03,372 INFO L225 Difference]: With dead ends: 3508 [2019-09-10 03:45:03,372 INFO L226 Difference]: Without dead ends: 3508 [2019-09-10 03:45:03,372 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:03,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3508 states. [2019-09-10 03:45:03,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3508 to 3476. [2019-09-10 03:45:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3476 states. [2019-09-10 03:45:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 3476 states and 4653 transitions. [2019-09-10 03:45:03,499 INFO L78 Accepts]: Start accepts. Automaton has 3476 states and 4653 transitions. Word has length 135 [2019-09-10 03:45:03,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:03,500 INFO L475 AbstractCegarLoop]: Abstraction has 3476 states and 4653 transitions. [2019-09-10 03:45:03,500 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:45:03,500 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 4653 transitions. [2019-09-10 03:45:03,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:03,503 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:03,503 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:03,504 INFO L418 AbstractCegarLoop]: === Iteration 19 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:03,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:03,504 INFO L82 PathProgramCache]: Analyzing trace with hash 687908540, now seen corresponding path program 1 times [2019-09-10 03:45:03,504 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:03,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:03,506 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:03,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:03,506 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:03,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:03,585 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:03,585 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:03,585 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:03,588 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:03,588 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:03,588 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:03,589 INFO L87 Difference]: Start difference. First operand 3476 states and 4653 transitions. Second operand 5 states. [2019-09-10 03:45:04,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:04,369 INFO L93 Difference]: Finished difference Result 5068 states and 6774 transitions. [2019-09-10 03:45:04,370 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 03:45:04,370 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:04,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:04,403 INFO L225 Difference]: With dead ends: 5068 [2019-09-10 03:45:04,404 INFO L226 Difference]: Without dead ends: 5068 [2019-09-10 03:45:04,405 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-09-10 03:45:04,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5068 states. [2019-09-10 03:45:04,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5068 to 4716. [2019-09-10 03:45:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2019-09-10 03:45:04,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 6133 transitions. [2019-09-10 03:45:04,586 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 6133 transitions. Word has length 135 [2019-09-10 03:45:04,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:04,587 INFO L475 AbstractCegarLoop]: Abstraction has 4716 states and 6133 transitions. [2019-09-10 03:45:04,587 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:04,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6133 transitions. [2019-09-10 03:45:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:04,590 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:04,591 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:04,591 INFO L418 AbstractCegarLoop]: === Iteration 20 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:04,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:04,592 INFO L82 PathProgramCache]: Analyzing trace with hash -341450758, now seen corresponding path program 1 times [2019-09-10 03:45:04,592 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:04,594 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:04,594 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:04,594 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:04,594 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:04,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:04,684 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:04,684 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:04,684 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:04,685 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:04,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:04,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:04,685 INFO L87 Difference]: Start difference. First operand 4716 states and 6133 transitions. Second operand 5 states. [2019-09-10 03:45:05,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:05,147 INFO L93 Difference]: Finished difference Result 4716 states and 6093 transitions. [2019-09-10 03:45:05,148 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:05,148 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:05,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:05,177 INFO L225 Difference]: With dead ends: 4716 [2019-09-10 03:45:05,178 INFO L226 Difference]: Without dead ends: 4716 [2019-09-10 03:45:05,178 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:05,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4716 states. [2019-09-10 03:45:05,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4716 to 4716. [2019-09-10 03:45:05,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2019-09-10 03:45:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 6093 transitions. [2019-09-10 03:45:05,298 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 6093 transitions. Word has length 135 [2019-09-10 03:45:05,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:05,298 INFO L475 AbstractCegarLoop]: Abstraction has 4716 states and 6093 transitions. [2019-09-10 03:45:05,298 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6093 transitions. [2019-09-10 03:45:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:05,300 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:05,300 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:05,301 INFO L418 AbstractCegarLoop]: === Iteration 21 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:05,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:05,301 INFO L82 PathProgramCache]: Analyzing trace with hash 318080764, now seen corresponding path program 1 times [2019-09-10 03:45:05,301 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:05,303 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:05,303 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:05,303 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:05,303 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:05,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:05,386 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:05,386 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:05,386 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:05,387 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:05,388 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:05,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:05,388 INFO L87 Difference]: Start difference. First operand 4716 states and 6093 transitions. Second operand 5 states. [2019-09-10 03:45:05,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:05,913 INFO L93 Difference]: Finished difference Result 4716 states and 6053 transitions. [2019-09-10 03:45:05,913 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:05,914 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:05,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:05,930 INFO L225 Difference]: With dead ends: 4716 [2019-09-10 03:45:05,930 INFO L226 Difference]: Without dead ends: 4716 [2019-09-10 03:45:05,931 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:05,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4716 states. [2019-09-10 03:45:06,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4716 to 4716. [2019-09-10 03:45:06,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2019-09-10 03:45:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 6053 transitions. [2019-09-10 03:45:06,034 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 6053 transitions. Word has length 135 [2019-09-10 03:45:06,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:06,035 INFO L475 AbstractCegarLoop]: Abstraction has 4716 states and 6053 transitions. [2019-09-10 03:45:06,035 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6053 transitions. [2019-09-10 03:45:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:06,037 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:06,037 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:06,037 INFO L418 AbstractCegarLoop]: === Iteration 22 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:06,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:06,038 INFO L82 PathProgramCache]: Analyzing trace with hash -76286022, now seen corresponding path program 1 times [2019-09-10 03:45:06,038 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:06,039 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:06,039 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:06,039 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:06,040 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:06,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:06,106 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:06,106 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:06,106 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:06,107 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:06,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:06,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:06,107 INFO L87 Difference]: Start difference. First operand 4716 states and 6053 transitions. Second operand 5 states. [2019-09-10 03:45:06,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:06,585 INFO L93 Difference]: Finished difference Result 4716 states and 6013 transitions. [2019-09-10 03:45:06,586 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:06,586 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:06,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:06,603 INFO L225 Difference]: With dead ends: 4716 [2019-09-10 03:45:06,603 INFO L226 Difference]: Without dead ends: 4716 [2019-09-10 03:45:06,604 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:06,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4716 states. [2019-09-10 03:45:06,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4716 to 4716. [2019-09-10 03:45:06,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2019-09-10 03:45:06,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 6013 transitions. [2019-09-10 03:45:06,703 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 6013 transitions. Word has length 135 [2019-09-10 03:45:06,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:06,704 INFO L475 AbstractCegarLoop]: Abstraction has 4716 states and 6013 transitions. [2019-09-10 03:45:06,704 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:06,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6013 transitions. [2019-09-10 03:45:06,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:06,706 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:06,706 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:06,706 INFO L418 AbstractCegarLoop]: === Iteration 23 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:06,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:06,706 INFO L82 PathProgramCache]: Analyzing trace with hash -920291524, now seen corresponding path program 1 times [2019-09-10 03:45:06,707 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:06,707 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:06,707 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:06,708 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:06,708 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:06,776 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:06,776 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:06,776 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:06,777 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:06,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:06,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:06,777 INFO L87 Difference]: Start difference. First operand 4716 states and 6013 transitions. Second operand 5 states. [2019-09-10 03:45:07,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:07,332 INFO L93 Difference]: Finished difference Result 4716 states and 5973 transitions. [2019-09-10 03:45:07,332 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:45:07,332 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:07,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:07,346 INFO L225 Difference]: With dead ends: 4716 [2019-09-10 03:45:07,346 INFO L226 Difference]: Without dead ends: 4716 [2019-09-10 03:45:07,347 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:45:07,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4716 states. [2019-09-10 03:45:07,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4716 to 4716. [2019-09-10 03:45:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2019-09-10 03:45:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 5973 transitions. [2019-09-10 03:45:07,441 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 5973 transitions. Word has length 135 [2019-09-10 03:45:07,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:07,441 INFO L475 AbstractCegarLoop]: Abstraction has 4716 states and 5973 transitions. [2019-09-10 03:45:07,442 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 5973 transitions. [2019-09-10 03:45:07,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:07,443 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:07,444 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:07,444 INFO L418 AbstractCegarLoop]: === Iteration 24 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:07,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:07,444 INFO L82 PathProgramCache]: Analyzing trace with hash 1130692474, now seen corresponding path program 1 times [2019-09-10 03:45:07,444 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:07,445 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:07,445 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:07,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:07,446 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:07,516 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:07,517 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:07,517 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:07,517 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:07,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:07,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:07,520 INFO L87 Difference]: Start difference. First operand 4716 states and 5973 transitions. Second operand 5 states. [2019-09-10 03:45:08,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:08,266 INFO L93 Difference]: Finished difference Result 5428 states and 6845 transitions. [2019-09-10 03:45:08,266 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:08,266 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:08,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:08,299 INFO L225 Difference]: With dead ends: 5428 [2019-09-10 03:45:08,299 INFO L226 Difference]: Without dead ends: 5428 [2019-09-10 03:45:08,307 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:08,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5428 states. [2019-09-10 03:45:08,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5428 to 5424. [2019-09-10 03:45:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5424 states. [2019-09-10 03:45:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 5424 states and 6841 transitions. [2019-09-10 03:45:08,409 INFO L78 Accepts]: Start accepts. Automaton has 5424 states and 6841 transitions. Word has length 135 [2019-09-10 03:45:08,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:08,410 INFO L475 AbstractCegarLoop]: Abstraction has 5424 states and 6841 transitions. [2019-09-10 03:45:08,410 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 5424 states and 6841 transitions. [2019-09-10 03:45:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:08,411 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:08,412 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:08,412 INFO L418 AbstractCegarLoop]: === Iteration 25 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:08,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:08,412 INFO L82 PathProgramCache]: Analyzing trace with hash 1405452088, now seen corresponding path program 1 times [2019-09-10 03:45:08,412 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:08,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:08,416 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:08,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:08,416 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:08,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:08,507 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:08,507 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:08,507 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:08,507 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:08,508 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:08,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:08,509 INFO L87 Difference]: Start difference. First operand 5424 states and 6841 transitions. Second operand 5 states. [2019-09-10 03:45:09,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:09,258 INFO L93 Difference]: Finished difference Result 7478 states and 9720 transitions. [2019-09-10 03:45:09,258 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 03:45:09,259 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:09,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:09,296 INFO L225 Difference]: With dead ends: 7478 [2019-09-10 03:45:09,297 INFO L226 Difference]: Without dead ends: 7478 [2019-09-10 03:45:09,297 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-09-10 03:45:09,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7478 states. [2019-09-10 03:45:09,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7478 to 6890. [2019-09-10 03:45:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6890 states. [2019-09-10 03:45:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6890 states to 6890 states and 8515 transitions. [2019-09-10 03:45:09,496 INFO L78 Accepts]: Start accepts. Automaton has 6890 states and 8515 transitions. Word has length 135 [2019-09-10 03:45:09,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:09,498 INFO L475 AbstractCegarLoop]: Abstraction has 6890 states and 8515 transitions. [2019-09-10 03:45:09,499 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:09,499 INFO L276 IsEmpty]: Start isEmpty. Operand 6890 states and 8515 transitions. [2019-09-10 03:45:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:09,502 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:09,503 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:09,503 INFO L418 AbstractCegarLoop]: === Iteration 26 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:09,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:09,503 INFO L82 PathProgramCache]: Analyzing trace with hash 2107051962, now seen corresponding path program 1 times [2019-09-10 03:45:09,504 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:09,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:09,505 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:09,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:09,505 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:09,611 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:09,611 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:09,612 