./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/combinations/Problem05_label45+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_label45+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 ebeacfd453f434fdf714d7b079047e83de79a1e641783287d3b5f33f6eefdc0e --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 19:21:30,450 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 19:21:30,452 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 19:21:30,489 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 19:21:30,489 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 19:21:30,492 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 19:21:30,493 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 19:21:30,495 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 19:21:30,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 19:21:30,499 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 19:21:30,500 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 19:21:30,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 19:21:30,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 19:21:30,503 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 19:21:30,504 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 19:21:30,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 19:21:30,506 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 19:21:30,507 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 19:21:30,508 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 19:21:30,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 19:21:30,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 19:21:30,515 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 19:21:30,516 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 19:21:30,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 19:21:30,521 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 19:21:30,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 19:21:30,522 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 19:21:30,523 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 19:21:30,523 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 19:21:30,524 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 19:21:30,524 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 19:21:30,525 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 19:21:30,526 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 19:21:30,526 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 19:21:30,527 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 19:21:30,527 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 19:21:30,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 19:21:30,528 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 19:21:30,528 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 19:21:30,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 19:21:30,530 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 19:21:30,530 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 19:21:30,551 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 19:21:30,551 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 19:21:30,552 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 19:21:30,552 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 19:21:30,552 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 19:21:30,552 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 19:21:30,553 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 19:21:30,553 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 19:21:30,553 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 19:21:30,553 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 19:21:30,554 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 19:21:30,554 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 19:21:30,554 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 19:21:30,554 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 19:21:30,555 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 19:21:30,556 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 19:21:30,556 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 19:21:30,556 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 19:21:30,556 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:21:30,556 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 19:21:30,556 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 19:21:30,556 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 19:21:30,557 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 19:21:30,557 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 19:21:30,557 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 19:21:30,557 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 19:21:30,557 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 19:21:30,557 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ebeacfd453f434fdf714d7b079047e83de79a1e641783287d3b5f33f6eefdc0e [2022-02-20 19:21:30,747 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 19:21:30,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 19:21:30,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 19:21:30,774 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 19:21:30,774 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 19:21:30,775 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-1.c [2022-02-20 19:21:30,821 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cabf84b76/462bfc29b2474d4ba52cbd3953b94475/FLAGfd0c2ca57 [2022-02-20 19:21:31,502 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 19:21:31,503 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/combinations/Problem05_label45+token_ring.10.cil-1.c [2022-02-20 19:21:31,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cabf84b76/462bfc29b2474d4ba52cbd3953b94475/FLAGfd0c2ca57 [2022-02-20 19:21:31,814 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cabf84b76/462bfc29b2474d4ba52cbd3953b94475 [2022-02-20 19:21:31,815 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 19:21:31,817 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 19:21:31,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 19:21:31,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 19:21:31,824 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 19:21:31,825 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:21:31" (1/1) ... [2022-02-20 19:21:31,826 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e04edcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:31, skipping insertion in model container [2022-02-20 19:21:31,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 07:21:31" (1/1) ... [2022-02-20 19:21:31,832 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 19:21:31,985 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 19:21:33,313 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_label45+token_ring.10.cil-1.c[380323,380336] [2022-02-20 19:21:33,339 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_label45+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:21:33,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:21:33,529 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 19:21:34,152 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_label45+token_ring.10.cil-1.c[380323,380336] [2022-02-20 19:21:34,157 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_label45+token_ring.10.cil-1.c[383339,383352] [2022-02-20 19:21:34,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 19:21:34,225 INFO L208 MainTranslator]: Completed translation [2022-02-20 19:21:34,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34 WrapperNode [2022-02-20 19:21:34,226 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 19:21:34,227 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 19:21:34,227 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 19:21:34,227 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 19:21:34,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,298 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,629 INFO L137 Inliner]: procedures = 64, calls = 72, calls flagged for inlining = 41, calls inlined = 41, statements flattened = 13088 [2022-02-20 19:21:34,629 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 19:21:34,630 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 19:21:34,630 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 19:21:34,630 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 19:21:34,636 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,684 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,860 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,895 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:34,918 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:35,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 19:21:35,014 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 19:21:35,014 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 19:21:35,014 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 19:21:35,023 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (1/1) ... [2022-02-20 19:21:35,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 19:21:35,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 19:21:35,085 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 19:21:35,147 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 19:21:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 19:21:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-02-20 19:21:35,180 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-02-20 19:21:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-02-20 19:21:35,180 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-02-20 19:21:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-02-20 19:21:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-02-20 19:21:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure error [2022-02-20 19:21:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2022-02-20 19:21:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-02-20 19:21:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-02-20 19:21:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-02-20 19:21:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-02-20 19:21:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-02-20 19:21:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-02-20 19:21:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 19:21:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 19:21:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 19:21:35,340 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 19:21:35,341 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 19:21:40,557 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 19:21:40,589 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 19:21:40,589 INFO L299 CfgBuilder]: Removed 14 assume(true) statements. [2022-02-20 19:21:40,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:21:40 BoogieIcfgContainer [2022-02-20 19:21:40,592 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 19:21:40,593 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 19:21:40,593 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 19:21:40,596 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 19:21:40,596 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 07:21:31" (1/3) ... [2022-02-20 19:21:40,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@571da46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:21:40, skipping insertion in model container [2022-02-20 19:21:40,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 07:21:34" (2/3) ... [2022-02-20 19:21:40,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@571da46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 07:21:40, skipping insertion in model container [2022-02-20 19:21:40,598 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 