./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label46+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_label46+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 906e84f0a25a0f5132fcddd369ea6157dd86409b963593c3fbd2737ae25908f1 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:23:43,334 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:23:43,336 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:23:43,370 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:23:43,370 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:23:43,373 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:23:43,374 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:23:43,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:23:43,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:23:43,382 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:23:43,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:23:43,383 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:23:43,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:23:43,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:23:43,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:23:43,389 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:23:43,390 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:23:43,390 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:23:43,392 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:23:43,396 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:23:43,397 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:23:43,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:23:43,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:23:43,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:23:43,405 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:23:43,405 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:23:43,406 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:23:43,407 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:23:43,407 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:23:43,408 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:23:43,408 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:23:43,408 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:23:43,410 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:23:43,410 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:23:43,412 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:23:43,412 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:23:43,412 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:23:43,413 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:23:43,413 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:23:43,413 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:23:43,414 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:23:43,415 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:23:43,437 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:23:43,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:23:43,437 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:23:43,438 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:23:43,438 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:23:43,438 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:23:43,439 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:23:43,439 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:23:43,439 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:23:43,439 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:23:43,440 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:23:43,440 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:23:43,440 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:23:43,440 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:23:43,440 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:23:43,441 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:23:43,441 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:23:43,442 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:23:43,442 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:23:43,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:23:43,442 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:23:43,442 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:23:43,443 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:23:43,443 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:23:43,443 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:23:43,444 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:23:43,444 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:23:43,444 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:23:43,444 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 906e84f0a25a0f5132fcddd369ea6157dd86409b963593c3fbd2737ae25908f1 [2022-02-20 19:23:43,644 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:23:43,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:23:43,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:23:43,670 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:23:43,671 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:23:43,672 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label46+token_ring.10.cil-1.c [2022-02-20 19:23:43,715 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8155508e7/9f831a418544457795b46c42c8a9bacc/FLAGbe4eaa496 [2022-02-20 19:23:44,426 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:23:44,427 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label46+token_ring.10.cil-1.c [2022-02-20 19:23:44,467 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8155508e7/9f831a418544457795b46c42c8a9bacc/FLAGbe4eaa496 [2022-02-20 19:23:44,705 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8155508e7/9f831a418544457795b46c42c8a9bacc [2022-02-20 19:23:44,707 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:23:44,709 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:23:44,711 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:23:44,711 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:23:44,713 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:23:44,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:44,715 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a322a90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:44, skipping insertion in model container [2022-02-20 19:23:44,715 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:23:44" (1/1) ... [2022-02-20 19:23:44,720 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:23:44,851 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:23:46,073 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_label46+token_ring.10.cil-1.c[382357,382370] [2022-02-20 19:23:46,090 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_label46+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:23:46,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:23:46,302 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:23:46,938 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_label46+token_ring.10.cil-1.c[382357,382370] [2022-02-20 19:23:46,940 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_label46+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:23:46,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:23:46,995 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:23:46,996 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46 WrapperNode [2022-02-20 19:23:46,996 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:23:46,997 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:23:46,997 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:23:46,997 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:23:47,001 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,069 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,401 INFO L137 Inliner]: procedures = 64, calls = 72, calls flagged for inlining = 41, calls inlined = 41, statements flattened = 13088 [2022-02-20 19:23:47,401 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:23:47,402 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:23:47,402 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:23:47,402 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:23:47,408 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,449 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,450 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,637 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,672 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,690 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,790 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:23:47,791 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:23:47,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:23:47,791 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:23:47,792 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (1/1) ... [2022-02-20 19:23:47,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:23:47,822 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:23:47,860 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 19:23:47,903 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 19:23:47,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:23:47,952 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:23:47,952 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:23:47,952 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:23:47,955 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:23:47,956 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:23:47,956 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:23:47,956 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:23:47,956 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:23:47,956 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:23:47,957 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:23:47,967 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:23:47,967 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:23:47,967 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:23:47,967 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:23:47,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:23:47,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:23:47,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:23:48,121 