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:09,613 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:09,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:09,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:09,614 INFO L87 Difference]: Start difference. First operand 6890 states and 8515 transitions. Second operand 5 states. [2019-09-10 03:45:10,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:10,345 INFO L93 Difference]: Finished difference Result 7790 states and 9839 transitions. [2019-09-10 03:45:10,345 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:10,345 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:10,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:10,368 INFO L225 Difference]: With dead ends: 7790 [2019-09-10 03:45:10,369 INFO L226 Difference]: Without dead ends: 7790 [2019-09-10 03:45:10,369 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:10,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7790 states. [2019-09-10 03:45:10,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7790 to 7334. [2019-09-10 03:45:10,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7334 states. [2019-09-10 03:45:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7334 states to 7334 states and 8915 transitions. [2019-09-10 03:45:10,513 INFO L78 Accepts]: Start accepts. Automaton has 7334 states and 8915 transitions. Word has length 135 [2019-09-10 03:45:10,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:10,514 INFO L475 AbstractCegarLoop]: Abstraction has 7334 states and 8915 transitions. [2019-09-10 03:45:10,514 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:10,514 INFO L276 IsEmpty]: Start isEmpty. Operand 7334 states and 8915 transitions. [2019-09-10 03:45:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:10,517 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:10,517 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:10,517 INFO L418 AbstractCegarLoop]: === Iteration 27 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:10,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:10,518 INFO L82 PathProgramCache]: Analyzing trace with hash 2129684216, now seen corresponding path program 1 times [2019-09-10 03:45:10,518 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:10,519 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:10,519 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:10,519 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:10,520 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:10,635 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:10,635 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:10,635 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:10,635 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:10,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:10,636 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:10,636 INFO L87 Difference]: Start difference. First operand 7334 states and 8915 transitions. Second operand 5 states. [2019-09-10 03:45:11,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:11,401 INFO L93 Difference]: Finished difference Result 8574 states and 10603 transitions. [2019-09-10 03:45:11,401 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:11,401 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:11,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:11,437 INFO L225 Difference]: With dead ends: 8574 [2019-09-10 03:45:11,438 INFO L226 Difference]: Without dead ends: 8574 [2019-09-10 03:45:11,438 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:11,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8574 states. [2019-09-10 03:45:11,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8574 to 7922. [2019-09-10 03:45:11,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7922 states. [2019-09-10 03:45:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7922 states to 7922 states and 9455 transitions. [2019-09-10 03:45:11,598 INFO L78 Accepts]: Start accepts. Automaton has 7922 states and 9455 transitions. Word has length 135 [2019-09-10 03:45:11,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:11,598 INFO L475 AbstractCegarLoop]: Abstraction has 7922 states and 9455 transitions. [2019-09-10 03:45:11,598 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:11,598 INFO L276 IsEmpty]: Start isEmpty. Operand 7922 states and 9455 transitions. [2019-09-10 03:45:11,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:11,600 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:11,600 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:11,601 INFO L418 AbstractCegarLoop]: === Iteration 28 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:11,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:11,601 INFO L82 PathProgramCache]: Analyzing trace with hash -779079686, now seen corresponding path program 1 times [2019-09-10 03:45:11,601 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:11,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:11,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:11,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:11,602 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:11,688 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:11,688 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 03:45:11,689 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:11,689 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:45:11,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:45:11,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 03:45:11,689 INFO L87 Difference]: Start difference. First operand 7922 states and 9455 transitions. Second operand 5 states. [2019-09-10 03:45:12,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:12,344 INFO L93 Difference]: Finished difference Result 9698 states and 12146 transitions. [2019-09-10 03:45:12,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:45:12,344 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-10 03:45:12,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:12,374 INFO L225 Difference]: With dead ends: 9698 [2019-09-10 03:45:12,374 INFO L226 Difference]: Without dead ends: 9698 [2019-09-10 03:45:12,374 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:45:12,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9698 states. [2019-09-10 03:45:12,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9698 to 8640. [2019-09-10 03:45:12,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8640 states. [2019-09-10 03:45:12,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8640 states to 8640 states and 10101 transitions. [2019-09-10 03:45:12,650 INFO L78 Accepts]: Start accepts. Automaton has 8640 states and 10101 transitions. Word has length 135 [2019-09-10 03:45:12,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:12,651 INFO L475 AbstractCegarLoop]: Abstraction has 8640 states and 10101 transitions. [2019-09-10 03:45:12,651 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:45:12,651 INFO L276 IsEmpty]: Start isEmpty. Operand 8640 states and 10101 transitions. [2019-09-10 03:45:12,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-10 03:45:12,653 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:12,653 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:12,653 INFO L418 AbstractCegarLoop]: === Iteration 29 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:12,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:12,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1288552776, now seen corresponding path program 1 times [2019-09-10 03:45:12,654 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:12,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:12,655 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:12,655 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:12,655 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:12,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:12,697 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:12,698 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:45:12,698 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:12,698 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:45:12,698 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:45:12,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:12,699 INFO L87 Difference]: Start difference. First operand 8640 states and 10101 transitions. Second operand 3 states. [2019-09-10 03:45:12,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:12,767 INFO L93 Difference]: Finished difference Result 16945 states and 20169 transitions. [2019-09-10 03:45:12,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:45:12,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 135 [2019-09-10 03:45:12,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:12,808 INFO L225 Difference]: With dead ends: 16945 [2019-09-10 03:45:12,808 INFO L226 Difference]: Without dead ends: 16945 [2019-09-10 03:45:12,808 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:12,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16945 states. [2019-09-10 03:45:13,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16945 to 16530. [2019-09-10 03:45:13,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16530 states. [2019-09-10 03:45:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16530 states to 16530 states and 19719 transitions. [2019-09-10 03:45:13,123 INFO L78 Accepts]: Start accepts. Automaton has 16530 states and 19719 transitions. Word has length 135 [2019-09-10 03:45:13,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:13,123 INFO L475 AbstractCegarLoop]: Abstraction has 16530 states and 19719 transitions. [2019-09-10 03:45:13,123 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:45:13,123 INFO L276 IsEmpty]: Start isEmpty. Operand 16530 states and 19719 transitions. [2019-09-10 03:45:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2019-09-10 03:45:13,126 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:13,126 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:13,126 INFO L418 AbstractCegarLoop]: === Iteration 30 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:13,127 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:13,127 INFO L82 PathProgramCache]: Analyzing trace with hash 1830447968, now seen corresponding path program 1 times [2019-09-10 03:45:13,127 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:13,127 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:13,128 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:13,128 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:13,128 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:13,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 03:45:13,182 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:13,182 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:45:13,182 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:13,183 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:45:13,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:45:13,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:13,183 INFO L87 Difference]: Start difference. First operand 16530 states and 19719 transitions. Second operand 3 states. [2019-09-10 03:45:13,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:13,326 INFO L93 Difference]: Finished difference Result 32370 states and 39888 transitions. [2019-09-10 03:45:13,326 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:45:13,327 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 136 [2019-09-10 03:45:13,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:13,412 INFO L225 Difference]: With dead ends: 32370 [2019-09-10 03:45:13,412 INFO L226 Difference]: Without dead ends: 32370 [2019-09-10 03:45:13,413 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:13,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32370 states. [2019-09-10 03:45:14,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32370 to 32350. [2019-09-10 03:45:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32350 states. [2019-09-10 03:45:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32350 states to 32350 states and 39850 transitions. [2019-09-10 03:45:14,694 INFO L78 Accepts]: Start accepts. Automaton has 32350 states and 39850 transitions. Word has length 136 [2019-09-10 03:45:14,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:14,695 INFO L475 AbstractCegarLoop]: Abstraction has 32350 states and 39850 transitions. [2019-09-10 03:45:14,695 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:45:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 32350 states and 39850 transitions. [2019-09-10 03:45:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2019-09-10 03:45:14,703 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:14,703 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:14,704 INFO L418 AbstractCegarLoop]: === Iteration 31 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:14,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:14,704 INFO L82 PathProgramCache]: Analyzing trace with hash -69975947, now seen corresponding path program 1 times [2019-09-10 03:45:14,704 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:14,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:14,705 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:14,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:14,706 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:14,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:14,755 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-10 03:45:14,755 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:14,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:45:14,756 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:14,756 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:45:14,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:45:14,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:14,757 INFO L87 Difference]: Start difference. First operand 32350 states and 39850 transitions. Second operand 3 states. [2019-09-10 03:45:15,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:15,089 INFO L93 Difference]: Finished difference Result 64224 states and 80484 transitions. [2019-09-10 03:45:15,089 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:45:15,089 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 159 [2019-09-10 03:45:15,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:15,291 INFO L225 Difference]: With dead ends: 64224 [2019-09-10 03:45:15,291 INFO L226 Difference]: Without dead ends: 48358 [2019-09-10 03:45:15,292 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:15,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48358 states. [2019-09-10 03:45:17,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48358 to 48358. [2019-09-10 03:45:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48358 states. [2019-09-10 03:45:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48358 states to 48358 states and 60016 transitions. [2019-09-10 03:45:17,282 INFO L78 Accepts]: Start accepts. Automaton has 48358 states and 60016 transitions. Word has length 159 [2019-09-10 03:45:17,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:17,283 INFO L475 AbstractCegarLoop]: Abstraction has 48358 states and 60016 transitions. [2019-09-10 03:45:17,283 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:45:17,283 INFO L276 IsEmpty]: Start isEmpty. Operand 48358 states and 60016 transitions. [2019-09-10 03:45:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2019-09-10 03:45:17,331 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:17,332 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:17,332 INFO L418 AbstractCegarLoop]: === Iteration 32 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:17,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:17,333 INFO L82 PathProgramCache]: Analyzing trace with hash 1668882113, now seen corresponding path program 1 times [2019-09-10 03:45:17,333 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:17,333 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:17,334 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:17,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:17,334 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:17,400 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-09-10 03:45:17,401 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:17,401 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:45:17,401 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:17,402 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:45:17,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:45:17,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:17,402 INFO L87 Difference]: Start difference. First operand 48358 states and 60016 transitions. Second operand 3 states. [2019-09-10 03:45:18,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:18,260 INFO L93 Difference]: Finished difference Result 90981 states and 120799 transitions. [2019-09-10 03:45:18,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:45:18,261 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 230 [2019-09-10 03:45:18,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:18,585 INFO L225 Difference]: With dead ends: 90981 [2019-09-10 03:45:18,585 INFO L226 Difference]: Without dead ends: 90981 [2019-09-10 03:45:18,587 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:18,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90981 states. [2019-09-10 03:45:20,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90981 to 90114. [2019-09-10 03:45:20,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90114 states. [2019-09-10 03:45:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90114 states to 90114 states and 119581 transitions. [2019-09-10 03:45:23,735 INFO L78 Accepts]: Start accepts. Automaton has 90114 states and 119581 transitions. Word has length 230 [2019-09-10 03:45:23,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:23,736 INFO L475 AbstractCegarLoop]: Abstraction has 90114 states and 119581 transitions. [2019-09-10 03:45:23,736 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:45:23,736 INFO L276 IsEmpty]: Start isEmpty. Operand 90114 states and 119581 transitions. [2019-09-10 03:45:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2019-09-10 03:45:23,822 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:23,823 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:23,823 INFO L418 AbstractCegarLoop]: === Iteration 33 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:23,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:23,823 INFO L82 PathProgramCache]: Analyzing trace with hash -108054565, now seen corresponding path program 1 times [2019-09-10 03:45:23,823 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:23,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:23,824 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:23,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:23,824 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:23,888 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2019-09-10 03:45:23,890 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:23,890 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:23,890 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:23,892 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:23,893 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:23,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:23,893 INFO L87 Difference]: Start difference. First operand 90114 states and 119581 transitions. Second operand 4 states. [2019-09-10 03:45:24,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:24,354 INFO L93 Difference]: Finished difference Result 70594 states and 91473 transitions. [2019-09-10 03:45:24,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:24,355 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 231 [2019-09-10 03:45:24,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:24,621 INFO L225 Difference]: With dead ends: 70594 [2019-09-10 03:45:24,622 INFO L226 Difference]: Without dead ends: 70594 [2019-09-10 03:45:24,623 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:24,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70594 