07:21:40" (3/3) ... [2022-02-20 19:21:40,599 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem05_label45+token_ring.10.cil-1.c [2022-02-20 19:21:40,602 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 19:21:40,602 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 19:21:40,642 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 19:21:40,646 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 19:21:40,647 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 19:21:40,705 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 19:21:40,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:21:40,716 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:21:40,717 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 19:21:40,718 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:21:40,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:21:40,722 INFO L85 PathProgramCache]: Analyzing trace with hash -289990772, now seen corresponding path program 1 times [2022-02-20 19:21:40,728 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:21:40,728 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015459350] [2022-02-20 19:21:40,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:21:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:21:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:40,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:21:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:40,959 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:40,960 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 19:21:40,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:21:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:41,029 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 19:21:41,030 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,030 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,030 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,031 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,031 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,031 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,031 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,032 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:21:41,032 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,032 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,032 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,032 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,033 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,033 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,033 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,034 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:21:41,035 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,035 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,035 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,036 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,036 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,036 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,036 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:21:41,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:21:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:41,134 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 19:21:41,134 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,134 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 19:21:41,135 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 19:21:41,135 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 19:21:41,135 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:21:41,136 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 19:21:41,136 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,137 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 19:21:41,137 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 19:21:41,137 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 19:21:41,138 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 19:21:41,138 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,139 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 19:21:41,139 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 19:21:41,139 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 19:21:41,139 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 19:21:41,140 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 19:21:41,140 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,140 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 19:21:41,141 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 19:21:41,143 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 19:21:41,144 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 19:21:41,145 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 19:21:41,145 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,145 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,145 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 19:21:41,145 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 19:21:41,146 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:21:41,146 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 19:21:41,147 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,149 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 19:21:41,149 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 19:21:41,149 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 19:21:41,150 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 19:21:41,151 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 19:21:41,151 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,151 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,151 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 19:21:41,152 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 19:21:41,156 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 19:21:41,156 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 19:21:41,156 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,157 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 19:21:41,157 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 19:21:41,160 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 19:21:41,161 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 19:21:41,161 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 19:21:41,161 INFO L290 TraceCheckUtils]: 49: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,161 INFO L290 TraceCheckUtils]: 50: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,161 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 19:21:41,162 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 19:21:41,162 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 19:21:41,162 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 19:21:41,162 INFO L290 TraceCheckUtils]: 55: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,163 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 19:21:41,163 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 19:21:41,163 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 19:21:41,163 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 19:21:41,164 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 19:21:41,164 INFO L290 TraceCheckUtils]: 61: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,164 INFO L290 TraceCheckUtils]: 62: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,164 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 19:21:41,164 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 19:21:41,165 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 19:21:41,165 INFO L290 TraceCheckUtils]: 66: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,165 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:21:41,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:21:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:41,195 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 19:21:41,196 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,196 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:21:41,196 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,196 INFO L290 TraceCheckUtils]: 4: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,196 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,197 INFO L290 TraceCheckUtils]: 6: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,197 INFO L290 TraceCheckUtils]: 7: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,197 INFO L290 TraceCheckUtils]: 8: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,197 INFO L290 TraceCheckUtils]: 9: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,197 INFO L290 TraceCheckUtils]: 10: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:21:41,198 INFO L290 TraceCheckUtils]: 11: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,198 INFO L290 TraceCheckUtils]: 12: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,198 INFO L290 TraceCheckUtils]: 13: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,198 INFO L290 TraceCheckUtils]: 14: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,198 INFO L290 TraceCheckUtils]: 15: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,199 INFO L290 TraceCheckUtils]: 16: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,199 INFO L290 TraceCheckUtils]: 17: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,199 INFO L290 TraceCheckUtils]: 18: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:21:41,199 INFO L290 TraceCheckUtils]: 19: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,200 INFO L290 TraceCheckUtils]: 20: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,200 INFO L290 TraceCheckUtils]: 21: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,200 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,200 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:21:41,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:21:41,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:21:41,205 INFO L290 TraceCheckUtils]: 0: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:21:41,205 INFO L290 TraceCheckUtils]: 1: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:21:41,205 INFO L290 TraceCheckUtils]: 2: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:21:41,205 INFO L290 TraceCheckUtils]: 3: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,206 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:21:41,206 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 19:21:41,206 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 19:21:41,207 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 19:21:41,207 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 19:21:41,208 INFO L272 TraceCheckUtils]: 4: Hoare triple {2528#(= ~t5_i~0 1)} call update_channels(); {2526#true} is VALID [2022-02-20 19:21:41,208 INFO L290 TraceCheckUtils]: 5: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,209 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 19:21:41,209 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 19:21:41,209 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 19:21:41,210 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 19:21:41,210 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 19:21:41,210 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 19:21:41,211 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 19:21:41,211 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 19:21:41,211 INFO L290 TraceCheckUtils]: 14: Hoare triple {2527#false} assume 1 == ~t6_i~0;~t6_st~0 := 0; {2527#false} is VALID [2022-02-20 19:21:41,212 INFO L290 TraceCheckUtils]: 15: Hoare triple {2527#false} assume 1 == ~t7_i~0;~t7_st~0 := 0; {2527#false} is VALID [2022-02-20 19:21:41,212 INFO L290 TraceCheckUtils]: 16: Hoare triple {2527#false} assume 1 == ~t8_i~0;~t8_st~0 := 0; {2527#false} is VALID [2022-02-20 19:21:41,212 INFO L290 TraceCheckUtils]: 17: Hoare triple {2527#false} assume 1 == ~t9_i~0;~t9_st~0 := 0; {2527#false} is VALID [2022-02-20 19:21:41,212 INFO L290 TraceCheckUtils]: 18: Hoare triple {2527#false} assume 1 == ~t10_i~0;~t10_st~0 := 0; {2527#false} is VALID [2022-02-20 19:21:41,212 INFO L290 TraceCheckUtils]: 19: Hoare triple {2527#false} assume { :end_inline_init_threads } true; {2527#false} is VALID [2022-02-20 19:21:41,213 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 19:21:41,213 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 19:21:41,213 INFO L290 TraceCheckUtils]: 22: Hoare triple {2526#true} assume 0 == ~T1_E~0;~T1_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,213 INFO L290 TraceCheckUtils]: 23: Hoare triple {2526#true} assume 0 == ~T2_E~0;~T2_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,213 INFO L290 TraceCheckUtils]: 24: Hoare triple {2526#true} assume 0 == ~T3_E~0;~T3_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 25: Hoare triple {2526#true} assume 0 == ~T4_E~0;~T4_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 26: Hoare triple {2526#true} assume 0 == ~T5_E~0;~T5_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 27: Hoare triple {2526#true} assume 0 == ~T6_E~0;~T6_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 28: Hoare triple {2526#true} assume 0 == ~T7_E~0;~T7_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 29: Hoare triple {2526#true} assume !