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:23:48,136 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:23:53,290 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:23:53,318 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:23:53,318 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:23:53,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:23:53 BoogieIcfgContainer [2022-02-20 19:23:53,321 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:23:53,322 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:23:53,323 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:23:53,325 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:23:53,325 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:23:44" (1/3) ... [2022-02-20 19:23:53,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ed74c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:23:53, skipping insertion in model container [2022-02-20 19:23:53,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:23:46" (2/3) ... [2022-02-20 19:23:53,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ed74c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:23:53, skipping insertion in model container [2022-02-20 19:23:53,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:23:53" (3/3) ... [2022-02-20 19:23:53,327 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label46+token_ring.10.cil-1.c [2022-02-20 19:23:53,330 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:23:53,330 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:23:53,365 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:23:53,370 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 19:23:53,370 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:23:53,413 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 19:23:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:23:53,423 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:23:53,424 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 19:23:53,425 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:23:53,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:23:53,428 INFO L85 PathProgramCache]: Analyzing trace with hash -289990772, now seen corresponding path program 1 times [2022-02-20 19:23:53,434 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:23:53,435 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1782579615] [2022-02-20 19:23:53,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:23:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:23:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:23:53,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,678 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,679 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 19:23:53,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:23:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,733 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 19:23:53,733 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,733 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,734 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,734 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,734 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,734 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,734 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,735 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:23:53,735 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,735 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,735 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,735 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,736 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,736 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,736 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,736 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:23:53,736 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,737 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:23:53,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:23:53,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,792 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 19:23:53,793 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,793 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 19:23:53,793 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 19:23:53,793 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 19:23:53,794 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:23:53,794 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 19:23:53,794 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,794 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,795 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 19:23:53,795 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 19:23:53,795 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 19:23:53,795 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 19:23:53,795 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,796 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 19:23:53,796 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 19:23:53,796 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 19:23:53,796 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 19:23:53,796 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 19:23:53,797 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,797 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 19:23:53,797 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 19:23:53,797 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 19:23:53,797 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 19:23:53,798 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 19:23:53,798 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,798 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,798 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 19:23:53,798 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 19:23:53,799 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:23:53,799 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 19:23:53,799 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,799 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 19:23:53,799 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 19:23:53,800 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 19:23:53,800 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 19:23:53,800 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 19:23:53,800 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,800 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,801 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 19:23:53,801 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 19:23:53,801 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 19:23:53,801 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 19:23:53,801 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,802 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 19:23:53,802 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 19:23:53,802 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 19:23:53,802 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 19:23:53,802 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 19:23:53,802 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,803 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,803 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 19:23:53,803 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 19:23:53,803 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 19:23:53,803 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 19:23:53,804 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,804 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 19:23:53,804 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 19:23:53,804 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 19:23:53,804 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 19:23:53,805 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 19:23:53,805 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,805 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,805 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 19:23:53,805 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 19:23:53,806 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 19:23:53,806 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,806 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:23:53,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:23:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,821 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 19:23:53,821 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,821 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:23:53,821 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,822 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,822 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,822 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,822 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,822 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,823 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,823 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:23:53,823 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,823 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,823 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:23:53,824 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,825 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,825 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,825 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,825 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:23:53,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:23:53,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:23:53,830 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:23:53,830 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:23:53,830 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:23:53,831 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,831 