./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc558ff06d1f59013c6fd3228f6de1555b4f43a79036afca93164a3b9d9173fd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:18:25,470 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:18:25,472 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:18:25,498 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:18:25,500 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:18:25,502 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:18:25,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:18:25,506 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:18:25,508 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:18:25,511 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:18:25,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:18:25,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:18:25,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:18:25,515 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:18:25,516 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:18:25,518 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:18:25,519 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:18:25,519 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:18:25,523 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:18:25,527 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:18:25,528 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:18:25,529 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:18:25,530 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:18:25,531 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:18:25,535 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:18:25,536 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:18:25,536 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:18:25,537 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:18:25,537 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:18:25,538 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:18:25,538 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:18:25,539 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:18:25,540 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:18:25,540 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:18:25,541 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:18:25,541 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:18:25,542 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:18:25,542 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:18:25,542 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:18:25,543 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:18:25,543 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:18:25,544 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:18:25,568 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:18:25,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:18:25,568 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:18:25,569 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:18:25,569 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:18:25,569 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:18:25,570 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:18:25,570 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:18:25,570 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:18:25,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:18:25,571 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:18:25,571 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:18:25,571 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:18:25,571 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:18:25,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:18:25,573 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:18:25,573 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:18:25,573 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:18:25,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:18:25,573 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:18:25,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:18:25,573 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:18:25,574 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc558ff06d1f59013c6fd3228f6de1555b4f43a79036afca93164a3b9d9173fd [2022-02-20 19:18:25,778 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:18:25,798 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:18:25,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:18:25,801 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:18:25,802 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:18:25,803 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c [2022-02-20 19:18:25,853 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d268fadb3/94c1179e14874e5abf4483381ab96612/FLAG0c4660987 [2022-02-20 19:18:26,563 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:18:26,564 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c [2022-02-20 19:18:26,611 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d268fadb3/94c1179e14874e5abf4483381ab96612/FLAG0c4660987 [2022-02-20 19:18:26,644 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d268fadb3/94c1179e14874e5abf4483381ab96612 [2022-02-20 19:18:26,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:18:26,649 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:18:26,651 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:18:26,651 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:18:26,654 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:18:26,655 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:18:26" (1/1) ... [2022-02-20 19:18:26,656 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33f54aaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:26, skipping insertion in model container [2022-02-20 19:18:26,656 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:18:26" (1/1) ... [2022-02-20 19:18:26,661 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:18:26,799 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:18:28,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c[381679,381692] [2022-02-20 19:18:28,146 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:18:28,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:18:28,363 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:18:29,015 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c[381679,381692] [2022-02-20 19:18:29,023 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label43+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:18:29,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:18:29,092 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:18:29,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29 WrapperNode [2022-02-20 19:18:29,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:18:29,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:18:29,094 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:18:29,094 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:18:29,099 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,169 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,471 INFO L137 Inliner]: procedures = 64, calls = 72, calls flagged for inlining = 41, calls inlined = 41, statements flattened = 13088 [2022-02-20 19:18:29,472 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:18:29,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:18:29,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:18:29,473 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:18:29,479 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,479 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,531 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,532 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,629 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,730 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,749 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,792 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:18:29,794 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:18:29,794 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:18:29,795 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:18:29,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (1/1) ... [2022-02-20 19:18:29,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:18:29,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:18:29,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 19:18:29,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 19:18:29,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:18:29,872 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:18:29,873 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:18:29,873 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:18:29,873 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:18:29,873 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:18:29,873 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:18:29,873 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:18:29,873 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:18:29,873 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:18:29,874 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:18:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:18:29,874 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:18:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:18:29,874 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:18:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:18:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:18:29,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:18:29,974 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:18:29,975 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:18:34,797 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:18:34,818 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:18:34,818 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:18:34,820 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:18:34 BoogieIcfgContainer [2022-02-20 19:18:34,821 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:18:34,822 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:18:34,822 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:18:34,825 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:18:34,825 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:18:26" (1/3) ... [2022-02-20 19:18:34,826 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d114d7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:18:34, skipping insertion in model container [2022-02-20 19:18:34,826 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:18:29" (2/3) ... [2022-02-20 19:18:34,826 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d114d7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:18:34, skipping insertion in model container [2022-02-20 19:18:34,826 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:18:34" (3/3) ... [2022-02-20 19:18:34,827 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label43+token_ring.10.cil-1.c [2022-02-20 19:18:34,833 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:18:34,834 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:18:34,879 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:18:34,884 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 19:18:34,884 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:18:34,932 INFO L276 IsEmpty]: Start isEmpty. Operand has 2523 states, 2487 states have (on average 1.845999195818255) internal successors, (4591), 2492 states have internal predecessors, (4591), 26 states have call successors, (26), 7 states have call predecessors, (26), 7 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-02-20 19:18:34,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:18:34,943 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:18:34,944 INFO L514 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:18:34,944 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:18:34,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:18:34,948 INFO L85 PathProgramCache]: Analyzing trace with hash -289990772, now seen corresponding path program 1 times [2022-02-20 19:18:34,954 