(0 == ~T8_E~0); {2526#true} is VALID [2022-02-20 19:21:41,214 INFO L290 TraceCheckUtils]: 30: Hoare triple {2526#true} assume 0 == ~T9_E~0;~T9_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,215 INFO L290 TraceCheckUtils]: 31: Hoare triple {2526#true} assume 0 == ~T10_E~0;~T10_E~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,215 INFO L290 TraceCheckUtils]: 32: Hoare triple {2526#true} assume 0 == ~E_M~0;~E_M~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,215 INFO L290 TraceCheckUtils]: 33: Hoare triple {2526#true} assume 0 == ~E_1~0;~E_1~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,215 INFO L290 TraceCheckUtils]: 34: Hoare triple {2526#true} assume 0 == ~E_2~0;~E_2~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,215 INFO L290 TraceCheckUtils]: 35: Hoare triple {2526#true} assume 0 == ~E_3~0;~E_3~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 36: Hoare triple {2526#true} assume 0 == ~E_4~0;~E_4~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 37: Hoare triple {2526#true} assume !(0 == ~E_5~0); {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 38: Hoare triple {2526#true} assume 0 == ~E_6~0;~E_6~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 39: Hoare triple {2526#true} assume 0 == ~E_7~0;~E_7~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 40: Hoare triple {2526#true} assume 0 == ~E_8~0;~E_8~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,216 INFO L290 TraceCheckUtils]: 41: Hoare triple {2526#true} assume 0 == ~E_9~0;~E_9~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,217 INFO L290 TraceCheckUtils]: 42: Hoare triple {2526#true} assume 0 == ~E_10~0;~E_10~0 := 1; {2526#true} is VALID [2022-02-20 19:21:41,217 INFO L290 TraceCheckUtils]: 43: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,217 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2526#true} {2527#false} #11507#return; {2527#false} is VALID [2022-02-20 19:21:41,217 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 19:21:41,217 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 19:21:41,218 INFO L290 TraceCheckUtils]: 47: Hoare triple {2526#true} assume 1 == ~m_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,218 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 19:21:41,218 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 19:21:41,218 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 19:21:41,218 INFO L290 TraceCheckUtils]: 51: Hoare triple {2526#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {2526#true} is VALID [2022-02-20 19:21:41,219 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 19:21:41,219 INFO L290 TraceCheckUtils]: 53: Hoare triple {2526#true} assume !(1 == ~t1_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,219 INFO L290 TraceCheckUtils]: 54: Hoare triple {2526#true} is_transmit1_triggered_~__retres1~1#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,219 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 19:21:41,219 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 19:21:41,220 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 19:21:41,220 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 19:21:41,220 INFO L290 TraceCheckUtils]: 59: Hoare triple {2526#true} assume 1 == ~t2_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,220 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 19:21:41,220 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 19:21:41,220 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 19:21:41,221 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 19:21:41,221 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 19:21:41,221 INFO L290 TraceCheckUtils]: 65: Hoare triple {2526#true} assume 1 == ~t3_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,221 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 19:21:41,221 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 19:21:41,222 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 19:21:41,222 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 19:21:41,222 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 19:21:41,222 INFO L290 TraceCheckUtils]: 71: Hoare triple {2526#true} assume !(1 == ~t4_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,222 INFO L290 TraceCheckUtils]: 72: Hoare triple {2526#true} is_transmit4_triggered_~__retres1~4#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,222 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 19:21:41,223 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 19:21:41,223 INFO L290 TraceCheckUtils]: 75: Hoare triple {2526#true} assume !(0 != ~tmp___3~0#1); {2526#true} is VALID [2022-02-20 19:21:41,223 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 19:21:41,223 INFO L290 TraceCheckUtils]: 77: Hoare triple {2526#true} assume 1 == ~t5_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,223 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 19:21:41,224 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 19:21:41,224 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 19:21:41,224 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 19:21:41,224 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 19:21:41,224 INFO L290 TraceCheckUtils]: 83: Hoare triple {2526#true} assume !(1 == ~t6_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,224 INFO L290 TraceCheckUtils]: 84: Hoare triple {2526#true} is_transmit6_triggered_~__retres1~6#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,225 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 19:21:41,225 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 19:21:41,225 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 19:21:41,225 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 19:21:41,225 INFO L290 TraceCheckUtils]: 89: Hoare triple {2526#true} assume 1 == ~t7_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,226 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 19:21:41,226 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 19:21:41,226 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 19:21:41,226 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 19:21:41,226 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 19:21:41,226 INFO L290 TraceCheckUtils]: 95: Hoare triple {2526#true} assume !(1 == ~t8_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,227 INFO L290 TraceCheckUtils]: 96: Hoare triple {2526#true} is_transmit8_triggered_~__retres1~8#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,227 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 19:21:41,227 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 19:21:41,227 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 19:21:41,227 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 19:21:41,228 INFO L290 TraceCheckUtils]: 101: Hoare triple {2526#true} assume 1 == ~t9_pc~0; {2526#true} is VALID [2022-02-20 19:21:41,228 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 19:21:41,228 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 19:21:41,228 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 19:21:41,228 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 19:21:41,228 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 19:21:41,229 INFO L290 TraceCheckUtils]: 107: Hoare triple {2526#true} assume !(1 == ~t10_pc~0); {2526#true} is VALID [2022-02-20 19:21:41,229 INFO L290 TraceCheckUtils]: 108: Hoare triple {2526#true} is_transmit10_triggered_~__retres1~10#1 := 0; {2526#true} is VALID [2022-02-20 19:21:41,229 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 19:21:41,229 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 19:21:41,229 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 19:21:41,230 INFO L290 TraceCheckUtils]: 112: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,230 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {2526#true} {2527#false} #11509#return; {2527#false} is VALID [2022-02-20 19:21:41,230 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 19:21:41,230 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 19:21:41,230 INFO L290 TraceCheckUtils]: 116: Hoare triple {2526#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,231 INFO L290 TraceCheckUtils]: 117: Hoare triple {2526#true} assume !(1 == ~T2_E~0); {2526#true} is VALID [2022-02-20 19:21:41,231 INFO L290 TraceCheckUtils]: 118: Hoare triple {2526#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,231 INFO L290 TraceCheckUtils]: 119: Hoare triple {2526#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,231 INFO L290 TraceCheckUtils]: 120: Hoare triple {2526#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,231 INFO L290 TraceCheckUtils]: 121: Hoare triple {2526#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 122: Hoare triple {2526#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 123: Hoare triple {2526#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 124: Hoare triple {2526#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 125: Hoare triple {2526#true} assume !(1 == ~T10_E~0); {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 126: Hoare triple {2526#true} assume 1 == ~E_M~0;~E_M~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,232 INFO L290 TraceCheckUtils]: 127: Hoare triple {2526#true} assume 1 == ~E_1~0;~E_1~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,233 INFO L290 TraceCheckUtils]: 128: Hoare triple {2526#true} assume 1 == ~E_2~0;~E_2~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,233 INFO L290 TraceCheckUtils]: 129: Hoare triple {2526#true} assume 1 == ~E_3~0;~E_3~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,233 INFO L290 TraceCheckUtils]: 130: Hoare triple {2526#true} assume 1 == ~E_4~0;~E_4~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,233 INFO L290 TraceCheckUtils]: 131: Hoare triple {2526#true} assume 1 == ~E_5~0;~E_5~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,233 INFO L290 TraceCheckUtils]: 132: Hoare triple {2526#true} assume 1 == ~E_6~0;~E_6~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L290 TraceCheckUtils]: 133: Hoare triple {2526#true} assume !