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:23:53,831 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 19:23:53,831 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 19:23:53,832 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 19:23:53,832 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 19:23:53,833 INFO L272 TraceCheckUtils]: 4: Hoare triple {2528#(= ~t5_i~0 1)} call update_channels(); {2526#true} is VALID [2022-02-20 19:23:53,833 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,833 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 19:23:53,834 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 19:23:53,834 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 19:23:53,835 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 19:23:53,835 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 19:23:53,835 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 19:23:53,836 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 19:23:53,836 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 19:23:53,836 INFO L290 TraceCheckUtils]: 14: Hoare triple {2527#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2527#false} is VALID [2022-02-20 19:23:53,836 INFO L290 TraceCheckUtils]: 15: Hoare triple {2527#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2527#false} is VALID [2022-02-20 19:23:53,837 INFO L290 TraceCheckUtils]: 16: Hoare triple {2527#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2527#false} is VALID [2022-02-20 19:23:53,837 INFO L290 TraceCheckUtils]: 17: Hoare triple {2527#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2527#false} is VALID [2022-02-20 19:23:53,837 INFO L290 TraceCheckUtils]: 18: Hoare triple {2527#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2527#false} is VALID [2022-02-20 19:23:53,837 INFO L290 TraceCheckUtils]: 19: Hoare triple {2527#false} assume { :end_inline_init_threads } true; {2527#false} is VALID [2022-02-20 19:23:53,837 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 19:23:53,838 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 19:23:53,838 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,838 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,838 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,838 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,838 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,839 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,839 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,839 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:23:53,839 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,839 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,840 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:23:53,841 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,842 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:23:53,842 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 19:23:53,842 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 19:23:53,842 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,842 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 19:23:53,843 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 19:23:53,843 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 19:23:53,843 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:23:53,843 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 19:23:53,843 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,843 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,844 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 19:23:53,844 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 19:23:53,844 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 19:23:53,844 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 19:23:53,844 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,845 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 19:23:53,845 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 19:23:53,845 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 19:23:53,845 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 19:23:53,845 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 19:23:53,845 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,846 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 19:23:53,846 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 19:23:53,846 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 19:23:53,846 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 19:23:53,846 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 19:23:53,846 INFO L290 TraceCheckUtils]: 71: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,847 INFO L290 TraceCheckUtils]: 72: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,847 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 19:23:53,847 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 19:23:53,847 INFO L290 TraceCheckUtils]: 75: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:23:53,847 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 19:23:53,847 INFO L290 TraceCheckUtils]: 77: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,848 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 19:23:53,848 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 19:23:53,848 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 19:23:53,848 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 19:23:53,848 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 19:23:53,849 INFO L290 TraceCheckUtils]: 83: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,849 INFO L290 TraceCheckUtils]: 84: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,849 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 19:23:53,849 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 19:23:53,849 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 19:23:53,849 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 19:23:53,850 INFO L290 TraceCheckUtils]: 89: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,850 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 19:23:53,850 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 19:23:53,850 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 19:23:53,850 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 19:23:53,850 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 19:23:53,851 INFO L290 TraceCheckUtils]: 95: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,851 INFO L290 TraceCheckUtils]: 96: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,851 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 19:23:53,851 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 19:23:53,851 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 19:23:53,852 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 19:23:53,852 INFO L290 TraceCheckUtils]: 101: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:23:53,852 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 19:23:53,852 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 19:23:53,852 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 19:23:53,852 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 19:23:53,853 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 19:23:53,853 INFO L290 TraceCheckUtils]: 107: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:23:53,853 INFO L290 TraceCheckUtils]: 108: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:23:53,853 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 19:23:53,853 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 19:23:53,853 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 19:23:53,854 INFO L290 TraceCheckUtils]: 112: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,854 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:23:53,854 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 19:23:53,854 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 19:23:53,854 INFO L290 TraceCheckUtils]: 116: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,855 INFO L290 TraceCheckUtils]: 117: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:23:53,855 INFO L290 TraceCheckUtils]: 118: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,855 INFO L290 TraceCheckUtils]: 119: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,855 INFO L290 TraceCheckUtils]: 120: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,855 INFO L290 TraceCheckUtils]: 121: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 122: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 123: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 124: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 125: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 126: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,856 INFO L290 TraceCheckUtils]: 127: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 128: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 129: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 130: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 131: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 132: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,857 INFO L290 TraceCheckUtils]: 133: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:23:53,858 INFO L290 TraceCheckUtils]: 134: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,858 INFO L290 TraceCheckUtils]: 135: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,858 INFO L290 TraceCheckUtils]: 136: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:23:53,858 INFO L290 TraceCheckUtils]: 137: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,858 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:23:53,859 INFO L290 TraceCheckUtils]: 139: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:23:53,859 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 19:23:53,859 INFO L290 TraceCheckUtils]: 141: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:23:53,859 INFO L272 TraceCheckUtils]: 142: Hoare triple {2527#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2526#true} is VALID [2022-02-20 19:23:53,859 INFO L290 TraceCheckUtils]: 143: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:23:53,859 INFO L290 TraceCheckUtils]: 144: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:23:53,860 INFO L290 TraceCheckUtils]: 145: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:23:53,860 INFO L290 TraceCheckUtils]: 146: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:23:53,860 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:23:53,860 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 19:23:53,860 INFO L290 TraceCheckUtils]: 149: Hoare triple {2527#false} assume 0 != eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:23:53,861 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 19:23:53,861 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 19:23:53,861 INFO L290 TraceCheckUtils]: 152: Hoare triple {2527#false} assume !