states. [2019-09-10 03:45:26,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70594 to 69574. [2019-09-10 03:45:26,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69574 states. [2019-09-10 03:45:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69574 states to 69574 states and 90321 transitions. [2019-09-10 03:45:26,681 INFO L78 Accepts]: Start accepts. Automaton has 69574 states and 90321 transitions. Word has length 231 [2019-09-10 03:45:26,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:26,681 INFO L475 AbstractCegarLoop]: Abstraction has 69574 states and 90321 transitions. [2019-09-10 03:45:26,681 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 69574 states and 90321 transitions. [2019-09-10 03:45:26,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2019-09-10 03:45:26,707 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:26,707 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:26,708 INFO L418 AbstractCegarLoop]: === Iteration 34 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:26,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:26,708 INFO L82 PathProgramCache]: Analyzing trace with hash -106220199, now seen corresponding path program 1 times [2019-09-10 03:45:26,708 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:26,709 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:26,709 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:26,709 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:26,709 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2019-09-10 03:45:26,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:26,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-10 03:45:26,774 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:26,774 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:45:26,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:45:26,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:26,775 INFO L87 Difference]: Start difference. First operand 69574 states and 90321 transitions. Second operand 4 states. [2019-09-10 03:45:27,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:27,570 INFO L93 Difference]: Finished difference Result 69566 states and 90303 transitions. [2019-09-10 03:45:27,571 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-10 03:45:27,571 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 231 [2019-09-10 03:45:27,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:27,778 INFO L225 Difference]: With dead ends: 69566 [2019-09-10 03:45:27,779 INFO L226 Difference]: Without dead ends: 69566 [2019-09-10 03:45:27,779 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-10 03:45:27,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69566 states. [2019-09-10 03:45:28,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69566 to 69566. [2019-09-10 03:45:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69566 states. [2019-09-10 03:45:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69566 states to 69566 states and 90303 transitions. [2019-09-10 03:45:29,732 INFO L78 Accepts]: Start accepts. Automaton has 69566 states and 90303 transitions. Word has length 231 [2019-09-10 03:45:29,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:29,733 INFO L475 AbstractCegarLoop]: Abstraction has 69566 states and 90303 transitions. [2019-09-10 03:45:29,733 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:45:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 69566 states and 90303 transitions. [2019-09-10 03:45:29,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2019-09-10 03:45:29,752 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:29,753 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:29,753 INFO L418 AbstractCegarLoop]: === Iteration 35 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:29,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:29,754 INFO L82 PathProgramCache]: Analyzing trace with hash 1695040857, now seen corresponding path program 1 times [2019-09-10 03:45:29,754 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:29,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:29,755 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:29,755 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:29,755 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-09-10 03:45:29,853 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:45:29,854 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:45:29,855 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 232 with the following transitions: [2019-09-10 03:45:29,857 INFO L207 CegarAbsIntRunner]: [89], [91], [94], [105], [107], [113], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [655], [668], [681], [685], [688], [691], [698], [701], [713], [716], [719], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:45:29,912 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:45:29,912 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:45:30,121 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 03:45:30,123 INFO L272 AbstractInterpreter]: Visited 128 different actions 128 times. Never merged. Never widened. Performed 615 root evaluator evaluations with a maximum evaluation depth of 4. Performed 615 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Never found a fixpoint. Largest state had 70 variables. [2019-09-10 03:45:30,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:30,128 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 03:45:30,431 INFO L227 lantSequenceWeakener]: Weakened 136 states. On average, predicates are now at 65.26% of their original sizes. [2019-09-10 03:45:30,431 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 03:45:32,032 INFO L420 sIntCurrentIteration]: We unified 230 AI predicates to 230 [2019-09-10 03:45:32,033 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 03:45:32,034 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:45:32,034 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [57] imperfect sequences [6] total 61 [2019-09-10 03:45:32,034 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:32,035 INFO L454 AbstractCegarLoop]: Interpolant automaton has 57 states [2019-09-10 03:45:32,035 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2019-09-10 03:45:32,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=600, Invalid=2592, Unknown=0, NotChecked=0, Total=3192 [2019-09-10 03:45:32,037 INFO L87 Difference]: Start difference. First operand 69566 states and 90303 transitions. Second operand 57 states. [2019-09-10 03:45:54,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:54,793 INFO L93 Difference]: Finished difference Result 69819 states and 90706 transitions. [2019-09-10 03:45:54,793 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-09-10 03:45:54,793 INFO L78 Accepts]: Start accepts. Automaton has 57 states. Word has length 231 [2019-09-10 03:45:54,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:55,009 INFO L225 Difference]: With dead ends: 69819 [2019-09-10 03:45:55,009 INFO L226 Difference]: Without dead ends: 69819 [2019-09-10 03:45:55,012 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 175 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2291 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=1734, Invalid=7386, Unknown=0, NotChecked=0, Total=9120 [2019-09-10 03:45:55,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69819 states. [2019-09-10 03:45:56,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69819 to 69749. [2019-09-10 03:45:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69749 states. [2019-09-10 03:45:56,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69749 states to 69749 states and 90633 transitions. [2019-09-10 03:45:56,332 INFO L78 Accepts]: Start accepts. Automaton has 69749 states and 90633 transitions. Word has length 231 [2019-09-10 03:45:56,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:45:56,332 INFO L475 AbstractCegarLoop]: Abstraction has 69749 states and 90633 transitions. [2019-09-10 03:45:56,332 INFO L476 AbstractCegarLoop]: Interpolant automaton has 57 states. [2019-09-10 03:45:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 69749 states and 90633 transitions. [2019-09-10 03:45:56,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2019-09-10 03:45:56,363 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:45:56,363 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:45:56,364 INFO L418 AbstractCegarLoop]: === Iteration 36 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:45:56,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:45:56,365 INFO L82 PathProgramCache]: Analyzing trace with hash -1780002429, now seen corresponding path program 1 times [2019-09-10 03:45:56,365 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:45:56,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:56,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:45:56,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:45:56,366 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:45:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:45:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-09-10 03:45:56,438 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:45:56,438 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:45:56,438 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:45:56,438 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:45:56,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:45:56,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:56,439 INFO L87 Difference]: Start difference. First operand 69749 states and 90633 transitions. Second operand 3 states. [2019-09-10 03:45:57,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:45:57,693 INFO L93 Difference]: Finished difference Result 103802 states and 140101 transitions. [2019-09-10 03:45:57,697 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:45:57,697 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 234 [2019-09-10 03:45:57,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:45:57,946 INFO L225 Difference]: With dead ends: 103802 [2019-09-10 03:45:57,946 INFO L226 Difference]: Without dead ends: 103802 [2019-09-10 03:45:57,946 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:45:58,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103802 states. [2019-09-10 03:46:00,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103802 to 103787. [2019-09-10 03:46:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103787 states. [2019-09-10 03:46:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103787 states to 103787 states and 140084 transitions. [2019-09-10 03:46:00,810 INFO L78 Accepts]: Start accepts. Automaton has 103787 states and 140084 transitions. Word has length 234 [2019-09-10 03:46:00,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:46:00,810 INFO L475 AbstractCegarLoop]: Abstraction has 103787 states and 140084 transitions. [2019-09-10 03:46:00,811 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:46:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 103787 states and 140084 transitions. [2019-09-10 03:46:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2019-09-10 03:46:00,839 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:46:00,840 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:46:00,840 INFO L418 AbstractCegarLoop]: === Iteration 37 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:46:00,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:46:00,840 INFO L82 PathProgramCache]: Analyzing trace with hash 1168602866, now seen corresponding path program 1 times [2019-09-10 03:46:00,840 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:46:00,841 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:00,841 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:46:00,841 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:00,841 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:46:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:46:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-09-10 03:46:00,910 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:46:00,910 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:46:00,911 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:46:00,911 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:46:00,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:46:00,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:46:00,912 INFO L87 Difference]: Start difference. First operand 103787 states and 140084 transitions. Second operand 3 states. [2019-09-10 03:46:04,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:46:04,311 INFO L93 Difference]: Finished difference Result 154951 states and 226313 transitions. [2019-09-10 03:46:04,311 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:46:04,311 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 235 [2019-09-10 03:46:04,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:46:04,747 INFO L225 Difference]: With dead ends: 154951 [2019-09-10 03:46:04,747 INFO L226 Difference]: Without dead ends: 154951 [2019-09-10 03:46:04,747 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:46:04,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154951 states. [2019-09-10 03:46:09,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154951 to 151474. [2019-09-10 03:46:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 151474 states. [2019-09-10 03:46:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151474 states to 151474 states and 222135 transitions. [2019-09-10 03:46:10,621 INFO L78 Accepts]: Start accepts. Automaton has 151474 states and 222135 transitions. Word has length 235 [2019-09-10 03:46:10,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:46:10,622 INFO L475 AbstractCegarLoop]: Abstraction has 151474 states and 222135 transitions. [2019-09-10 03:46:10,622 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:46:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 151474 states and 222135 transitions. [2019-09-10 03:46:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2019-09-10 03:46:10,670 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:46:10,670 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:46:10,670 INFO L418 AbstractCegarLoop]: === Iteration 38 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:46:10,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:46:10,671 INFO L82 PathProgramCache]: Analyzing trace with hash 380931074, now seen corresponding path program 1 times [2019-09-10 03:46:10,671 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:46:10,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:10,671 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:46:10,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:10,671 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:46:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:46:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2019-09-10 03:46:10,751 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 03:46:10,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 03:46:10,751 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:46:10,752 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:46:10,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:46:10,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:46:10,753 INFO L87 Difference]: Start difference. First operand 151474 states and 222135 transitions. Second operand 3 states. [2019-09-10 03:46:17,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:46:17,710 INFO L93 Difference]: Finished difference Result 220692 states and 355711 transitions. [2019-09-10 03:46:17,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:46:17,710 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 236 [2019-09-10 03:46:17,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:46:18,318 INFO L225 Difference]: With dead ends: 220692 [2019-09-10 03:46:18,319 INFO L226 Difference]: Without dead ends: 220692 [2019-09-10 03:46:18,319 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 03:46:18,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220692 states. [2019-09-10 03:46:30,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220692 to 220623. [2019-09-10 03:46:30,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220623 states. [2019-09-10 03:46:33,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220623 states to 220623 states and 355598 transitions. [2019-09-10 03:46:33,220 INFO L78 Accepts]: Start accepts. Automaton has 220623 states and 355598 transitions. Word has length 236 [2019-09-10 03:46:33,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:46:33,220 INFO L475 AbstractCegarLoop]: Abstraction has 220623 states and 355598 transitions. [2019-09-10 03:46:33,220 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:46:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 220623 states and 355598 transitions. [2019-09-10 03:46:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2019-09-10 03:46:33,281 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:46:33,281 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:46:33,282 INFO L418 AbstractCegarLoop]: === Iteration 39 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:46:33,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:46:33,282 INFO L82 PathProgramCache]: Analyzing trace with hash -1795294093, now seen corresponding path program 1 times [2019-09-10 03:46:33,282 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:46:33,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:33,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:46:33,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:46:33,283 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:46:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:46:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2019-09-10 03:46:33,369 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:46:33,369 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:46:33,369 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 238 with the following transitions: [2019-09-10 03:46:33,370 INFO L207 CegarAbsIntRunner]: [89], [91], [94], [105], [107], [113], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [652], [659], [665], [672], [678], [685], [688], [691], [698], [701], [713], [716], [719], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:46:33,374 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:46:33,374 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:46:33,468 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 03:46:33,472 INFO L272 AbstractInterpreter]: Visited 147 different actions 170 times. Merged at 16 different actions 16 times. Never widened. Performed 1059 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1059 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 1 fixpoints after 1 different actions. Largest state had 72 variables. [2019-09-10 03:46:33,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:46:33,472 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 03:46:33,727 INFO L227 lantSequenceWeakener]: Weakened 164 states. On average, predicates are now at 68.75% of their original sizes. [2019-09-10 03:46:33,727 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 03:46:37,244 INFO L420 sIntCurrentIteration]: We unified 236 AI predicates to 236 [2019-09-10 03:46:37,244 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 03:46:37,244 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:46:37,245 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [77] imperfect sequences [5] total 80 [2019-09-10 03:46:37,245 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:46:37,246 INFO L454 AbstractCegarLoop]: Interpolant automaton has 77 states [2019-09-10 03:46:37,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2019-09-10 03:46:37,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1136, Invalid=4716, Unknown=0, NotChecked=0, Total=5852 [2019-09-10 03:46:37,249 INFO L87 Difference]: Start difference. First operand 220623 states and 355598 transitions. Second operand 77 states. [2019-09-10 03:47:23,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:47:23,576 INFO L93 Difference]: Finished difference Result 297826 states