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:18:34,954 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492204128] [2022-02-20 19:18:34,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:18:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:18:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:18:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,229 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,230 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {2526#true} {2528#(= ~t5_i~0 1)} #11505#return; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:18:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,279 INFO L290 TraceCheckUtils]: 0: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {2526#true} is VALID [2022-02-20 19:18:35,279 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,280 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,281 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:18:35,281 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,281 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,281 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,281 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,282 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,283 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,283 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,283 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,283 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,283 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:18:35,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:18:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,333 INFO L290 TraceCheckUtils]: 0: Hoare triple {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:18:35,333 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,333 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,333 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,334 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:18:35,335 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {2526#true} is VALID [2022-02-20 19:18:35,335 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,335 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:18:35,335 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,335 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,336 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:18:35,336 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {2526#true} is VALID [2022-02-20 19:18:35,336 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,336 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:18:35,336 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:18:35,337 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,338 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,338 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:18:35,338 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {2526#true} is VALID [2022-02-20 19:18:35,338 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:18:35,338 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,339 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:18:35,340 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,340 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,340 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:18:35,340 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {2526#true} is VALID [2022-02-20 19:18:35,340 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 44: Hoare triple {2526#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 45: Hoare triple {2526#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 46: Hoare triple {2526#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {2526#true} is VALID [2022-02-20 19:18:35,341 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,342 INFO L290 TraceCheckUtils]: 48: Hoare triple {2526#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:18:35,342 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,342 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,342 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:18:35,342 INFO L290 TraceCheckUtils]: 52: Hoare triple {2526#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 56: Hoare triple {2526#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 57: Hoare triple {2526#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:18:35,343 INFO L290 TraceCheckUtils]: 58: Hoare triple {2526#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {2526#true} is VALID [2022-02-20 19:18:35,344 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,344 INFO L290 TraceCheckUtils]: 60: Hoare triple {2526#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:18:35,344 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,344 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,344 INFO L290 TraceCheckUtils]: 63: Hoare triple {2526#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:18:35,345 INFO L290 TraceCheckUtils]: 64: Hoare triple {2526#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {2526#true} is VALID [2022-02-20 19:18:35,345 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,345 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,345 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:18:35,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:18:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,359 INFO L290 TraceCheckUtils]: 0: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,359 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,360 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:18:35,360 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,360 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,360 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,360 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,361 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,361 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,361 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,361 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:18:35,361 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,362 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,363 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:18:35,363 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,369 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,369 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,370 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,370 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:18:35,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:18:35,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:35,381 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:18:35,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:18:35,382 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:18:35,382 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,382 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:18:35,383 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,383 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {2526#true} is VALID [2022-02-20 19:18:35,384 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,384 INFO L290 TraceCheckUtils]: 3: Hoare triple {2528#(= ~t5_i~0 1)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,384 INFO L272 TraceCheckUtils]: 4: Hoare triple {2528#(= ~t5_i~0 1)} call update_channels(); {2526#true} is VALID [2022-02-20 19:18:35,384 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,385 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {2526#true} {2528#(= ~t5_i~0 1)} #11505#return; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,385 INFO L290 TraceCheckUtils]: 7: Hoare triple {2528#(= ~t5_i~0 1)} assume { :begin_inline_init_threads } true; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,386 INFO L290 TraceCheckUtils]: 8: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~m_i~0;~m_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,386 INFO L290 TraceCheckUtils]: 9: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,386 INFO L290 TraceCheckUtils]: 10: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,387 INFO L290 TraceCheckUtils]: 11: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,387 INFO L290 TraceCheckUtils]: 12: Hoare triple {2528#(= ~t5_i~0 1)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {2528#(= ~t5_i~0 1)} is VALID [2022-02-20 19:18:35,387 INFO L290 TraceCheckUtils]: 13: Hoare triple {2528#(= ~t5_i~0 1)} assume !(1 == ~t5_i~0);~t5_st~0 := 2; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 14: Hoare triple {2527#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 15: Hoare triple {2527#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 16: Hoare triple {2527#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 17: Hoare triple {2527#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 18: Hoare triple {2527#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2527#false} is VALID [2022-02-20 19:18:35,388 INFO L290 TraceCheckUtils]: 19: Hoare triple {2527#false} assume { :end_inline_init_threads } true; {2527#false} is VALID [2022-02-20 19:18:35,389 INFO L272 TraceCheckUtils]: 20: Hoare triple {2527#false} call fire_delta_events(); {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:18:35,389 INFO L290 TraceCheckUtils]: 21: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {2526#true} is VALID [2022-02-20 19:18:35,389 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,389 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,389 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,389 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,390 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,391 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,391 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,391 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,391 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,392 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:18:35,392 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,392 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,393 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,393 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,393 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:18:35,393 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,393 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:18:35,400 INFO L272 TraceCheckUtils]: 45: Hoare triple {2527#false} call activate_threads(); {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:18:35,400 INFO L290 TraceCheckUtils]: 46: Hoare triple {2653#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:18:35,400 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,400 INFO L290 TraceCheckUtils]: 48: Hoare triple {2526#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 52: Hoare triple {2526#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,401 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 56: Hoare triple {2526#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 57: Hoare triple {2526#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 58: Hoare triple {2526#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,402 INFO L290 TraceCheckUtils]: 60: Hoare triple {2526#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 63: Hoare triple {2526#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 64: Hoare triple {2526#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,403 INFO L290 TraceCheckUtils]: 67: Hoare triple {2526#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 68: Hoare triple {2526#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 69: Hoare triple {2526#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 70: Hoare triple {2526#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 71: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 72: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,404 INFO L290 TraceCheckUtils]: 73: Hoare triple {2526#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 74: Hoare triple {2526#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 75: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 76: Hoare triple {2526#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 