(0 == ~m_pc~0); {2527#false} is VALID [2022-02-20 19:23:53,861 INFO L290 TraceCheckUtils]: 153: Hoare triple {2527#false} assume 1 == ~m_pc~0; {2527#false} is VALID [2022-02-20 19:23:53,861 INFO L290 TraceCheckUtils]: 154: Hoare triple {2527#false} assume ~token~0 != 10 + ~local~0; {2527#false} is VALID [2022-02-20 19:23:53,862 INFO L272 TraceCheckUtils]: 155: Hoare triple {2527#false} call error(); {2527#false} is VALID [2022-02-20 19:23:53,862 INFO L290 TraceCheckUtils]: 156: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:23:53,863 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 19:23:53,863 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:23:53,863 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1782579615] [2022-02-20 19:23:53,864 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1782579615] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:23:53,864 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:23:53,864 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:23:53,865 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50551925] [2022-02-20 19:23:53,866 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:23:53,869 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 19:23:53,871 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:23:53,873 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 19:23:53,989 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 19:23:53,989 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:23:53,990 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:23:54,005 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:23:54,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:23:54,014 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 19:24:05,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:05,218 INFO L93 Difference]: Finished difference Result 5155 states and 9474 transitions. [2022-02-20 19:24:05,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:24:05,219 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 19:24:05,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:24:05,220 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 19:24:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:24:05,305 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 19:24:05,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:24:05,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9474 transitions. [2022-02-20 19:24:11,537 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 19:24:11,846 INFO L225 Difference]: With dead ends: 5155 [2022-02-20 19:24:11,846 INFO L226 Difference]: Without dead ends: 2575 [2022-02-20 19:24:11,853 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 19:24:11,857 INFO L933 BasicCegarLoop]: 4601 mSDtfsCounter, 896 mSDsluCounter, 12431 mSDsCounter, 0 mSdLazyCounter, 616 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s 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 19:24:11,858 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 19:24:11,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2575 states. [2022-02-20 19:24:11,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2575 to 2455. [2022-02-20 19:24:11,973 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:24:11,987 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 19:24:11,993 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 19:24:12,000 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 19:24:12,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:12,239 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:24:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:24:12,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:12,250 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:12,257 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 19:24:12,263 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 19:24:12,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:12,452 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:24:12,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:24:12,456 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:12,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:12,457 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:24:12,457 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:24:12,464 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 19:24:12,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2455 states and 4482 transitions. [2022-02-20 19:24:12,653 INFO L78 Accepts]: Start accepts. Automaton has 2455 states and 4482 transitions. Word has length 157 [2022-02-20 19:24:12,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:24:12,655 INFO L470 AbstractCegarLoop]: Abstraction has 2455 states and 4482 transitions. [2022-02-20 19:24:12,655 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 19:24:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4482 transitions. [2022-02-20 19:24:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:24:12,658 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:24:12,658 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 19:24:12,659 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:24:12,659 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:24:12,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:24:12,660 INFO L85 PathProgramCache]: Analyzing trace with hash -628278322, now seen corresponding path program 1 times [2022-02-20 19:24:12,660 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:24:12,661 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [542923518] [2022-02-20 19:24:12,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:24:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:24:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:24:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,745 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,745 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 19:24:12,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:24:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,824 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 19:24:12,825 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 19:24:12,825 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 19:24:12,826 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 19:24:12,826 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 19:24:12,826 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 19:24:12,827 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 19:24:12,827 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 19:24:12,828 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 19:24:12,828 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 19:24:12,828 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 19:24:12,829 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 19:24:12,829 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 19:24:12,829 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 19:24:12,830 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 19:24:12,830 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 19:24:12,831 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 19:24:12,831 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 19:24:12,831 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 19:24:12,832 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 19:24:12,832 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 19:24:12,833 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 19:24:12,833 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 19:24:12,833 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 19:24:12,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:24:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,874 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 19:24:12,874 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,874 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 19:24:12,875 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 19:24:12,875 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 19:24:12,875 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:24:12,875 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 19:24:12,875 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,875 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,876 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 19:24:12,876 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 19:24:12,876 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 19:24:12,876 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 19:24:12,876 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,876 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 19:24:12,877 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 19:24:12,877 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 19:24:12,877 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 19:24:12,877 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 19:24:12,877 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,877 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 19:24:12,878 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 19:24:12,878 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 19:24:12,878 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 19:24:12,878 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 19:24:12,878 INFO L290 TraceCheckUtils]: 25: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,878 INFO L290 TraceCheckUtils]: 