and 487089 transitions. [2019-09-10 03:47:23,576 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2019-09-10 03:47:23,576 INFO L78 Accepts]: Start accepts. Automaton has 77 states. Word has length 237 [2019-09-10 03:47:23,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:47:25,188 INFO L225 Difference]: With dead ends: 297826 [2019-09-10 03:47:25,189 INFO L226 Difference]: Without dead ends: 297826 [2019-09-10 03:47:25,194 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 307 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 146 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7045 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=3956, Invalid=17800, Unknown=0, NotChecked=0, Total=21756 [2019-09-10 03:47:25,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297826 states. [2019-09-10 03:47:52,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297826 to 294004. [2019-09-10 03:47:52,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294004 states. [2019-09-10 03:47:54,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294004 states to 294004 states and 480777 transitions. [2019-09-10 03:47:54,851 INFO L78 Accepts]: Start accepts. Automaton has 294004 states and 480777 transitions. Word has length 237 [2019-09-10 03:47:54,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:47:54,851 INFO L475 AbstractCegarLoop]: Abstraction has 294004 states and 480777 transitions. [2019-09-10 03:47:54,852 INFO L476 AbstractCegarLoop]: Interpolant automaton has 77 states. [2019-09-10 03:47:54,852 INFO L276 IsEmpty]: Start isEmpty. Operand 294004 states and 480777 transitions. [2019-09-10 03:47:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2019-09-10 03:47:54,921 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:47:54,922 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:47:54,922 INFO L418 AbstractCegarLoop]: === Iteration 40 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:47:54,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:47:54,922 INFO L82 PathProgramCache]: Analyzing trace with hash -395895037, now seen corresponding path program 1 times [2019-09-10 03:47:54,923 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:47:54,923 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:47:54,923 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:47:54,923 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:47:54,924 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:47:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:48:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2019-09-10 03:48:02,213 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:48:02,213 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:48:02,213 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 244 with the following transitions: [2019-09-10 03:48:02,214 INFO L207 CegarAbsIntRunner]: [2], [18], [20], [28], [89], [91], [94], [105], [107], [113], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [433], [438], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [649], [655], [659], [665], [672], [678], [685], [688], [691], [698], [701], [713], [716], [719], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [817], [818], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:48:02,219 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:48:02,219 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:48:02,283 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 03:48:02,284 INFO L272 AbstractInterpreter]: Visited 155 different actions 186 times. Merged at 17 different actions 17 times. Never widened. Performed 1210 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1210 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 2 fixpoints after 2 different actions. Largest state had 72 variables. [2019-09-10 03:48:02,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:48:02,284 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 03:48:02,481 INFO L227 lantSequenceWeakener]: Weakened 169 states. On average, predicates are now at 68.49% of their original sizes. [2019-09-10 03:48:02,481 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 03:48:05,773 INFO L420 sIntCurrentIteration]: We unified 242 AI predicates to 242 [2019-09-10 03:48:05,773 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 03:48:05,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:48:05,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [79] imperfect sequences [5] total 82 [2019-09-10 03:48:05,773 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:48:05,774 INFO L454 AbstractCegarLoop]: Interpolant automaton has 79 states [2019-09-10 03:48:05,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2019-09-10 03:48:05,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=880, Invalid=5282, Unknown=0, NotChecked=0, Total=6162 [2019-09-10 03:48:05,778 INFO L87 Difference]: Start difference. First operand 294004 states and 480777 transitions. Second operand 79 states. [2019-09-10 03:48:48,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:48:48,780 INFO L93 Difference]: Finished difference Result 297517 states and 487264 transitions. [2019-09-10 03:48:48,780 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2019-09-10 03:48:48,780 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 243 [2019-09-10 03:48:48,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:48:50,549 INFO L225 Difference]: With dead ends: 297517 [2019-09-10 03:48:50,549 INFO L226 Difference]: Without dead ends: 297517 [2019-09-10 03:48:50,554 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 163 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8699 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=3186, Invalid=23874, Unknown=0, NotChecked=0, Total=27060 [2019-09-10 03:48:50,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297517 states. [2019-09-10 03:49:18,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297517 to 294341. [2019-09-10 03:49:18,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294341 states. [2019-09-10 03:49:20,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294341 states to 294341 states and 481588 transitions. [2019-09-10 03:49:20,964 INFO L78 Accepts]: Start accepts. Automaton has 294341 states and 481588 transitions. Word has length 243 [2019-09-10 03:49:20,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:49:20,964 INFO L475 AbstractCegarLoop]: Abstraction has 294341 states and 481588 transitions. [2019-09-10 03:49:20,964 INFO L476 AbstractCegarLoop]: Interpolant automaton has 79 states. [2019-09-10 03:49:20,964 INFO L276 IsEmpty]: Start isEmpty. Operand 294341 states and 481588 transitions. [2019-09-10 03:49:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2019-09-10 03:49:21,034 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:49:21,034 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:49:21,034 INFO L418 AbstractCegarLoop]: === Iteration 41 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:49:21,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:49:21,035 INFO L82 PathProgramCache]: Analyzing trace with hash 773431416, now seen corresponding path program 1 times [2019-09-10 03:49:21,035 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:49:21,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:49:21,036 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:49:21,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:49:21,036 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:49:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:49:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2019-09-10 03:49:21,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:49:21,146 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:49:21,146 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 244 with the following transitions: [2019-09-10 03:49:21,146 INFO L207 CegarAbsIntRunner]: [60], [76], [78], [86], [89], [91], [94], [105], [107], [113], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [652], [659], [662], [668], [672], [678], [685], [688], [691], [698], [701], [713], [716], [719], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [819], [820], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:49:21,150 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:49:21,150 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:49:21,227 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:49:21,228 INFO L272 AbstractInterpreter]: Visited 158 different actions 196 times. Merged at 19 different actions 19 times. Never widened. Performed 1175 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1175 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 2 fixpoints after 2 different actions. Largest state had 72 variables. [2019-09-10 03:49:21,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:49:21,229 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:49:21,229 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:49:21,229 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:49:21,247 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:49:21,248 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:49:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:49:21,417 INFO L256 TraceCheckSpWp]: Trace formula consists of 1235 conjuncts, 3 conjunts are in the unsatisfiable core [2019-09-10 03:49:21,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:49:21,523 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-09-10 03:49:21,523 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:49:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (2)] Exception during sending of exit command (exit): Broken pipe [2019-09-10 03:49:21,732 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:49:21,732 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 4] imperfect sequences [5] total 6 [2019-09-10 03:49:21,733 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:49:21,733 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 03:49:21,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 03:49:21,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:49:21,733 INFO L87 Difference]: Start difference. First operand 294341 states and 481588 transitions. Second operand 3 states. [2019-09-10 03:49:32,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:49:32,352 INFO L93 Difference]: Finished difference Result 425011 states and 734186 transitions. [2019-09-10 03:49:32,353 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 03:49:32,353 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 243 [2019-09-10 03:49:32,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:49:40,110 INFO L225 Difference]: With dead ends: 425011 [2019-09-10 03:49:40,111 INFO L226 Difference]: Without dead ends: 425011 [2019-09-10 03:49:40,111 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 491 GetRequests, 487 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:49:40,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 425011 states. [2019-09-10 03:50:32,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 425011 to 424544. [2019-09-10 03:50:32,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 424544 states. [2019-09-10 03:50:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424544 states to 424544 states and 733640 transitions. [2019-09-10 03:50:36,524 INFO L78 Accepts]: Start accepts. Automaton has 424544 states and 733640 transitions. Word has length 243 [2019-09-10 03:50:36,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:50:36,525 INFO L475 AbstractCegarLoop]: Abstraction has 424544 states and 733640 transitions. [2019-09-10 03:50:36,525 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 03:50:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 424544 states and 733640 transitions. [2019-09-10 03:50:36,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2019-09-10 03:50:36,645 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:50:36,645 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:50:36,645 INFO L418 AbstractCegarLoop]: === Iteration 42 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:50:36,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:50:36,646 INFO L82 PathProgramCache]: Analyzing trace with hash -72876389, now seen corresponding path program 1 times [2019-09-10 03:50:36,646 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:50:36,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:50:36,647 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:50:36,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:50:36,647 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:50:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:50:36,733 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2019-09-10 03:50:36,733 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:50:36,733 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:50:36,734 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 245 with the following transitions: [2019-09-10 03:50:36,734 INFO L207 CegarAbsIntRunner]: [60], [76], [78], [86], [89], [91], [94], [105], [107], [113], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [652], [659], [662], [668], [672], [678], [685], [688], [691], [698], [701], [713], [716], [719], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [819], [820], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:50:36,736 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:50:36,736 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:50:36,793 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:50:36,794 INFO L272 AbstractInterpreter]: Visited 159 different actions 197 times. Merged at 19 different actions 19 times. Never widened. Performed 1176 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1176 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 2 fixpoints after 2 different actions. Largest state had 72 variables. [2019-09-10 03:50:36,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:50:36,794 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:50:36,794 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:50:36,795 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:50:36,817 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:50:36,817 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:50:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:50:37,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 1237 conjuncts, 10 conjunts are in the unsatisfiable core [2019-09-10 03:50:37,035 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:50:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 56 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2019-09-10 03:50:37,212 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:50:37,462 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2019-09-10 03:50:37,474 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:50:37,474 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 5] total 9 [2019-09-10 03:50:37,475 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:50:37,475 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 03:50:37,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 03:50:37,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2019-09-10 03:50:37,476 INFO L87 Difference]: Start difference. First operand 424544 states and 733640 transitions. Second operand 5 states. [2019-09-10 03:50:54,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:50:54,359 INFO L93 Difference]: Finished difference Result 458506 states and 803469 transitions. [2019-09-10 03:50:54,359 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:50:54,359 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 244 [2019-09-10 03:50:54,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:50:56,841 INFO L225 Difference]: With dead ends: 458506 [2019-09-10 03:50:56,842 INFO L226 Difference]: Without dead ends: 458506 [2019-09-10 03:50:56,842 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 493 GetRequests, 481 SyntacticMatches, 5 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2019-09-10 03:50:57,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 458506 states. [2019-09-10 03:51:39,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 458506 to 457116. [2019-09-10 03:51:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457116 states. [2019-09-10 03:51:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457116 states to 457116 states and 795202 transitions. [2019-09-10 03:51:44,843 INFO L78 Accepts]: Start accepts. Automaton has 457116 states and 795202 transitions. Word has length 244 [2019-09-10 03:51:44,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:51:44,844 INFO L475 AbstractCegarLoop]: Abstraction has 457116 states and 795202 transitions. [2019-09-10 03:51:44,844 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 03:51:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 457116 states and 795202 transitions. [2019-09-10 03:51:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2019-09-10 03:51:47,397 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:51:47,398 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:51:47,398 INFO L418 AbstractCegarLoop]: === Iteration 43 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:51:47,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:51:47,398 INFO L82 PathProgramCache]: Analyzing trace with hash 1688032010, now seen corresponding path program 1 times [2019-09-10 03:51:47,398 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:51:47,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:51:47,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:51:47,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:51:47,399 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:51:47,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:51:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2019-09-10 03:51:47,519 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:51:47,519 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:51:47,519 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 318 with the following transitions: [2019-09-10 03:51:47,520 INFO L207 CegarAbsIntRunner]: [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [248], [253], [255], [257], [259], [260], [328], [331], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [552], [568], [570], [572], [581], [583], [591], [594], [595], [596], [606], [608], [610], [611], [612], [621], [624], [627], [633], [636], [639], [646], [652], [659], [665], [672], [678], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [811], [812], [813], [814], [815], [816], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:51:47,522 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:51:47,522 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:51:47,743 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:51:47,743 INFO L272 AbstractInterpreter]: Visited 181 different actions 905 times. Merged at 65 different actions 223 times. Never widened. Performed 5698 root evaluator evaluations with a maximum evaluation depth of 4. Performed 5698 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 22 fixpoints after 9 different actions. Largest state had 72 variables. [2019-09-10 03:51:47,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:51:47,744 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:51:47,744 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:51:47,744 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:51:47,761 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:51:47,762 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:51:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:51:47,929 INFO L256 TraceCheckSpWp]: Trace formula consists of 1460 conjuncts, 9 conjunts are in the unsatisfiable core [2019-09-10 03:51:47,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:51:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2019-09-10 03:51:47,992 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:51:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2019-09-10 03:51:48,292 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:51:48,292 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 6] total 6 [2019-09-10 03:51:48,292 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:51:48,293 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:51:48,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:51:48,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:51:48,293 INFO L87 Difference]: Start difference. First operand 457116 states and 795202 transitions. Second operand 6 states. [2019-09-10 03:52:04,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:52:04,007 INFO L93 Difference]: Finished difference Result 376803 states and 589227 transitions. [2019-09-10 03:52:04,008 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:52:04,008 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 317 [2019-09-10 03:52:04,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:52:05,147 INFO L225 Difference]: With dead ends: 376803 [2019-09-10 03:52:05,147 INFO L226 Difference]: Without dead ends: 312111 [2019-09-10 03:52:05,148 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 640 GetRequests, 635 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:52:05,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312111 states. [2019-09-10 03:52:14,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312111 to 312053. [2019-09-10 03:52:14,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312053 states. [2019-09-10 03:52:18,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312053 states to 312053 states and 502136 transitions. [2019-09-10 03:52:18,429 INFO L78 Accepts]: Start accepts. Automaton has 312053 states and 502136 transitions. Word has length 317 [2019-09-10 03:52:18,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:52:18,430 INFO L475 AbstractCegarLoop]: Abstraction has 312053 states and 502136 transitions. [2019-09-10 03:52:18,430 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:52:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 312053 states and 502136 transitions. [2019-09-10 03:52:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2019-09-10 03:52:18,822 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:52:18,822 INFO L399 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:52:18,822 INFO L418 AbstractCegarLoop]: === Iteration 44 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:52:18,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:52:18,823 INFO L82 PathProgramCache]: Analyzing trace with hash -1334254435, now seen corresponding path program 1 times [2019-09-10 03:52:18,823 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:52:18,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:52:18,824 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:52:18,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:52:18,824 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:52:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:52:19,029 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 45 proven. 