(1 == ~E_7~0); {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L290 TraceCheckUtils]: 134: Hoare triple {2526#true} assume 1 == ~E_8~0;~E_8~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L290 TraceCheckUtils]: 135: Hoare triple {2526#true} assume 1 == ~E_9~0;~E_9~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L290 TraceCheckUtils]: 136: Hoare triple {2526#true} assume 1 == ~E_10~0;~E_10~0 := 2; {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L290 TraceCheckUtils]: 137: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,234 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {2526#true} {2527#false} #11511#return; {2527#false} is VALID [2022-02-20 19:21:41,235 INFO L290 TraceCheckUtils]: 139: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:21:41,235 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 19:21:41,235 INFO L290 TraceCheckUtils]: 141: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:21:41,235 INFO L272 TraceCheckUtils]: 142: Hoare triple {2527#false} call eval_#t~ret29#1 := exists_runnable_thread(); {2526#true} is VALID [2022-02-20 19:21:41,235 INFO L290 TraceCheckUtils]: 143: Hoare triple {2526#true} havoc ~__retres1~11; {2526#true} is VALID [2022-02-20 19:21:41,236 INFO L290 TraceCheckUtils]: 144: Hoare triple {2526#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {2526#true} is VALID [2022-02-20 19:21:41,236 INFO L290 TraceCheckUtils]: 145: Hoare triple {2526#true} #res := ~__retres1~11; {2526#true} is VALID [2022-02-20 19:21:41,236 INFO L290 TraceCheckUtils]: 146: Hoare triple {2526#true} assume true; {2526#true} is VALID [2022-02-20 19:21:41,236 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {2526#true} {2527#false} #11513#return; {2527#false} is VALID [2022-02-20 19:21:41,236 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 19:21:41,237 INFO L290 TraceCheckUtils]: 149: Hoare triple {2527#false} assume 0 != eval_~tmp~0#1; {2527#false} is VALID [2022-02-20 19:21:41,237 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 19:21:41,237 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 19:21:41,237 INFO L290 TraceCheckUtils]: 152: Hoare triple {2527#false} assume !(0 == ~m_pc~0); {2527#false} is VALID [2022-02-20 19:21:41,237 INFO L290 TraceCheckUtils]: 153: Hoare triple {2527#false} assume 1 == ~m_pc~0; {2527#false} is VALID [2022-02-20 19:21:41,237 INFO L290 TraceCheckUtils]: 154: Hoare triple {2527#false} assume ~token~0 != 10 + ~local~0; {2527#false} is VALID [2022-02-20 19:21:41,238 INFO L272 TraceCheckUtils]: 155: Hoare triple {2527#false} call error(); {2527#false} is VALID [2022-02-20 19:21:41,238 INFO L290 TraceCheckUtils]: 156: Hoare triple {2527#false} assume !false; {2527#false} is VALID [2022-02-20 19:21:41,239 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 19:21:41,239 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:21:41,240 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015459350] [2022-02-20 19:21:41,240 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015459350] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:21:41,240 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:21:41,241 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 19:21:41,242 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120954069] [2022-02-20 19:21:41,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:21:41,246 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 19:21:41,247 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:21:41,250 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 19:21:41,360 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 19:21:41,361 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 19:21:41,361 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:21:41,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 19:21:41,375 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 19:21:41,385 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 19:21:52,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:21:52,591 INFO L93 Difference]: Finished difference Result 5155 states and 9474 transitions. [2022-02-20 19:21:52,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 19:21:52,592 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 19:21:52,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:21:52,593 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 19:21:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:21:52,663 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 19:21:52,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 9474 transitions. [2022-02-20 19:21:52,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 9474 transitions. [2022-02-20 19:21:59,066 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 19:21:59,373 INFO L225 Difference]: With dead ends: 5155 [2022-02-20 19:21:59,373 INFO L226 Difference]: Without dead ends: 2575 [2022-02-20 19:21:59,380 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 19:21:59,384 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 19:21:59,386 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 19:21:59,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2575 states. [2022-02-20 19:21:59,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2575 to 2455. [2022-02-20 19:21:59,503 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:21:59,513 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 19:21:59,520 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 19:21:59,526 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 19:21:59,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:21:59,712 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:21:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:21:59,721 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:21:59,721 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:21:59,728 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 19:21:59,733 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 19:21:59,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:21:59,914 INFO L93 Difference]: Finished difference Result 2575 states and 4689 transitions. [2022-02-20 19:21:59,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 4689 transitions. [2022-02-20 19:21:59,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:21:59,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:21:59,919 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:21:59,919 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:21:59,925 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 19:22:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2455 states and 4482 transitions. [2022-02-20 19:22:00,110 INFO L78 Accepts]: Start accepts. Automaton has 2455 states and 4482 transitions. Word has length 157 [2022-02-20 19:22:00,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:22:00,111 INFO L470 AbstractCegarLoop]: Abstraction has 2455 states and 4482 transitions. [2022-02-20 19:22:00,111 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 19:22:00,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4482 transitions. [2022-02-20 19:22:00,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:22:00,113 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:22:00,113 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 19:22:00,114 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 19:22:00,114 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:22:00,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:22:00,114 INFO L85 PathProgramCache]: Analyzing trace with hash -628278322, now seen corresponding path program 1 times [2022-02-20 19:22:00,115 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:22:00,115 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099469984] [2022-02-20 19:22:00,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:22:00,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:22:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:22:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,197 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,198 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 19:22:00,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:22:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,267 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 19:22:00,268 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 19:22:00,268 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 19:22:00,269 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 19:22:00,269 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 19:22:00,269 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 19:22:00,270 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 19:22:00,270 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 19:22:00,270 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 19:22:00,271 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 19:22:00,271 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 19:22:00,271 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 19:22:00,272 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 19:22:00,272 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 19:22:00,272 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 19:22:00,273 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 19:22:00,273 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 19:22:00,274 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 19:22:00,274 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 19:22:00,274 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 19:22:00,275 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 19:22:00,276 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 19:22:00,277 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 19:22:00,277 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 19:22:00,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:22:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,331 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 19:22:00,332 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,332 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 19:22:00,332 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 19:22:00,332 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 19:22:00,333 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:22:00,333 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 19:22:00,333 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,333 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,333 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 19:22:00,334 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 19:22:00,334 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 19:22:00,334 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 19:22:00,334 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,334 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 19:22:00,334 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 19:22:00,335 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 19:22:00,335 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 19:22:00,335 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 19:22:00,335 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,336 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 19:22:00,336 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 19:22:00,336 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 19:22:00,336 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 19:22:00,336 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 19:22:00,336 INFO L290 TraceCheckUtils]: 25: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,336 INFO L290 TraceCheckUtils]: 26: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,337 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 19:22:00,337 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 19:22:00,337 INFO L290 TraceCheckUtils]: 29: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:22:00,337 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 19:22:00,337 INFO L290 TraceCheckUtils]: 31: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,337 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 19:22:00,338 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 19:22:00,338 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 19:22:00,338 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 19:22:00,338 