26: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,878 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 19:24:12,879 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 19:24:12,879 INFO L290 TraceCheckUtils]: 29: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:24:12,879 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 19:24:12,879 INFO L290 TraceCheckUtils]: 31: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,879 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 19:24:12,879 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 19:24:12,880 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 19:24:12,880 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 19:24:12,880 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 19:24:12,880 INFO L290 TraceCheckUtils]: 37: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,880 INFO L290 TraceCheckUtils]: 38: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,880 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 19:24:12,881 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 19:24:12,881 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 19:24:12,881 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 19:24:12,881 INFO L290 TraceCheckUtils]: 43: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,881 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 19:24:12,881 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 19:24:12,881 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 19:24:12,882 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 19:24:12,882 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 19:24:12,882 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,882 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,882 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 19:24:12,882 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 19:24:12,883 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 19:24:12,883 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 19:24:12,883 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,883 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 19:24:12,883 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 19:24:12,883 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 19:24:12,884 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 19:24:12,884 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 19:24:12,884 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,884 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,884 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 19:24:12,884 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 19:24:12,884 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 19:24:12,885 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,885 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:24:12,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:24:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,894 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 19:24:12,894 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,894 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:24:12,894 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,894 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:24:12,895 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,896 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,897 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:24:12,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:24:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:12,901 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:24:12,901 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:24:12,901 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:24:12,902 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,902 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:24:12,903 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 19:24:12,904 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 19:24:12,904 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 19:24:12,904 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 19:24:12,904 INFO L272 TraceCheckUtils]: 4: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15767#true} is VALID [2022-02-20 19:24:12,905 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,905 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 19:24:12,905 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 19:24:12,906 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 19:24:12,906 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 19:24:12,906 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 19:24:12,906 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 19:24:12,907 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 19:24:12,907 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 19:24:12,907 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 19:24:12,908 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 19:24:12,908 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 19:24:12,908 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 19:24:12,909 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 19:24:12,909 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 19:24:12,910 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 19:24:12,911 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 19:24:12,911 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 19:24:12,912 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 19:24:12,912 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 19:24:12,912 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 19:24:12,913 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 19:24:12,913 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 19:24:12,913 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 19:24:12,914 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 19:24:12,914 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 19:24:12,914 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 19:24:12,915 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 19:24:12,915 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 19:24:12,915 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 19:24:12,916 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 19:24:12,916 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 19:24:12,916 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 19:24:12,917 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 19:24:12,917 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 19:24:12,917 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 19:24:12,918 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 19:24:12,918 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 19:24:12,918 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 19:24:12,919 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 19:24:12,919 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 19:24:12,919 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 19:24:12,919 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,919 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 19:24:12,920 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 19:24:12,920 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 19:24:12,920 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:24:12,920 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 19:24:12,920 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,920 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,920 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 19:24:12,921 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 19:24:12,921 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 19:24:12,921 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 19:24:12,921 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,921 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 19:24:12,921 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 19:24:12,921 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 19:24:12,921 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 19:24:12,922 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 19:24:12,922 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,922 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 19:24:12,922 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 19:24:12,922 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 19:24:12,922 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 19:24:12,922 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 19:24:12,923 INFO L290 TraceCheckUtils]: 71: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,923 INFO L290 TraceCheckUtils]: 72: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,923 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 19:24:12,923 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 19:24:12,923 INFO L290 TraceCheckUtils]: 75: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:24:12,923 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 19:24:12,923 INFO L290 TraceCheckUtils]: 77: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,924 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 19:24:12,924 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 19:24:12,924 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 19:24:12,924 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 19:24:12,924 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 19:24:12,924 INFO L290 TraceCheckUtils]: 83: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,924 INFO L290 TraceCheckUtils]: 84: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,924 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 19:24:12,925 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 19:24:12,925 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 19:24:12,925 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 19:24:12,925 INFO L290 TraceCheckUtils]: 89: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,925 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 19:24:12,925 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 19:24:12,925 