26 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2019-09-10 03:52:19,029 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:52:19,029 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:52:19,030 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 474 with the following transitions: [2019-09-10 03:52:19,030 INFO L207 CegarAbsIntRunner]: [31], [33], [36], [47], [49], [51], [53], [57], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [151], [153], [156], [160], [161], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [604], [606], [608], [610], [611], [612], [621], [624], [627], [629], [633], [639], [646], [652], [659], [665], [672], [675], [681], [685], [688], [691], [698], [701], [704], [712], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [748], [750], [755], [763], [766], [771], [779], [780], [783], [784], [787], [789], [790], [791], [792], [793], [795], [796], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [838], [839], [840], [841], [842], [843], [844], [845], [846], [847], [848], [855], [856], [857], [858], [859] [2019-09-10 03:52:19,032 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:52:19,032 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:52:19,199 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:52:19,199 INFO L272 AbstractInterpreter]: Visited 186 different actions 772 times. Merged at 53 different actions 169 times. Never widened. Performed 4008 root evaluator evaluations with a maximum evaluation depth of 4. Performed 4008 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 30 fixpoints after 12 different actions. Largest state had 72 variables. [2019-09-10 03:52:19,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:52:19,199 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:52:19,200 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:52:19,200 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:52:19,211 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:52:19,211 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:52:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:52:20,856 INFO L256 TraceCheckSpWp]: Trace formula consists of 1977 conjuncts, 5 conjunts are in the unsatisfiable core [2019-09-10 03:52:20,864 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:52:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2019-09-10 03:52:21,030 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:52:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 461 trivial. 0 not checked. [2019-09-10 03:52:21,443 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:52:21,443 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [8, 6] total 12 [2019-09-10 03:52:21,443 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:52:21,444 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:52:21,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:52:21,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2019-09-10 03:52:21,444 INFO L87 Difference]: Start difference. First operand 312053 states and 502136 transitions. Second operand 6 states. [2019-09-10 03:52:23,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:52:23,157 INFO L93 Difference]: Finished difference Result 134367 states and 157914 transitions. [2019-09-10 03:52:23,157 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 03:52:23,157 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 473 [2019-09-10 03:52:23,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:52:23,417 INFO L225 Difference]: With dead ends: 134367 [2019-09-10 03:52:23,418 INFO L226 Difference]: Without dead ends: 134367 [2019-09-10 03:52:23,418 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 958 GetRequests, 942 SyntacticMatches, 4 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2019-09-10 03:52:23,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134367 states. [2019-09-10 03:52:31,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134367 to 128974. [2019-09-10 03:52:31,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128974 states. [2019-09-10 03:52:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128974 states to 128974 states and 150246 transitions. [2019-09-10 03:52:31,885 INFO L78 Accepts]: Start accepts. Automaton has 128974 states and 150246 transitions. Word has length 473 [2019-09-10 03:52:31,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:52:31,886 INFO L475 AbstractCegarLoop]: Abstraction has 128974 states and 150246 transitions. [2019-09-10 03:52:31,886 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:52:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 128974 states and 150246 transitions. [2019-09-10 03:52:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2019-09-10 03:52:31,964 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:52:31,964 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:52:31,964 INFO L418 AbstractCegarLoop]: === Iteration 45 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:52:31,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:52:31,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1955615783, now seen corresponding path program 1 times [2019-09-10 03:52:31,964 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:52:31,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:52:31,965 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:52:31,965 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:52:31,965 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:52:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:52:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 20 proven. 7 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2019-09-10 03:52:32,071 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:52:32,071 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:52:32,071 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 324 with the following transitions: [2019-09-10 03:52:32,072 INFO L207 CegarAbsIntRunner]: [31], [33], [36], [47], [49], [51], [53], [57], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [652], [659], [665], [672], [675], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [783], [784], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:52:32,074 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:52:32,074 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:52:32,120 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 03:52:32,120 INFO L272 AbstractInterpreter]: Visited 161 different actions 177 times. Merged at 11 different actions 11 times. Never widened. Performed 1002 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1002 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 1 fixpoints after 1 different actions. Largest state had 72 variables. [2019-09-10 03:52:32,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:52:32,121 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 03:52:32,265 INFO L227 lantSequenceWeakener]: Weakened 186 states. On average, predicates are now at 69.77% of their original sizes. [2019-09-10 03:52:32,265 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 03:52:35,817 INFO L420 sIntCurrentIteration]: We unified 322 AI predicates to 322 [2019-09-10 03:52:35,818 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 03:52:35,818 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:52:35,818 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [83] imperfect sequences [4] total 85 [2019-09-10 03:52:35,818 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:52:35,819 INFO L454 AbstractCegarLoop]: Interpolant automaton has 83 states [2019-09-10 03:52:35,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 83 interpolants. [2019-09-10 03:52:35,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1003, Invalid=5803, Unknown=0, NotChecked=0, Total=6806 [2019-09-10 03:52:35,821 INFO L87 Difference]: Start difference. First operand 128974 states and 150246 transitions. Second operand 83 states. [2019-09-10 03:53:12,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:53:12,080 INFO L93 Difference]: Finished difference Result 129365 states and 150700 transitions. [2019-09-10 03:53:12,080 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2019-09-10 03:53:12,080 INFO L78 Accepts]: Start accepts. Automaton has 83 states. Word has length 323 [2019-09-10 03:53:12,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:53:12,383 INFO L225 Difference]: With dead ends: 129365 [2019-09-10 03:53:12,383 INFO L226 Difference]: Without dead ends: 129365 [2019-09-10 03:53:12,385 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 397 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 156 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7597 ImplicationChecksByTransitivity, 7.3s TimeCoverageRelationStatistics Valid=3140, Invalid=21666, Unknown=0, NotChecked=0, Total=24806 [2019-09-10 03:53:12,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129365 states. [2019-09-10 03:53:13,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129365 to 128828. [2019-09-10 03:53:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128828 states. [2019-09-10 03:53:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128828 states to 128828 states and 150091 transitions. [2019-09-10 03:53:14,622 INFO L78 Accepts]: Start accepts. Automaton has 128828 states and 150091 transitions. Word has length 323 [2019-09-10 03:53:14,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:53:14,622 INFO L475 AbstractCegarLoop]: Abstraction has 128828 states and 150091 transitions. [2019-09-10 03:53:14,623 INFO L476 AbstractCegarLoop]: Interpolant automaton has 83 states. [2019-09-10 03:53:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 128828 states and 150091 transitions. [2019-09-10 03:53:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2019-09-10 03:53:14,716 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:53:14,716 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:53:14,716 INFO L418 AbstractCegarLoop]: === Iteration 46 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:53:14,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:14,717 INFO L82 PathProgramCache]: Analyzing trace with hash -572385896, now seen corresponding path program 1 times [2019-09-10 03:53:14,717 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:53:14,718 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:14,718 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:14,718 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:14,718 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:53:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2019-09-10 03:53:14,831 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:14,831 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:53:14,831 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 331 with the following transitions: [2019-09-10 03:53:14,832 INFO L207 CegarAbsIntRunner]: [2], [18], [20], [28], [31], [33], [36], [47], [49], [51], [53], [57], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [433], [438], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [649], [655], [659], [665], [672], [675], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [783], [784], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [817], [818], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:53:14,834 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:53:14,834 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:53:14,972 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:53:14,973 INFO L272 AbstractInterpreter]: Visited 191 different actions 636 times. Merged at 58 different actions 178 times. Never widened. Performed 3374 root evaluator evaluations with a maximum evaluation depth of 4. Performed 3374 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 20 fixpoints after 10 different actions. Largest state had 72 variables. [2019-09-10 03:53:14,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:14,973 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:53:14,973 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:14,973 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:53:14,985 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:14,985 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:53:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:15,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 1546 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-10 03:53:15,202 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:53:15,285 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2019-09-10 03:53:15,288 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:53:15,579 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2019-09-10 03:53:15,585 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:53:15,585 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2019-09-10 03:53:15,585 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:53:15,586 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:53:15,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:53:15,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2019-09-10 03:53:15,586 INFO L87 Difference]: Start difference. First operand 128828 states and 150091 transitions. Second operand 4 states. [2019-09-10 03:53:16,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:53:16,798 INFO L93 Difference]: Finished difference Result 105575 states and 123208 transitions. [2019-09-10 03:53:16,799 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:53:16,799 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 330 [2019-09-10 03:53:16,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:53:17,009 INFO L225 Difference]: With dead ends: 105575 [2019-09-10 03:53:17,009 INFO L226 Difference]: Without dead ends: 105575 [2019-09-10 03:53:17,009 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 666 GetRequests, 659 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-09-10 03:53:17,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105575 states. [2019-09-10 03:53:18,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105575 to 102588. [2019-09-10 03:53:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102588 states. [2019-09-10 03:53:18,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102588 states to 102588 states and 119661 transitions. [2019-09-10 03:53:18,667 INFO L78 Accepts]: Start accepts. Automaton has 102588 states and 119661 transitions. Word has length 330 [2019-09-10 03:53:18,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:53:18,667 INFO L475 AbstractCegarLoop]: Abstraction has 102588 states and 119661 transitions. [2019-09-10 03:53:18,667 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:53:18,667 INFO L276 IsEmpty]: Start isEmpty. Operand 102588 states and 119661 transitions. [2019-09-10 03:53:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2019-09-10 03:53:18,732 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:53:18,732 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:53:18,732 INFO L418 AbstractCegarLoop]: === Iteration 47 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:53:18,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:18,733 INFO L82 PathProgramCache]: Analyzing trace with hash -1174798747, now seen corresponding path program 1 times [2019-09-10 03:53:18,733 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:53:18,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:18,734 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:18,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:18,734 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:53:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 21 proven. 12 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2019-09-10 03:53:18,898 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:18,898 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:53:18,898 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 405 with the following transitions: [2019-09-10 03:53:18,899 INFO L207 CegarAbsIntRunner]: [31], [33], [36], [47], [49], [51], [53], [57], [60], [62], [65], [76], [78], [80], [82], [86], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [369], [372], [375], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [602], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [652], [659], [662], [672], [675], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [783], [784], [785], [786], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [819], [820], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:53:18,901 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:53:18,901 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:53:19,111 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:53:19,111 INFO L272 AbstractInterpreter]: Visited 198 different actions 734 times. Merged at 57 different actions 198 times. Never widened. Performed 3277 root evaluator evaluations with a maximum evaluation depth of 4. Performed 3277 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 22 fixpoints after 9 different actions. Largest state had 72 variables. [2019-09-10 03:53:19,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:19,112 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:53:19,112 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:19,112 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:53:19,124 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:19,124 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:53:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:19,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 1774 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-10 03:53:19,357 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:53:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2019-09-10 03:53:19,475 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:53:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 21 proven. 