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 19:22:00,338 INFO L290 TraceCheckUtils]: 37: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,338 INFO L290 TraceCheckUtils]: 38: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,339 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 19:22:00,339 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 19:22:00,339 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 19:22:00,339 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 19:22:00,339 INFO L290 TraceCheckUtils]: 43: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,339 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 19:22:00,339 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 19:22:00,340 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 19:22:00,340 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 19:22:00,340 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 19:22:00,340 INFO L290 TraceCheckUtils]: 49: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,340 INFO L290 TraceCheckUtils]: 50: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,340 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 19:22:00,341 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 19:22:00,341 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 19:22:00,341 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 19:22:00,341 INFO L290 TraceCheckUtils]: 55: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,341 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 19:22:00,341 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 19:22:00,341 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 19:22:00,342 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 19:22:00,342 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 19:22:00,342 INFO L290 TraceCheckUtils]: 61: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,342 INFO L290 TraceCheckUtils]: 62: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,342 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 19:22:00,342 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 19:22:00,343 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 19:22:00,343 INFO L290 TraceCheckUtils]: 66: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,343 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:22:00,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:22:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,351 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 19:22:00,351 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,351 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:22:00,351 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,351 INFO L290 TraceCheckUtils]: 4: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 6: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 7: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 8: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 9: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 10: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 11: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 12: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 13: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 14: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,352 INFO L290 TraceCheckUtils]: 15: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 16: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 17: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 18: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 19: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 20: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 21: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L290 TraceCheckUtils]: 22: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,353 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:22:00,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:22:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:00,356 INFO L290 TraceCheckUtils]: 0: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:22:00,356 INFO L290 TraceCheckUtils]: 1: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:22:00,357 INFO L290 TraceCheckUtils]: 2: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:22:00,357 INFO L290 TraceCheckUtils]: 3: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,357 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:22:00,358 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 19:22:00,358 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 19:22:00,359 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 19:22:00,359 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 19:22:00,359 INFO L272 TraceCheckUtils]: 4: Hoare triple {15769#(= ~T1_E~0 ~M_E~0)} call update_channels(); {15767#true} is VALID [2022-02-20 19:22:00,359 INFO L290 TraceCheckUtils]: 5: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,360 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 19:22:00,360 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 19:22:00,360 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 19:22:00,361 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 19:22:00,361 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 19:22:00,361 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 19:22:00,361 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 19:22:00,362 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 19:22:00,362 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 19:22:00,362 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 19:22:00,363 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 19:22:00,363 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 19:22:00,363 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 19:22:00,363 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 19:22:00,365 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 19:22:00,365 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 19:22:00,366 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 19:22:00,369 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 19:22:00,369 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 19:22:00,370 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 19:22:00,370 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 19:22:00,370 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 19:22:00,371 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 19:22:00,371 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 19:22:00,371 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 19:22:00,372 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 19:22:00,372 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 19:22:00,372 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 19:22:00,374 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 19:22:00,374 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 19:22:00,374 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 19:22:00,375 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 19:22:00,375 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 19:22:00,375 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 19:22:00,376 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 19:22:00,376 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 19:22:00,376 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 19:22:00,377 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 19:22:00,377 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 19:22:00,377 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 19:22:00,377 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 19:22:00,378 INFO L290 TraceCheckUtils]: 47: Hoare triple {15767#true} assume 1 == ~m_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,378 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 19:22:00,378 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 19:22:00,378 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 19:22:00,378 INFO L290 TraceCheckUtils]: 51: Hoare triple {15767#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {15767#true} is VALID [2022-02-20 19:22:00,378 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 19:22:00,378 INFO L290 TraceCheckUtils]: 53: Hoare triple {15767#true} assume !(1 == ~t1_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,379 INFO L290 TraceCheckUtils]: 54: Hoare triple {15767#true} is_transmit1_triggered_~__retres1~1#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,379 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 19:22:00,379 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 19:22:00,379 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 19:22:00,379 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 19:22:00,379 INFO L290 TraceCheckUtils]: 59: Hoare triple {15767#true} assume 1 == ~t2_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,379 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 19:22:00,380 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 19:22:00,380 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 19:22:00,380 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 19:22:00,380 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 19:22:00,381 INFO L290 TraceCheckUtils]: 65: Hoare triple {15767#true} assume 1 == ~t3_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,381 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 19:22:00,381 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 19:22:00,381 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 19:22:00,381 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 19:22:00,381 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 19:22:00,381 INFO L290 TraceCheckUtils]: 71: Hoare triple {15767#true} assume !(1 == ~t4_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,382 INFO L290 TraceCheckUtils]: 72: Hoare triple {15767#true} is_transmit4_triggered_~__retres1~4#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,382 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 19:22:00,382 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 19:22:00,382 INFO L290 TraceCheckUtils]: 75: Hoare triple {15767#true} assume !(0 != ~tmp___3~0#1); {15767#true} is VALID [2022-02-20 19:22:00,382 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 19:22:00,382 INFO L290 TraceCheckUtils]: 77: Hoare triple {15767#true} assume 1 == ~t5_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,382 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 19:22:00,383 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 19:22:00,383 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 19:22:00,383 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 19:22:00,383 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 19:22:00,383 INFO L290 TraceCheckUtils]: 83: Hoare triple {15767#true} assume !(1 == ~t6_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,383 INFO L290 TraceCheckUtils]: 84: Hoare triple {15767#true} is_transmit6_triggered_~__retres1~6#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,383 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 19:22:00,384 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 19:22:00,384 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 19:22:00,384 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 19:22:00,388 INFO L290 TraceCheckUtils]: 89: Hoare triple {15767#true} assume 1 == ~t7_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,389 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 19:22:00,389 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 19:22:00,390 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 19:22:00,391 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 19:22:00,395 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 19:22:00,395 INFO L290 TraceCheckUtils]: 95: Hoare triple {15767#true} assume !