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 19:24:12,926 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 19:24:12,926 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 19:24:12,926 INFO L290 TraceCheckUtils]: 95: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,926 INFO L290 TraceCheckUtils]: 96: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,926 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 19:24:12,926 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 19:24:12,926 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 19:24:12,927 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 19:24:12,927 INFO L290 TraceCheckUtils]: 101: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:24:12,927 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 19:24:12,927 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 19:24:12,927 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 19:24:12,927 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 19:24:12,927 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 19:24:12,928 INFO L290 TraceCheckUtils]: 107: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:24:12,928 INFO L290 TraceCheckUtils]: 108: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:24:12,928 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 19:24:12,928 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 19:24:12,928 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 19:24:12,928 INFO L290 TraceCheckUtils]: 112: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,928 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:24:12,929 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 19:24:12,929 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 19:24:12,929 INFO L290 TraceCheckUtils]: 116: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,929 INFO L290 TraceCheckUtils]: 117: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:24:12,929 INFO L290 TraceCheckUtils]: 118: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,929 INFO L290 TraceCheckUtils]: 119: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,929 INFO L290 TraceCheckUtils]: 120: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 121: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 122: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 123: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 124: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 125: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 126: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 127: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,930 INFO L290 TraceCheckUtils]: 128: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 129: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 130: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 131: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 132: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 133: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 134: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,931 INFO L290 TraceCheckUtils]: 135: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,932 INFO L290 TraceCheckUtils]: 136: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:24:12,932 INFO L290 TraceCheckUtils]: 137: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,932 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:24:12,932 INFO L290 TraceCheckUtils]: 139: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:24:12,932 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 19:24:12,932 INFO L290 TraceCheckUtils]: 141: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:24:12,932 INFO L272 TraceCheckUtils]: 142: Hoare triple {15768#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15767#true} is VALID [2022-02-20 19:24:12,933 INFO L290 TraceCheckUtils]: 143: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:24:12,933 INFO L290 TraceCheckUtils]: 144: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:24:12,933 INFO L290 TraceCheckUtils]: 145: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:24:12,933 INFO L290 TraceCheckUtils]: 146: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:24:12,933 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:24:12,933 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 19:24:12,933 INFO L290 TraceCheckUtils]: 149: Hoare triple {15768#false} assume 0 != eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:24:12,933 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 19:24:12,934 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 19:24:12,934 INFO L290 TraceCheckUtils]: 152: Hoare triple {15768#false} assume !(0 == ~m_pc~0); {15768#false} is VALID [2022-02-20 19:24:12,934 INFO L290 TraceCheckUtils]: 153: Hoare triple {15768#false} assume 1 == ~m_pc~0; {15768#false} is VALID [2022-02-20 19:24:12,934 INFO L290 TraceCheckUtils]: 154: Hoare triple {15768#false} assume ~token~0 != 10 + ~local~0; {15768#false} is VALID [2022-02-20 19:24:12,934 INFO L272 TraceCheckUtils]: 155: Hoare triple {15768#false} call error(); {15768#false} is VALID [2022-02-20 19:24:12,934 INFO L290 TraceCheckUtils]: 156: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:24:12,935 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 19:24:12,935 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:24:12,935 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [542923518] [2022-02-20 19:24:12,935 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [542923518] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:24:12,936 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:24:12,936 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:24:12,936 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555563633] [2022-02-20 19:24:12,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:24:12,937 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 19:24:12,938 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:24:12,938 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 19:24:13,026 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 19:24:13,026 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:24:13,026 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:24:13,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:24:13,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:24:13,027 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 19:24:30,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:30,720 INFO L93 Difference]: Finished difference Result 3362 states and 5958 transitions. [2022-02-20 19:24:30,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:24:30,721 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 19:24:30,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:24:30,723 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 19:24:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:24:30,752 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 19:24:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:24:30,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5958 transitions. [2022-02-20 19:24:34,925 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 19:24:35,197 INFO L225 Difference]: With dead ends: 3362 [2022-02-20 19:24:35,197 INFO L226 Difference]: Without dead ends: 3046 [2022-02-20 19:24:35,198 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 19:24:35,199 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 19:24:35,200 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 19:24:35,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3046 states. [2022-02-20 19:24:35,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3046 to 2787. [2022-02-20 19:24:35,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:24:35,280 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 19:24:35,285 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 19:24:35,290 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 19:24:35,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:35,533 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:24:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:24:35,541 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:35,541 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:35,553 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 19:24:35,558 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 19:24:35,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:24:35,801 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:24:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:24:35,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:24:35,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:24:35,807 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:24:35,807 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:24:35,814 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 19:24:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2787 states and 5016 transitions. [2022-02-20 19:24:36,092 INFO L78 Accepts]: Start accepts. Automaton has 2787 states and 5016 transitions. Word has length 157 [2022-02-20 19:24:36,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:24:36,092 INFO L470 AbstractCegarLoop]: Abstraction has 2787 states and 5016 transitions. [2022-02-20 19:24:36,093 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 19:24:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5016 transitions. [2022-02-20 19:24:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:24:36,095 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:24:36,095 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 19:24:36,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:24:36,095 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:24:36,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:24:36,097 INFO L85 PathProgramCache]: Analyzing trace with hash 770675280, now seen corresponding path program 1 times [2022-02-20 19:24:36,098 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:24:36,098 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835154132] [2022-02-20 19:24:36,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:24:36,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:24:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:24:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,156 