77: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 78: Hoare triple {2526#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 79: Hoare triple {2526#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {2526#true} is VALID [2022-02-20 19:18:35,405 INFO L290 TraceCheckUtils]: 80: Hoare triple {2526#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 81: Hoare triple {2526#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 82: Hoare triple {2526#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 83: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 84: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 85: Hoare triple {2526#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 86: Hoare triple {2526#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {2526#true} is VALID [2022-02-20 19:18:35,406 INFO L290 TraceCheckUtils]: 87: Hoare triple {2526#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,407 INFO L290 TraceCheckUtils]: 88: Hoare triple {2526#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:18:35,407 INFO L290 TraceCheckUtils]: 89: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 90: Hoare triple {2526#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 91: Hoare triple {2526#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 92: Hoare triple {2526#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 93: Hoare triple {2526#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 94: Hoare triple {2526#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:18:35,409 INFO L290 TraceCheckUtils]: 95: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 96: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 97: Hoare triple {2526#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 98: Hoare triple {2526#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 99: Hoare triple {2526#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 100: Hoare triple {2526#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:18:35,410 INFO L290 TraceCheckUtils]: 101: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:18:35,411 INFO L290 TraceCheckUtils]: 102: Hoare triple {2526#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {2526#true} is VALID [2022-02-20 19:18:35,411 INFO L290 TraceCheckUtils]: 103: Hoare triple {2526#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {2526#true} is VALID [2022-02-20 19:18:35,411 INFO L290 TraceCheckUtils]: 104: Hoare triple {2526#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {2526#true} is VALID [2022-02-20 19:18:35,411 INFO L290 TraceCheckUtils]: 105: Hoare triple {2526#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,411 INFO L290 TraceCheckUtils]: 106: Hoare triple {2526#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:18:35,412 INFO L290 TraceCheckUtils]: 107: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:18:35,412 INFO L290 TraceCheckUtils]: 108: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:18:35,412 INFO L290 TraceCheckUtils]: 109: Hoare triple {2526#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {2526#true} is VALID [2022-02-20 19:18:35,412 INFO L290 TraceCheckUtils]: 110: Hoare triple {2526#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {2526#true} is VALID [2022-02-20 19:18:35,412 INFO L290 TraceCheckUtils]: 111: Hoare triple {2526#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {2526#true} is VALID [2022-02-20 19:18:35,413 INFO L290 TraceCheckUtils]: 112: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,413 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:18:35,414 INFO L272 TraceCheckUtils]: 114: Hoare triple {2527#false} call reset_delta_events(); {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:18:35,414 INFO L290 TraceCheckUtils]: 115: Hoare triple {2652#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,414 INFO L290 TraceCheckUtils]: 116: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,418 INFO L290 TraceCheckUtils]: 117: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 118: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 119: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 120: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 121: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 122: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 123: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,419 INFO L290 TraceCheckUtils]: 124: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 125: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 126: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 127: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 128: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 129: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 130: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,420 INFO L290 TraceCheckUtils]: 131: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 132: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 133: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 134: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 135: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 136: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:18:35,421 INFO L290 TraceCheckUtils]: 137: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,422 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:18:35,422 INFO L290 TraceCheckUtils]: 139: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:18:35,422 INFO L290 TraceCheckUtils]: 140: Hoare triple {2527#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:18:35,422 INFO L290 TraceCheckUtils]: 141: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:18:35,422 INFO L272 TraceCheckUtils]: 142: Hoare triple {2527#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2526#true} is VALID [2022-02-20 19:18:35,422 INFO L290 TraceCheckUtils]: 143: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:18:35,422 INFO L290 TraceCheckUtils]: 144: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:18:35,423 INFO L290 TraceCheckUtils]: 145: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:18:35,423 INFO L290 TraceCheckUtils]: 146: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:18:35,423 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:18:35,423 INFO L290 TraceCheckUtils]: 148: Hoare triple {2527#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {2527#false} is VALID [2022-02-20 19:18:35,423 INFO L290 TraceCheckUtils]: 149: Hoare triple {2527#false} assume 0 != eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:18:35,423 INFO L290 TraceCheckUtils]: 150: Hoare triple {2527#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L290 TraceCheckUtils]: 151: Hoare triple {2527#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L290 TraceCheckUtils]: 152: Hoare triple {2527#false} assume !(0 == ~m_pc~0); {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L290 TraceCheckUtils]: 153: Hoare triple {2527#false} assume 1 == ~m_pc~0; {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L290 TraceCheckUtils]: 154: Hoare triple {2527#false} assume ~token~0 != 10 + ~local~0; {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L272 TraceCheckUtils]: 155: Hoare triple {2527#false} call error(); {2527#false} is VALID [2022-02-20 19:18:35,424 INFO L290 TraceCheckUtils]: 156: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:18:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:18:35,426 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:18:35,426 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492204128] [2022-02-20 19:18:35,426 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492204128] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:18:35,427 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:18:35,427 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:18:35,428 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588080425] [2022-02-20 19:18:35,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:18:35,432 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:18:35,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:18:35,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:35,529 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:18:35,530 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:18:35,530 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:18:35,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:18:35,542 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:18:35,551 INFO L87 Difference]: Start difference. First operand has 2523 states, 2487 states have (on average 1.845999195818255) internal successors, (4591), 2492 states have internal predecessors, (4591), 26 states have call successors, (26), 7 states have call predecessors, (26), 7 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:46,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:18:46,255 INFO L93 Difference]: Finished difference Result 5155 states and 9474 transitions. [2022-02-20 19:18:46,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:18:46,256 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:18:46,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:18:46,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:46,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:18:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:18:46,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9474 transitions. [2022-02-20 19:18:52,606 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9474 edges. 9474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:18:52,883 INFO L225 Difference]: With dead ends: 5155 [2022-02-20 19:18:52,883 INFO L226 Difference]: Without dead ends: 2575 [2022-02-20 19:18:52,891 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 19:18:52,893 INFO L933 BasicCegarLoop]: 4601 mSDtfsCounter, 896 mSDsluCounter, 12431 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 918 SdHoareTripleChecker+Valid, 17032 SdHoareTripleChecker+Invalid, 678 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 616 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-02-20 19:18:52,894 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [918 Valid, 17032 Invalid, 678 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [62 Valid, 616 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-02-20 19:18:52,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2575 states. [2022-02-20 19:18:53,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2575 to 2455. [2022-02-20 19:18:53,004 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:18:53,014 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:18:53,021 INFO L74 IsIncluded]: Start isIncluded. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:18:53,028 INFO L87 Difference]: Start difference. First operand 2575 states. Second operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:18:53,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:18:53,217 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:18:53,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:18:53,226 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:18:53,226 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:18:53,233 INFO L74 IsIncluded]: Start isIncluded. First operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2575 states. [2022-02-20 19:18:53,239 INFO L87 Difference]: Start difference. First operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 2575 states. [2022-02-20 19:18:53,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:18:53,429 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:18:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:18:53,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:18:53,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:18:53,438 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:18:53,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:18:53,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2455 states, 2421 states have (on average 1.8306484923585296) internal successors, (4432), 2424 states have internal predecessors, (4432), 26 states have call successors, (26), 7 states have call predecessors, (26), 6 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-02-20 19:18:53,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2455 states and 4482 transitions. [2022-02-20 19:18:53,627 INFO L78 Accepts]: Start accepts. Automaton has 2455 states and 4482 transitions. Word has length 157 [2022-02-20 19:18:53,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:18:53,629 INFO L470 AbstractCegarLoop]: Abstraction has 2455 states and 4482 transitions. [2022-02-20 19:18:53,629 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 3 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:53,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4482 transitions. [2022-02-20 19:18:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:18:53,632 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:18:53,632 INFO L514 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:18:53,632 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:18:53,633 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:18:53,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:18:53,634 INFO L85 PathProgramCache]: Analyzing trace with hash -628278322, now seen corresponding path program 1 times [2022-02-20 19:18:53,634 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:18:53,634 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800862649] [2022-02-20 19:18:53,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:18:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:18:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:18:53,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,733 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,733 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {15767#true} {15769#(= ~T1_E~0 ~M_E~0)} #11505#return; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:18:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,820 INFO L290 TraceCheckUtils]: 0: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:18:53,820 INFO L290 TraceCheckUtils]: 1: Hoare triple {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,821 INFO L290 TraceCheckUtils]: 2: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,821 INFO L290 TraceCheckUtils]: 3: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,821 INFO L290 TraceCheckUtils]: 4: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,822 INFO L290 TraceCheckUtils]: 5: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,822 INFO L290 TraceCheckUtils]: 6: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,822 INFO L290 TraceCheckUtils]: 7: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,823 INFO L290 TraceCheckUtils]: 8: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,823 INFO L290 TraceCheckUtils]: 9: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,823 INFO L290 TraceCheckUtils]: 10: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,824 INFO L290 TraceCheckUtils]: 11: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,824 INFO L290 TraceCheckUtils]: 12: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,826 INFO L290 TraceCheckUtils]: 13: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,826 INFO L290 TraceCheckUtils]: 14: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,826 INFO L290 TraceCheckUtils]: 15: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,827 INFO L290 TraceCheckUtils]: 16: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,827 INFO L290 TraceCheckUtils]: 17: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,828 INFO L290 TraceCheckUtils]: 18: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,828 INFO L290 TraceCheckUtils]: 19: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,828 INFO L290 TraceCheckUtils]: 20: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,829 INFO L290 TraceCheckUtils]: 21: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,829 INFO L290 TraceCheckUtils]: 22: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,829 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15769#(= ~T1_E~0 ~M_E~0)} #11507#return; {15768#false} is VALID [2022-02-20 19:18:53,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:18:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,873 INFO L290 TraceCheckUtils]: 0: Hoare triple {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:18:53,874 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,875 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,876 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:18:53,877 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {15767#true} is VALID [2022-02-20 19:18:53,877 INFO L290 TraceCheckUtils]: 23: Hoare triple {15767#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,877 INFO L290 TraceCheckUtils]: 24: Hoare triple {15767#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:18:53,878 INFO L290 TraceCheckUtils]: 25: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,878 INFO L290 TraceCheckUtils]: 26: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,878 INFO L290 TraceCheckUtils]: 27: Hoare triple {15767#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:18:53,878 INFO L290 TraceCheckUtils]: 28: Hoare triple {15767#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {15767#true} is VALID [2022-02-20 19:18:53,878 INFO L290 TraceCheckUtils]: 29: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 30: Hoare triple {15767#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 31: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 32: Hoare triple {15767#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 33: Hoare triple {15767#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 34: Hoare triple {15767#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 35: Hoare triple {15767#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,879 INFO L290 TraceCheckUtils]: 36: Hoare triple {15767#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:18:53,880 INFO L290 TraceCheckUtils]: 37: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,880 INFO L290 TraceCheckUtils]: 38: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,880 INFO L290 TraceCheckUtils]: 39: Hoare triple {15767#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:18:53,884 INFO L290 TraceCheckUtils]: 40: Hoare triple {15767#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 41: Hoare triple {15767#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 42: Hoare triple {15767#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 43: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 44: Hoare triple {15767#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 45: Hoare triple {15767#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 46: Hoare triple {15767#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {15767#true} is VALID [2022-02-20 19:18:53,885 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 48: Hoare triple {15767#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 52: Hoare triple {15767#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {15767#true} is VALID [2022-02-20 19:18:53,886 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,888 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:18:53,888 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,889 INFO L290 TraceCheckUtils]: 56: Hoare triple {15767#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,889 INFO L290 TraceCheckUtils]: 57: Hoare triple {15767#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:18:53,889 INFO L290 TraceCheckUtils]: 58: Hoare triple {15767#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {15767#true} is VALID [2022-02-20 19:18:53,889 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,889 INFO L290 TraceCheckUtils]: 60: Hoare triple {15767#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:18:53,890 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,891 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,892 INFO L290 TraceCheckUtils]: 63: Hoare triple {15767#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:18:53,893 INFO L290 TraceCheckUtils]: 64: Hoare triple {15767#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {15767#true} is VALID [2022-02-20 19:18:53,894 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,895 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,895 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:18:53,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:18:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,914 INFO L290 TraceCheckUtils]: 0: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,915 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:18:53,915 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,916 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,916 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,916 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,916 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,919 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,919 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,922 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,923 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:18:53,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:18:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:18:53,929 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:18:53,930 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:18:53,930 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:18:53,930 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,930 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:18:53,931 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,932 INFO L290 TraceCheckUtils]: 1: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,933 INFO L290 TraceCheckUtils]: 2: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,933 INFO L290 TraceCheckUtils]: 3: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,933 INFO L272 TraceCheckUtils]: 4: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15767#true} is VALID [2022-02-20 19:18:53,933 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,934 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15767#true} {15769#(= ~T1_E~0 ~M_E~0)} #11505#return; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,934 INFO L290 TraceCheckUtils]: 7: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,934 INFO L290 TraceCheckUtils]: 8: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,934 INFO L290 TraceCheckUtils]: 9: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,935 INFO L290 TraceCheckUtils]: 10: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,935 INFO L290 TraceCheckUtils]: 11: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,935 INFO L290 TraceCheckUtils]: 12: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,936 INFO L290 TraceCheckUtils]: 13: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,936 INFO L290 TraceCheckUtils]: 14: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,936 INFO L290 TraceCheckUtils]: 15: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,936 INFO L290 TraceCheckUtils]: 16: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,937 INFO L290 TraceCheckUtils]: 17: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,937 INFO L290 TraceCheckUtils]: 18: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,937 INFO L290 TraceCheckUtils]: 19: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {15769#(= ~T1_E~0 ~M_E~0)} is VALID [2022-02-20 19:18:53,938 INFO L272 TraceCheckUtils]: 20: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call fire_delta_events(); {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:18:53,939 INFO L290 TraceCheckUtils]: 21: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:18:53,939 INFO L290 TraceCheckUtils]: 22: Hoare triple {15894#(and (= |old(~T1_E~0)| ~T1_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T1_E~0;~T1_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,940 INFO L290 TraceCheckUtils]: 23: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,940 INFO L290 TraceCheckUtils]: 24: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,940 INFO L290 TraceCheckUtils]: 25: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,941 INFO L290 TraceCheckUtils]: 26: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,941 INFO L290 