(1 == ~t8_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,395 INFO L290 TraceCheckUtils]: 96: Hoare triple {15767#true} is_transmit8_triggered_~__retres1~8#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,395 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 19:22:00,395 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 19:22:00,395 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 19:22:00,396 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 19:22:00,396 INFO L290 TraceCheckUtils]: 101: Hoare triple {15767#true} assume 1 == ~t9_pc~0; {15767#true} is VALID [2022-02-20 19:22:00,396 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 19:22:00,396 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 19:22:00,396 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 19:22:00,396 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 19:22:00,396 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 19:22:00,397 INFO L290 TraceCheckUtils]: 107: Hoare triple {15767#true} assume !(1 == ~t10_pc~0); {15767#true} is VALID [2022-02-20 19:22:00,397 INFO L290 TraceCheckUtils]: 108: Hoare triple {15767#true} is_transmit10_triggered_~__retres1~10#1 := 0; {15767#true} is VALID [2022-02-20 19:22:00,397 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 19:22:00,397 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 19:22:00,397 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 19:22:00,397 INFO L290 TraceCheckUtils]: 112: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,397 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {15767#true} {15768#false} #11509#return; {15768#false} is VALID [2022-02-20 19:22:00,398 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 19:22:00,398 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 19:22:00,398 INFO L290 TraceCheckUtils]: 116: Hoare triple {15767#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,398 INFO L290 TraceCheckUtils]: 117: Hoare triple {15767#true} assume !(1 == ~T2_E~0); {15767#true} is VALID [2022-02-20 19:22:00,398 INFO L290 TraceCheckUtils]: 118: Hoare triple {15767#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,398 INFO L290 TraceCheckUtils]: 119: Hoare triple {15767#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 120: Hoare triple {15767#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 121: Hoare triple {15767#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 122: Hoare triple {15767#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 123: Hoare triple {15767#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 124: Hoare triple {15767#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 125: Hoare triple {15767#true} assume !(1 == ~T10_E~0); {15767#true} is VALID [2022-02-20 19:22:00,403 INFO L290 TraceCheckUtils]: 126: Hoare triple {15767#true} assume 1 == ~E_M~0;~E_M~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 127: Hoare triple {15767#true} assume 1 == ~E_1~0;~E_1~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 128: Hoare triple {15767#true} assume 1 == ~E_2~0;~E_2~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 129: Hoare triple {15767#true} assume 1 == ~E_3~0;~E_3~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 130: Hoare triple {15767#true} assume 1 == ~E_4~0;~E_4~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 131: Hoare triple {15767#true} assume 1 == ~E_5~0;~E_5~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 132: Hoare triple {15767#true} assume 1 == ~E_6~0;~E_6~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,404 INFO L290 TraceCheckUtils]: 133: Hoare triple {15767#true} assume !(1 == ~E_7~0); {15767#true} is VALID [2022-02-20 19:22:00,405 INFO L290 TraceCheckUtils]: 134: Hoare triple {15767#true} assume 1 == ~E_8~0;~E_8~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,405 INFO L290 TraceCheckUtils]: 135: Hoare triple {15767#true} assume 1 == ~E_9~0;~E_9~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,405 INFO L290 TraceCheckUtils]: 136: Hoare triple {15767#true} assume 1 == ~E_10~0;~E_10~0 := 2; {15767#true} is VALID [2022-02-20 19:22:00,405 INFO L290 TraceCheckUtils]: 137: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,405 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {15767#true} {15768#false} #11511#return; {15768#false} is VALID [2022-02-20 19:22:00,405 INFO L290 TraceCheckUtils]: 139: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:22:00,405 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 19:22:00,406 INFO L290 TraceCheckUtils]: 141: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:22:00,406 INFO L272 TraceCheckUtils]: 142: Hoare triple {15768#false} call eval_#t~ret29#1 := exists_runnable_thread(); {15767#true} is VALID [2022-02-20 19:22:00,406 INFO L290 TraceCheckUtils]: 143: Hoare triple {15767#true} havoc ~__retres1~11; {15767#true} is VALID [2022-02-20 19:22:00,406 INFO L290 TraceCheckUtils]: 144: Hoare triple {15767#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {15767#true} is VALID [2022-02-20 19:22:00,406 INFO L290 TraceCheckUtils]: 145: Hoare triple {15767#true} #res := ~__retres1~11; {15767#true} is VALID [2022-02-20 19:22:00,406 INFO L290 TraceCheckUtils]: 146: Hoare triple {15767#true} assume true; {15767#true} is VALID [2022-02-20 19:22:00,406 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {15767#true} {15768#false} #11513#return; {15768#false} is VALID [2022-02-20 19:22:00,407 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 19:22:00,407 INFO L290 TraceCheckUtils]: 149: Hoare triple {15768#false} assume 0 != eval_~tmp~0#1; {15768#false} is VALID [2022-02-20 19:22:00,407 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 19:22:00,407 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 19:22:00,407 INFO L290 TraceCheckUtils]: 152: Hoare triple {15768#false} assume !(0 == ~m_pc~0); {15768#false} is VALID [2022-02-20 19:22:00,407 INFO L290 TraceCheckUtils]: 153: Hoare triple {15768#false} assume 1 == ~m_pc~0; {15768#false} is VALID [2022-02-20 19:22:00,407 INFO L290 TraceCheckUtils]: 154: Hoare triple {15768#false} assume ~token~0 != 10 + ~local~0; {15768#false} is VALID [2022-02-20 19:22:00,408 INFO L272 TraceCheckUtils]: 155: Hoare triple {15768#false} call error(); {15768#false} is VALID [2022-02-20 19:22:00,408 INFO L290 TraceCheckUtils]: 156: Hoare triple {15768#false} assume !false; {15768#false} is VALID [2022-02-20 19:22:00,408 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 19:22:00,409 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:22:00,409 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099469984] [2022-02-20 19:22:00,409 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1099469984] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:22:00,409 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:22:00,409 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:22:00,409 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215436944] [2022-02-20 19:22:00,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:22:00,411 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 19:22:00,411 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:22:00,411 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 19:22:00,497 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 19:22:00,498 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:22:00,498 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:22:00,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:22:00,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:22:00,499 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 19:22:18,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:18,494 INFO L93 Difference]: Finished difference Result 3362 states and 5958 transitions. [2022-02-20 19:22:18,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-20 19:22:18,495 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 19:22:18,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 19:22:18,496 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 19:22:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:22:18,531 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 19:22:18,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 5958 transitions. [2022-02-20 19:22:18,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 5958 transitions. [2022-02-20 19:22:22,841 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 19:22:23,112 INFO L225 Difference]: With dead ends: 3362 [2022-02-20 19:22:23,112 INFO L226 Difference]: Without dead ends: 3046 [2022-02-20 19:22:23,114 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 19:22:23,114 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, 3.2s IncrementalHoareTripleChecker+Time [2022-02-20 19:22:23,115 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5251 Valid, 22385 Invalid, 2898 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [81 Valid, 2817 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-02-20 19:22:23,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3046 states. [2022-02-20 19:22:23,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3046 to 2787. [2022-02-20 19:22:23,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 19:22:23,221 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 19:22:23,227 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 19:22:23,232 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 19:22:23,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:23,490 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:22:23,490 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:22:23,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:23,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:23,503 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 19:22:23,508 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 19:22:23,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 19:22:23,753 INFO L93 Difference]: Finished difference Result 3046 states and 5461 transitions. [2022-02-20 19:22:23,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5461 transitions. [2022-02-20 19:22:23,764 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 19:22:23,764 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 19:22:23,764 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 19:22:23,764 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 19:22:23,770 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 19:22:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2787 states and 5016 transitions. [2022-02-20 19:22:24,024 INFO L78 Accepts]: Start accepts. Automaton has 2787 states and 5016 transitions. Word has length 157 [2022-02-20 19:22:24,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 19:22:24,025 INFO L470 AbstractCegarLoop]: Abstraction has 2787 states and 5016 transitions. [2022-02-20 19:22:24,025 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 19:22:24,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5016 transitions. [2022-02-20 19:22:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-02-20 19:22:24,028 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 19:22:24,028 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 19:22:24,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 19:22:24,029 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 19:22:24,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 19:22:24,029 INFO L85 PathProgramCache]: Analyzing trace with hash 770675280, now seen corresponding path program 1 times [2022-02-20 19:22:24,029 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 19:22:24,030 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [425791915] [2022-02-20 19:22:24,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 19:22:24,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 19:22:24,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-02-20 19:22:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,078 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,079 