12 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2019-09-10 03:53:20,320 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:53:20,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2019-09-10 03:53:20,320 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:53:20,321 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:53:20,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:53:20,322 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2019-09-10 03:53:20,322 INFO L87 Difference]: Start difference. First operand 102588 states and 119661 transitions. Second operand 4 states. [2019-09-10 03:53:21,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:53:21,219 INFO L93 Difference]: Finished difference Result 106364 states and 126175 transitions. [2019-09-10 03:53:21,220 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:53:21,220 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 404 [2019-09-10 03:53:21,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:53:21,432 INFO L225 Difference]: With dead ends: 106364 [2019-09-10 03:53:21,432 INFO L226 Difference]: Without dead ends: 106364 [2019-09-10 03:53:21,432 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 816 GetRequests, 809 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-09-10 03:53:21,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106364 states. [2019-09-10 03:53:22,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106364 to 97606. [2019-09-10 03:53:22,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97606 states. [2019-09-10 03:53:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97606 states to 97606 states and 114837 transitions. [2019-09-10 03:53:22,928 INFO L78 Accepts]: Start accepts. Automaton has 97606 states and 114837 transitions. Word has length 404 [2019-09-10 03:53:22,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:53:22,928 INFO L475 AbstractCegarLoop]: Abstraction has 97606 states and 114837 transitions. [2019-09-10 03:53:22,928 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:53:22,929 INFO L276 IsEmpty]: Start isEmpty. Operand 97606 states and 114837 transitions. [2019-09-10 03:53:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2019-09-10 03:53:23,000 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:53:23,000 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:53:23,001 INFO L418 AbstractCegarLoop]: === Iteration 48 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:53:23,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:23,001 INFO L82 PathProgramCache]: Analyzing trace with hash 432162651, now seen corresponding path program 1 times [2019-09-10 03:53:23,001 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:53:23,002 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:23,002 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:23,002 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:23,002 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:53:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:23,165 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 31 proven. 54 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2019-09-10 03:53:23,166 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:23,166 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:53:23,166 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 482 with the following transitions: [2019-09-10 03:53:23,166 INFO L207 CegarAbsIntRunner]: [31], [33], [36], [47], [49], [51], [53], [57], [60], [62], [65], [76], [78], [80], [82], [86], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [248], [253], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [367], [369], [372], [375], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [552], [568], [570], [572], [581], [583], [591], [594], [595], [596], [599], [602], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [636], [639], [646], [652], [659], [662], [672], [675], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [783], [784], [785], [786], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [811], [812], [813], [814], [815], [816], [819], [820], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:53:23,168 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:53:23,168 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:53:24,665 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:53:24,665 INFO L272 AbstractInterpreter]: Visited 213 different actions 3774 times. Merged at 82 different actions 1416 times. Never widened. Performed 18711 root evaluator evaluations with a maximum evaluation depth of 4. Performed 18711 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 152 fixpoints after 17 different actions. Largest state had 72 variables. [2019-09-10 03:53:24,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:24,666 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:53:24,666 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:24,666 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2019-09-10 03:53:24,689 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:24,690 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:53:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:24,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 2000 conjuncts, 9 conjunts are in the unsatisfiable core [2019-09-10 03:53:24,932 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:53:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2019-09-10 03:53:25,013 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:53:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 31 proven. 54 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2019-09-10 03:53:25,790 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:53:25,790 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 6] total 6 [2019-09-10 03:53:25,791 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:53:25,791 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 03:53:25,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 03:53:25,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 03:53:25,792 INFO L87 Difference]: Start difference. First operand 97606 states and 114837 transitions. Second operand 6 states. [2019-09-10 03:53:25,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:53:25,987 INFO L93 Difference]: Finished difference Result 80250 states and 90839 transitions. [2019-09-10 03:53:25,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 03:53:25,987 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 481 [2019-09-10 03:53:25,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:53:26,125 INFO L225 Difference]: With dead ends: 80250 [2019-09-10 03:53:26,126 INFO L226 Difference]: Without dead ends: 80250 [2019-09-10 03:53:26,126 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 968 GetRequests, 963 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-09-10 03:53:26,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80250 states. [2019-09-10 03:53:26,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80250 to 80220. [2019-09-10 03:53:26,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80220 states. [2019-09-10 03:53:27,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80220 states to 80220 states and 90809 transitions. [2019-09-10 03:53:27,672 INFO L78 Accepts]: Start accepts. Automaton has 80220 states and 90809 transitions. Word has length 481 [2019-09-10 03:53:27,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:53:27,672 INFO L475 AbstractCegarLoop]: Abstraction has 80220 states and 90809 transitions. [2019-09-10 03:53:27,672 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 03:53:27,673 INFO L276 IsEmpty]: Start isEmpty. Operand 80220 states and 90809 transitions. [2019-09-10 03:53:27,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2019-09-10 03:53:27,719 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:53:27,720 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:53:27,720 INFO L418 AbstractCegarLoop]: === Iteration 49 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:53:27,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:27,720 INFO L82 PathProgramCache]: Analyzing trace with hash 310083053, now seen corresponding path program 1 times [2019-09-10 03:53:27,720 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:53:27,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:27,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:53:27,721 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:53:27,722 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:53:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:53:27,920 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2019-09-10 03:53:27,921 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:53:27,921 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:53:27,921 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 488 with the following transitions: [2019-09-10 03:53:27,921 INFO L207 CegarAbsIntRunner]: [2], [4], [7], [18], [20], [22], [24], [28], [31], [33], [36], [47], [49], [51], [53], [57], [60], [62], [65], [76], [78], [80], [82], [86], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [168], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [367], [369], [372], [375], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [433], [438], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [602], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [649], [659], [662], [672], [675], [685], [688], [698], [701], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [781], [782], [783], [784], [785], [786], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [817], [818], [819], [820], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:53:27,924 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:53:27,924 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:53:27,976 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 03:53:27,976 INFO L272 AbstractInterpreter]: Visited 179 different actions 191 times. Merged at 7 different actions 7 times. Never widened. Performed 1132 root evaluator evaluations with a maximum evaluation depth of 4. Performed 1132 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 1 fixpoints after 1 different actions. Largest state had 72 variables. [2019-09-10 03:53:27,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:53:27,977 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 03:53:28,096 INFO L227 lantSequenceWeakener]: Weakened 210 states. On average, predicates are now at 70.15% of their original sizes. [2019-09-10 03:53:28,097 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 03:53:32,211 INFO L420 sIntCurrentIteration]: We unified 486 AI predicates to 486 [2019-09-10 03:53:32,211 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 03:53:32,211 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 03:53:32,212 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [91] imperfect sequences [4] total 93 [2019-09-10 03:53:32,212 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:53:32,212 INFO L454 AbstractCegarLoop]: Interpolant automaton has 91 states [2019-09-10 03:53:32,213 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2019-09-10 03:53:32,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=868, Invalid=7322, Unknown=0, NotChecked=0, Total=8190 [2019-09-10 03:53:32,214 INFO L87 Difference]: Start difference. First operand 80220 states and 90809 transitions. Second operand 91 states. [2019-09-10 03:54:19,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:54:19,105 INFO L93 Difference]: Finished difference Result 80565 states and 91237 transitions. [2019-09-10 03:54:19,105 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2019-09-10 03:54:19,105 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 487 [2019-09-10 03:54:19,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:54:19,263 INFO L225 Difference]: With dead ends: 80565 [2019-09-10 03:54:19,264 INFO L226 Difference]: Without dead ends: 80565 [2019-09-10 03:54:19,266 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 583 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 186 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11176 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=3007, Invalid=32149, Unknown=0, NotChecked=0, Total=35156 [2019-09-10 03:54:19,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80565 states. [2019-09-10 03:54:20,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80565 to 80316. [2019-09-10 03:54:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80316 states. [2019-09-10 03:54:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80316 states to 80316 states and 90922 transitions. [2019-09-10 03:54:20,661 INFO L78 Accepts]: Start accepts. Automaton has 80316 states and 90922 transitions. Word has length 487 [2019-09-10 03:54:20,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:54:20,661 INFO L475 AbstractCegarLoop]: Abstraction has 80316 states and 90922 transitions. [2019-09-10 03:54:20,662 INFO L476 AbstractCegarLoop]: Interpolant automaton has 91 states. [2019-09-10 03:54:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 80316 states and 90922 transitions. [2019-09-10 03:54:20,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2019-09-10 03:54:20,707 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:54:20,707 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:54:20,707 INFO L418 AbstractCegarLoop]: === Iteration 50 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:54:20,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:54:20,708 INFO L82 PathProgramCache]: Analyzing trace with hash 1353204914, now seen corresponding path program 1 times [2019-09-10 03:54:20,709 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:54:20,709 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:54:20,710 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:54:20,710 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:54:20,710 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:54:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:54:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2019-09-10 03:54:20,898 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:54:20,898 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 03:54:20,898 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 504 with the following transitions: [2019-09-10 03:54:20,899 INFO L207 CegarAbsIntRunner]: [2], [4], [7], [18], [20], [22], [24], [28], [31], [33], [36], [47], [49], [51], [53], [57], [60], [62], [65], [76], [78], [80], [82], [86], [89], [91], [94], [105], [107], [113], [116], [118], [121], [132], [134], [136], [138], [142], [143], [148], [162], [165], [168], [170], [172], [174], [176], [177], [182], [188], [194], [200], [206], [212], [218], [224], [230], [236], [242], [244], [245], [255], [257], [259], [260], [328], [331], [334], [336], [338], [340], [342], [343], [345], [346], [348], [353], [356], [361], [364], [367], [369], [372], [375], [377], [380], [383], [385], [388], [391], [393], [395], [396], [399], [428], [429], [430], [433], [438], [440], [442], [444], [445], [450], [456], [462], [468], [474], [480], [486], [492], [498], [504], [510], [512], [515], [521], [527], [533], [539], [545], [549], [594], [595], [596], [599], [602], [604], [606], [608], [610], [611], [612], [621], [624], [627], [633], [639], [646], [649], [655], [659], [662], [668], [672], [675], [678], [685], [688], [691], [698], [701], [707], [713], [716], [719], [721], [723], [725], [727], [728], [729], [730], [744], [746], [779], [780], [781], [782], [783], [784], [785], [786], [787], [789], [790], [791], [792], [793], [797], [798], [799], [800], [801], [802], [803], [804], [805], [806], [807], [808], [809], [810], [813], [814], [817], [818], [819], [820], [821], [822], [823], [824], [825], [826], [827], [828], [829], [830], [831], [832], [833], [834], [835], [836], [837], [857], [858], [859] [2019-09-10 03:54:20,906 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 03:54:20,906 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 03:54:21,347 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-10 03:54:21,348 INFO L272 AbstractInterpreter]: Visited 219 different actions 2057 times. Merged at 79 different actions 653 times. Never widened. Performed 11019 root evaluator evaluations with a maximum evaluation depth of 4. Performed 11019 inverse root evaluator evaluations with a maximum inverse evaluation depth of 4. Found 95 fixpoints after 25 different actions. Largest state had 72 variables. [2019-09-10 03:54:21,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:54:21,349 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-09-10 03:54:21,349 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 03:54:21,349 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-10 03:54:21,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:54:21,370 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-09-10 03:54:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 03:54:21,633 INFO L256 TraceCheckSpWp]: Trace formula consists of 2088 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-10 03:54:21,650 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-10 03:54:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2019-09-10 03:54:21,779 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-09-10 03:54:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2019-09-10 03:54:22,593 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-09-10 03:54:22,593 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [4, 4] total 8 [2019-09-10 03:54:22,593 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 03:54:22,594 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-10 03:54:22,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-10 03:54:22,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2019-09-10 03:54:22,594 INFO L87 Difference]: Start difference. First operand 80316 states and 90922 transitions. Second operand 4 states. [2019-09-10 03:54:23,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 03:54:23,030 INFO L93 Difference]: Finished difference Result 19873 states and 21907 transitions. [2019-09-10 03:54:23,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 03:54:23,030 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 503 [2019-09-10 03:54:23,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 03:54:23,076 INFO L225 Difference]: With dead ends: 19873 [2019-09-10 03:54:23,076 INFO L226 Difference]: Without dead ends: 19873 [2019-09-10 03:54:23,077 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 1014 GetRequests, 1007 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-09-10 03:54:23,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19873 states. [2019-09-10 03:54:23,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19873 to 19329. [2019-09-10 03:54:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19329 states. [2019-09-10 03:54:23,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19329 states to 19329 states and 21337 transitions. [2019-09-10 03:54:23,319 INFO L78 Accepts]: Start accepts. Automaton has 19329 states and 21337 transitions. Word has length 503 [2019-09-10 03:54:23,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 03:54:23,319 INFO L475 AbstractCegarLoop]: Abstraction has 19329 states and 21337 transitions. [2019-09-10 03:54:23,320 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-10 03:54:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 19329 states and 21337 transitions. [2019-09-10 03:54:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2019-09-10 03:54:23,339 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 03:54:23,339 INFO L399 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 03:54:23,339 INFO L418 AbstractCegarLoop]: === Iteration 51 === [errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 03:54:23,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 03:54:23,340 INFO L82 PathProgramCache]: Analyzing trace with hash -2104652328, now seen corresponding path program 1 times [2019-09-10 03:54:23,340 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 03:54:23,340 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:54:23,341 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 03:54:23,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 03:54:23,341 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 03:54:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-09-10 03:54:23,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-09-10 03:54:23,897 INFO L466 BasicCegarLoop]: Counterexample might be feasible [2019-09-10 03:54:24,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 03:54:24 BoogieIcfgContainer [2019-09-10 03:54:24,300 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 03:54:24,303 INFO L168 Benchmark]: Toolchain (without parser) took 572643.33 ms. Allocated memory was 135.8 MB in the beginning and 4.2 GB in the end (delta: 4.0 GB). Free memory was 90.2 MB in the beginning and 1.1 GB in the end (delta: -976.8 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,304 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 135.8 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,305 INFO L168 Benchmark]: CACSL2BoogieTranslator took 644.52 ms. Allocated memory was 135.8 MB in the beginning and 202.4 MB in the end (delta: 66.6 MB). Free memory was 90.0 MB in the beginning and 174.9 MB in the end (delta: -84.9 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,306 INFO L168 Benchmark]: Boogie Preprocessor took 96.96 ms. Allocated memory is still 202.4 MB. Free memory was 174.9 MB in the beginning and 171.