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,157 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 19:24:36,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:24:36,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,215 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 19:24:36,217 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 19:24:36,218 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 19:24:36,218 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 19:24:36,218 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 19:24:36,219 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 19:24:36,219 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 19:24:36,219 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 19:24:36,220 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 19:24:36,220 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 19:24:36,220 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 19:24:36,221 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 19:24:36,221 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 19:24:36,221 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 19:24:36,222 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 19:24:36,222 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 19:24:36,222 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 19:24:36,223 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 19:24:36,223 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 19:24:36,223 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 19:24:36,224 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 19:24:36,224 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 19:24:36,224 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 19:24:36,225 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 19:24:36,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:24:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,257 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 19:24:36,257 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,257 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 19:24:36,257 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 19:24:36,258 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 19:24:36,258 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:24:36,258 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 19:24:36,258 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,258 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,258 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 19:24:36,258 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 19:24:36,258 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 19:24:36,259 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 19:24:36,259 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,259 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 19:24:36,259 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 19:24:36,259 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 19:24:36,259 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 19:24:36,259 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 19:24:36,259 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,260 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 19:24:36,260 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 19:24:36,260 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 19:24:36,260 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 19:24:36,260 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 19:24:36,260 INFO L290 TraceCheckUtils]: 25: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,260 INFO L290 TraceCheckUtils]: 26: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,260 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 19:24:36,261 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 19:24:36,261 INFO L290 TraceCheckUtils]: 29: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:24:36,261 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 19:24:36,261 INFO L290 TraceCheckUtils]: 31: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,261 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 19:24:36,261 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 19:24:36,261 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 19:24:36,261 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 19:24:36,262 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 19:24:36,262 INFO L290 TraceCheckUtils]: 37: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,262 INFO L290 TraceCheckUtils]: 38: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,262 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 19:24:36,262 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 19:24:36,262 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 19:24:36,262 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 19:24:36,262 INFO L290 TraceCheckUtils]: 43: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,263 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 19:24:36,263 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 19:24:36,263 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 19:24:36,263 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 19:24:36,263 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 19:24:36,263 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,263 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,263 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 19:24:36,264 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 19:24:36,264 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 19:24:36,264 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 19:24:36,264 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,264 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 19:24:36,264 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 19:24:36,264 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 19:24:36,264 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 19:24:36,265 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 19:24:36,265 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,265 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,265 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 19:24:36,265 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 19:24:36,265 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 19:24:36,265 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,265 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:24:36,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:24:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,272 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 19:24:36,272 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,272 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,273 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:24:36,274 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,275 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,275 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,275 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,275 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:24:36,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:24:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:24:36,278 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:24:36,278 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:24:36,278 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:24:36,278 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,278 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:24:36,280 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 19:24:36,280 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 19:24:36,280 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 19:24:36,280 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 19:24:36,281 INFO L272 TraceCheckUtils]: 4: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28685#true} is VALID [2022-02-20 19:24:36,281 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,281 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 19:24:36,281 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 19:24:36,282 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 19:24:36,282 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 19:24:36,282 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 19:24:36,282 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 19:24:36,283 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 19:24:36,283 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 19:24:36,283 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 19:24:36,284 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 19:24:36,284 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 19:24:36,284 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 19:24:36,284 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 19:24:36,285 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 19:24:36,286 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 19:24:36,286 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 19:24:36,287 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 19:24:36,287 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 19:24:36,287 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 19:24:36,288 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 19:24:36,288 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 19:24:36,288 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 19:24:36,289 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 19:24:36,289 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 19:24:36,289 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 19:24:36,289 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 19:24:36,290 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 19:24:36,290 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 19:24:36,290 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 19:24:36,291 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 