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 19:22:24,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 19:22:24,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,133 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 19:22:24,134 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 19:22:24,134 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 19:22:24,134 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 19:22:24,135 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 19:22:24,135 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 19:22:24,135 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 19:22:24,136 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 19:22:24,136 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 19:22:24,136 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 19:22:24,137 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 19:22:24,137 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 19:22:24,137 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 19:22:24,138 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 19:22:24,138 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 19:22:24,138 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 19:22:24,139 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 19:22:24,139 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 19:22:24,139 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 19:22:24,140 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 19:22:24,140 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 19:22:24,140 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 19:22:24,141 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 19:22:24,141 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 19:22:24,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-02-20 19:22:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,206 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 19:22:24,207 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,207 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 19:22:24,207 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 19:22:24,207 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 19:22:24,207 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:22:24,208 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 19:22:24,208 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,208 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,208 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 19:22:24,208 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 19:22:24,208 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 19:22:24,208 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 19:22:24,209 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,209 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 19:22:24,209 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 19:22:24,209 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 19:22:24,209 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 19:22:24,209 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 19:22:24,210 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,210 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 19:22:24,210 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 19:22:24,210 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 19:22:24,210 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 19:22:24,210 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 19:22:24,211 INFO L290 TraceCheckUtils]: 25: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,211 INFO L290 TraceCheckUtils]: 26: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,211 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 19:22:24,211 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 19:22:24,211 INFO L290 TraceCheckUtils]: 29: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:22:24,211 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 19:22:24,212 INFO L290 TraceCheckUtils]: 31: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,212 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 19:22:24,212 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 19:22:24,213 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 19:22:24,213 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 19:22:24,213 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 19:22:24,214 INFO L290 TraceCheckUtils]: 37: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,214 INFO L290 TraceCheckUtils]: 38: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,214 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 19:22:24,214 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 19:22:24,214 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 19:22:24,214 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 19:22:24,215 INFO L290 TraceCheckUtils]: 43: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,215 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 19:22:24,215 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 19:22:24,215 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 19:22:24,216 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 19:22:24,216 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 19:22:24,216 INFO L290 TraceCheckUtils]: 49: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,216 INFO L290 TraceCheckUtils]: 50: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,217 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 19:22:24,217 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 19:22:24,220 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 19:22:24,220 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 19:22:24,220 INFO L290 TraceCheckUtils]: 55: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,220 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 19:22:24,220 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 19:22:24,221 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 19:22:24,221 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 19:22:24,221 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 19:22:24,221 INFO L290 TraceCheckUtils]: 61: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,221 INFO L290 TraceCheckUtils]: 62: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,221 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 19:22:24,221 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 19:22:24,222 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 19:22:24,222 INFO L290 TraceCheckUtils]: 66: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,222 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:22:24,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 19:22:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,234 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 19:22:24,234 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 4: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 6: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 7: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,235 INFO L290 TraceCheckUtils]: 8: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 9: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 10: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 11: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 12: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 13: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 14: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 15: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,236 INFO L290 TraceCheckUtils]: 16: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 17: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 18: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 19: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 20: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 21: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L290 TraceCheckUtils]: 22: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,237 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:22:24,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-02-20 19:22:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 19:22:24,243 INFO L290 TraceCheckUtils]: 0: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:22:24,243 INFO L290 TraceCheckUtils]: 1: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:22:24,244 INFO L290 TraceCheckUtils]: 2: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:22:24,244 INFO L290 TraceCheckUtils]: 3: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,244 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:22:24,247 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 19:22:24,247 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 19:22:24,247 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 19:22:24,247 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 19:22:24,248 INFO L272 TraceCheckUtils]: 4: Hoare triple {28687#(= ~T2_E~0 ~M_E~0)} call update_channels(); {28685#true} is VALID [2022-02-20 19:22:24,248 INFO L290 TraceCheckUtils]: 5: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,248 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 19:22:24,248 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 19:22:24,249 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 19:22:24,249 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 19:22:24,249 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 19:22:24,249 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 19:22:24,250 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 19:22:24,250 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 19:22:24,250 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 19:22:24,251 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 19:22:24,251 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 19:22:24,251 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 19:22:24,251 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 19:22:24,252 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 19:22:24,253 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 19:22:24,253 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 19:22:24,254 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 19:22:24,254 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 19:22:24,254 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 19:22:24,255 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 19:22:24,255 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 19:22:24,255 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 19:22:24,256 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 19:22:24,256 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 19:22:24,256 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 19:22:24,256 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 19:22:24,257 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 19:22:24,257 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 19:22:24,257 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 19:22:24,258 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 19:22:24,270 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 19:22:24,270 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 19:22:24,271 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 19:22:24,271 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 19:22:24,271 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 19:22:24,272 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 19:22:24,272 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 19:22:24,272 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 19:22:24,273 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 19:22:24,273 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 19:22:24,273 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 19:22:24,273 INFO L290 TraceCheckUtils]: 47: Hoare triple {28685#true} assume 1 == ~m_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,273 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 19:22:24,273 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 19:22:24,274 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 19:22:24,274 INFO L290 TraceCheckUtils]: 51: Hoare triple {28685#true} assume 0 != ~tmp~1#1;~m_st~0 := 0; {28685#true} is VALID [2022-02-20 19:22:24,274 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 19:22:24,274 INFO L290 TraceCheckUtils]: 53: Hoare triple {28685#true} assume !