TraceCheckUtils]: 27: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,941 INFO L290 TraceCheckUtils]: 28: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,941 INFO L290 TraceCheckUtils]: 29: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,942 INFO L290 TraceCheckUtils]: 30: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,942 INFO L290 TraceCheckUtils]: 31: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,942 INFO L290 TraceCheckUtils]: 32: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,943 INFO L290 TraceCheckUtils]: 33: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,943 INFO L290 TraceCheckUtils]: 34: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,943 INFO L290 TraceCheckUtils]: 35: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,944 INFO L290 TraceCheckUtils]: 36: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,944 INFO L290 TraceCheckUtils]: 37: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,944 INFO L290 TraceCheckUtils]: 38: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,945 INFO L290 TraceCheckUtils]: 39: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,945 INFO L290 TraceCheckUtils]: 40: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,945 INFO L290 TraceCheckUtils]: 41: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,946 INFO L290 TraceCheckUtils]: 42: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,946 INFO L290 TraceCheckUtils]: 43: Hoare triple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} assume true; {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:18:53,946 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {15895#(not (= |old(~T1_E~0)| |old(~M_E~0)|))} {15769#(= ~T1_E~0 ~M_E~0)} #11507#return; {15768#false} is VALID [2022-02-20 19:18:53,946 INFO L272 TraceCheckUtils]: 45: Hoare triple {15768#false} call activate_threads(); {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 46: Hoare triple {15896#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 48: Hoare triple {15767#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 52: Hoare triple {15767#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:18:53,947 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 56: Hoare triple {15767#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 57: Hoare triple {15767#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 58: Hoare triple {15767#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 60: Hoare triple {15767#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {15767#true} is VALID [2022-02-20 19:18:53,948 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 63: Hoare triple {15767#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 64: Hoare triple {15767#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 67: Hoare triple {15767#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 68: Hoare triple {15767#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 69: Hoare triple {15767#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,949 INFO L290 TraceCheckUtils]: 70: Hoare triple {15767#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 71: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 72: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 73: Hoare triple {15767#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 74: Hoare triple {15767#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 75: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 76: Hoare triple {15767#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 77: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,950 INFO L290 TraceCheckUtils]: 78: Hoare triple {15767#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 79: Hoare triple {15767#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 80: Hoare triple {15767#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 81: Hoare triple {15767#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 82: Hoare triple {15767#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 83: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 84: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 85: Hoare triple {15767#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 86: Hoare triple {15767#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {15767#true} is VALID [2022-02-20 19:18:53,951 INFO L290 TraceCheckUtils]: 87: Hoare triple {15767#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 88: Hoare triple {15767#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 89: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 90: Hoare triple {15767#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 91: Hoare triple {15767#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 92: Hoare triple {15767#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {15767#true} is VALID [2022-02-20 19:18:53,952 INFO L290 TraceCheckUtils]: 93: Hoare triple {15767#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 94: Hoare triple {15767#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 95: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 96: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 97: Hoare triple {15767#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 98: Hoare triple {15767#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 99: Hoare triple {15767#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 100: Hoare triple {15767#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:18:53,953 INFO L290 TraceCheckUtils]: 101: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 102: Hoare triple {15767#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 103: Hoare triple {15767#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 104: Hoare triple {15767#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 105: Hoare triple {15767#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 106: Hoare triple {15767#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 107: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 108: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:18:53,954 INFO L290 TraceCheckUtils]: 109: Hoare triple {15767#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 110: Hoare triple {15767#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 111: Hoare triple {15767#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 112: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:18:53,955 INFO L272 TraceCheckUtils]: 114: Hoare triple {15768#false} call reset_delta_events(); {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 115: Hoare triple {15893#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 116: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 117: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:18:53,955 INFO L290 TraceCheckUtils]: 118: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 119: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 120: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 121: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 122: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 123: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 124: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 125: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:18:53,956 INFO L290 TraceCheckUtils]: 126: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 127: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 128: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 129: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 130: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 131: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 132: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 133: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 134: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,957 INFO L290 TraceCheckUtils]: 135: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 136: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 137: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,958 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 139: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 140: Hoare triple {15768#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 141: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:18:53,958 INFO L272 TraceCheckUtils]: 142: Hoare triple {15768#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15767#true} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 143: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:18:53,958 INFO L290 TraceCheckUtils]: 144: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 145: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 146: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:18:53,959 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 148: Hoare triple {15768#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 149: Hoare triple {15768#false} assume 0 != eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 150: Hoare triple {15768#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 151: Hoare triple {15768#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 152: Hoare triple {15768#false} assume !(0 == ~m_pc~0); {15768#false} is VALID [2022-02-20 19:18:53,959 INFO L290 TraceCheckUtils]: 153: Hoare triple {15768#false} assume 1 == ~m_pc~0; {15768#false} is VALID [2022-02-20 19:18:53,960 INFO L290 TraceCheckUtils]: 154: Hoare triple {15768#false} assume ~token~0 != 10 + ~local~0; {15768#false} is VALID [2022-02-20 19:18:53,960 INFO L272 TraceCheckUtils]: 155: Hoare triple {15768#false} call error(); {15768#false} is VALID [2022-02-20 19:18:53,960 INFO L290 TraceCheckUtils]: 156: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:18:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:18:53,961 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:18:53,961 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800862649] [2022-02-20 19:18:53,961 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800862649] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:18:53,961 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:18:53,961 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:18:53,962 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084459391] [2022-02-20 19:18:53,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:18:53,964 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:18:53,966 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:18:53,966 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:18:54,076 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:18:54,077 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:18:54,077 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:18:54,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:18:54,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:18:54,080 INFO L87 Difference]: Start difference. First operand 2455 states and 4482 transitions. Second operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:19:11,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:11,720 INFO L93 Difference]: Finished difference Result 3362 states and 5958 transitions. [2022-02-20 19:19:11,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:19:11,721 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:19:11,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:19:11,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:19:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:19:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:19:11,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:19:11,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5958 transitions. [2022-02-20 19:19:15,893 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5958 edges. 