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,307 INFO L168 Benchmark]: RCFGBuilder took 870.47 ms. Allocated memory is still 202.4 MB. Free memory was 171.9 MB in the beginning and 119.4 MB in the end (delta: 52.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,313 INFO L168 Benchmark]: TraceAbstraction took 571022.76 ms. Allocated memory was 202.4 MB in the beginning and 4.2 GB in the end (delta: 4.0 GB). Free memory was 118.8 MB in the beginning and 1.1 GB in the end (delta: -948.2 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-09-10 03:54:24,322 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 135.8 MB. Free memory was 109.1 MB in the beginning and 108.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 644.52 ms. Allocated memory was 135.8 MB in the beginning and 202.4 MB in the end (delta: 66.6 MB). Free memory was 90.0 MB in the beginning and 174.9 MB in the end (delta: -84.9 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 96.96 ms. Allocated memory is still 202.4 MB. Free memory was 174.9 MB in the beginning and 171.9 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 870.47 ms. Allocated memory is still 202.4 MB. Free memory was 171.9 MB in the beginning and 119.4 MB in the end (delta: 52.5 MB). Peak memory consumption was 52.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 571022.76 ms. Allocated memory was 202.4 MB in the beginning and 4.2 GB in the end (delta: 4.0 GB). Free memory was 118.8 MB in the beginning and 1.1 GB in the end (delta: -948.2 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 11]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L15] int m_pc = 0; [L16] int t1_pc = 0; [L17] int t2_pc = 0; [L18] int t3_pc = 0; [L19] int t4_pc = 0; [L20] int t5_pc = 0; [L21] int m_st ; [L22] int t1_st ; [L23] int t2_st ; [L24] int t3_st ; [L25] int t4_st ; [L26] int t5_st ; [L27] int m_i ; [L28] int t1_i ; [L29] int t2_i ; [L30] int t3_i ; [L31] int t4_i ; [L32] int t5_i ; [L33] int M_E = 2; [L34] int T1_E = 2; [L35] int T2_E = 2; [L36] int T3_E = 2; [L37] int T4_E = 2; [L38] int T5_E = 2; [L39] int E_1 = 2; [L40] int E_2 = 2; [L41] int E_3 = 2; [L42] int E_4 = 2; [L43] int E_5 = 2; VAL [\old(E_1)=29, \old(E_2)=21, \old(E_3)=20, \old(E_4)=8, \old(E_5)=4, \old(M_E)=13, \old(m_i)=7, \old(m_pc)=25, \old(m_st)=12, \old(T1_E)=3, \old(t1_i)=26, \old(t1_pc)=24, \old(t1_st)=5, \old(T2_E)=27, \old(t2_i)=6, \old(t2_pc)=23, \old(t2_st)=10, \old(T3_E)=19, \old(t3_i)=30, \old(t3_pc)=22, \old(t3_st)=11, \old(T4_E)=31, \old(t4_i)=14, \old(t4_pc)=18, \old(t4_st)=9, \old(T5_E)=17, \old(t5_i)=28, \old(t5_pc)=15, \old(t5_st)=16, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=0, m_pc=0, m_st=0, T1_E=2, t1_i=0, t1_pc=0, t1_st=0, T2_E=2, t2_i=0, t2_pc=0, t2_st=0, T3_E=2, t3_i=0, t3_pc=0, t3_st=0, T4_E=2, t4_i=0, t4_pc=0, t4_st=0, T5_E=2, t5_i=0, t5_pc=0, t5_st=0] [L935] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=0, m_pc=0, m_st=0, T1_E=2, t1_i=0, t1_pc=0, t1_st=0, T2_E=2, t2_i=0, t2_pc=0, t2_st=0, T3_E=2, t3_i=0, t3_pc=0, t3_st=0, T4_E=2, t4_i=0, t4_pc=0, t4_st=0, T5_E=2, t5_i=0, t5_pc=0, t5_st=0] [L939] CALL init_model() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=0, m_pc=0, m_st=0, T1_E=2, t1_i=0, t1_pc=0, t1_st=0, T2_E=2, t2_i=0, t2_pc=0, t2_st=0, T3_E=2, t3_i=0, t3_pc=0, t3_st=0, T4_E=2, t4_i=0, t4_pc=0, t4_st=0, T5_E=2, t5_i=0, t5_pc=0, t5_st=0] [L846] m_i = 1 [L847] t1_i = 1 [L848] t2_i = 1 [L849] t3_i = 1 [L850] t4_i = 1 [L851] t5_i = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L939] RET init_model() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L940] CALL start_simulation() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L876] int kernel_st ; [L877] int tmp ; [L878] int tmp___0 ; [L882] kernel_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L883] FCALL update_channels() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L884] CALL init_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L391] COND TRUE m_i == 1 [L392] m_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L396] COND TRUE t1_i == 1 [L397] t1_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L401] COND TRUE t2_i == 1 [L402] t2_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L406] COND TRUE t3_i == 1 [L407] t3_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L411] COND TRUE t4_i == 1 [L412] t4_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L416] COND TRUE t5_i == 1 [L417] t5_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L884] RET init_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L885] CALL fire_delta_events() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L576] COND FALSE !(M_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L581] COND FALSE !(T1_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L586] COND FALSE !(T2_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L591] COND FALSE !(T3_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L596] COND FALSE !(T4_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L601] COND FALSE !(T5_E == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L606] COND FALSE !(E_1 == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L611] COND FALSE !(E_2 == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L616] COND FALSE !(E_3 == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L621] COND FALSE !(E_4 == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L626] COND FALSE !(E_5 == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L885] RET fire_delta_events() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L886] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L269] COND FALSE !(m_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_master_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L288] COND FALSE !(t1_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L298] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit1_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND FALSE !(\read(tmp___0)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L307] COND FALSE !(t2_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L317] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit2_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0] [L724] tmp___1 = is_transmit2_triggered() [L726] COND FALSE !(\read(tmp___1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L326] COND FALSE !(t3_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L336] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit3_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0] [L732] tmp___2 = is_transmit3_triggered() [L734] COND FALSE !(\read(tmp___2)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L345] COND FALSE !(t4_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L355] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit4_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] tmp___3 = is_transmit4_triggered() [L742] COND FALSE !(\read(tmp___3)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L364] COND FALSE !(t5_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L374] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit5_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0] [L748] tmp___4 = is_transmit5_triggered() [L750] COND FALSE !(\read(tmp___4)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=0] [L886] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L887] CALL reset_delta_events() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L639] COND FALSE !(M_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L644] COND FALSE !(T1_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L649] COND FALSE !(T2_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L654] COND FALSE !(T3_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L659] COND FALSE !(T4_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L664] COND FALSE !(T5_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L669] COND FALSE !(E_1 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L674] COND FALSE !(E_2 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L679] COND FALSE !(E_3 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L684] COND FALSE !(E_4 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L689] COND FALSE !(E_5 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L887] RET reset_delta_events() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L890] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=0, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L893] kernel_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, kernel_st=1, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L894] CALL eval() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L467] int tmp ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L471] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L474] CALL, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L426] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L429] COND TRUE m_st == 0 [L430] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L462] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=1, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L474] RET, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, exists_runnable_thread()=1, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L474] tmp = exists_runnable_thread() [L476] COND TRUE \read(tmp) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1] [L481] COND TRUE m_st == 0 [L482] int tmp_ndt_1; [L483] tmp_ndt_1 = __VERIFIER_nondet_int() [L484] COND FALSE !(\read(tmp_ndt_1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=0, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0] [L495] COND TRUE t1_st == 0 [L496] int tmp_ndt_2; [L497] tmp_ndt_2 = __VERIFIER_nondet_int() [L498] COND TRUE \read(tmp_ndt_2) [L500] t1_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=1, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1] [L501] CALL transmit1() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=1, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L96] COND TRUE t1_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=1, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L107] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=0, t1_st=1, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L109] t1_pc = 1 [L110] t1_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L501] RET transmit1() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=0, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1] [L509] COND TRUE t2_st == 0 [L510] int tmp_ndt_3; [L511] tmp_ndt_3 = __VERIFIER_nondet_int() [L512] COND TRUE \read(tmp_ndt_3) [L514] t2_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=1, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1] [L515] CALL transmit2() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=1, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L131] COND TRUE t2_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=1, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L142] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=0, t2_st=1, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L144] t2_pc = 1 [L145] t2_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L515] RET transmit2() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=0, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1] [L523] COND TRUE t3_st == 0 [L524] int tmp_ndt_4; [L525] tmp_ndt_4 = __VERIFIER_nondet_int() [L526] COND TRUE \read(tmp_ndt_4) [L528] t3_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=1, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1] [L529] CALL transmit3() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=1, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L166] COND TRUE t3_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=1, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L177] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=0, t3_st=1, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L179] t3_pc = 1 [L180] t3_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0] [L529] RET transmit3() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1] [L537] COND TRUE t4_st == 0 [L538] int tmp_ndt_5; [L539] tmp_ndt_5 = __VERIFIER_nondet_int() [L540] COND FALSE !(\read(tmp_ndt_5)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=0, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0] [L551] COND TRUE t5_st == 0 [L552] int tmp_ndt_6; [L553] tmp_ndt_6 = __VERIFIER_nondet_int() [L554] COND TRUE \read(tmp_ndt_6) [L556] t5_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=1, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L557] CALL transmit5() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=1] [L236] COND TRUE t5_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=1] [L247] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=0, t5_st=1] [L249] t5_pc = 1 [L250] t5_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L557] RET transmit5() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L471] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L474] CALL, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L426] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L429] COND TRUE m_st == 0 [L430] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L462] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=1, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L474] RET, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, exists_runnable_thread()=1, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L474] tmp = exists_runnable_thread() [L476] COND TRUE \read(tmp) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L481] COND TRUE m_st == 0 [L482] int tmp_ndt_1; [L483] tmp_ndt_1 = __VERIFIER_nondet_int() [L484] COND FALSE !(\read(tmp_ndt_1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L495] COND FALSE !(t1_st == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L509] COND FALSE !(t2_st == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L523] COND FALSE !(t3_st == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=0, tmp_ndt_6=1] [L537] COND TRUE t4_st == 0 [L538] int tmp_ndt_5; [L539] tmp_ndt_5 = __VERIFIER_nondet_int() [L540] COND TRUE \read(tmp_ndt_5) [L542] t4_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L543] CALL transmit4() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L201] COND TRUE t4_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L212] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=0, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L214] t4_pc = 1 [L215] t4_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L543] RET transmit4() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L551] COND FALSE !(t5_st == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L471] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L474] CALL, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L426] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L429] COND TRUE m_st == 0 [L430] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L462] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, \result=1, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L474] RET, EXPR exists_runnable_thread() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, exists_runnable_thread()=1, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L474] tmp = exists_runnable_thread() [L476] COND TRUE \read(tmp) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=0, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=0, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L481] COND TRUE m_st == 0 [L482] int tmp_ndt_1; [L483] tmp_ndt_1 = __VERIFIER_nondet_int() [L484] COND TRUE \read(tmp_ndt_1) [L486] m_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L487] CALL master() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L55] COND TRUE m_pc == 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L66] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L69] E_1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L70] CALL immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L764] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L269] COND FALSE !(m_pc == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_master_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L288] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L289] COND TRUE E_1 == 1 [L290] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=1, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=1, __retres1=1, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit1_triggered()=1, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND TRUE \read(tmp___0) [L719] t1_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L307] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L308] COND FALSE !(E_2 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L317] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit2_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1] [L724] tmp___1 = is_transmit2_triggered() [L726] COND FALSE !(\read(tmp___1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L326] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L327] COND FALSE !(E_3 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L336] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit3_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0] [L732] tmp___2 = is_transmit3_triggered() [L734] COND FALSE !(\read(tmp___2)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L345] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L346] COND FALSE !(E_4 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L355] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit4_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0] [L740] tmp___3 = is_transmit4_triggered() [L742] COND FALSE !(\read(tmp___3)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, tmp___3=0] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L364] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L365] COND FALSE !(E_5 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L374] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, is_transmit5_triggered()=0, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, tmp___3=0] [L748] tmp___4 = is_transmit5_triggered() [L750] COND FALSE !