(1 == ~t1_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,274 INFO L290 TraceCheckUtils]: 54: Hoare triple {28685#true} is_transmit1_triggered_~__retres1~1#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,274 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 19:22:24,274 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 19:22:24,274 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 19:22:24,275 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 19:22:24,275 INFO L290 TraceCheckUtils]: 59: Hoare triple {28685#true} assume 1 == ~t2_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,275 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 19:22:24,275 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 19:22:24,275 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 19:22:24,275 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 19:22:24,275 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 19:22:24,275 INFO L290 TraceCheckUtils]: 65: Hoare triple {28685#true} assume 1 == ~t3_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,276 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 19:22:24,276 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 19:22:24,276 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 19:22:24,276 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 19:22:24,276 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 19:22:24,276 INFO L290 TraceCheckUtils]: 71: Hoare triple {28685#true} assume !(1 == ~t4_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,276 INFO L290 TraceCheckUtils]: 72: Hoare triple {28685#true} is_transmit4_triggered_~__retres1~4#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,276 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 19:22:24,277 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 19:22:24,277 INFO L290 TraceCheckUtils]: 75: Hoare triple {28685#true} assume !(0 != ~tmp___3~0#1); {28685#true} is VALID [2022-02-20 19:22:24,277 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 19:22:24,277 INFO L290 TraceCheckUtils]: 77: Hoare triple {28685#true} assume 1 == ~t5_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,277 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 19:22:24,277 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 19:22:24,277 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 19:22:24,277 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 19:22:24,277 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 19:22:24,278 INFO L290 TraceCheckUtils]: 83: Hoare triple {28685#true} assume !(1 == ~t6_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,278 INFO L290 TraceCheckUtils]: 84: Hoare triple {28685#true} is_transmit6_triggered_~__retres1~6#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,278 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 19:22:24,278 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 19:22:24,278 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 19:22:24,278 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 19:22:24,278 INFO L290 TraceCheckUtils]: 89: Hoare triple {28685#true} assume 1 == ~t7_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,278 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 19:22:24,279 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 19:22:24,279 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 19:22:24,279 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 19:22:24,279 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 19:22:24,279 INFO L290 TraceCheckUtils]: 95: Hoare triple {28685#true} assume !(1 == ~t8_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,279 INFO L290 TraceCheckUtils]: 96: Hoare triple {28685#true} is_transmit8_triggered_~__retres1~8#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,279 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 19:22:24,279 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 19:22:24,280 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 19:22:24,280 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 19:22:24,280 INFO L290 TraceCheckUtils]: 101: Hoare triple {28685#true} assume 1 == ~t9_pc~0; {28685#true} is VALID [2022-02-20 19:22:24,280 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 19:22:24,280 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 19:22:24,280 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 19:22:24,280 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 19:22:24,280 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 19:22:24,281 INFO L290 TraceCheckUtils]: 107: Hoare triple {28685#true} assume !(1 == ~t10_pc~0); {28685#true} is VALID [2022-02-20 19:22:24,281 INFO L290 TraceCheckUtils]: 108: Hoare triple {28685#true} is_transmit10_triggered_~__retres1~10#1 := 0; {28685#true} is VALID [2022-02-20 19:22:24,281 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 19:22:24,281 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 19:22:24,281 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 19:22:24,281 INFO L290 TraceCheckUtils]: 112: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,281 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {28685#true} {28686#false} #11509#return; {28686#false} is VALID [2022-02-20 19:22:24,281 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 19:22:24,282 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 19:22:24,282 INFO L290 TraceCheckUtils]: 116: Hoare triple {28685#true} assume 1 == ~T1_E~0;~T1_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 117: Hoare triple {28685#true} assume !(1 == ~T2_E~0); {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 118: Hoare triple {28685#true} assume 1 == ~T3_E~0;~T3_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 119: Hoare triple {28685#true} assume 1 == ~T4_E~0;~T4_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 120: Hoare triple {28685#true} assume 1 == ~T5_E~0;~T5_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 121: Hoare triple {28685#true} assume 1 == ~T6_E~0;~T6_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 122: Hoare triple {28685#true} assume 1 == ~T7_E~0;~T7_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,282 INFO L290 TraceCheckUtils]: 123: Hoare triple {28685#true} assume 1 == ~T8_E~0;~T8_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 124: Hoare triple {28685#true} assume 1 == ~T9_E~0;~T9_E~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 125: Hoare triple {28685#true} assume !(1 == ~T10_E~0); {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 126: Hoare triple {28685#true} assume 1 == ~E_M~0;~E_M~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 127: Hoare triple {28685#true} assume 1 == ~E_1~0;~E_1~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 128: Hoare triple {28685#true} assume 1 == ~E_2~0;~E_2~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 129: Hoare triple {28685#true} assume 1 == ~E_3~0;~E_3~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 130: Hoare triple {28685#true} assume 1 == ~E_4~0;~E_4~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,283 INFO L290 TraceCheckUtils]: 131: Hoare triple {28685#true} assume 1 == ~E_5~0;~E_5~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 132: Hoare triple {28685#true} assume 1 == ~E_6~0;~E_6~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 133: Hoare triple {28685#true} assume !(1 == ~E_7~0); {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 134: Hoare triple {28685#true} assume 1 == ~E_8~0;~E_8~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 135: Hoare triple {28685#true} assume 1 == ~E_9~0;~E_9~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 136: Hoare triple {28685#true} assume 1 == ~E_10~0;~E_10~0 := 2; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 137: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,284 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {28685#true} {28686#false} #11511#return; {28686#false} is VALID [2022-02-20 19:22:24,284 INFO L290 TraceCheckUtils]: 139: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:22:24,285 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 19:22:24,285 INFO L290 TraceCheckUtils]: 141: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:22:24,285 INFO L272 TraceCheckUtils]: 142: Hoare triple {28686#false} call eval_#t~ret29#1 := exists_runnable_thread(); {28685#true} is VALID [2022-02-20 19:22:24,285 INFO L290 TraceCheckUtils]: 143: Hoare triple {28685#true} havoc ~__retres1~11; {28685#true} is VALID [2022-02-20 19:22:24,285 INFO L290 TraceCheckUtils]: 144: Hoare triple {28685#true} assume 0 == ~m_st~0;~__retres1~11 := 1; {28685#true} is VALID [2022-02-20 19:22:24,285 INFO L290 TraceCheckUtils]: 145: Hoare triple {28685#true} #res := ~__retres1~11; {28685#true} is VALID [2022-02-20 19:22:24,285 INFO L290 TraceCheckUtils]: 146: Hoare triple {28685#true} assume true; {28685#true} is VALID [2022-02-20 19:22:24,285 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {28685#true} {28686#false} #11513#return; {28686#false} is VALID [2022-02-20 19:22:24,286 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 19:22:24,286 INFO L290 TraceCheckUtils]: 149: Hoare triple {28686#false} assume 0 != eval_~tmp~0#1; {28686#false} is VALID [2022-02-20 19:22:24,286 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 19:22:24,286 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 19:22:24,286 INFO L290 TraceCheckUtils]: 152: Hoare triple {28686#false} assume !(0 == ~m_pc~0); {28686#false} is VALID [2022-02-20 19:22:24,286 INFO L290 TraceCheckUtils]: 153: Hoare triple {28686#false} assume 1 == ~m_pc~0; {28686#false} is VALID [2022-02-20 19:22:24,286 INFO L290 TraceCheckUtils]: 154: Hoare triple {28686#false} assume ~token~0 != 10 + ~local~0; {28686#false} is VALID [2022-02-20 19:22:24,286 INFO L272 TraceCheckUtils]: 155: Hoare triple {28686#false} call error(); {28686#false} is VALID [2022-02-20 19:22:24,286 INFO L290 TraceCheckUtils]: 156: Hoare triple {28686#false} assume !false; {28686#false} is VALID [2022-02-20 19:22:24,287 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 19:22:24,287 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 19:22:24,288 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [425791915] [2022-02-20 19:22:24,288 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [425791915] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 19:22:24,288 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 19:22:24,288 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 19:22:24,289 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [243692166] [2022-02-20 19:22:24,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 19:22:24,290 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 19:22:24,291 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 19:22:24,291 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 19:22:24,383 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 19:22:24,384 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 19:22:24,384 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 19:22:24,384 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 19:22:24,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 19:22:24,384 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)