5958 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:19:16,151 INFO L225 Difference]: With dead ends: 3362 [2022-02-20 19:19:16,152 INFO L226 Difference]: Without dead ends: 3046 [2022-02-20 19:19:16,155 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2022-02-20 19:19:16,157 INFO L933 BasicCegarLoop]: 4852 mSDtfsCounter, 5234 mSDsluCounter, 17533 mSDsCounter, 0 mSdLazyCounter, 2817 mSolverCounterSat, 81 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5251 SdHoareTripleChecker+Valid, 22385 SdHoareTripleChecker+Invalid, 2898 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 81 IncrementalHoareTripleChecker+Valid, 2817 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-02-20 19:19:16,157 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5251 Valid, 22385 Invalid, 2898 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [81 Valid, 2817 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-02-20 19:19:16,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3046 states. [2022-02-20 19:19:16,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3046 to 2787. [2022-02-20 19:19:16,235 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:19:16,241 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:19:16,245 INFO L74 IsIncluded]: Start isIncluded. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:19:16,250 INFO L87 Difference]: Start difference. First operand 3046 states. Second operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:19:16,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:16,483 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:19:16,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:19:16,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:19:16,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:19:16,495 INFO L74 IsIncluded]: Start isIncluded. First operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3046 states. [2022-02-20 19:19:16,499 INFO L87 Difference]: Start difference. First operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) Second operand 3046 states. [2022-02-20 19:19:16,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:19:16,736 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:19:16,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:19:16,743 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:19:16,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:19:16,743 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:19:16,743 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:19:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2787 states, 2724 states have (on average 1.8050660792951543) internal successors, (4917), 2729 states have internal predecessors, (4917), 47 states have call successors, (47), 13 states have call predecessors, (47), 14 states have return successors, (52), 46 states have call predecessors, (52), 45 states have call successors, (52) [2022-02-20 19:19:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2787 states and 5016 transitions. [2022-02-20 19:19:16,981 INFO L78 Accepts]: Start accepts. Automaton has 2787 states and 5016 transitions. Word has length 157 [2022-02-20 19:19:16,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:19:16,982 INFO L470 AbstractCegarLoop]: Abstraction has 2787 states and 5016 transitions. [2022-02-20 19:19:16,982 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:19:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5016 transitions. [2022-02-20 19:19:16,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:19:16,984 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:19:16,984 INFO L514 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 19:19:16,984 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:19:16,984 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:19:16,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:19:16,985 INFO L85 PathProgramCache]: Analyzing trace with hash 770675280, now seen corresponding path program 1 times [2022-02-20 19:19:16,985 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:19:16,985 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1105350794] [2022-02-20 19:19:16,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:19:16,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:19:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:19:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,020 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,020 INFO L284 TraceCheckUtils]: 1: Hoare quadruple {28685#true} {28687#(= ~T2_E~0 ~M_E~0)} #11505#return; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:19:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,067 INFO L290 TraceCheckUtils]: 0: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:19:17,067 INFO L290 TraceCheckUtils]: 1: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:19:17,068 INFO L290 TraceCheckUtils]: 2: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,068 INFO L290 TraceCheckUtils]: 3: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,068 INFO L290 TraceCheckUtils]: 4: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,069 INFO L290 TraceCheckUtils]: 5: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,069 INFO L290 TraceCheckUtils]: 6: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,069 INFO L290 TraceCheckUtils]: 7: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,070 INFO L290 TraceCheckUtils]: 8: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,070 INFO L290 TraceCheckUtils]: 9: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,070 INFO L290 TraceCheckUtils]: 10: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,071 INFO L290 TraceCheckUtils]: 11: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,071 INFO L290 TraceCheckUtils]: 12: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,071 INFO L290 TraceCheckUtils]: 13: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,072 INFO L290 TraceCheckUtils]: 14: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,072 INFO L290 TraceCheckUtils]: 15: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,072 INFO L290 TraceCheckUtils]: 16: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,072 INFO L290 TraceCheckUtils]: 17: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,073 INFO L290 TraceCheckUtils]: 18: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,073 INFO L290 TraceCheckUtils]: 19: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,073 INFO L290 TraceCheckUtils]: 20: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,074 INFO L290 TraceCheckUtils]: 21: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,074 INFO L290 TraceCheckUtils]: 22: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,074 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28687#(= ~T2_E~0 ~M_E~0)} #11507#return; {28686#false} is VALID [2022-02-20 19:19:17,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:19:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,107 INFO L290 TraceCheckUtils]: 0: Hoare triple {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:19:17,107 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,107 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,107 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:19:17,107 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:19:17,108 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:19:17,109 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 23: Hoare triple {28685#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 24: Hoare triple {28685#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 25: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 26: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 27: Hoare triple {28685#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 28: Hoare triple {28685#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 29: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 30: Hoare triple {28685#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:19:17,110 INFO L290 TraceCheckUtils]: 31: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 32: Hoare triple {28685#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 33: Hoare triple {28685#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 34: Hoare triple {28685#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 35: Hoare triple {28685#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 36: Hoare triple {28685#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 37: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 38: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 39: Hoare triple {28685#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:19:17,111 INFO L290 TraceCheckUtils]: 40: Hoare triple {28685#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 41: Hoare triple {28685#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 42: Hoare triple {28685#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 43: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 44: Hoare triple {28685#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 45: Hoare triple {28685#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 46: Hoare triple {28685#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 48: Hoare triple {28685#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:19:17,112 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 52: Hoare triple {28685#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 56: Hoare triple {28685#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 57: Hoare triple {28685#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:19:17,113 INFO L290 TraceCheckUtils]: 58: Hoare triple {28685#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 60: Hoare triple {28685#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 63: Hoare triple {28685#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 64: Hoare triple {28685#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,114 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:19:17,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:19:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,121 INFO L290 TraceCheckUtils]: 0: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,122 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,123 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:19:17,124 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,124 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,124 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,124 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,124 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:19:17,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:19:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:19:17,127 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:19:17,127 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:19:17,127 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:19:17,128 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,128 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:19:17,129 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~d~0 := 4;~c~0 := 3;~e~0 := 5;~a~0 := 1;~f~0 := 6;~b~0 := 2;~a9~0 := 18;~a27~0 := 1;~a2~0 := 10;~a16~0 := 1;~a15~0 := 1;~a12~0 := 4;~a25~0 := 1;~a20~0 := 5;~m_pc~0 := 0;~t1_pc~0 := 0;~t2_pc~0 := 0;~t3_pc~0 := 0;~t4_pc~0 := 0;~t5_pc~0 := 0;~t6_pc~0 := 0;~t7_pc~0 := 0;~t8_pc~0 := 0;~t9_pc~0 := 0;~t10_pc~0 := 0;~m_st~0 := 0;~t1_st~0 := 0;~t2_st~0 := 0;~t3_st~0 := 0;~t4_st~0 := 0;~t5_st~0 := 0;~t6_st~0 := 0;~t7_st~0 := 0;~t8_st~0 := 0;~t9_st~0 := 0;~t10_st~0 := 0;~m_i~0 := 0;~t1_i~0 := 0;~t2_i~0 := 0;~t3_i~0 := 0;~t4_i~0 := 0;~t5_i~0 := 0;~t6_i~0 := 0;~t7_i~0 := 0;~t8_i~0 := 0;~t9_i~0 := 0;~t10_i~0 := 0;~M_E~0 := 2;~T1_E~0 := 2;~T2_E~0 := 2;~T3_E~0 := 2;~T4_E~0 := 2;~T5_E~0 := 2;~T6_E~0 := 2;~T7_E~0 := 2;~T8_E~0 := 2;~T9_E~0 := 2;~T10_E~0 := 2;~E_M~0 := 2;~E_1~0 := 2;~E_2~0 := 2;~E_3~0 := 2;~E_4~0 := 2;~E_5~0 := 2;~E_6~0 := 2;~E_7~0 := 2;~E_8~0 := 2;~E_9~0 := 2;~E_10~0 := 2;~token~0 := 0;~local~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,129 INFO L290 TraceCheckUtils]: 1: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet55#1, main_#t~ret56#1, main_#t~ret57#1;assume -2147483648 <= main_#t~nondet55#1 && main_#t~nondet55#1 <= 2147483647; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,129 INFO L290 TraceCheckUtils]: 2: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume !(0 != main_#t~nondet55#1);havoc main_#t~nondet55#1;assume { :begin_inline_main2 } true;havoc main2_#res#1;havoc main2_~__retres1~12#1;havoc main2_~__retres1~12#1;assume { :begin_inline_init_model } true;~m_i~0 := 1;~t1_i~0 := 1;~t2_i~0 := 1;~t3_i~0 := 1;~t4_i~0 := 1;~t5_i~0 := 1;~t6_i~0 := 1;~t7_i~0 := 1;~t8_i~0 := 1;~t9_i~0 := 1;~t10_i~0 := 1; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,130 INFO L290 TraceCheckUtils]: 3: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_model } true;assume { :begin_inline_start_simulation } true;havoc start_simulation_#t~ret53#1, start_simulation_#t~ret54#1, start_simulation_~kernel_st~0#1, start_simulation_~tmp~3#1, start_simulation_~tmp___0~1#1;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~tmp~3#1;havoc start_simulation_~tmp___0~1#1;start_simulation_~kernel_st~0#1 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,130 INFO L272 TraceCheckUtils]: 4: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28685#true} is VALID [2022-02-20 19:19:17,130 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,130 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {28685#true} {28687#(= ~T2_E~0 ~M_E~0)} #11505#return; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,130 INFO L290 TraceCheckUtils]: 7: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :begin_inline_init_threads } true; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,131 INFO L290 TraceCheckUtils]: 8: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~m_i~0;~m_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,131 INFO L290 TraceCheckUtils]: 9: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t1_i~0;~t1_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,131 INFO L290 TraceCheckUtils]: 10: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t2_i~0;~t2_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,132 INFO L290 TraceCheckUtils]: 11: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t3_i~0;~t3_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,132 INFO L290 TraceCheckUtils]: 12: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t4_i~0;~t4_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,132 INFO L290 TraceCheckUtils]: 13: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t5_i~0;~t5_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,133 INFO L290 TraceCheckUtils]: 14: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t6_i~0;~t6_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,133 INFO L290 TraceCheckUtils]: 15: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t7_i~0;~t7_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,134 INFO L290 TraceCheckUtils]: 16: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t8_i~0;~t8_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,134 INFO L290 TraceCheckUtils]: 17: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t9_i~0;~t9_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,145 INFO L290 TraceCheckUtils]: 18: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume 1 == ~t10_i~0;~t10_st~0 := 0; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,155 INFO L290 TraceCheckUtils]: 19: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} assume { :end_inline_init_threads } true; {28687#(= ~T2_E~0 ~M_E~0)} is VALID [2022-02-20 19:19:17,157 INFO L272 TraceCheckUtils]: 20: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call fire_delta_events(); {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:19:17,157 INFO L290 TraceCheckUtils]: 21: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume !(0 == ~M_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:19:17,158 INFO L290 TraceCheckUtils]: 22: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume !(0 == ~T1_E~0); {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} is VALID [2022-02-20 19:19:17,158 INFO L290 TraceCheckUtils]: 23: Hoare triple {28812#(and (= |old(~T2_E~0)| ~T2_E~0) (not (= |old(~M_E~0)| 0)))} assume 0 == ~T2_E~0;~T2_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,158 INFO L290 TraceCheckUtils]: 24: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T3_E~0;~T3_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,159 INFO L290 TraceCheckUtils]: 25: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T4_E~0;~T4_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,159 INFO L290 TraceCheckUtils]: 26: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T5_E~0;~T5_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,159 INFO L290 TraceCheckUtils]: 27: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T6_E~0;~T6_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,160 INFO L290 TraceCheckUtils]: 28: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T7_E~0;~T7_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,160 INFO L290 TraceCheckUtils]: 29: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~T8_E~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,160 INFO L290 TraceCheckUtils]: 30: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T9_E~0;~T9_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,161 INFO L290 TraceCheckUtils]: 31: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~T10_E~0;~T10_E~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,161 INFO L290 TraceCheckUtils]: 32: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_M~0;~E_M~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,161 INFO L290 TraceCheckUtils]: 33: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_1~0;~E_1~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,162 INFO L290 TraceCheckUtils]: 34: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_2~0;~E_2~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,162 INFO L290 TraceCheckUtils]: 35: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_3~0;~E_3~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,162 INFO L290 TraceCheckUtils]: 36: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_4~0;~E_4~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,162 INFO L290 TraceCheckUtils]: 37: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume !(0 == ~E_5~0); {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,163 INFO L290 TraceCheckUtils]: 38: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_6~0;~E_6~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,163 INFO L290 TraceCheckUtils]: 39: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_7~0;~E_7~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,163 INFO L290 TraceCheckUtils]: 40: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_8~0;~E_8~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,164 INFO L290 TraceCheckUtils]: 41: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_9~0;~E_9~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,164 INFO L290 TraceCheckUtils]: 42: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume 0 == ~E_10~0;~E_10~0 := 1; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,164 INFO L290 TraceCheckUtils]: 43: Hoare triple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} assume true; {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} is VALID [2022-02-20 19:19:17,165 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {28813#(not (= |old(~T2_E~0)| |old(~M_E~0)|))} {28687#(= ~T2_E~0 ~M_E~0)} #11507#return; {28686#false} is VALID [2022-02-20 19:19:17,165 INFO L272 TraceCheckUtils]: 45: Hoare triple {28686#false} call activate_threads(); {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 46: Hoare triple {28814#(and (= |old(~t5_st~0)| ~t5_st~0) (= |old(~t1_st~0)| ~t1_st~0) (= |old(~t6_st~0)| ~t6_st~0) (= ~m_st~0 |old(~m_st~0)|) (= |old(~t2_st~0)| ~t2_st~0) (= |old(~t3_st~0)| ~t3_st~0) (= |old(~t9_st~0)| ~t9_st~0) (= |old(~t4_st~0)| ~t4_st~0) (= ~t10_st~0 |old(~t10_st~0)|) (= |old(~t8_st~0)| ~t8_st~0) (= |old(~t7_st~0)| ~t7_st~0))} havoc ~tmp~1#1;havoc ~tmp___0~0#1;havoc ~tmp___1~0#1;havoc ~tmp___2~0#1;havoc ~tmp___3~0#1;havoc ~tmp___4~0#1;havoc ~tmp___5~0#1;havoc ~tmp___6~0#1;havoc ~tmp___7~0#1;havoc ~tmp___8~0#1;havoc ~tmp___9~0#1;assume { :begin_inline_is_master_triggered } true;havoc is_master_triggered_#res#1;havoc is_master_triggered_~__retres1~0#1;havoc is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 48: Hoare triple {28685#true} assume 1 == ~E_M~0;is_master_triggered_~__retres1~0#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} is_master_triggered_#res#1 := is_master_triggered_~__retres1~0#1; {28685#true} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} #t~ret41#1 := is_master_triggered_#res#1;assume { :end_inline_is_master_triggered } true;assume -2147483648 <= #t~ret41#1 && #t~ret41#1 <= 2147483647;~tmp~1#1 := #t~ret41#1;havoc #t~ret41#1; {28685#true} is VALID [2022-02-20 19:19:17,165 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 52: Hoare triple {28685#true} assume { :begin_inline_is_transmit1_triggered } true;havoc is_transmit1_triggered_#res#1;havoc is_transmit1_triggered_~__retres1~1#1;havoc is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} is_transmit1_triggered_#res#1 := is_transmit1_triggered_~__retres1~1#1; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 56: Hoare triple {28685#true} #t~ret42#1 := is_transmit1_triggered_#res#1;assume { :end_inline_is_transmit1_triggered } true;assume -2147483648 <= #t~ret42#1 && #t~ret42#1 <= 2147483647;~tmp___0~0#1 := #t~ret42#1;havoc #t~ret42#1; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 57: Hoare triple {28685#true} assume 0 != ~tmp___0~0#1;~t1_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 58: Hoare triple {28685#true} assume { :begin_inline_is_transmit2_triggered } true;havoc is_transmit2_triggered_#res#1;havoc is_transmit2_triggered_~__retres1~2#1;havoc is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,166 INFO L290 TraceCheckUtils]: 60: Hoare triple {28685#true} assume 1 == ~E_2~0;is_transmit2_triggered_~__retres1~2#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} is_transmit2_triggered_#res#1 := is_transmit2_triggered_~__retres1~2#1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} #t~ret43#1 := is_transmit2_triggered_#res#1;assume { :end_inline_is_transmit2_triggered } true;assume -2147483648 <= #t~ret43#1 && #t~ret43#1 <= 2147483647;~tmp___1~0#1 := #t~ret43#1;havoc #t~ret43#1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 63: Hoare triple {28685#true} assume 0 != ~tmp___1~0#1;~t2_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 64: Hoare triple {28685#true} assume { :begin_inline_is_transmit3_triggered } true;havoc is_transmit3_triggered_#res#1;havoc is_transmit3_triggered_~__retres1~3#1;havoc is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume 1 == ~E_3~0;is_transmit3_triggered_~__retres1~3#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 67: Hoare triple {28685#true} is_transmit3_triggered_#res#1 := is_transmit3_triggered_~__retres1~3#1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 68: Hoare triple {28685#true} #t~ret44#1 := is_transmit3_triggered_#res#1;assume { :end_inline_is_transmit3_triggered } true;assume -2147483648 <= #t~ret44#1 && #t~ret44#1 <= 2147483647;~tmp___2~0#1 := #t~ret44#1;havoc #t~ret44#1; {28685#true} is VALID [2022-02-20 19:19:17,167 INFO L290 TraceCheckUtils]: 69: Hoare triple {28685#true} assume 0 != ~tmp___2~0#1;~t3_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 70: Hoare triple {28685#true} assume { :begin_inline_is_transmit4_triggered } true;havoc is_transmit4_triggered_#res#1;havoc is_transmit4_triggered_~__retres1~4#1;havoc is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 71: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 72: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 73: Hoare triple {28685#true} is_transmit4_triggered_#res#1 := is_transmit4_triggered_~__retres1~4#1; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 74: Hoare triple {28685#true} #t~ret45#1 := is_transmit4_triggered_#res#1;assume { :end_inline_is_transmit4_triggered } true;assume -2147483648 <= #t~ret45#1 && #t~ret45#1 <= 2147483647;~tmp___3~0#1 := #t~ret45#1;havoc #t~ret45#1; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 75: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 76: Hoare triple {28685#true} assume { :begin_inline_is_transmit5_triggered } true;havoc is_transmit5_triggered_#res#1;havoc is_transmit5_triggered_~__retres1~5#1;havoc is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 77: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 78: Hoare triple {28685#true} assume 1 == ~E_5~0;is_transmit5_triggered_~__retres1~5#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,168 INFO L290 TraceCheckUtils]: 79: Hoare triple {28685#true} is_transmit5_triggered_#res#1 := is_transmit5_triggered_~__retres1~5#1; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 80: Hoare triple {28685#true} #t~ret46#1 := is_transmit5_triggered_#res#1;assume { :end_inline_is_transmit5_triggered } true;assume -2147483648 <= #t~ret46#1 && #t~ret46#1 <= 2147483647;~tmp___4~0#1 := #t~ret46#1;havoc #t~ret46#1; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 81: Hoare triple {28685#true} assume 0 != ~tmp___4~0#1;~t5_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 82: Hoare triple {28685#true} assume { :begin_inline_is_transmit6_triggered } true;havoc is_transmit6_triggered_#res#1;havoc is_transmit6_triggered_~__retres1~6#1;havoc is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 83: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 84: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 85: Hoare triple {28685#true} is_transmit6_triggered_#res#1 := is_transmit6_triggered_~__retres1~6#1; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 86: Hoare triple {28685#true} #t~ret47#1 := is_transmit6_triggered_#res#1;assume { :end_inline_is_transmit6_triggered } true;assume -2147483648 <= #t~ret47#1 && #t~ret47#1 <= 2147483647;~tmp___5~0#1 := #t~ret47#1;havoc #t~ret47#1; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 87: Hoare triple {28685#true} assume 0 != ~tmp___5~0#1;~t6_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,169 INFO L290 TraceCheckUtils]: 88: Hoare triple {28685#true} assume { :begin_inline_is_transmit7_triggered } true;havoc is_transmit7_triggered_#res#1;havoc is_transmit7_triggered_~__retres1~7#1;havoc is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 89: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 90: Hoare triple {28685#true} assume 1 == ~E_7~0;is_transmit7_triggered_~__retres1~7#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 91: Hoare triple {28685#true} is_transmit7_triggered_#res#1 := is_transmit7_triggered_~__retres1~7#1; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 92: Hoare triple {28685#true} #t~ret48#1 := is_transmit7_triggered_#res#1;assume { :end_inline_is_transmit7_triggered } true;assume -2147483648 <= #t~ret48#1 && #t~ret48#1 <= 2147483647;~tmp___6~0#1 := #t~ret48#1;havoc #t~ret48#1; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 93: Hoare triple {28685#true} assume 0 != ~tmp___6~0#1;~t7_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 94: Hoare triple {28685#true} assume { :begin_inline_is_transmit8_triggered } true;havoc is_transmit8_triggered_#res#1;havoc is_transmit8_triggered_~__retres1~8#1;havoc is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 95: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 96: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,170 INFO L290 TraceCheckUtils]: 97: Hoare triple {28685#true} is_transmit8_triggered_#res#1 := is_transmit8_triggered_~__retres1~8#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 98: Hoare triple {28685#true} #t~ret49#1 := is_transmit8_triggered_#res#1;assume { :end_inline_is_transmit8_triggered } true;assume -2147483648 <= #t~ret49#1 && #t~ret49#1 <= 2147483647;~tmp___7~0#1 := #t~ret49#1;havoc #t~ret49#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 99: Hoare triple {28685#true} assume 0 != ~tmp___7~0#1;~t8_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 100: Hoare triple {28685#true} assume { :begin_inline_is_transmit9_triggered } true;havoc is_transmit9_triggered_#res#1;havoc is_transmit9_triggered_~__retres1~9#1;havoc is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 101: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 102: Hoare triple {28685#true} assume 1 == ~E_9~0;is_transmit9_triggered_~__retres1~9#1 := 1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 103: Hoare triple {28685#true} is_transmit9_triggered_#res#1 := is_transmit9_triggered_~__retres1~9#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 104: Hoare triple {28685#true} #t~ret50#1 := is_transmit9_triggered_#res#1;assume { :end_inline_is_transmit9_triggered } true;assume -2147483648 <= #t~ret50#1 && #t~ret50#1 <= 2147483647;~tmp___8~0#1 := #t~ret50#1;havoc #t~ret50#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 105: Hoare triple {28685#true} assume 0 != ~tmp___8~0#1;~t9_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 106: Hoare triple {28685#true} assume { :begin_inline_is_transmit10_triggered } true;havoc is_transmit10_triggered_#res#1;havoc is_transmit10_triggered_~__retres1~10#1;havoc is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:19:17,171 INFO L290 TraceCheckUtils]: 107: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L290 TraceCheckUtils]: 108: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L290 TraceCheckUtils]: 109: Hoare triple {28685#true} is_transmit10_triggered_#res#1 := is_transmit10_triggered_~__retres1~10#1; {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L290 TraceCheckUtils]: 110: Hoare triple {28685#true} #t~ret51#1 := is_transmit10_triggered_#res#1;assume { :end_inline_is_transmit10_triggered } true;assume -2147483648 <= #t~ret51#1 && #t~ret51#1 <= 2147483647;~tmp___9~0#1 := #t~ret51#1;havoc #t~ret51#1; {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L290 TraceCheckUtils]: 111: Hoare triple {28685#true} assume 0 != ~tmp___9~0#1;~t10_st~0 := 0; {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L290 TraceCheckUtils]: 112: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,172 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:19:17,172 INFO L272 TraceCheckUtils]: 114: Hoare triple {28686#false} call reset_delta_events(); {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 115: Hoare triple {28811#(and (= ~E_6~0 |old(~E_6~0)|) (= ~T9_E~0 |old(~T9_E~0)|) (= ~M_E~0 |old(~M_E~0)|) (= ~E_10~0 |old(~E_10~0)|) (= ~E_8~0 |old(~E_8~0)|) (= ~E_7~0 |old(~E_7~0)|) (= |old(~T1_E~0)| ~T1_E~0) (= ~T7_E~0 |old(~T7_E~0)|) (= ~E_M~0 |old(~E_M~0)|) (= ~T8_E~0 |old(~T8_E~0)|) (= |old(~T2_E~0)| ~T2_E~0) (= |old(~T4_E~0)| ~T4_E~0) (= |old(~T6_E~0)| ~T6_E~0) (= |old(~T5_E~0)| ~T5_E~0) (= ~E_5~0 |old(~E_5~0)|) (= ~E_3~0 |old(~E_3~0)|) (= ~E_1~0 |old(~E_1~0)|) (= ~E_9~0 |old(~E_9~0)|) (= ~E_4~0 |old(~E_4~0)|) (= ~E_2~0 |old(~E_2~0)|) (= |old(~T10_E~0)| ~T10_E~0) (= |old(~T3_E~0)| ~T3_E~0))} assume 1 == ~M_E~0;~M_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 116: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 117: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 118: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 119: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 120: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,173 INFO L290 TraceCheckUtils]: 121: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 122: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 123: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 124: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 125: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 126: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 127: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 128: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,174 INFO L290 TraceCheckUtils]: 129: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 130: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 131: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 132: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 133: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 134: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 135: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 136: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L290 TraceCheckUtils]: 137: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,175 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 139: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 140: Hoare triple {28686#false} start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~ret29#1, eval_#t~nondet30#1, eval_~tmp_ndt_1~0#1, eval_#t~nondet31#1, eval_~tmp_ndt_2~0#1, eval_#t~nondet32#1, eval_~tmp_ndt_3~0#1, eval_#t~nondet33#1, eval_~tmp_ndt_4~0#1, eval_#t~nondet34#1, eval_~tmp_ndt_5~0#1, eval_#t~nondet35#1, eval_~tmp_ndt_6~0#1, eval_#t~nondet36#1, eval_~tmp_ndt_7~0#1, eval_#t~nondet37#1, eval_~tmp_ndt_8~0#1, eval_#t~nondet38#1, eval_~tmp_ndt_9~0#1, eval_#t~nondet39#1, eval_~tmp_ndt_10~0#1, eval_#t~nondet40#1, eval_~tmp_ndt_11~0#1, eval_~tmp~0#1;havoc eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 141: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:19:17,176 INFO L272 TraceCheckUtils]: 142: Hoare triple {28686#false} call eval_#t~ret29#1 := exists_runnable_thread(); {28685#true} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 143: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 144: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 145: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:19:17,176 INFO L290 TraceCheckUtils]: 146: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:19:17,176 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 148: Hoare triple {28686#false} assume -2147483648 <= eval_#t~ret29#1 && eval_#t~ret29#1 <= 2147483647;eval_~tmp~0#1 := eval_#t~ret29#1;havoc eval_#t~ret29#1; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 149: Hoare triple {28686#false} assume 0 != eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 150: Hoare triple {28686#false} assume 0 == ~m_st~0;havoc eval_~tmp_ndt_1~0#1;assume -2147483648 <= eval_#t~nondet30#1 && eval_#t~nondet30#1 <= 2147483647;eval_~tmp_ndt_1~0#1 := eval_#t~nondet30#1;havoc eval_#t~nondet30#1; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 151: Hoare triple {28686#false} assume 0 != eval_~tmp_ndt_1~0#1;~m_st~0 := 1;assume { :begin_inline_master } true;havoc master_#t~nondet27#1, master_#t~nondet28#1, master_~tmp_var~0#1;assume -2147483648 <= master_#t~nondet27#1 && master_#t~nondet27#1 <= 2147483647;master_~tmp_var~0#1 := master_#t~nondet27#1;havoc master_#t~nondet27#1; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 152: Hoare triple {28686#false} assume !(0 == ~m_pc~0); {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 153: Hoare triple {28686#false} assume 1 == ~m_pc~0; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 154: Hoare triple {28686#false} assume ~token~0 != 10 + ~local~0; {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L272 TraceCheckUtils]: 155: Hoare triple {28686#false} call error(); {28686#false} is VALID [2022-02-20 19:19:17,177 INFO L290 TraceCheckUtils]: 156: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:19:17,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 19:19:17,178 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:19:17,178 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1105350794] [2022-02-20 19:19:17,178 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1105350794] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:19:17,178 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:19:17,178 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:19:17,179 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553529494] [2022-02-20 19:19:17,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:19:17,179 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 157 [2022-02-20 19:19:17,180 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:19:17,180 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-02-20 19:19:17,264 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 19:19:17,264 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:19:17,264 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:19:17,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:19:17,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:19:17,265 INFO L87 Difference]: Start difference. First operand 2787 states and 5016 transitions. Second operand has 7 states, 7 states have (on average 20.857142857142858) internal successors, (146), 5 states have internal predecessors, (146), 2 states have call successors, (6), 4 states have call predecessors, (6), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5)