19:24:36,291 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 19:24:36,291 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 19:24:36,292 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 19:24:36,292 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 19:24:36,292 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 19:24:36,293 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 19:24:36,293 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 19:24:36,293 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 19:24:36,294 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 19:24:36,294 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 19:24:36,294 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 19:24:36,294 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,294 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 19:24:36,294 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 19:24:36,294 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 19:24:36,294 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:24:36,295 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 19:24:36,295 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,295 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,295 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 19:24:36,295 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 19:24:36,295 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 19:24:36,295 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 19:24:36,295 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,296 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 19:24:36,296 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 19:24:36,296 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 19:24:36,296 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 19:24:36,296 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 19:24:36,296 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,296 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 19:24:36,296 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 19:24:36,296 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 19:24:36,297 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 19:24:36,297 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 19:24:36,297 INFO L290 TraceCheckUtils]: 71: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,297 INFO L290 TraceCheckUtils]: 72: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,297 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 19:24:36,297 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 19:24:36,297 INFO L290 TraceCheckUtils]: 75: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:24:36,297 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 19:24:36,297 INFO L290 TraceCheckUtils]: 77: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,298 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 19:24:36,298 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 19:24:36,298 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 19:24:36,298 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 19:24:36,298 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 19:24:36,298 INFO L290 TraceCheckUtils]: 83: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,298 INFO L290 TraceCheckUtils]: 84: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,298 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 19:24:36,299 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 19:24:36,299 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 19:24:36,299 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 19:24:36,299 INFO L290 TraceCheckUtils]: 89: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,299 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 19:24:36,299 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 19:24:36,299 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 19:24:36,299 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 19:24:36,299 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 19:24:36,300 INFO L290 TraceCheckUtils]: 95: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,300 INFO L290 TraceCheckUtils]: 96: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,300 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 19:24:36,300 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 19:24:36,300 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 19:24:36,300 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 19:24:36,300 INFO L290 TraceCheckUtils]: 101: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:24:36,300 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 19:24:36,300 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 19:24:36,301 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 19:24:36,301 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 19:24:36,301 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 19:24:36,301 INFO L290 TraceCheckUtils]: 107: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:24:36,301 INFO L290 TraceCheckUtils]: 108: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:24:36,301 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 19:24:36,301 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 19:24:36,301 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 19:24:36,302 INFO L290 TraceCheckUtils]: 112: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,302 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:24:36,302 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 19:24:36,302 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 19:24:36,302 INFO L290 TraceCheckUtils]: 116: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,302 INFO L290 TraceCheckUtils]: 117: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:24:36,302 INFO L290 TraceCheckUtils]: 118: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,302 INFO L290 TraceCheckUtils]: 119: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 120: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 121: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 122: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 123: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 124: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 125: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 126: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 127: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,303 INFO L290 TraceCheckUtils]: 128: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 129: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 130: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 131: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 132: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 133: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 134: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 135: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 136: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:24:36,304 INFO L290 TraceCheckUtils]: 137: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,305 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:24:36,305 INFO L290 TraceCheckUtils]: 139: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:24:36,305 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 19:24:36,305 INFO L290 TraceCheckUtils]: 141: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:24:36,305 INFO L272 TraceCheckUtils]: 142: Hoare triple {28686#false} call eval_#t~ret29#1 := exists_runnable_thread(); {28685#true} is VALID [2022-02-20 19:24:36,305 INFO L290 TraceCheckUtils]: 143: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:24:36,305 INFO L290 TraceCheckUtils]: 144: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:24:36,305 INFO L290 TraceCheckUtils]: 145: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:24:36,306 INFO L290 TraceCheckUtils]: 146: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:24:36,306 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:24:36,306 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 19:24:36,306 INFO L290 TraceCheckUtils]: 149: Hoare triple {28686#false} assume 0 != eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:24:36,306 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 19:24:36,306 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 19:24:36,306 INFO L290 TraceCheckUtils]: 152: Hoare triple {28686#false} assume !(0 == ~m_pc~0); {28686#false} is VALID [2022-02-20 19:24:36,306 INFO L290 TraceCheckUtils]: 153: Hoare triple {28686#false} assume 1 == ~m_pc~0; {28686#false} is VALID [2022-02-20 19:24:36,306 INFO L290 TraceCheckUtils]: 154: Hoare triple {28686#false} assume ~token~0 != 10 + ~local~0; {28686#false} is VALID [2022-02-20 19:24:36,307 INFO L272 TraceCheckUtils]: 155: Hoare triple {28686#false} call error(); {28686#false} is VALID [2022-02-20 19:24:36,307 INFO L290 TraceCheckUtils]: 156: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:24:36,307 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 19:24:36,307 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:24:36,307 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835154132] [2022-02-20 19:24:36,308 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835154132] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:24:36,308 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:24:36,308 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:24:36,308 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1252026209] [2022-02-20 19:24:36,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:24:36,309 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 19:24:36,309 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:24:36,309 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 19:24:36,395 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 19:24:36,396 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:24:36,396 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:24:36,396 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:24:36,396 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:24:36,397 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)