(\read(tmp___4)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=1, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=0] [L764] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L70] RET immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=1, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L71] E_1 = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L74] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=0, m_st=1, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L76] m_pc = 1 [L77] m_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=1, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L487] RET master() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=0, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L495] COND TRUE t1_st == 0 [L496] int tmp_ndt_2; [L497] tmp_ndt_2 = __VERIFIER_nondet_int() [L498] COND TRUE \read(tmp_ndt_2) [L500] t1_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L501] CALL transmit1() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L96] COND FALSE !(t1_pc == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L99] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L115] E_2 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L116] CALL immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L764] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L269] COND TRUE m_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L270] COND FALSE !(M_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_master_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L288] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L289] COND FALSE !(E_1 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L298] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_transmit1_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND FALSE !(\read(tmp___0)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L307] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L308] COND TRUE E_2 == 1 [L309] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=1, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=1, __retres1=1, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_transmit2_triggered()=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] tmp___1 = is_transmit2_triggered() [L726] COND TRUE \read(tmp___1) [L727] t2_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L326] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L327] COND FALSE !(E_3 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L336] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_transmit3_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1] [L732] tmp___2 = is_transmit3_triggered() [L734] COND FALSE !(\read(tmp___2)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1, tmp___2=0] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L345] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L346] COND FALSE !(E_4 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L355] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_transmit4_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1, tmp___2=0] [L740] tmp___3 = is_transmit4_triggered() [L742] COND FALSE !(\read(tmp___3)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1, tmp___2=0, tmp___3=0] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L364] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L365] COND FALSE !(E_5 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L374] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, is_transmit5_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1, tmp___2=0, tmp___3=0] [L748] tmp___4 = is_transmit5_triggered() [L750] COND FALSE !(\read(tmp___4)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=1, tmp___2=0, tmp___3=0, tmp___4=0] [L764] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L116] RET immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=1, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L117] E_2 = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L107] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=1, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L109] t1_pc = 1 [L110] t1_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=1, \old(t1_st)=1, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L501] RET transmit1() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=0, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L509] COND TRUE t2_st == 0 [L510] int tmp_ndt_3; [L511] tmp_ndt_3 = __VERIFIER_nondet_int() [L512] COND TRUE \read(tmp_ndt_3) [L514] t2_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L515] CALL transmit2() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L131] COND FALSE !(t2_pc == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L134] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L150] E_3 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L151] CALL immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L764] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L269] COND TRUE m_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L270] COND FALSE !(M_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_master_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L288] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L289] COND FALSE !(E_1 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L298] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_transmit1_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND FALSE !(\read(tmp___0)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L307] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L308] COND FALSE !(E_2 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L317] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_transmit2_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] tmp___1 = is_transmit2_triggered() [L726] COND FALSE !(\read(tmp___1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L326] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L327] COND TRUE E_3 == 1 [L328] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=1, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=1, __retres1=1, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_transmit3_triggered()=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] tmp___2 = is_transmit3_triggered() [L734] COND TRUE \read(tmp___2) [L735] t3_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=1] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L345] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L346] COND FALSE !(E_4 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L355] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_transmit4_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=1] [L740] tmp___3 = is_transmit4_triggered() [L742] COND FALSE !(\read(tmp___3)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=1, tmp___3=0] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L364] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L365] COND FALSE !(E_5 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L374] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, is_transmit5_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=1, tmp___3=0] [L748] tmp___4 = is_transmit5_triggered() [L750] COND FALSE !(\read(tmp___4)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=1, tmp___3=0, tmp___4=0] [L764] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L151] RET immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=1, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L152] E_3 = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L142] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=1, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L144] t2_pc = 1 [L145] t2_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=1, \old(t2_st)=1, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L515] RET transmit2() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=0, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L523] COND TRUE t3_st == 0 [L524] int tmp_ndt_4; [L525] tmp_ndt_4 = __VERIFIER_nondet_int() [L526] COND TRUE \read(tmp_ndt_4) [L528] t3_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L529] CALL transmit3() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L166] COND FALSE !(t3_pc == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L169] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L185] E_4 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L186] CALL immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L764] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L269] COND TRUE m_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L270] COND FALSE !(M_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_master_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L288] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L289] COND FALSE !(E_1 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L298] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_transmit1_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND FALSE !(\read(tmp___0)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L307] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L308] COND FALSE !(E_2 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L317] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_transmit2_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] tmp___1 = is_transmit2_triggered() [L726] COND FALSE !(\read(tmp___1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L326] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L327] COND FALSE !(E_3 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L336] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_transmit3_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] tmp___2 = is_transmit3_triggered() [L734] COND FALSE !(\read(tmp___2)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L345] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L346] COND TRUE E_4 == 1 [L347] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=1, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_transmit4_triggered()=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] tmp___3 = is_transmit4_triggered() [L742] COND TRUE \read(tmp___3) [L743] t4_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=1] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L364] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L365] COND FALSE !(E_5 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L374] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, is_transmit5_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=1] [L748] tmp___4 = is_transmit5_triggered() [L750] COND FALSE !(\read(tmp___4)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=1, tmp___4=0] [L764] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L186] RET immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=1, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L187] E_4 = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L177] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=1, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L179] t3_pc = 1 [L180] t3_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=1, \old(t3_st)=1, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=2, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L529] RET transmit3() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=0, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L537] COND TRUE t4_st == 0 [L538] int tmp_ndt_5; [L539] tmp_ndt_5 = __VERIFIER_nondet_int() [L540] COND TRUE \read(tmp_ndt_5) [L542] t4_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L543] CALL transmit4() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L201] COND FALSE !(t4_pc == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L204] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L220] E_5 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L221] CALL immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L764] CALL activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L699] int tmp ; [L700] int tmp___0 ; [L701] int tmp___1 ; [L702] int tmp___2 ; [L703] int tmp___3 ; [L704] int tmp___4 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] CALL, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L266] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L269] COND TRUE m_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L270] COND FALSE !(M_E == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L279] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L281] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] RET, EXPR is_master_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_master_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L708] tmp = is_master_triggered() [L710] COND FALSE !(\read(tmp)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] CALL, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L285] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L288] COND TRUE t1_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L289] COND FALSE !(E_1 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L298] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L300] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L716] RET, EXPR is_transmit1_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_transmit1_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0] [L716] tmp___0 = is_transmit1_triggered() [L718] COND FALSE !(\read(tmp___0)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] CALL, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L304] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L307] COND TRUE t2_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L308] COND FALSE !(E_2 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L317] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L319] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L724] RET, EXPR is_transmit2_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_transmit2_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0] [L724] tmp___1 = is_transmit2_triggered() [L726] COND FALSE !(\read(tmp___1)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] CALL, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L323] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L326] COND TRUE t3_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L327] COND FALSE !(E_3 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L336] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L338] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L732] RET, EXPR is_transmit3_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_transmit3_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0] [L732] tmp___2 = is_transmit3_triggered() [L734] COND FALSE !(\read(tmp___2)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] CALL, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L342] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L345] COND TRUE t4_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L346] COND FALSE !(E_4 == 1) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L355] __retres1 = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L357] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=0, __retres1=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L740] RET, EXPR is_transmit4_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_transmit4_triggered()=0, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L740] tmp___3 = is_transmit4_triggered() [L742] COND FALSE !(\read(tmp___3)) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0] [L748] CALL, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L361] int __retres1 ; VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L364] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L365] COND TRUE E_5 == 1 [L366] __retres1 = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L376] return (__retres1); VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, \result=1, __retres1=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2] [L748] RET, EXPR is_transmit5_triggered() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, is_transmit5_triggered()=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=2, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0] [L748] tmp___4 = is_transmit5_triggered() [L750] COND TRUE \read(tmp___4) [L751] t5_st = 0 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0, tmp___3=0, tmp___4=1] [L764] RET activate_threads() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=0] [L221] RET immediate_notify() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=1, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=0] [L222] E_5 = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=0] [L212] COND TRUE 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=1, T5_E=2, t5_i=1, t5_pc=1, t5_st=0] [L214] t4_pc = 1 [L215] t4_st = 2 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=2, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=2, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=2, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=2, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=1, \old(t4_st)=1, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=2, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=0] [L543] RET transmit4() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=0, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L551] COND TRUE t5_st == 0 [L552] int tmp_ndt_6; [L553] tmp_ndt_6 = __VERIFIER_nondet_int() [L554] COND TRUE \read(tmp_ndt_6) [L556] t5_st = 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=0, \old(t5_st)=0, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1, tmp=1, tmp_ndt_1=1, tmp_ndt_2=1, tmp_ndt_3=1, tmp_ndt_4=1, tmp_ndt_5=1, tmp_ndt_6=1] [L557] CALL transmit5() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=1, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1] [L236] COND FALSE !(t5_pc == 0) VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=1, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1] [L239] COND TRUE t5_pc == 1 VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=1, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1] [L255] CALL error() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=1, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1] [L11] __VERIFIER_error() VAL [\old(E_1)=2, \old(E_2)=2, \old(E_3)=2, \old(E_4)=2, \old(E_5)=2, \old(M_E)=2, \old(m_i)=0, \old(m_pc)=0, \old(m_st)=0, \old(T1_E)=2, \old(t1_i)=0, \old(t1_pc)=0, \old(t1_st)=0, \old(T2_E)=2, \old(t2_i)=0, \old(t2_pc)=0, \old(t2_st)=0, \old(T3_E)=2, \old(t3_i)=0, \old(t3_pc)=0, \old(t3_st)=0, \old(T4_E)=2, \old(t4_i)=0, \old(t4_pc)=0, \old(t4_st)=0, \old(T5_E)=2, \old(t5_i)=0, \old(t5_pc)=1, \old(t5_st)=1, E_1=2, E_2=2, E_3=2, E_4=2, E_5=2, M_E=2, m_i=1, m_pc=1, m_st=2, T1_E=2, t1_i=1, t1_pc=1, t1_st=2, T2_E=2, t2_i=1, t2_pc=1, t2_st=2, T3_E=2, t3_i=1, t3_pc=1, t3_st=2, T4_E=2, t4_i=1, t4_pc=1, t4_st=2, T5_E=2, t5_i=1, t5_pc=1, t5_st=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 29 procedures, 259 locations, 1 error locations. UNSAFE Result, 570.9s OverallTime, 51 OverallIterations, 6 TraceHistogramMax, 289.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 19638 SDtfs, 30133 SDslu, 46853 SDs, 0 SdLazy, 33090 SolverSat, 8054 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 35.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 8224 GetRequests, 7272 SyntacticMatches, 29 SemanticMatches, 923 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36891 ImplicationChecksByTransitivity, 35.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=457116occurred in iteration=42, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 3.3s AbstIntTime, 13 AbstIntIterations, 5 AbstIntStrong, 0.9952536893367715 AbsIntWeakeningRatio, 0.6180738786279684 AbsIntAvgWeakeningVarsNumRemoved, 17.032981530343008 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 234.7s AutomataMinimizationTime, 50 MinimizatonAttempts, 37074 StatesRemovedByMinimization, 43 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 2.0s SsaConstructionTime, 2.0s SatisfiabilityAnalysisTime, 7.4s InterpolantComputationTime, 13700 NumberOfCodeBlocks, 13700 NumberOfCodeBlocksAsserted, 59 NumberOfCheckSat, 16047 ConstructedInterpolants, 0 QuantifiedInterpolants, 6020430 SizeOfPredicates, 11 NumberOfNonLiveVariables, 13317 ConjunctsInSsa, 52 ConjunctsInUnsatCore, 66 InterpolantComputations, 46 PerfectInterpolantSequences, 9627/9994 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...